Station Overview Station Location
Station Number CA-SN-4 Latitude 38.736739
Station Name Geyserville 10.6 WNW Longitude -123.098232
County Sonoma Elevation (ft) 1328



Month 30 Yr Avg by PRISM Total Prcp Sum Days Covered By All Observations Daily Prcp Sum Daily Observation Count Multiday Prcp Sum Days Covered by Multiday Observations Multiday Observation Count Days With Prcp Days With Trace Total Snowfall Days With Snowfall Days With Snow On Ground
Oct 10 2.59 8.06 31 8.06 31 0.00 0 0 8 0 0.0 0 0
Nov 10 6.53 4.55 30 4.55 30 0.00 0 0 10 0 0.0 0 0
Dec 10 10.34 14.39 31 14.39 31 0.00 0 0 22 1 0.0 0 0
Jan 11 10.40 2.34 31 2.34 31 0.00 0 0 8 0 0.0 0 0
Feb 11 10.14 5.24 28 5.24 28 0.00 0 0 9 0 0.0 0 0
March 11 7.67 15.30 31 15.30 29 0.00 2 0 21 3 0.0 0 0
April 11 3.34 0.64 32 0.59 17 0.05 15 2 7 3 0.0 0 0
May 11 1.77 2.51 36 2.40 22 0.11 14 4 9 1 0.0 0 0
June 11 0.32 3.30 30 3.30 30 0.00 0 0 6 2 0.0 0 0
July 11 0.04 0.00 29 0.00 23 0.00 6 1 0 0 0.0 0 0
Aug 11 0.08 0.00 31 0.00 31 0.00 0 0 0 1 0.0 0 0
Sept 11 0.38 0.04 30 0.04 30 0.00 0 0 2 0 0.0 0 0
Water Year Totals: 53.60" 56.37" 370 days 56.21" 333 0.16" 37 days 7 102 days 11 days 0.0" 0 days 0 days



Days in Water Year Cell Color Key
        Daily Observation with Prcp         Missing Day
        Multiday Observation         Daily/Multiday Observation Conflict

Day of Year Daily Prcp Multiday Prcp
10/1/2010 0.00
10/2/2010 0.00
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 0.00
10/6/2010 0.00
10/7/2010 0.00
10/8/2010 0.00
10/9/2010 0.00
10/10/2010 0.00
10/11/2010 0.00
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.00
10/16/2010 0.00
10/17/2010 0.00
10/18/2010 0.00
10/19/2010 0.00
10/20/2010 0.00
10/21/2010 0.00
10/22/2010 0.05
10/23/2010 0.25
10/24/2010 3.68
10/25/2010 2.03
10/26/2010 0.00
10/27/2010 0.00
10/28/2010 0.16
10/29/2010 1.34
10/30/2010 0.50
10/31/2010 0.05
11/1/2010 0.01
11/2/2010 0.00
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.00
11/7/2010 1.44
11/8/2010 0.04
11/9/2010 0.00
11/10/2010 0.16
11/11/2010 0.00
11/12/2010 0.00
11/13/2010 0.00
11/14/2010 0.00
11/15/2010 0.00
11/16/2010 0.00
11/17/2010 0.00
11/18/2010 0.00
11/19/2010 0.00
11/20/2010 0.23
11/21/2010 1.32
11/22/2010 0.23
11/23/2010 0.35
11/24/2010 0.00
11/25/2010 0.00
11/26/2010 0.00
11/27/2010 0.60
11/28/2010 0.17
11/29/2010 0.00
11/30/2010 0.00
12/1/2010 0.00
12/2/2010 T
12/3/2010 0.72
12/4/2010 0.04
12/5/2010 0.14
12/6/2010 2.14
12/7/2010 0.00
12/8/2010 0.62
12/9/2010 0.24
12/10/2010 0.11
12/11/2010 0.04
12/12/2010 0.00
12/13/2010 0.00
12/14/2010 0.67
12/15/2010 0.04
12/16/2010 0.00
12/17/2010 0.16
12/18/2010 0.93
12/19/2010 1.00
12/20/2010 1.03
12/21/2010 0.77
12/22/2010 1.72
12/23/2010 0.01
12/24/2010 0.00
12/25/2010 0.00
12/26/2010 1.46
12/27/2010 0.14
12/28/2010 0.08
12/29/2010 2.31
12/30/2010 0.02
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.36
1/2/2011 0.46
1/3/2011 0.03
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.00
1/8/2011 0.00
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 0.00
1/12/2011 0.08
1/13/2011 0.11
1/14/2011 0.41
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.00
1/19/2011 0.00
1/20/2011 0.00
1/21/2011 0.00
1/22/2011 0.00
1/23/2011 0.00
1/24/2011 0.00
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.83
1/31/2011 0.06
2/1/2011 0.00
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.00
2/7/2011 0.00
2/8/2011 0.00
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.00
2/14/2011 0.37
2/15/2011 0.33
2/16/2011 2.26
2/17/2011 0.59
2/18/2011 0.58
2/19/2011 0.17
2/20/2011 0.00
2/21/2011 0.00
2/22/2011 0.00
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.88
2/26/2011 0.04
2/27/2011 0.00
2/28/2011 0.02
3/1/2011 0.15
3/2/2011 0.86
3/3/2011 0.18
3/4/2011 T
3/5/2011 0.00
3/6/2011 0.64
3/7/2011 0.27
3/8/2011 0.13
3/9/2011 0.00
3/10/2011 T
3/11/2011 0.38
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.98
3/15/2011 0.26
3/16/2011 1.96
3/17/2011 T
3/18/2011 0.78
3/19/2011 0.99
3/20/2011 2.15
3/21/2011 0.13
3/22/2011 0.02
3/23/2011 1.41
3/24/2011 1.21
3/25/2011 1.18
3/26/2011 1.34
3/27/2011 0.18
3/28/2011 0.10
3/29/2011 0.00
3/30/2011 **
3/31/2011 **
Day of YearDaily PrcpMultiday Prcp
4/1/2011 **
4/2/2011 **
4/3/2011 **
4/4/2011 **
4/5/2011 **
4/6/2011 **
4/7/2011 **
4/8/2011 **
4/9/2011 **
4/10/2011 **
4/11/2011 **
4/12/2011 0.00
4/13/2011 0.02
4/14/2011 0.12
4/15/2011 T
4/16/2011 0.01
4/17/2011 0.00
4/18/2011 T
4/19/2011 0.05
4/20/2011 T
4/21/2011 0.25
4/22/2011 0.00 **
4/23/2011 0.00 **
4/24/2011 0.05
4/25/2011 0.12
4/26/2011 0.02
4/27/2011 0.00
4/28/2011 0.00
4/29/2011 0.00
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.00
5/3/2011
5/4/2011
5/5/2011 0.00
5/6/2011 0.00
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 T
5/11/2011 0.00
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.00
5/15/2011 0.26
5/16/2011 0.07
5/17/2011 0.82
5/18/2011 0.42
5/19/2011 **
5/20/2011 **
5/21/2011 **
5/22/2011 **
5/23/2011 0.00
5/24/2011 0.00
5/25/2011 0.20
5/26/2011 0.38
5/27/2011 0.02
5/28/2011 0.01 **
5/29/2011 **
5/30/2011 0.00
5/31/2011 0.22
6/1/2011 0.00
6/2/2011 0.24
6/3/2011 T
6/4/2011 0.56
6/5/2011 1.33
6/6/2011 0.58
6/7/2011 T
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.00
6/12/2011 0.00
6/13/2011 0.00
6/14/2011 0.00
6/15/2011 0.00
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.00
6/20/2011 0.00
6/21/2011 0.00
6/22/2011 0.00
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 0.00
6/27/2011 0.00
6/28/2011 0.28
6/29/2011 0.31
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.00
7/13/2011 0.00
7/14/2011 0.00
7/15/2011 0.00
7/16/2011
7/17/2011 **
7/18/2011 **
7/19/2011 **
7/20/2011 **
7/21/2011 **
7/22/2011 0.00
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.00
7/27/2011 0.00
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 0.00
8/3/2011 0.00
8/4/2011 0.00
8/5/2011 0.00
8/6/2011 0.00
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.00
8/14/2011 0.00
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.00
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.00
8/21/2011 0.00
8/22/2011 0.00
8/23/2011 0.00
8/24/2011 T
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 0.00
8/30/2011 0.00
8/31/2011 0.00
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.00
9/4/2011 0.00
9/5/2011 0.00
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.00
9/10/2011 0.00
9/11/2011 0.00
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.00
9/15/2011 0.00
9/16/2011 0.00
9/17/2011 0.00
9/18/2011 0.00
9/19/2011 0.00
9/20/2011 0.00
9/21/2011 0.00
9/22/2011 0.00
9/23/2011 0.00
9/24/2011 0.00
9/25/2011 0.02
9/26/2011 0.02
9/27/2011 0.00
9/28/2011 0.00
9/29/2011 0.00
9/30/2011 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 83ºF, overnight low 51ºF at report, wind 1mph from ENE. Dew point 50ºF. Flirting with fog over valleys below. Fog top at about 1200 ft here, higher to South. Happy New Water Year!
10/2/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 57ºF at 3AM, 61ºF at report, wind still, last from W. Dew point 51ºF. Mid level broken stratus clouds.
10/3/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 74ºF, overnight low 51ºF at report, wind still, Dew point 50ºF, thick fog.
10/4/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 65ºF, overnight low 50ºF at report, wind 10mph from N, dew point 45ºF, scattered clouds, lightning was visible before dawn far to SE.
10/5/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 67ºF, overnight low 50ºF at report, wind 3mph from NE, dew point 44ºF, scattered clouds far to south.
10/6/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 70ºF, overnight low 50ºF, scattered clouds with a scattered drop or two, less than a trace.
10/7/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 73ºF, overnight low 48ºF at 4AM, 49ºF report, wind still, dew point 48ºF, scattered clouds below, overcast just above: a fog sandwich.
10/8/2010 7:00 AM 0.00 0.0 M M M Yesterday's high was 70ºF, overnight low 48ºF at 4AM.
10/9/2010 7:00 AM 0.00 0.0 M M M Yesterday's high was 72ºF, overnight low was 54ºF at 4AM.
10/10/2010 7:00 AM 0.00 0.0 M M M Yesterday's high was 81ºF, overnight low was 60ºF at 7AM.
10/11/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 56ºF at report, wind 6mph from NNE, dew point 50ºF, severe clear.
10/12/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 70ºF at report, wind 4mph from NNE, dew point 25ºF, bad day for a brush fire.
10/13/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 92ºF, overnight low 72ºF at report, wind still, hoping for afternoon breeze from the Coast.
10/14/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 73ºF at report, wind 1mph from WSW, scattered to broken high stratus.
10/15/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 89ºF, overnight low 70ºF at 6AM, 71ºF report, wind still, last at 2 mph from NNE at 6AM, dew point 51ºF, sky cloudless.
10/16/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 89ºF, overnight low 57ºF at report, wind still, last at 1 mph from NNE at 6AM, dew point 30ºF, sky a spectacular high stratus sunrise, fog in the valley 20 miles to the south.
10/17/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 68ºF, overnight low 50ºF at report, wind 2MPH from NNE, fog below, cloudy above, mildly threatening.
10/18/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 56ºF, overnight low 53ºF at report, wind still, scattered stratus drifting west, rain all went south of us.
10/19/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 70ºF, overnight low 51ºF at 6AM, 52ºF at report, wind still, last from SW, fog over lake below, clear above.
10/20/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 78ºF, overnight low 45ºF at report, dew point 44ºF, wind still last from NE, thick fog.
10/21/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 63ºF, overnight low 48ºF at 11PM, 51ºF at report, dew point 48ºF, wind still, last from SW, hazy.
10/22/2010 7:00 AM 0.05 M M M M Yesterday's high 59ºF, overnight low 51ºF at report, dew point 50ºF, wind still, foggy very light drizzle.
10/23/2010 7:00 AM 0.25 M M M M Yesterday's high 56ºF, overnight low 49ºF at 6 AM, 50ºF at report, wind SSW at 5 mph, drizzly fog.
10/24/2010 7:00 AM 3.68 M M M M High temperature the last 24 hours was 68ºF at 6AM this morning! Now 67ºF with dew point also 67ºF. Wind 16mph from SW raining very hard.
10/25/2010 7:00 AM 2.03 M M M M Yesterday's high 60ºF, overnight low 49ºF at report, dew point 46ºF, wind 5mph from NNW. Thin high stratus.
10/26/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 56ºF, overnight low 48ºF at report, dew point 44ºF, gusty wind 7 mph from NNW. Clear sky, with a steam plume over the Geysers, and patch of fog over the lake below.
10/27/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 64ºF, overnight low 48ºF at report, dew point 32ºF, no wind, very thin high clouds, a little thicker to the north. Probably chilly in the valley below.
10/28/2010 7:00 AM 0.16 M M M M Yesterday's high 62ºF, overnight low 47ºF at report, dew point 44ºF, wind 1 mph average from N, broken stratus above, scattered fog over lake below.
10/29/2010 7:00 AM 1.34 M M M M Yesterday's high 57ºF, overnight low 46ºF at 3AM, 48ºF at report, dew point 44ºF, wind 2 mph from SSW, raining moderately.
10/30/2010 7:00 AM 0.50 M M M M Yesterday's high 53ºF, overnight low 48ºF at report, dew point 47ºF, wind still. Fog below, overcast above, a bright clear band visible far to the east.
10/31/2010 7:00 AM 0.05 M M M M Yesterday's high 54ºF, overnight low 52ºF at report, dew point 51ºF, wind still. Fog below, overcast above.
11/1/2010 7:00 AM 0.01 M M M M Yesterday's high 59ºF, overnight low 52ºF at 4AM, 52ºF at report, dew point 49ºF, wind 1mph from NE. Fog well below this elevation, clear above. Spritz of rain at 1AM.
11/2/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 69ºF, overnight low 53ºF at 6AM, 54ºF at report, dew point 49ºF, wind 2mph from NNE. Fog well below this elevation, clear above.
11/3/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 73ºF, overnight low 61ºF at 3AM, 63ºF at report. Fog far below, clear above, wind from NNE at 2mph.
11/4/2010 7:00 AM 0.00 0.0 M M M Away from home. Davis gauge recorded yesterday's high of 80ºF, overnight low 62ºF at 7AM. Wife and automatic gauge recorded no rain overnight.
11/5/2010 7:00 AM 0.00 0.0 M M M Using data from Davis Instruments recording gauge. Yesterday's high 66ºF, overnight low 60ºF at 7AM.
11/6/2010 7:00 AM 0.00 0.0 M M M Yesterday's high of 63ºF, overnight low 50ºF at 7AM. Wind rising, 2mph from NNE.
11/7/2010 7:00 AM 1.44 M M M M Yesterday's high 61ºF, overnight low 52ºF at 4AM, 53ºF at report. Rain intense at 3AM, over at 6AM. Wind still.
11/8/2010 7:00 AM 0.04 M M M M Yesterday's high 56ºF, overnight low 46ºF at report. Rain at tail end of storm yesterday morning. Wind 8 mph from NNE, dew point 42ºF, with shreds of fog over lake below and a few scattered clouds toward the South.
11/9/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 54ºF, overnight low 42ºF at report. Wind 4 mph from NNE, dew point 35ºF. Mid-elevation puffy stratus, and a patch or two of fog over the lake.
11/10/2010 7:00 AM 0.16 M M M M Yesterday's high 53ºF, overnight low 46ºF at report. Wind 9 mph from NNE, clear, with a trace of valley fog below and a band of clouds far to the east.
11/11/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 55ºF, overnight low 47ºF at midnight, 49ºF at report. Wind 1 mph from NNE, clear, with valley fog below and high cirrus clouds to southeast.
11/12/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 63ºF, overnight low 49ºF at report. Dew Point 38ºF. Wind 6 mph from NE, clear, with patchy fog over lake below and a few high cirrus clouds to SE.
11/13/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 64ºF, overnight low 50ºF at 1AM, 54ºF at report. Wind 2 mph from NE, thin scattered high cirrus.
11/14/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 69ºF, overnight low 55ºF at 5AM, 57ºF at report. Wind 7 mph from NNE, moderate overcast of high cirrostratus.
11/15/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 69ºF, overnight low 54ºF at report. Wind 6 mph from NE. Clear sky, no fog.
11/16/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 74ºF, overnight low 49ºF at report. Wind 5 mph from NE. Dew point 46ºF. Clear sky, fog over Anderson Valley far to the north.
11/17/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 65ºF, overnight low 52ºF at report. Wind still. Dew point 38ºF. Clear sky with high cirrus traces to S, fog over lake below shows strong inversion.
11/18/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 64ºF, overnight low 41ºF at report. Wind still. Dew point 40ºF. High M5 Cirrocumulus to east, cirrostratus wisps above, fog below.
11/19/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 59ºF, overnight low 45ºF at report. Wind still. Dew point 43ºF. Overcast.
11/20/2010 6:00 AM 0.23 M M M M Lightning strike followed in 2 seconds by thunder at 5:02 this morning with brief downpour. Scattered showers starting 2PM yesterday.
11/21/2010 7:00 AM 1.32 M M M M Yesterday's high 48ºF, overnight low 37ºF at 5AM, 37ºF at 7 AM report. Wind still. Dew point 38ºF. Clouds above and below.
11/22/2010 7:00 AM 0.23 M M M M Yesterday's high 47ºF, overnight low 40ºF at 5AM, 41ºF at 7 AM report. Wind 4mph from SW. Dew point 40ºF. Fog.
11/23/2010 7:00 AM 0.35 M M M M Yesterday's high 48ºF, overnight low 45ºF at 9PM, 47ºF at 7 AM report. Wind 6 mph from NW. Dew point 45ºF. Cloudy with a glimpse of the moon.
11/24/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 44ºF, overnight low 34ºF at 3AM, 35ºF at 7 AM report. Wind now 6 mph from N but gusty overnight to 35 mph.
11/25/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 46ºF, overnight low 37ºF at report. Wind still, dew point 28ºF. Fog over lake below, so probably frosty down-canyon.
11/26/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 51ºF, overnight low at report 37ºF, wind still, last from NNE. Clear.
11/27/2010 7:00 AM 0.60 M M M M Yesterday's high 50 F, overnight low 38 F at 4AM, 40 F at report, dew point 39 F, wind still, foggy.
11/28/2010 7:00 AM 0.17 M M M M Yesterday's high 45ºF, overnight low 38ºF at report, dew point 33ºF, wind still, sparkling clear.
11/29/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 47ºF, overnight low 39ºF at report, dew point 32ºF, wind still, high clouds to the west, with a blanket of fog down on the lake.
11/30/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 53ºF, overnight low 40ºF at report, dew point 33ºF, wind still, overcast with breaks to the east, and a blanket of fog down on the lake.
12/1/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 50ºF, overnight low 41ºF at 2AM, 43ºF at report, dew point 37ºF, wind still, hazy and overcast with breaks to the southeast, and some fog down on the lake.
12/2/2010 7:00 AM T M M M M Yesterday's high 54ºF, overnight low 44ºF at 5AM, 45ºF at report, dew point 44ºF, wind still, foggy drizzle.
12/3/2010 7:00 AM 0.72 M M M M Yesterday's high 48ºF, overnight low 46ºF at 1AM, 47ºF at report, dew point 46ºF, wind still, foggy drizzle.
12/4/2010 7:00 AM 0.04 M M M M Yesterday's high 52ºF, overnight low 45ºF at 5AM, 46ºF at report, dew point 44ºF, wind 2mph from SW, clouds above fog below.
12/5/2010 7:00 AM 0.14 M M M M Yesterday's high 50ºF, overnight low 47ºF at 4AM, 48ºF at report, dew point 47ºF, wind 4mph from SW, rising, clouds above, fog below, scattered light showers all day.
12/6/2010 7:00 AM 2.14 M M M M Yesterday's high 50ºF, overnight low 47ºF at 10PM, 50ºF at report, dew point 49ºF, wind 12 mph from SW, dropping, clouds.
12/7/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 56ºF, overnight low 46ºF at 6AM, 48ºF at report, wind still, dew point 45ºF, fog below, broken mid-level clouds lit red from dawn.
12/8/2010 7:00 AM 0.62 M M M M Yesterday's high 58ºF, overnight low 48ºF at report, wind 2mph from SSW, dew point 47ºF, light rain falling.
12/9/2010 7:00 AM 0.24 M M M M Yesterday's high 51ºF, overnight low 50ºF at 6AM, 51ºF at report, wind 3mph from SSW, dew point 50ºF, light drizzle falling.
12/10/2010 6:00 AM 0.11 M M M M Yesterday's high 56ºF, overnight low 50ºF at 3AM, 52ºF at report, wind 5mph from SSW, dew point 50ºF, foggy.
12/11/2010 7:00 AM 0.04 M M M M Yesterday's high 56ºF, overnight low 52ºF at 6AM, 53ºF at report, wind 2mph from NW, dew point 52ºF, overcast, broken to south.
12/12/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 61ºF, overnight low 49ºF at 4AM, 50ºF at report, wind still, last from SSW, dew point 49ºF, fog at report, but stars visible overhead until 6AM.
12/13/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 58ºF, overnight 50ºF at report, wind 4mph from NNE, dew point 49ºF, fog over lake, broken overcast, very showy sunrise.
12/14/2010 7:00 AM 0.67 M M M M Yesterday's high 58ºF, overnight 52ºF at report, wind 1mph from ENE, dew point 51ºF, scattered fog below, scattered clouds above.
12/15/2010 7:00 AM 0.04 M M M M Yesterday's high 53ºF, overnight 38ºF at report, wind 4mph from NNE, dew point 37ºF. Stars visible above, fog around and below.
12/16/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 49ºF, overnight 38ºF at report, wind 1mph from N, dew point 35ºF. Sparkling clear above, fog a few hundred feet below.
12/17/2010 7:00 AM 0.16 M M M M Yesterday's high 50ºF, overnight 41ºF at report, wind 3mph from SSW, dew point 39ºF, light rain.
12/18/2010 7:00 AM 0.93 M M M M Yesterday's high 53ºF, overnight low 49ºF at report, wind 9mph from SW, dew point 47ºF, light rain now, only 0.11 since midnight. Peak wind near 49mph at 11PM.
12/19/2010 7:00 AM 1.00 M M M M Yes, 1.00. And yesterday's high was 50ºF, overnight low 48ºF at 6AM, 49ºF at report, dew point 48ºF. Wind 1mph from SW, light rain falling.
12/20/2010 7:00 AM 1.03 M M M M Yesterday's high was 49ºF, overnight low 40ºF at 6AM, 41ºF at report, dew point 40ºF. Wind still,light drizzle.
12/21/2010 7:00 AM 0.77 M M M M Yesterday's high was 47ºF, overnight low 43ºF at report, dew point 43ºF. Wind 7mph from S.
12/22/2010 7:00 AM 1.72 M M M M Yesterday's high was 47ºF, overnight low 46ºF at midnight, 47ºF report, dew point 47ºF. Wind still, last from NE. still drizzling.
12/23/2010 7:00 AM 0.01 M M M M Yesterday's high was 50ºF, overnight low 40ºF report, dew point 36ºF. Wind still. A sea of fog over the lake far below, high cirrus bands lit by sunrise. All rain was done by 9AM yesterday.
12/24/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 50ºF, overnight low 43ºF at 6AM, 44ºF at report. Wind from SSE at 4mph. High overcast with fog over lake below.
12/25/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 52ºF, overnight low 42ºF at 5AM, 44ºF at report. Wind from SSE at 4mph. High overcast with sun starting to light it up underneath in the east.
12/26/2010 7:00 AM 1.46 M M M M Yesterday's high 47ºF, overnight low 41ºF at 5AM, 42ºF at report. Wind still, dew point 41ºF, fog below, cloud bank to east, scattered clouds above.
12/27/2010 7:00 AM 0.14 M M M M Yesterday's high was 49ºF, overnight low 40ºF at report, dew point 40ºF, wind 3mph from NE, thin fog with last star (planet) visible above.
12/28/2010 7:00 AM 0.08 M M M M Yesterday's high 50ºF, overnight low 44ºF at report. Wind 1mph from N, dew point 43ºF, fog below, cloud deck above. Drizzle episodes in the last 6 hours.
12/29/2010 7:00 AM 2.31 M M M M Yesterday's high 51ºF, overnight low 39ºF at report. Wind 14mph average from NNW, gusts to 24mph, dew point 37ºF.
12/30/2010 7:00 AM 0.02 M M M M Yesterday's high 47ºF, overnight low 35ºF at 3AM, 37ºF at report. Wind 8mph average from NNW, steady, a few light showers in AM yesterday. Clear sky now.
12/31/2010 7:00 AM 0.00 0.0 M M M Yesterday's high 47ºF, overnight low 37ºF at report. Dew point 35ºF. Wind still, high thin scattered clouds, fog over lake below.
1/1/2011 7:00 AM 0.36 M M M M Yesterday's high 43ºF, overnight low 36ºF at midnight, 37ºF at report. Dew point 36ºF. Wind still, drippy fog with breaks to south.
1/2/2011 7:00 AM 0.46 M M M M The 24-hour high was 41ºF at report! Wind NNE at 2 mph, still a little drizzle, with clouds above, haze at elevation, fog in low pockets, dew point 40ºF.
1/3/2011 7:00 AM 0.03 M M M M Yesterday's high was 46ºF, overnight low 40ºF at 6AM, 41ºF at report. Wind still overnight, from NNE at 2 mph at report, fog in low pockets, dew point 40ºF.
1/4/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 50ºF, overnight low 40ºF at report. Wind still overnight, stars brilliant, fog in low pockets, dew point 36ºF, but frost on cars.
1/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 53ºF, overnight low 40ºF at report. Wind still, fog a few hundred feet below, dew point 36ºF. Frost on the cars, dew on the gauge, clear above, a showy red band of mid-level stratus lit up to the south.
1/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 53ºF, overnight low 40ºF at 3AM, 46ºF at report. Wind still, fog a few hundred feet below, dew point 32ºF. Stronger inversion than yesterday.
1/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 56ºF, overnight low 34ºF at 3AM, 35ºF at report. Wind still, fog just barely below, about 1,000ft, dew point 34ºF. Dew in gauge, frost on ground.
1/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 50ºF, overnight low 35ºF at report. Wind 4 mph from NE, fog right at this elevation, 1200 feet, dew point 34ºF. High overcast to south under-lit by sunrise.
1/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 48 F, overnight low 33 F at report, wind 2mph from NE. Dew point 30 F. Fog well below, cirrus streak well to east, visibility 70 miles plus.
1/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 45ºF, overnight low 37ºF at 5AM, 38ºF at report. Wind 2 mph from NNE, dew point 27ºF, foggy patches over lake, bands of cirrus high overhead.
1/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 49ºF, overnight low 37ºF at 4AM, 39ºF at report. Wind 2 mph from SW, overcast.
1/12/2011 7:00 AM 0.08 M M M M Yesterday's high 49ºF, overnight low 41ºF at 12AM, 42ºF at report. Wind still, fog and overcast, dew point 42ºF.
1/13/2011 7:00 AM 0.11 M M M M Yesterday's high 49ºF, overnight low 47ºF at report. Wind 3mph from SSW, light rain, dew point 46ºF.
1/14/2011 7:00 AM 0.41 M M M M Yesterday's high 51ºF, overnight low 47ºF at report. Wind 1mph from N, dew point 47ºF. Foggy patches but mostly clear overhead.
1/15/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 67ºF, overnight low 52ºF at 10PM, 56ºF at report. Wind 6mph from NE, dew point 47ºF. A band of high cirrus to south.
1/16/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 70ºF, overnight low 49ºF at 6 AM, 50ºF at report, wind 4mph from NE, dew point 49ºF. Scattered high clouds, fog in canyons, clear visibility.
1/17/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 68ºF, overnight low 52ºF at report, wind 5mph from NE, dew point 50ºF. Hazy, but visibility > 2 miles.
1/18/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 66ºF, overnight low 49ºF at 5AM, 52ºF at report, wind 7mph from NE, dew point 37ºF.
1/19/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 71ºF, overnight low 46ºF at 3AM, 47ºF at report, wind 9mph from NE, dew point 44ºF. Clear with scattered cirrus.
1/20/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57ºF, overnight low 56ºF at 9PM, 57ºF at report. Wind still, last from E. A little fog patch over the lake 1,000 feet below. Dew point 22ºF.
1/21/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 62ºF, overnight low 50ºF at 1AM, 56ºF at report, wind still. Clear with a patch of lake fog.
1/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 68ºF, overnight low 54ºF at 10PM, 57ºF at report, wind still, Dew point 43ºF. Clear with a patch of lake fog. Persistent inversion!
1/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 71ºF, overnight low 59ºF at report, wind still. Dew point 19ºF. Scattered high cirrus.
1/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 66ºF, overnight low 52ºF at 5AM, 55ºF at report, wind still. Dew point 34ºF. Scattered high thin cirrus.
1/25/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 68ºF, overnight low 54ºF at report, wind 2mph from NE. Dew point 37ºF. Clear.
1/26/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 68ºF, overnight low 58ºF at 8PM, 62ºF at report, wind 1mph from W. Dew point 29ºF. Scattered high thin cirrus, fog far down valley.
1/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 67ºF, overnight low 55ºF at 2AM, 56ºF at report, wind 1mph from NE. Dew point 34ºF. A few low clouds far to the south.
1/28/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 63ºF, overnight low 46ºF at report, wind still, last from N. Dew point 40ºF. Fog over lake below, a few low clouds far to the south.
1/29/2011 6:00 AM 0.00 0.0 M M M Yesterday's high was 58ºF, overnight low 41ºF at report, wind 2mph from NE. Dew point 40ºF.
1/30/2011 7:00 AM 0.83 M M M M Yesterday's high was 48ºF, overnight low 44ºF at 6AM 45ºF at report, wind 1mph from ENE. Dew point 44ºF. light rain in fog, visibility 1/4 mile.
1/31/2011 7:00 AM 0.06 M M M M Yesterday's high was 50ºF, overnight low 43ºF at 3AM 47ºF at report, wind 2mph from NNE. Dew point 45ºF. Fog over lake below, cirrus layer lighting up high above.
2/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 61ºF, overnight low 47ºF at 6AM 50ºF at report, wind 2mph from NNW. Dew point 40ºF.
2/2/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 63ºF, overnight low 47ºF at 6AM 48ºF at report, wind 2mph from WNW. Dew point 17ºF.
2/3/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 64ºF, overnight low 50ºF at 5AM 52ºF at report, wind 1mph from NE. Dew point 24ºF. High scattered cirrus, thicker to the north.
2/4/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 60ºF, overnight low 55ºF at 7PM 60ºF at report, wind 3mph from NE. High scattered cirrus. Unusually warm overnight.
2/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 73ºF, overnight low 56ºF at 2AM, 57ºF at report. Wind 3mph from NNE, dew point 39ºF. Cirrus type H1 widespread to the east.
2/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 71ºF, overnight low 55ºF at report. Wind 5mph from NE, dew point 43ºF. Cirrus type H1 scattered to the southeast.
2/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 73ºF, overnight low 50ºF at 3AM, 55ºF at report. Wind 2mph from NE, dew point 37ºF. Cirrus type H5 in a band overhead.
2/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 66ºF, overnight low 39ºF at report. Wind 8mph from N, dew point 29ºF.
2/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 53ºF, overnight low 43ºF at report. Wind 1mph from NE, dew point 27ºF. Severe clear.
2/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57ºF, overnight low 44ºF at 6AM, 47ºF at report. Wind still, dew point 27ºF. Severe clear.
2/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 63ºF, overnight low 49ºF at 6AM, 50ºF at report. Wind still, dew point 39ºF. Very thin high cirrus, a patch of fog over lake well below.
2/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 65ºF, overnight low 48ºF at report. Wind still, dew point 32ºF. Very thin high cirrus, fog over lake well below. Ho hum, another day of inversion.
2/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 63ºF, overnight low 41ºF at 4AM, 43ºF at report. Dew point 29ºF, hazy.
2/14/2011 7:00 AM 0.37 M M M M Yesterday's high 63ºF, overnight low 43ºF at 3AM, 47ºF at report. Wind 14mph from SW, dew point 46ºF. Rain began between 2AM and 3AM.
2/15/2011 7:00 AM 0.33 M M M M Yesterday's high 51ºF, overnight low 47ºF at 12AM, 48ºF at report. Wind 20-27 mph from SW, dew point 47ºF. Misty.
2/16/2011 7:00 AM 2.26 M M M M Yesterday's high 49ºF, overnight low 39ºF at report. Wind 6 mph from SW, dew point 37ºF. Davis Instruments automated gauge 200 ft. away recorded 3.32 inches. Manual gauge may have been shielded by a dense tree to windward.
2/17/2011 7:00 AM 0.59 M M M M Yesterday's high 43ºF, overnight low 36ºF at 4AM, 37ºF at report. Wind 6 mph from SW, dew point 36ºF. Moderate rain now, a couple of hail showers yesterday, snow visible yesterday at higher elevations to north and east.
2/18/2011 7:00 AM 0.58 M M M M Yesterday's high 42ºF, overnight low 32ºF at 4AM, 33ºF at report. Wind 1 mph from N, dew point 32ºF. Snow and a couple of hail showers yesterday, all melted, but hilltops above 2,000 feet in all directions still show snow.
2/19/2011 7:00 AM 0.17 M M M M Yesterday's high 43ºF, overnight low 34ºF at report. Wind still, dew point 34ºF.
2/20/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 44ºF, overnight low 34ºF at report. Wind about 2 mph from N overnight, still at report, dew point 32ºF, frost on ground and cars.
2/21/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 47ºF, overnight low 35ºF at report. Wind still at report, dew point 34ºF, fog just below us, thin overcast above.
2/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 46ºF, overnight low 39ºF at report. Wind 2mph from NE, dew point 29ºF, clear skies, a patch or two of fog over the lake below.
2/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 53ºF, overnight low 36ºF at report. Wind 4mph from NNE, dew point 31ºF, high hazy overcast.
2/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 53ºF, overnight low 38ºF at report. Wind 1mph from S, dew point 36ºF, very low overcast.
2/25/2011 7:00 AM 0.88 M M M M Yesterday's high 43ºF, overnight low 34ºF at report. Wind 9 mph from N, dew point 33ºF, very low haze and overcast.
2/26/2011 6:00 AM 0.04 M M M M Yesterday's high 43ºF, overnight low 29ºF at report. Wind 9 mph from N, dew point 27ºF, a spatter of BB-sized hail and a flurry of snow yesterday. COLD for here!
2/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 46ºF, overnight low 33ºF at report. Wind 5 mph from NNE, dew point 27ºF, a little fog over the lake far below.
2/28/2011 7:00 AM 0.02 M M M M Yesterday's high 53ºF, overnight low 38ºF at 4AM, 39ºF at report. Wind 1 mph from SSW, dew point 39ºF, foggy.
3/1/2011 7:00 AM 0.15 M M M M Yesterday's high 44ºF, overnight low 39ºF at 4AM, 41ºF at report. Wind 1 mph from S, dew point 39ºF, broken overcast above, fog below, and low clouds creeping over coastal ridge to the west.
3/2/2011 6:00 AM 0.86 M M M M Yesterday's high 53ºF, overnight low 43ºF at 3AM, 44ºF at report. Wind 1 mph from S, drizzling.
3/3/2011 7:00 AM 0.18 M M M M Yesterday's high 57ºF at 4PM, overnight low 43ºF at report. Wind 1 mph from S.
3/4/2011 7:00 AM T M M M M Yesterday's high 57ºF, overnight low 45ºF at report. Wind 2 mph from N. Trace of rain in AM yesterday
3/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57ºF, overnight low 48ºF at report. Wind still, but medium high stratus moving from NW toward SE. Dew Point 39ºF.
3/6/2011 7:00 AM 0.64 M M M M Yesterday's high 68ºF, overnight low 49ºF at report.
3/7/2011 7:00 AM 0.27 M M M M Yesterday's high 54ºF, overnight low 41ºF at report. Wind 7mph from N with gusts much higher all night. Cloudy with open breaks. Dew Point 38ºF.
3/8/2011 7:00 AM 0.13 M M M M Yesterday's high 51ºF, overnight low 44ºF, 45ºF at report. Wind 1mph from N. Cloudy with a few open breaks and fog in the canyons. Dew Point 44ºF.
3/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 55ºF, overnight low 45ºF at report. Wind 2mph from NNE. High overcast, hazy here at 1300 feet and fog in the canyons. Dew Point 44ºF.
3/10/2011 7:00 AM T M M M M Yesterday's high 62ºF, overnight low 44ºF at 6AM, 45ºF at report. Wind still, last at 2 mph from SSW at 6:20AM when trace of rain occurred. High overcast, hazy here at 1300 feet and fog in the canyons. Dew Point 44ºF.
3/11/2011 7:00 AM 0.38 M M M M Yesterday's high 56ºF, overnight low 39ºF at report. Wind 5 mph from NNE. Clear and sunny here at 1300 feet and fog in the canyons. Dew Point 38ºF.
3/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 56ºF, overnight low 43ºF at report. Wind 1 mph from W. Overcast North, open to South. Dew Point 38ºF.
3/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57ºF, overnight low 45ºF at 6AM, 46ºF at 7AM report. Wind 1 mph from S. Overcast, fog banks here and there. Dew Point 45ºF.
3/14/2011 7:00 AM 0.98 M M M M Yesterday's high 54ºF, overnight low 45ºF at 7AM report. Wind 1 mph from W. Overcast with a few bright stars showing, fog banks below. Dew Point 44ºF.
3/15/2011 7:00 AM 0.26 M M M M Yesterday's high 60ºF, overnight low 49ºF at 7AM report. Wind 1 mph from SSW. Light drizzle. Dew Point 48ºF.
3/16/2011 7:00 AM 1.96 M M M M Yesterday's high 52ºF, overnight low 45ºF at 7AM report. Wind 5 mph from W. Lightning and downpour at 8AM yesterday, with a rate for a few minutes that would have made 3.5 inches per hour.
3/17/2011 6:00 AM T M M M M Yesterday's high 60ºF, overnight low 40ºF. Brief shower about 10AM yesterday. Clear overhead at report.
3/18/2011 7:00 AM 0.78 M M M M Yesterday's high 49ºF, overnight low 45ºF at 7AM report. Wind speed last 10 minutes averaged 25 mph from SSW. Dew point 44ºF. Peak instantaneous rain rate currently 1.78 inches/hour.
3/19/2011 7:00 AM 0.99 M M M M Yesterday's high 47ºF, overnight low 36ºF at 5AM, 37ºF at 7AM report. Wind speed last 10 minutes averaged 6 mph from SSW. Dew point 36ºF.
3/20/2011 7:00 AM 2.15 M M M M Yesterday's high was 43 F, and actually warmed up to 44 F at 2AM, temperature now is 42 F. Wind SSW at 34for 10 minute average at 6AM, highest gust 60mph at 2:32AM, now only 13mph last 10 minutes. Rain cell visible to N, low clouds scudding overhead.
3/21/2011 7:00 AM 0.13 M M M M Yesterday's high 49ºF, overnight low 41ºF at 0600, 42ºF at report, wind 6 mph from N, dew point 39ºF, broken low overcast. Power out over 24 hours now, reporting via BlackBerry.
3/22/2011 7:00 AM 0.02 M M M M Yesterday's high 54ºF, overnight low 37ºF at 7AM report. Wind speed still, last from W. Dew point 36ºF. Thin fog, with high clouds visible through it far above.
3/23/2011 7:00 AM 1.41 M M M M Yesterday's high 47ºF, overnight low 41ºF at 3AM, 44ºF at 7AM report. Wind speed 9mph from SSW. Dew point 43ºF. Thin fog, with drizzle.
3/24/2011 7:00 AM 1.21 M M M M Yesterday's high 47ºF, overnight low 41ºF at 7AM report. Wind speed 19mph from SSW. Dew point 40ºF. Moderate rain.
3/25/2011 7:00 AM 1.18 M M M M Yesterday's high 45ºF, overnight low 42ºF at 7AM report. Wind speed 1mph from N. Dew point 41ºF. Occasional light showers.
3/26/2011 7:00 AM 1.34 M M M M Yesterday's high 50ºF, overnight low 42ºF at 3AM, 44ºF at 7AM report. Wind speed 2mph, but vagrant, generally from SSW. Dew point 44ºF. Light drizzle.
3/27/2011 7:00 AM 0.18 M M M M Yesterday's high 49ºF, overnight low 40ºF at 6AM, 42ºF at 7AM report. Wind speed 1mph, generally from SSW. Dew point 40ºF. fog just below, cloudy above.
3/28/2011 7:00 AM 0.10 M M M M Yesterday's high 49ºF, overnight low 41ºF at 7AM report. Wind speed 8 mph, from NNW. Dew point 39ºF. Fog below, no clouds above. Been a long time since I could say that.
3/29/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 59ºF, overnight low 42ºF at 6AM, 46ºF at 7AM report. Wind speed 8 mph, from NNE. Mackeral sky high above, heading south.
4/13/2011 7:00 AM 0.02 M M M M Light rain began about 4AM. Yesterday's high was 64ºF, overnight low 40ºF at report. Wind still.
4/14/2011 7:00 AM 0.12 M M M M Rain in the first few hours after 0700 yesterday. Yesterday's high was 62ºF, overnight low 39ºF at report. Wind 2mph from N.
4/15/2011 7:00 AM T M M M M Rain is just starting. Yesterday's high was 57ºF, overnight low 45ºF at report. Wind 1mph from WNW.
4/16/2011 7:00 AM 0.01 M M M M Yesterday's high was 62ºF, overnight low 49ºF at report. Dew Point 48ºF. Scattered fog patches visible. Wind 4mph from NE. Brief sprinkle yesterday AM.
4/17/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 70ºF, overnight low 51ºF at report. Dew Point 50ºF. Scattered fog patches visible, with high overcast. Wind still.
4/18/2011 7:00 AM T M M M M Yesterday's high was 69ºF, overnight low 49ºF at report. Dew Point 48ºF. Fog and slight drizzle just starting. Wind 1 mph from SSW.
4/19/2011 7:00 AM 0.05 M M M M Yesterday's high was 57ºF, overnight low 45ºF at 3AM, 46ºF at report. Dew Point 45ºF. Fog below and to south, hazy above. Wind 3 mph from NNW.
4/20/2011 7:00 AM T M M M M Yesterday's high was 69ºF, overnight low 46ºF at report. Dew Point 45ºF. Scattered fog banks around, hazy above. Wind still. A little sprinkle at 0615.
4/21/2011 7:00 AM 0.25 M M M M Yesterday's high was 57ºF, overnight low 42ºF at report. Dew Point 39ºF. Scattered clouds at about 2500 feet. Wind from NNE at 8mph.
4/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 57ºF, overnight low 43ºF at 2AM, 44ºF at report. Dew Point 38ºF. Hazy layer high above to south and to west. Wind still, last from from NE at 3mph.
4/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 59ºF, overnight low 44ºF at report. Dew Point 43ºF. Thin fog, slightly clearer below. Wind still, last from from NE at 1mph.
4/25/2011 7:00 AM 0.12 M M M M Yesterday's high 60ºF, overnight low 48ºF, dew point 48ºF. Light drizzle since early morning. Wind 2 mph from NE.
4/26/2011 7:00 AM 0.02 0.0 M M M Yesterday's high 61ºF, overnight low 42ºF at 4AM, 43ºF at report, dew point 38ºF. Clear and sunny. Wind 2 mph from NE.
4/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 62ºF, overnight low 40ºF at report, dew point 38ºF. Clear and sunny. Wind 6 mph from NE.
4/28/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 70ºF, overnight low 42ºF at report, dew point 38ºF. Clear and sunny. Gusty wind overnight, but wind 2 mph from NE at report.
4/29/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57ºF, overnight low 39ºF at report, dew point 31ºF. Clear and sunny. Wind 9 mph from NNE.
4/30/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 59ºF, overnight low 44ºF at 6AM, 47ºF at report, dew point 38ºF. Clear and sunny. Wind 5 mph from NNE.
5/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 71ºF, overnight low 52ºF at 2AM, 56ºF at report, dew point 30ºF. Clear and sunny. Wind 1 mph from NNW.
5/2/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 76ºF, overnight low 52ºF at report, dew point 30ºF. Clear and sunny. Wind 2 mph from NE. Bids fair to be warm today.
5/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 60ºF at 6AM, 64ºF at report, dew point 30ºF. Clear and sunny. Wind 1 mph from NNE.
5/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 51ºF at report, dew point 42ºF. Clear and sunny. Wind 10 mph from NE.
5/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 75ºF, overnight low 55ºF at 6AM, 56ºF at report, dew point 42ºF. Clear and sunny. Wind 5 mph from NE.
5/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 66ºF, overnight low 44ºF at report, dew point 40ºF. Cloud deck off to the east, clear and sunny overhead. Wind 5 mph from NNE.
5/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 59ºF, overnight low 42ºF at 6AM, 43ºF at report, dew point 38ºF. Clear and sunny. Wind 3 mph from NNE and dropping.
5/10/2011 7:00 AM T M M M M Yesterday's high 66ºF, overnight low 48ºF at 6AM, 50ºF at report, dew point 38ºF. Clear, calm and sunny. A cell came out of the NE at 2:30 PM and left a trace of rain.
5/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 75ºF, overnight low 45ºF at report, dew point 46ºF. Wind still. Low overcast above, broken to south, fog just below.
5/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 68ºF, overnight low 47ºF at 6AM, 48ºF at report, dew point 46ºF. Wind 5mph from NE. Clear and sunny.
5/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 70ºF, overnight low 46ºF at report, dew point 40ºF. Wind still. Clear and sunny.
5/14/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 73ºF, overnight low 44ºF at 5AM, 45ºF at report, dew point 38ºF. Wind was from N, now SSW at 2mph. Cloudy and lowering.
5/15/2011 7:00 AM 0.26 M M M M Yesterday's high 56ºF, overnight low 40ºF at 5AM, 41ºF at report, dew point 39ºF. Wind SW at 8 mph becoming gusty. Cloudy at 1500 feet with a few breaks showing blue.
5/16/2011 7:00 AM 0.07 M M M M Yesterday's high 51ºF, overnight low 41ºF at 12AM, 43ºF at report, dew point 42ºF. Wind SW at 1 mph. Cloudy at 1500 feet and fog patches below. Rain accumulated from several brief showers.
5/17/2011 7:00 AM 0.82 M M M M Yesterday's high 51ºF, overnight low 41ºF at 9PM, 43ºF at report, dew point 43ºF. Wind SW at 3 mph. Drizzling to light rain since mid-morning yesterday.
5/18/2011 7:00 AM 0.42 M M M M Yesterday's high 51ºF, overnight low 44ºF at 4AM, 45ºF at report, dew point 44ºF. Wind N at 3 mph. Broken clouds at multiple elevations.
5/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 66ºF, overnight low 43ºF at 6AM, 44ºF at report, dew point 38ºF. Wind NNE at 5 mph. Clear.
5/25/2011 7:00 AM 0.20 M M M M Yesterday's high 70ºF, overnight low 45ºF at report, dew point 44ºF. Wind SW at 2 mph. Rain began about 4AM.
5/26/2011 7:00 AM 0.38 M M M M Yesterday's high 57ºF, overnight low 45ºF at report, dew point 45ºF. Wind NNE at 3 mph. Rain mostly in the morning hours, with about a hundredth at 4AM today. Scattered fog banks and sun coming through mackerel sky far above.
5/27/2011 7:00 AM 0.02 M M M M Yesterday's high 61ºF, overnight low 47ºF at report, dew point 47ºF. Wind NNE at 1 mph. Very light rain falling.
5/28/2011 7:00 AM 0.01 M M M M Yesterday's high 62ºF, overnight low 46ºF at 5AM, 47ºF at report, dew point 38ºF. Wind NNE at 3 mph. Mid-level cloud deck, broken. Precip yesterday AM done by 9AM.
5/31/2011 7:00 AM 0.22 M M M M Yesterday's high 57º F, overnight low 48º F, dew point 47º F. Wind from SSW at 4 mph. Mostly cloudy, but a few blue windows, and foggy patches below. An uncommonly rainy May!
6/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 57º F, overnight low 43º F at 4AM, 45º F at report, dew point 44º F. Wind still. Mostly cloudy above, foggy below, a little clear space around our hilltop.
6/2/2011 7:00 AM 0.24 M M M M Yesterday's high 53º F, overnight low 45º F at 6AM, 46º F at report, dew point 45º F. Wind still. Mostly cloudy above with a little blue patch or two, foggy below, a little clear space around our hilltop.
6/3/2011 7:00 AM T M M M M Yesterday's high 63º F, overnight low 44º F at 4AM, 45º F at report, dew point 44º F. Trace of rain was shortly after 7AM yesterday. Wind 1 mph from N. High hazy cloud layer, foggy over lake below, clear at mid-elevations.
6/4/2011 7:00 AM 0.56 M M M M Yesterday's high 55º F, overnight low 50º F at report, dew point 50º F. Foggy below to cloudy above, wind 2mph from SSW and dropping.
6/5/2011 7:00 AM 1.33 M M M M Yesterday's high 57º F, overnight low 50º F at 6AM, 51º F at report, dew point 50º F. Foggy below to cloudy above, hard rain just started after a dry overnight.
6/6/2011 7:00 AM 0.58 M M M M Yesterday's high 58º F, overnight low 49º F at 4AM, 50º F at report, dew point 48º F. Cloudy just above. Wind 4mph from NNW.
6/7/2011 7:00 AM T M M M M Yesterday's high 57º F, overnight low 49º F at report, dew point 48º F. Cloudy just above, hazy at this 1300 foot elevation, with half-mile to mile visibility. Wind 5mph from N.
6/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 76º F, overnight low 46º F at 6AM, 47 at report, dew point 46º F. Hazy at elevation, fog below, clear above. Wind 2mph from NNE.
6/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 77ºF, overnight low 50ºF at report, dew point 48ºF. Clear at 1300 ft elevation, fog below, clear skies. Wind 1mph from NE. Summer pattern settling in!
6/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 49ºF, 52ºF at report, dew point 47ºF. Clear. Wind 5mph from NE.
6/11/2011 7:00 AM 0.00 0.0 M M M In New York for High School Reunion. Rain overnight there, but no rain at station.
6/12/2011 7:00 AM 0.00 0.0 M M M Away. No rain in gauge since last emptied.
6/13/2011 7:00 AM 0.00 0.0 M M M Away for the weekend, but no rain. Yesterday's high 79ºF, overnight low 53ºF at 4AM, 58ºF at report, dew point 54ºF. Clear. Wind 5mph from NE.
6/14/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 79ºF, overnight low 57ºF at 6AM, 58ºF at report, dew point 54ºF. Clear. Wind 4mph from NE.
6/15/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 58ºF at 5AM, 60ºF at report, dew point 44ºF. Clear. Wind 7 mph from NE.
6/16/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 54ºF at 6AM, 55ºF at report, dew point 44ºF. Clear. Wind 4 mph from ENE.
6/17/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 52ºF at 6AM, 55ºF at report, dew point 45ºF. Clear. Wind 7 mph from ENE.
6/18/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 52ºF at 5AM, 57ºF at report, dew point 45ºF. Clear here, with fog from the ocean in the Russian River and Dry Creek Valley below.
6/19/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 55ºF at 6AM, 57ºF at 7AM report. Windy last evening, dying to 3 mph from NE at report. Clear.
6/20/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 60ºF at 4AM, 65ºF at 7AM report. Wind 1 mph from NNE at report. Clear.
6/21/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 93ºF, overnight low 74ºF at 7AM report. Dew Point 54ºF. A few wisps of high clouds at dawn, clear now. Wind still. A VERY good day to go to the coast!
6/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 96ºF, overnight low 64ºF at 6AM, 65ºF at 7AM report. Dew Point 54ºF. Wind still.
6/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 54ºF at 6AM, 56ºF at 7AM report. Dew Point 49ºF. Wind 3mph from ENE.
6/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 82ºF, overnight low 49ºF at 6AM, 51ºF at 7AM report. Dew Point 46ºF. Wind 4mph from NE. Clear. This is what people think California is ALWAYS like! Not.
6/25/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 84ºF, overnight low 52ºF at 6AM, 53ºF at 7AM report. Dew Point 46ºF. Wind 4mph from NE. Clear.
6/26/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 52ºF at 6AM, 54ºF at 7AM report. Dew Point 47ºF. Wind 4mph from NE. Clear.
6/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 84ºF, overnight low 56ºF at 5AM, 59ºF at 7AM report. Dew Point 47ºF. Wind 5mph from NE. Clear.
6/28/2011 7:00 AM 0.28 M M M M Yesterday's high 84ºF, overnight low 51ºF at 7AM report. Dew Point 50ºF. Wind calm. Light rain falling. June ending like it began with rain showers. Remarkable!
6/29/2011 7:00 AM 0.31 M M M M Yesterday's high 58ºF, overnight low 51ºF at 7AM report. Dew Point 50ºF. Wind calm, last from N. Most precipitation was yesterday, but added a hundredth at 6AM today.
6/30/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 71ºF, overnight low 50ºF at 6AM, 52ºF at 7AM report. Dew Point 51ºF. Wind 4mph from NNE. A few shreds of low clouds over the valleys to N and E, clear above.
7/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 84ºF, overnight low 57ºF at 6AM, 58ºF at 7AM report. Dew Point 54ºF. Wind 4mph from NE, clear.
7/2/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 60ºF at 7AM report. Dew Point 51ºF. Wind 4mph from NE, clear. Likely to get hot!
7/4/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 90ºF, overnight low 60ºF at 7AM report. Dew Point 43ºF. Wind 5mph from NE, clear. High fire risk. No fireworks, but Happy Fourth!
7/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 94ºF, overnight low 71ºF at 5AM, 74ºF at 7AM report. Dew Point 54ºF. Wind 2mph from NW, clear. Heat inversion up here!
7/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 94ºF, overnight low 60ºF at 6AM, 62ºF at 7AM report. Dew Point 54ºF. Wind still, last from NW, clear.
7/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 56ºF at 7AM report. Dew Point 54ºF. Wind still, clear.
7/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 58ºF at 6AM, 60ºF at 7AM report. Wind still, dew point 51ºF, clear and sunny.
7/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 90ºF, overnight low 53ºF at 7AM report. Dew Point 51ºF. Wind still, clear overhead, fog flirting with this 1300 foot elevation.
7/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 53ºF at 6AM, 55ºF at 7AM report. Dew Point 51ºF. Wind 4mph from NE, clear with a tiny fog patch over lake below.
7/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 82ºF, overnight low 52ºF at 7AM report. Dew Point 51ºF. Wind 4mph from NE, clear to West, fog to this elevation in lake canyon to the East, flirting with us when the wind picks it up.
7/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 78ºF, overnight low 50ºF at 6AM, 52ºF at 7AM report. Dew Point 51ºF. Wind 4mph from NE, clear to West, fog to this elevation over lake and canyon to the East and South. Sunny.
7/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 56ºF at 4AM, 58ºF at 7AM report. Dew Point 51ºF. Wind 3mph from N, clear overhead, a few clouds peeking over ridge to the West, low clouds over lake and canyon to the East and South. Sunny.
7/14/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 75ºF, overnight low 50ºF at 6AM, 51ºF at 7AM report. Dew Point 45ºF. Wind 2mph from NE, clear overhead, a few canyon clouds peeking over ridge to the East, brilliantly clear sky.
7/15/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 76ºF, overnight low 50ºF at 6AM, 51ºF at 7AM report. Dew Point 48ºF. Wind still, clear overhead, fog wisps in canyons to south and over lake.
7/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high was 87ºF, overnight low 51ºF. Foggy, with fog reaching this elevation about 5:30AM. Wind still.
7/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 79ºF, overnight low 52ºF at 7AM report. Dew Point 51ºF. Wind 2mph from SSW, fog with heavy dew.
7/25/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 50ºF at 7AM report. Dew Point 49ºF. Wind 4mph from NE, fog low over Russian River Valley, clear here above.
7/26/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 54ºF, based on Davis Instruments recording, but actual temperature at 7AM was not recorded as I was in San Diego.
7/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 60ºF at 7AM report. Dew Point 55ºF. Wind still, a puff of fog far south over Russian River Valley, clear here.
7/28/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 59ºF at 7AM report. Dew Point 55ºF. Wind still, fog over the lake and Russian River Valley, pronounced mirage from temperature inversion over Santa Rosa, clear here.
7/29/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 52ºF at 7AM report. Dew Point 52ºF. Wind still, fog crept in and reached this elevation about 4AM.
7/30/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 82ºF, overnight low 53ºF at 7AM report. Dew Point 54ºF. Wind still, fog crept in and reached this elevation about 11PM.
7/31/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 77ºF, overnight low 52ºF at 7AM report. Dew Point 53ºF. Wind 1mph from SSW, foggy since midnight.
8/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 76ºF, overnight low 53ºF at 7AM report. Dew Point 52ºF. Wind barely 1mph from SSE, foggy since 10PM last night.
8/2/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 49ºF at 6AM, 50ºF at 7 AM report, dew point 49ºF, wind still, foggy.
8/3/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 58ºF at 6AM, 59ºF at report. Dew Point 53ºF. Wind still, foggy in coves of lake below and south in Russian River Valley, cloud tops about 1,000 feet.
8/4/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 55ºF at report. Dew Point 52ºF. Wind 3 mph from NNE, foggy just below at about 1,000 feet.
8/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 54ºF at report. Dew Point 54ºF. Wind still, foggy just below at about 1,000 feet, with stringers drifting up to us at 1,300 feet.
8/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 52ºF at report. Dew Point 51ºF. Wind still, foggy.
8/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 51ºF at 5AM, 52ºF at report. Dew Point 51ºF. Wind still, foggy, foggy dew.
8/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 52ºF at 6AM, 54ºF at report. Dew Point 52ºF. Wind nearly still, fog below at about 800ft elevation, sunny, clear here.
8/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 59ºF at report. Dew Point 52ºF. Wind still, fog to South toward Russian River and Dry Creek valleys, sunny, clear here, with peaks south of here looking flat-topped from the mirage.
8/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 90ºF, overnight low 58ºF at report. Dew Point 52ºF. Wind 4 mph from N, sunny, clear here, hazy.
8/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 58ºF at report. Dew Point 56ºF. Wind 4 mph from NE, sunny, clear here, fog over lake below and Russian River and Dry Creek valleys to Southeast.
8/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 57ºF at 6AM, 58ºF at report. Dew Point 51ºF. Wind 3 mph from NE, sunny, clear.
8/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 58ºF at 5AM, 60ºF at report. Dew Point 52ºF. Wind 5 mph from NE, sunny, clear, a few high clouds to South and East.
8/14/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 58ºF at 6AM, 59ºF at report. Dew Point 52ºF. Wind 5 mph from NE, sunny, clear, a few high cirrus clouds to South and East.
8/15/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 89ºF, overnight low 59ºF at report. Dew Point 48ºF. Wind 5 mph from NE, sunny, clear.
8/16/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 61ºF at report. Dew Point 47ºF. Wind still, sunny, clear.
8/17/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 89ºF, overnight low 57ºF at report. Dew Point 54ºF. Wind still, sunny, clear, a finger of fog over the lake below at dawn.
8/18/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 61ºF at 6AM, 63ºF at report. Dew Point 54ºF. Wind still, sunny, clear, a finger of fog that was over the lake below at dawn is gone.
8/19/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 87ºF, overnight low 49ºF at report. Dew Point 48ºF. Wind still, last from NW, fog just at our 1300 ft. elevation, moon visible above.
8/20/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 50ºF at report. Dew Point 50ºF. Wind still, fog drippy, visibility < 1/4 mile.
8/21/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 74ºF, overnight low 52ºF at report. Dew Point 51ºF. Wind 1 mph from NE, fog drippy, visibility < 1/4 mile.
8/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 81ºF, overnight low 53ºF at report. Dew Point 52ºF. Wind 1 mph from NE, fog drippy, visibility < 1/4 mile.
8/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 86ºF, overnight low 66ºF at 1AM, 70ºF at report. Dew Point 53ºF. Wind still.
8/24/2011 7:00 AM T M M M M Yesterday's high 95ºF, overnight low 65ºF at report. Dew Point 52ºF. Wind still. A sprinkle for a minute or two at 4AM, very unusual for summertime here.
8/25/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 53ºF at report. Dew Point 52ºF. Wind 2 mph from NNE. Fog just flirting with us at 6AM, now just below at about 1200 ft.
8/26/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 58ºF at 5AM, 60ºF at report. Dew Point 52ºF. Wind 2 mph from NNE. Fog layer was just over lake below at 6AM, now far to S over Dry Creek Valley.
8/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 56ºF at 6AM, 58ºF at report. Dew Point 50ºF. Wind still, last from W. Fog layer in valleys a few hundred feet below this elevation.
8/28/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 57ºF at 6AM, 58ºF at report. Dew Point 52ºF.
8/29/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 93ºF, overnight low 59ºF at report. Dew Point 53ºF. Hazy, but no clouds or fog around.
8/30/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 89ºF, overnight low 52ºF at 6AM, 53ºF report. Dew Point 51ºF. Wind 1 mph from NE. Shreds of fog over lake below, and hazy
8/31/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 83ºF, overnight low 54ºF report. Dew Point 51ºF. Wind 1 mph from NNE. Fog over lake below, and hazy.
9/1/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 54ºF at 5AM, 62ºF at report. Dew Point 50ºF. Wind 1 mph from NW. A shred of fog over Dry Creek Valley below Warm Springs Dam, and hazy. Big warmup just before sunrise.
9/2/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 91ºF, overnight low 72ºF at report. Dew Point 51ºF. Wind 1 mph from NNE. Hot day and fire hazard coming up.
9/3/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 95ºF, overnight low 55ºF at report. Dew Point 48ºF. Wind 1 mph from SW. Fog layer a couple of hundred feet below at about 1000 ft. elevation.
9/4/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 51ºF at report. Dew Point 50ºF. Wind still, last from NE. Dense fog. Fog layer covered us about midnight. Dew, but no drizzle.
9/5/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 79ºF, overnight low 49ºF at report. Dew Point 48ºF. Wind still, last at 1mph from ENE. Dense fog. Fog layer covered us about 3AM. Dew, but no drizzle.
9/6/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 83ºF, overnight low 58ºF at 3AM, 66ºF at report. Dew Point 41ºF. Wind still, fog patches over the lake thinning fast, strong inversion, hot day coming!
9/7/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 93ºF, overnight low 66ºF at report. Dew Point 35ºF. Wind still. High thin cirrus in all directions.
9/8/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 94ºF, overnight low 61ºF at 6AM, 62ºF at report. Dew Point 35ºF. Wind still. Cloudless sky, fog visible over Santa Rosa plains to the south.
9/9/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 92ºF, overnight low 64ºF at 10PM, 71ºF at report. Dew Point 46ºF. Wind still. Cloudless sky, but hazy, probably from fires far to the south.
9/10/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 100ºF, overnight low 71ºF at 10PM, 85ºF at report. Dew Point 46ºF. Wind 1 mph from NNW. Strong inversion overnight. Cloudless sky overhead, but hazy.
9/11/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF at 7AM at the report and it just kept cooling off! Overnight low 58ºF at report. Dew Point 57ºF. Thin fog, thicker overhead, wind still.
9/12/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 79ºF, overnight low 54ºF at 4AM, 55ºF at report. Dew Point 54ºF. Thin fog layer below, thicker cloud layer overhead to S, wind 2mph from N.
9/13/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 84ºF, overnight low 56ºF at 6AM, 57ºF at report. Dew Point 56ºF. Thin fog layer far down Dry Creek Valley, scattered cloud layer to SE, wind still, last from N an hour ago.
9/14/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 88ºF, overnight low 58ºF at report. Dew Point 54ºF. Fog layer down Dry Creek Valley and over Lake Sonoma close to this 1300 foot elevation but not over us, wind 1mph from N.
9/15/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 52ºF at 6AM, 53ºF report. Dew Point 48ºF. Fog layer well down Dry Creek Valley and barely over Lake Sonoma, with wind 5 mph from NNE.
9/16/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 78ºF, overnight low 53ºF at 4AM, 54ºF at report. Dew Point 46ºF. Wind 6 mph from NE. Cloudless.
9/17/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 77ºF, overnight low 53ºF at report. Dew Point 47ºF. Wind 5 mph from NE. Mare's tail cirrus streaks to south and west.
9/18/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 82ºF, overnight low 61ºF at 3AM, 63ºF at report. Dew Point 47ºF. Wind 2 mph from NE.Clear
9/19/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 90ºF, overnight low 70ºF at report. Dew Point 44ºF. Wind 2 mph from N. Clear except for a streak or two of high clouds far to the northeast.
9/20/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 94ºF, overnight low 75ºF at report. Dew Point 47ºF. Wind 1 mph from N. Clear. Likely to be uncomfortably hot today.
9/21/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 96ºF, overnight low 75ºF at 6AM, 76ºF at report. Dew Point 47ºF. Wind still. Clear. Likely to be uncomfortably hot again today.
9/22/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 96ºF, overnight low 68ºF at 4AM, 71ºF at report. Dew Point 47ºF. Wind still. Clear.
9/23/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 94ºF, overnight low 74ºF at report. Dew Point 44ºF. Wind 1mph from NNE. Clear overhead, but a broken high cloud layer to the south and east is lighting up with a showy sunrise.
9/24/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 97ºF, overnight low 58ºF at 6AM, 60ºF at report. Dew Point 51ºF. Wind 2mph from NNE. Clear overhead, fog over Santa Rosa plain and a broken high cloud layer to the south and northeast.
9/25/2011 7:00 AM 0.02 M M M M Yesterday's high 78ºF, overnight low 55ºF at 9PM, 56ºF at report. Dew Point 55ºF. Wind still. Sprinkle about 5AM is the FIRST FALL RAIN!
9/26/2011 7:00 AM 0.02 M M M M Yesterday's high 71ºF, overnight low 54ºF at report. Dew Point 45ºF. Wind 1mph from N. Rain all by 9AM yesterday.
9/27/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 80ºF, overnight low 56ºF at 6AM, 57ºF at report. Dew Point 45ºF. Wind 3mph from NE. Clear with a band of high cirrus to south.
9/28/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 86ºF, overnight low 67ºF at 11PM, 70ºF at report. Dew Point 45ºF. Wind still, last from N. Clear with the only clouds being contrails out of SFO.
9/29/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 95ºF, overnight low 72ºF at report. Dew Point 51ºF. Wind 1mph from WNW. Clear with high clouds to Southeast and contrails out of SFO lighting up with sunrise. Bad air quality down there.
9/30/2011 7:00 AM 0.00 0.0 M M M Yesterday's high 85ºF, overnight low 56ºF at report. Dew Point 55ºF. Wind 1mph from SSW. Fog low overhead, misty, and moisture on paving but not enough to wet the gauge.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
3/30/2011 4/12/2011 8:30 PM 14 0.00 M M Great trip to Galapagos!
4/22/2011 4/24/2011 7:00 AM 3 0.05 M M Away from home, gauge emptied on return.
5/19/2011 5/23/2011 7:00 PM 5 0.00 M M Reports from elsewhere suggested a thundershower might have occurred while we were gone, but the only thing in the gauge was a pair of earwigs.
5/20/2011 5/23/2011 4:00 PM 4 0.00 M M In San Diego for Sons MS award.
5/28/2011 5/30/2011 8:30 AM 3 0.11 M M Off camping on the coast near Fort Bragg. Sunny when we left, but rain began near Boonville, and it rained hard on the coast Saturday. The measured accumulation was probably all on Saturday, 5/28.
5/29/2011 5/30/2011 4:00 PM 2 0.00 M M Away from home for holiday.
7/17/2011 7/22/2011 10:00 PM 6 0.00 M M Daily high and low temperatures were recorded by my automated station, but will not be reported here. July in California is not a very prolific rain producer, so no surprise that we have a string of zeroes.



Observation Date Observation Time Notes Largest Stone Size Average Stone Size Smallest Stone Size Stone Consistency Duration Minutes Durration Accuracy Damage Timing More Rain than Hail Hail Started Largest Hail Started Angle of Impact Number of Stones on Pad Distance Between Stones on Pad Depth of Stones on Ground