Station Overview Station Location
Station Number OR-WS-37 Latitude 45.531736
Station Name Forest Grove 0.6 N Longitude -123.10415
County Washington Elevation (ft) 173



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 3.22 4.27 30 4.27 30 0.00 0 0 13 1 0.0 0 0
Nov 10 7.11 6.79 30 6.79 30 0.00 0 0 24 1 0.5 1 0
Dec 10 7.63 12.48 30 12.48 30 0.00 0 0 24 2 0.0 0 0
Jan 11 6.79 5.44 32 5.44 29 0.00 3 1 20 2 0.0 0 0
Feb 11 5.17 4.69 27 4.69 27 0.00 0 0 17 1 4.5 1 1
March 11 4.50 9.45 30 9.45 30 0.00 0 0 28 1 0.0 0 1
April 11 2.96 3.10 20 3.10 20 0.00 0 0 14 3 0.0 0 0
May 11 2.08 1.59 19 1.59 19 0.00 0 0 11 5 0.0 0 0
June 11 1.55 0.93 27 0.93 27 0.00 0 0 6 5 0.0 0 0
July 11 0.43 1.18 29 1.18 24 0.00 5 0 7 5 0.0 0 0
Aug 11 0.57 0.00 31 0.00 28 0.00 3 1 0 1 0.0 0 0
Sept 11 1.14 0.54 30 0.54 30 0.00 0 0 6 1 0.0 0 0
Water Year Totals: 43.15" 50.46" 335 days 50.46" 324 0.00" 11 days 2 170 days 28 days 5.0" 2 days 2 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 T
10/9/2010 0.26
10/10/2010
10/11/2010 0.16
10/12/2010 0.00
10/13/2010 0.00
10/14/2010 0.00
10/15/2010 0.01
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 0.02
10/23/2010 0.05
10/24/2010 1.37
10/25/2010 0.97
10/26/2010 0.42
10/27/2010 0.14
10/28/2010 0.20
10/29/2010 0.22
10/30/2010 0.05
10/31/2010 0.40
11/1/2010 0.03
11/2/2010 1.03
11/3/2010 0.00
11/4/2010 0.00
11/5/2010 0.00
11/6/2010 0.06
11/7/2010 0.53
11/8/2010 0.16
11/9/2010 0.27
11/10/2010 0.45
11/11/2010 0.02
11/12/2010 0.05
11/13/2010 0.12
11/14/2010 0.00
11/15/2010 0.02
11/16/2010 0.04
11/17/2010 0.04
11/18/2010 1.45
11/19/2010 0.47
11/20/2010 0.50
11/21/2010 0.11
11/22/2010 0.25
11/23/2010 0.20
11/24/2010 0.00
11/25/2010 T
11/26/2010 0.02
11/27/2010 0.24
11/28/2010 0.02
11/29/2010 0.11
11/30/2010 0.60
12/1/2010 0.72
12/2/2010 0.07
12/3/2010 0.03
12/4/2010 0.00
12/5/2010 0.00
12/6/2010
12/7/2010 0.05
12/8/2010 0.84
12/9/2010 0.94
12/10/2010 1.23
12/11/2010 0.30
12/12/2010 1.33
12/13/2010 0.45
12/14/2010 0.50
12/15/2010 0.45
12/16/2010 0.10
12/17/2010 0.00
12/18/2010 0.51
12/19/2010 0.15
12/20/2010 0.52
12/21/2010 0.28
12/22/2010 0.02
12/23/2010 T
12/24/2010 T
12/25/2010 0.27
12/26/2010 0.29
12/27/2010 0.91
12/28/2010 1.61
12/29/2010 0.81
12/30/2010 0.10
12/31/2010 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2011 **
1/2/2011 **
1/3/2011 0.00 0.00
1/4/2011 0.00
1/5/2011 0.20
1/6/2011 0.17
1/7/2011 0.02
1/8/2011 0.09
1/9/2011 0.18
1/10/2011 0.01
1/11/2011 0.00
1/12/2011 0.53
1/13/2011 1.35
1/14/2011 0.17
1/15/2011 0.07
1/16/2011 1.32
1/17/2011 0.55
1/18/2011 0.07
1/19/2011 0.26
1/20/2011 0.00
1/21/2011 0.35
1/22/2011 0.03
1/23/2011 T
1/24/2011 0.04
1/25/2011 0.00
1/26/2011 T
1/27/2011 0.00
1/28/2011 0.01
1/29/2011 0.01
1/30/2011 0.01
1/31/2011 0.00
2/1/2011 0.00
2/2/2011 0.00
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.03
2/6/2011 0.04
2/7/2011 0.20
2/8/2011 0.03
2/9/2011 T
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 0.00
2/13/2011 0.45
2/14/2011 0.21
2/15/2011 0.65
2/16/2011 0.53
2/17/2011 0.49
2/18/2011 0.03
2/19/2011 0.44
2/20/2011
2/21/2011 0.03
2/22/2011 0.25
2/23/2011 0.03
2/24/2011 0.20
2/25/2011 0.02
2/26/2011 0.00
2/27/2011 0.00
2/28/2011 1.06
3/1/2011 1.53
3/2/2011 0.30
3/3/2011 0.15
3/4/2011 0.10
3/5/2011 0.56
3/6/2011 T
3/7/2011 0.00
3/8/2011 0.16
3/9/2011 0.27
3/10/2011 1.12
3/11/2011 0.38
3/12/2011 0.05
3/13/2011 0.40
3/14/2011 1.01
3/15/2011 0.33
3/16/2011 0.65
3/17/2011 0.46
3/18/2011 0.11
3/19/2011 0.11
3/20/2011 0.02
3/21/2011 0.03
3/22/2011 0.03
3/23/2011
3/24/2011 0.25
3/25/2011 0.21
3/26/2011 0.41
3/27/2011 0.22
3/28/2011 0.13
3/29/2011 0.11
3/30/2011 0.33
3/31/2011 0.02
Day of YearDaily PrcpMultiday Prcp
4/1/2011 T
4/2/2011 0.06
4/3/2011 0.02
4/4/2011 0.04
4/5/2011 0.52
4/6/2011 0.15
4/7/2011 0.14
4/8/2011 T
4/9/2011 0.00
4/10/2011 0.04
4/11/2011 0.20
4/12/2011 0.03
4/13/2011 0.02
4/14/2011 0.44
4/15/2011 0.74
4/16/2011 0.65
4/17/2011 T
4/18/2011 0.00
4/19/2011 0.05
4/20/2011 0.00
4/21/2011
4/22/2011
4/23/2011
4/24/2011
4/25/2011
4/26/2011
4/27/2011
4/28/2011
4/29/2011
4/30/2011
5/1/2011
5/2/2011
5/3/2011
5/4/2011
5/5/2011
5/6/2011
5/7/2011
5/8/2011
5/9/2011
5/10/2011 T
5/11/2011 T
5/12/2011
5/13/2011 0.03
5/14/2011 0.01
5/15/2011 0.40
5/16/2011
5/17/2011 0.01
5/18/2011 0.00
5/19/2011 0.00
5/20/2011 0.00
5/21/2011 T
5/22/2011 0.16
5/23/2011 0.08
5/24/2011
5/25/2011 0.15
5/26/2011 0.31
5/27/2011 0.31
5/28/2011 0.06
5/29/2011 T
5/30/2011 T
5/31/2011 0.07
6/1/2011 0.11
6/2/2011 0.52
6/3/2011
6/4/2011 0.00
6/5/2011
6/6/2011 T
6/7/2011
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 0.08
6/14/2011 T
6/15/2011 0.00
6/16/2011 T
6/17/2011 0.00
6/18/2011 T
6/19/2011 0.08
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 0.12
6/29/2011 0.02
6/30/2011 T
Day of YearDaily PrcpMultiday Prcp
7/1/2011 T
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 0.00
7/7/2011 0.00
7/8/2011
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.00
7/12/2011 0.13
7/13/2011 0.02
7/14/2011
7/15/2011 T
7/16/2011 0.39
7/17/2011 0.08
7/18/2011 0.53
7/19/2011 0.01
7/20/2011 T
7/21/2011 T
7/22/2011 T
7/23/2011 0.00
7/24/2011 0.00
7/25/2011 0.00
7/26/2011 0.02
7/27/2011 **
7/28/2011 **
7/29/2011 **
7/30/2011 **
7/31/2011 **
8/1/2011 **
8/2/2011 **
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 0.00
8/25/2011 0.00
8/26/2011 0.00
8/27/2011 0.00
8/28/2011 0.00
8/29/2011 T
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 T
9/17/2011 0.00
9/18/2011 0.06
9/19/2011 0.08
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 0.03
9/26/2011 0.15
9/27/2011 0.20
9/28/2011 0.02
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 8:00 AM 0.00 0.0 M M M Clear and calm. Temp range 51/88.
10/2/2010 8:00 AM 0.00 0.0 M M M Cloudy with NW winds to 5mph. Temps 58/76.
10/3/2010 8:00 AM 0.00 0.0 M M M Cloudy with S winds to 5 mph. Diurnal temps 50/76.
10/4/2010 8:00 AM 0.00 0.0 M M M Broken clouds and 40 degrees. High for period was 66.
10/5/2010 7:15 AM 0.00 0.0 M M M Calm and clear at 39 degrees. 65 high for period. Rain visible around area, but none at this station.
10/6/2010 8:45 AM 0.00 0.0 M M M Clear and mild with 41/72 temp range
10/7/2010 7:30 AM 0.00 0.0 M M M Clouds giving away to clearing to the SSW. Temps 39/82
10/8/2010 8:00 AM T M M M M
10/9/2010 8:00 AM 0.26 M M M M 55/68 temp for period. Looks like Oregon this AM
10/11/2010 7:30 AM 0.16 M M M M Low clouds/fog patches with 37 degrees. 66 and clearing yesterday after early rain.
10/12/2010 10:00 AM 0.00 0.0 M M M Clear to thin high clouds; SE winds @ 5mph; Pressure steady at 30.3. Range of temps 37/66.
10/13/2010 10:00 AM 0.00 0.0 M M M 37 degrees overnight. Typical fall weather, except tending to be drier.
10/14/2010 9:30 AM 0.00 0.0 M M M Clear and calm with low of 39 degrees overnight. Clouds on the horizon.
10/15/2010 10:00 AM 0.01 M M M M Temps 37/71. Rain of short duration from front to the north.
10/16/2010 8:00 AM 0.00 0.0 M M M Clear and 43 degrees with SE wind to 5mph. High for period was 63. Fall weather for sure.
10/17/2010 8:00 AM 0.00 0.0 M M M 35/67 temp range. Clear and calm.
10/18/2010 8:00 AM 0.00 0.0 M M M Another beautiful fall morning, with temps 31/69 for period. Clear and calm with heavy dew on the grass.
10/19/2010 8:00 AM 0.00 0.0 M M M Beautiful fall weather 33/71 temps, (for the time)
10/20/2010 8:30 AM 0.00 0.0 M M M Clear and 38 degrees with low of 36 highs 20 plus degrees above normal at mid to upper 70s. This too will pass, with typical fall Oregon weather on the horizon.
10/21/2010 8:00 AM 0.00 0.0 M M M Calm and foggy with 98% humidity and dew point at 44. Low/high of 38/76.
10/22/2010 9:00 AM 0.02 M M M M Temps 45/58. Cloudy and mild with a lowering pressure and light winds. Looks like a major event will visit from the old typhoon in the S Pacific.
10/23/2010 9:30 AM 0.05 M M M M Temps 42/62 for period. Mixed conditions from sunny/mixed clouds to socked in. Winds light to calm with baro pressure steady at 29.7
10/24/2010 9:00 AM 1.37 M M M M Mild at 50 degrees with clearing. Wind event not noticed, with peak gust at 25mph.
10/25/2010 8:00 AM 0.97 M M M M Mixed period with thunder cells popping around in the evening, breezy periods to 30 mph, and scattered periods of squall lines drifting through. Water now visible in the Council Creek Wetland south of the creek.
10/26/2010 7:15 AM 0.42 M M M M Cool and cloudy with 39 for low temp. Rainy spell continues with slight lull this a.m.. Mid 50s for highs.
10/27/2010 9:30 AM 0.14 M M M M Temps 38/53 for period. Fog patches this a.m.giving away to clear and sunny.
10/28/2010 8:30 AM 0.20 M M M M Light rain 40/54 temp range.
10/29/2010 10:00 AM 0.22 M M M M 47/54 temp range. Cloudy, calm and dry this a.m.
10/30/2010 9:00 AM 0.05 M M M M Temp range 39/57. Didn't actually catch it raining; heavy dew overnight. Foggy this a,m,
10/31/2010 10:00 AM 0.40 M M M M Mixed day of drizzle, with one heavy cell drifting through after sunset, bringing .11 inches in under 10 minutes.
11/1/2010 8:00 AM 0.03 M M M M Mild and cloudy with light winds. Forecast looks like substantial precip coming in.
11/2/2010 9:00 AM 1.03 M M M M Persistent storm with some gusty periods, but only in the 10-20 mph range...just wet.
11/3/2010 8:00 AM 0.00 0.0 M M M Clear and calm. Temps 37/60 for period.
11/4/2010 10:00 AM 0.00 0.0 M M M Record rain yesterday, temps today.Calm and clear with 41/73 temp range.
11/5/2010 2:00 PM 0.00 0.0 M M M Cloudy, mild, with approaching front.
11/6/2010 8:00 AM 0.06 M M M M Mild temps of 51/55. Cloudy.
11/7/2010 8:00 AM 0.53 M M M M Mix of sun/clouds this a.m, with 44 degrees. 44/56 degrees range.
11/8/2010 8:00 AM 0.16 M M M M Mixed fog, clearing, drizzle with temps 36/59. One heavy cell through after noon accounted for most of the accumulated rainfall.
11/9/2010 9:00 AM 0.27 M M M M Fairly active front moving through with .02 rain/15 minutes, moderate breezes with 20 mph gust. 42/48 temp range.
11/10/2010 8:00 AM 0.45 M M M M Overcast and calm with temp range of 43/46. Light drizzle.
11/11/2010 9:30 AM 0.02 M M M M Overcast and mild. Temps in mid 30s to mid 40s.
11/12/2010 8:00 AM 0.05 M M M M Foggy with 100pct humidity. Temps low 40s to high 40s
11/13/2010 9:00 AM 0.12 M M M M Temps 38/46. Cloudy this a.m. with drizzle, but little fog like yesterday a,m,
11/14/2010 9:30 AM 0.00 0.0 M M M Drizzle with mild temps of 45/48. Overcast skies. Homely if not ugly weather.
11/15/2010 9:00 AM 0.02 M M M M
11/16/2010 8:00 AM 0.04 M M M M Evening windy with gusts to 40mph. Broken clouds in a.m. with 5=15 mph winds, mild temps.
11/17/2010 8:00 AM 0.04 M M M M Dry and calm at reading time. Lowering pressure feels like calm before something.
11/18/2010 9:30 AM 1.45 M M M M Broken clouds with drizzle and 40 degrees.
11/19/2010 8:45 AM 0.47 M M M M Temps 36/45. No rain after midnight. Winds from SE at near 10 mph with cloud cover.
11/20/2010 8:00 AM 0.50 M M M M Oregon morning...drizzle; clouds near the surface; temp at 37 degrees; calm winds. Promise of snow not yet evident.
11/21/2010 8:00 AM 0.11 M M M M Temps 30/44f. Frost this am with short spit of sleet pellets early evening, Greenhouse heater on for first time.
11/22/2010 9:30 AM 0.25 M M M M Some snow/rain mix early afternoon. 31/36 temp range.
11/23/2010 8:00 AM 0.20 0.5 M M M Temps 21/41 degrees with evening snow flurries.
11/24/2010 9:30 AM 0.00 0.0 M M M 14/28 temp range. Thankfully, little or no wind to bring wind chill into play.
11/25/2010 10:00 AM T M M M M 33 degrees transitioning from arctic northerlies to south breezes..always interesting to see what will come of that.
11/26/2010 8:00 AM 0.02 M M M M 21/43 temp range. Calm with drizzle.
11/27/2010 9:00 AM 0.24 M M M M Mild 39 at reading with light S winds.
11/28/2010 9:30 AM 0.02 M M M M Cloudy, calm and mild. Ho hum.
11/29/2010 9:30 AM 0.11 M M M M Light winds, cloudy with 37 degrees.
11/30/2010 8:30 AM 0.60 M M M M 42 degrees and drizzle. Steady rain overnight, but no blustery storm front.
12/1/2010 8:00 AM 0.72 M M M M Currently 44 degrees. calm and overcast. Rainfall in the .10/hour at times during a.m. of 11/30/2010
12/2/2010 9:30 AM 0.07 M M M M 39 degrees and calm with low clouds in the coastal valleys.
12/3/2010 8:00 AM 0.03 M M M M Calm and overcast with current temp of 40 degrees.
12/4/2010 10:00 AM 0.00 0.0 M M M 40 degrees with light NE winds to 5 mph
12/5/2010 8:00 AM 0.00 0.0 M M M Broken high clouds and 38 degrees with light N-NW breeze.
12/7/2010 8:45 AM 0.05 M M M M Calm to light winds with 40 degrees. Pressure dropping slightly. High cloud cover.
12/8/2010 8:00 AM 0.84 M M M M Raining at a good lick with temp at 46.
12/9/2010 8:00 AM 0.94 M M M M Steady rain through period, with many heavy downpours. Winds light and temps in upper 40s
12/10/2010 9:30 AM 1.23 M M M M 43 degrees with drizzle and calm winds.
12/11/2010 8:00 AM 0.30 M M M M 42 degrees with SSE wind at 3mph. Baro. dropping with approaching front. Raining at approx. .10/hour at time of observation.
12/12/2010 9:00 AM 1.33 M M M M Mild with SSW winds @ 10mph. Dry for the moment.
12/13/2010 8:00 AM 0.45 M M M M 51 degrees with light drizzle and calm winds.
12/14/2010 8:45 AM 0.50 M M M M Drizzle with low 40s temp. Overnight gusts to 39 mph in squalls.
12/15/2010 8:00 AM 0.45 M M M M
12/16/2010 9:00 AM 0.10 M M M M Foggy.
12/17/2010 7:30 AM 0.00 0.0 M M M Calm and clear and 26 degrees. Forecast for slight chance of snow/frozen rain later and into tomorrow...we'll see!
12/18/2010 9:30 AM 0.51 M M M M Low of 34. Snow on foothills a couple of miles west.
12/19/2010 9:00 AM 0.15 M M M M Clear and 36 degrees with calm winds.
12/20/2010 8:30 AM 0.52 M M M M Currently raining with light breeze.
12/21/2010 9:00 AM 0.28 M M M M 38 degrees and calm/cloudy.
12/22/2010 8:00 AM 0.02 M M M M 38 degrees with calm winds and overcast.
12/23/2010 9:00 AM T M M M M 41 degrees, cloudy, light S/SW winds with pressure rising (slowly)
12/24/2010 10:00 AM T M M M M 44 degrees with cloudy/drizzle. Calm winds.
12/25/2010 9:30 AM 0.27 M M M M High thin clouds. Calm.
12/26/2010 9:30 AM 0.29 M M M M Light rain; winds SSW gusting to 25 mph
12/27/2010 8:30 AM 0.91 M M M M 40 degrees and calm. .17 precip.after midnight.
12/28/2010 7:45 AM 1.61 M M M M Drizzle, light winds; falling pressure. Not much rain after 1 am.
12/29/2010 8:00 AM 0.81 M M M M 32 degrees and calm. Snow visible on the foothills to the west @ 1000 ft level.
12/30/2010 9:00 AM 0.10 M M M M 29 degrees with frozen fog. Brief sleet event yesterday evening. Calm winds.
12/31/2010 7:00 AM 0.00 0.0 M M M Calm, clear and 21 degrees cool.
1/3/2011 8:00 AM 0.00 0.0 M M M 23 degrees, calm and clear.
1/4/2011 8:15 AM 0.00 0.0 M M M Calm with pressure steady. Range from 36 degrees to 21 degrees - 23 degrees currently.
1/5/2011 9:30 AM 0.20 M M M M 32 degrees with light drizzle and calm winds.
1/6/2011 8:00 AM 0.17 M M M M 36 degrees; calm; light drizzle; barometer steady. Light rain on and off through day, but decreasing overnight.
1/7/2011 10:00 AM 0.02 M M M M Light scattered sprinkles with near 40s.
1/8/2011 8:00 AM 0.09 M M M M Brisk at 28 degrees with arctic air in control.
1/9/2011 8:30 AM 0.18 T T M M 32 degrees with light layer of white.
1/10/2011 8:00 AM 0.01 M M M M 35 degrees, rising pressure, low clouds/fog.
1/11/2011 8:45 AM 0.00 0.0 M M M Temps in upper 20s, pressure steady but trending down, light N/NE winds.Predicted ice/snow event toward evening hours.
1/12/2011 8:00 AM 0.53 T M T M Temps range from 30 to 33 degrees through period. Light rainfall continues.
1/13/2011 8:00 AM 1.35 M M M M Clouds with light winds. No precip. at observation time. Mild. Forecast for several storms ligned up, with rising river events on Coast Range rivers.
1/14/2011 10:30 AM 0.17 M M M M Drizzle most of the morning with winds from south at 5=10 mph.
1/15/2011 8:00 AM 0.07 M M M M 50 degrees; S/SW wind @ 1-3 mph; falling pressure with promise of "pineapple express" bringing bigtime rain later.
1/16/2011 8:00 AM 1.32 M M M M 52 degrees with light rain and S/SE/SW winds to 10 mph. Baro lowering slightly. Rain is persistent through entire reporting period.
1/17/2011 9:30 AM 0.55 M M M M Mild temps with gusty overnight winds. Mostly dry overnight.
1/18/2011 10:30 AM 0.07 M M M M Mild with drizzle
1/19/2011 8:00 AM 0.26 M M M M Clear and 32 degrees. No rain during overnight hours.
1/20/2011 8:00 AM 0.00 0.0 M M M Overcast with calm winds and 36 degrees. Predicted overnight frozen fog not at this place.
1/21/2011 9:00 AM 0.35 M M M M 39 degrees with calm to light wind.
1/22/2011 8:00 AM 0.03 M M M M Calm with 39 degrees. Pressure on a rising trend.
1/23/2011 8:00 AM T M M M M 37 degrees and fog with little or no wind. Steady barometer.
1/24/2011 9:30 AM 0.04 M M M M
1/25/2011 9:30 AM 0.00 0.0 M M M Low cloud/fog mix with steady temps overnight in the low 40s.
1/26/2011 9:00 AM T M M M M Inversion lid still on, with heavy dew; calm with overcast ;steady pressure and mid to high 30 degree temps.
1/27/2011 9:00 AM 0.00 0.0 M M M Overcast/fog and 37 degrees. Pressure trending up with light winds. Heavy dew almost like rain. 99% humidity.
1/28/2011 8:00 AM 0.01 M M M M Continued 100% humidity and fog in the morning, giving away to late afternoon cloud breaks and sun. Temps range from mid 30s to mid 40s.
1/29/2011 8:00 AM 0.01 M M M M High clouds, low to mid 40s, light winds.
1/30/2011 9:30 AM 0.01 M M M M Temp range 36/53. Cloudy and dry.
1/31/2011 8:45 AM 0.00 0.0 M M M 37 degrees, cloudy, light winds.
2/1/2011 8:00 AM 0.00 0.0 M M M Light N/NE winds with a recorded 21 degrees overnight and 29 degrees at reading.
2/2/2011 8:00 AM 0.00 0.0 M M M Light S winds and high thin clouds. Temp in the mid 20s.
2/3/2011 10:00 AM 0.00 0.0 M M M Below freezing overnight.
2/4/2011 11:00 AM 0.00 0.0 M M M
2/5/2011 9:30 AM 0.03 M M M M Cloudy and 46. No rain at this time.
2/6/2011 9:30 AM 0.04 M M M M
2/7/2011 9:30 AM 0.20 M M M M Partly cloudy no rain now.
2/8/2011 10:30 AM 0.03 M M M M
2/9/2011 8:00 AM T M M M M Cool{28}/clear/calm.
2/10/2011 8:00 AM 0.00 0.0 M M M Temps range from 25=51. Calm and cold.
2/11/2011 8:00 AM 0.00 0.0 M M M Calm, cloudy with steady pressure. Low 32 degrees and high 51 deg.
2/12/2011 9:30 AM 0.00 0.0 M M M
2/13/2011 10:30 AM 0.45 M M M M
2/14/2011 8:00 AM 0.21 M M M M
2/15/2011 11:00 AM 0.65 M M M M Rainy spell with gusty winds to 25 mph.
2/16/2011 9:00 AM 0.53 M M M M
2/17/2011 10:30 AM 0.49 M M M M 38 degrees with snow on the surrounding Coast Range foolhills.
2/18/2011 10:00 AM 0.03 M M M M
2/19/2011 9:00 AM 0.44 M M M M Some light snow mixed in late in day.
2/21/2011 9:00 AM 0.03 M M M M
2/22/2011 10:00 AM 0.25 M M M M
2/23/2011 10:00 AM 0.03 T M M M
2/24/2011 11:00 AM 0.20 4.5 0.20 4.5 M Clear to partial clouds with temps near freezing.
2/25/2011 10:00 AM 0.02 M M M M
2/26/2011 11:00 AM 0.00 0.0 M M M
2/27/2011 11:30 AM 0.00 0.0 M M M Cloudy with dropping pressure and winds gusting to 30mph.
2/28/2011 10:30 AM 1.06 M M M M Some periods of gusty winds overnight as well as heavy downpours.
3/1/2011 11:30 AM 1.53 M M 1.5 M
3/2/2011 10:00 AM 0.30 M M M M
3/3/2011 8:00 AM 0.15 M M M M
3/4/2011 8:00 AM 0.10 M M M M
3/5/2011 8:00 AM 0.56 M M M M
3/6/2011 8:00 AM T M M M M
3/7/2011 8:00 AM 0.00 0.0 M M M
3/8/2011 8:00 AM 0.16 M M M M Scattered clouds.
3/9/2011 9:30 AM 0.27 M M M M Lines of showers and moderate winds.
3/10/2011 9:00 AM 1.12 M M M M Winds from SW to 25 mph with bands of moderate to heavy precip.
3/11/2011 8:00 AM 0.38 M M M M
3/12/2011 9:30 AM 0.05 M M M M
3/13/2011 8:00 AM 0.40 M M M M
3/14/2011 9:00 AM 1.01 M M M M Active storm with winds to 35 mph and heavy squalls of rain in mid afternoon.
3/15/2011 8:00 AM 0.33 M M M M
3/16/2011 8:00 AM 0.65 M M M M
3/17/2011 8:00 AM 0.46 M M M M
3/18/2011 8:00 AM 0.11 M M M M
3/19/2011 8:00 AM 0.11 M M M M
3/20/2011 8:00 AM 0.02 M M M M
3/21/2011 8:00 AM 0.03 M M M M
3/22/2011 8:00 AM 0.03 M M M M
3/24/2011 8:00 AM 0.25 M M M M
3/25/2011 8:00 AM 0.21 M M M M
3/26/2011 8:00 AM 0.41 M M M M
3/27/2011 8:00 AM 0.22 M M M M Drizzle with overcast. Just another day in paradise.
3/28/2011 8:00 AM 0.13 M M M M Broken clouds, light winds.
3/29/2011 8:00 AM 0.11 M M M M
3/30/2011 8:00 AM 0.33 M M M M
3/31/2011 8:00 AM 0.02 M M M M Breezy in the p.m. to 15 mph.
4/1/2011 8:00 AM T M M M M
4/2/2011 8:00 AM 0.06 M M M M
4/3/2011 8:00 AM 0.02 M M M M
4/4/2011 8:00 AM 0.04 M M M M
4/5/2011 8:00 AM 0.52 M M M M Clearing this a.m.
4/6/2011 8:00 AM 0.15 M M M M Cool breezy conditions.
4/7/2011 8:00 AM 0.14 M M M M
4/8/2011 8:00 AM T M M M M
4/9/2011 8:00 AM 0.00 0.0 M M M Partly to totally clear day with normal temps.
4/10/2011 8:00 AM 0.04 M M M M
4/11/2011 8:00 AM 0.20 M M M M
4/12/2011 8:00 AM 0.03 M M M M
4/13/2011 8:00 AM 0.02 M M M M
4/14/2011 9:00 AM 0.44 M M M M
4/15/2011 8:00 AM 0.74 M M M M
4/16/2011 8:00 AM 0.65 M M M M
4/17/2011 8:00 AM T M M M M
4/18/2011 8:00 AM 0.00 0.0 M M M
4/19/2011 8:00 AM 0.05 M M M M Afternoon squalls with hail.
4/20/2011 8:00 AM 0.00 0.0 M M M
5/10/2011 8:00 AM T M M M M Station back in business.
5/11/2011 8:00 AM T M M M M Light winds with temps in the upper 40s
5/13/2011 8:00 AM 0.03 M M M M
5/14/2011 8:00 AM 0.01 M M M M
5/15/2011 8:00 AM 0.40 M M M M
5/17/2011 8:00 AM 0.01 M M M M
5/18/2011 8:00 AM 0.00 0.0 M M M Very spring-like with temps in the upper 50s this am. Scattered clouds with mostly sunny skies.
5/19/2011 8:00 AM 0.00 0.0 M M M
5/20/2011 8:00 AM 0.00 0.0 M M M
5/21/2011 8:00 AM T M M M M Warmed into the low to mid 70s with a rapid cooling after 5 pm
5/22/2011 8:00 AM 0.16 M M M M Rain commenced early afternoon when the BBQ was lit.
5/23/2011 8:00 AM 0.08 M M M M
5/25/2011 8:00 AM 0.15 M M M M Rain commencing after midnight into morning.
5/26/2011 8:00 AM 0.31 M M M M
5/27/2011 8:00 AM 0.31 M M M M Approx..01 precip after midnight.
5/28/2011 8:00 AM 0.06 M M M M Observed rain activity surrounding this area, but we were passed by for the most part.
5/29/2011 8:00 AM T M M M M Temp 43 light winds and overcast.
5/30/2011 8:00 AM T M M M M Almost able to count the drops.
5/31/2011 8:00 AM 0.07 M M M M Rainfall after midnight
6/1/2011 8:00 AM 0.11 M M M M
6/2/2011 8:00 AM 0.52 M M M M Heavy cell with rain/hail between BB and pea diameter.
6/4/2011 8:00 AM 0.00 0.0 M M M mid 70s and clear.
6/6/2011 8:00 AM T M M M M
6/8/2011 8:00 AM 0.00 0.0 M M M Overcast to broken clouds but fair.
6/9/2011 8:00 AM 0.00 0.0 M M M
6/10/2011 8:00 AM 0.00 0.0 M M M Overcast and 53 degrees with light winds at 0=3mph.
6/11/2011 8:00 AM 0.00 0.0 M M M Ditto yesterday with light breezes and 55 degrees.
6/12/2011 8:00 AM 0.00 0.0 M M M
6/13/2011 8:00 AM 0.08 M M M M
6/14/2011 8:00 AM T M M M M Mostly cloudy with breezes from SW to 15 mph.
6/15/2011 8:00 AM 0.00 0.0 M M M
6/16/2011 8:00 AM T M M M M
6/17/2011 8:00 AM 0.00 0.0 M M M
6/18/2011 8:00 AM T M M M M Overcast and calm with drizzle.
6/19/2011 8:00 AM 0.08 M M M M
6/20/2011 8:00 AM 0.00 0.0 M M M
6/21/2011 8:00 AM 0.00 0.0 M M M
6/22/2011 8:00 AM 0.00 0.0 M M M
6/23/2011 8:00 AM 0.00 0.0 M M M
6/24/2011 8:00 AM 0.00 0.0 M M M
6/25/2011 8:00 AM 0.00 0.0 M M M Ptly cldy light breeze with temp at 52 degrees.
6/26/2011 8:00 AM 0.00 0.0 M M M Clear skies with light winds to 3 mph and temps near 50 degrees.
6/27/2011 8:00 AM 0.00 0.0 M M M AM clouds.
6/28/2011 8:00 AM 0.12 M M M M Overcast and calm.
6/29/2011 8:00 AM 0.02 M M M M
6/30/2011 8:00 AM T M M M M
7/1/2011 8:00 AM T M M M M
7/2/2011 8:00 AM 0.00 0.0 M M M Clear and mild.
7/3/2011 8:00 AM 0.00 0.0 M M M
7/4/2011 7:30 AM 0.00 0.0 M M M Clear, calm and 60 degrees
7/5/2011 8:00 AM 0.00 0.0 M M M Clear and 68 degrees with North winds to 10 mph.
7/6/2011 8:00 AM 0.00 0.0 M M M Another clear morning with light winds from the North and temps near 60 degrees.
7/7/2011 7:45 AM 0.00 0.0 M M M 62 degrees with light NE winds at 3=5 mph. Sunny
7/9/2011 8:00 AM 0.00 0.0 M M M Broken clouds with mid 60s temps.
7/10/2011 8:00 AM 0.00 0.0 M M M Ptly cloudy.
7/11/2011 8:00 AM 0.00 0.0 M M M Ptly cloudy. mild.
7/12/2011 8:00 AM 0.13 M M M M Clouds, light winds to 6 mph, temp 55.
7/13/2011 8:00 AM 0.02 M M M M
7/15/2011 8:00 AM T M M M M
7/16/2011 8:00 AM 0.39 M M M M
7/17/2011 8:00 AM 0.08 M M M M
7/18/2011 8:00 AM 0.53 M M M M
7/19/2011 8:00 AM 0.01 M M M M
7/20/2011 8:00 AM T M M M M Broken clouds with low 60s temps.
7/21/2011 8:00 AM T M M M M
7/22/2011 8:00 AM T M M M M
7/23/2011 8:00 AM 0.00 0.0 M M M Clear and temps near 55.
7/24/2011 8:00 AM 0.00 0.0 M M M
7/25/2011 8:00 AM 0.00 0.0 M M M
7/26/2011 8:00 AM 0.02 M M M M One heavy squall.
8/4/2011 8:00 AM 0.00 0.0 M M M
8/5/2011 8:00 AM 0.00 0.0 M M M
8/6/2011 8:00 AM 0.00 0.0 M M M
8/7/2011 8:00 AM 0.00 0.0 M M M
8/8/2011 8:00 AM 0.00 0.0 M M M Overcast/calm/high 60s
8/9/2011 8:00 AM 0.00 0.0 M M M Overcast and dry.
8/10/2011 8:00 AM 0.00 0.0 M M M Ptly cldy with light winds and mid 50s temp. Dry spell continues.
8/11/2011 8:00 AM 0.00 0.0 M M M
8/12/2011 8:00 AM 0.00 0.0 M M M
8/13/2011 8:00 AM 0.00 0.0 M M M
8/14/2011 8:00 AM 0.00 0.0 M M M
8/15/2011 8:00 AM 0.00 0.0 M M M
8/16/2011 8:00 AM 0.00 0.0 M M M Clear and mid 50s
8/17/2011 8:00 AM 0.00 0.0 M M M
8/18/2011 7:00 AM 0.00 0.0 M M M Clear and 47 degrees. Decks with dew.
8/19/2011 8:00 AM 0.00 0.0 M M M Clear and 55 degrees
8/20/2011 8:00 AM 0.00 0.0 M M M
8/21/2011 8:00 AM 0.00 0.0 M M M
8/22/2011 8:00 AM 0.00 0.0 M M M Heavy overcast giving way to clearing..temps near 60 degrees.
8/23/2011 8:00 AM 0.00 0.0 M M M
8/24/2011 8:00 AM 0.00 0.0 M M M
8/25/2011 8:00 AM 0.00 0.0 M M M
8/26/2011 8:00 AM 0.00 0.0 M M M
8/27/2011 8:00 AM 0.00 0.0 M M M
8/28/2011 8:00 AM 0.00 0.0 M M M
8/29/2011 8:00 AM T M M M M Low ceiling, calm with drizzle/mist.
8/30/2011 8:00 AM 0.00 0.0 M M M Overcast with N/NW winds @ 10=15 mph and 60 degrees.
8/31/2011 8:00 AM 0.00 0.0 M M M Overcast giving way to clearing.
9/1/2011 8:00 AM 0.00 0.0 M M M 44 degrees and calm w/sctd clouds.
9/2/2011 8:00 AM 0.00 0.0 M M M Sctd clouds, trending toward higher temps in coming days.
9/3/2011 8:00 AM 0.00 0.0 M M M Clear w/light winds and 55 degrees.
9/4/2011 8:00 AM 0.00 0.0 M M M 50 degrees w/variable light winds. Smoke from Dollar fire not noticeable this a.m. Temps predicted into the 90s.
9/5/2011 8:00 AM 0.00 0.0 M M M 90 degrees and promise for more.
9/6/2011 8:00 AM 0.00 0.0 M M M Clear, calm with upper 40s temps. Projected into the low 90s later today.
9/7/2011 8:00 AM 0.00 0.0 M M M
9/8/2011 8:00 AM 0.00 0.0 M M M More of the calm, clear, with temps toward mid 90s.. very" un-marine west coasty".
9/9/2011 8:00 AM 0.00 0.0 M M M
9/10/2011 8:00 AM 0.00 0.0 M M M Calm mid 50s, mid 90s later.
9/11/2011 8:00 AM 0.00 0.0 M M M Calm, overcast with temp at 56 degrees.
9/12/2011 8:00 AM 0.00 0.0 M M M Overcast heavy but burning off. Mild and calm
9/13/2011 8:30 AM 0.00 0.0 M M M Overcast with winds NNW 0-5 mph, and 60 degrees.
9/14/2011 8:00 AM 0.00 0.0 M M M Overcast with NNW winds to 8mph. Temp 58 degrees with rising pressure.
9/15/2011 8:00 AM 0.00 0.0 M M M
9/16/2011 8:00 AM T M M M M Cool and overcast.
9/17/2011 8:00 AM 0.00 0.0 M M M Clouds with a feel of rain.
9/18/2011 8:00 AM 0.06 M M M M Cloudy and calm. Light rain over reporting period, with .02 before midnight and balance overnight.
9/19/2011 8:00 AM 0.08 M M M M 58 degrees with light 5-6 mph winds and overcast.
9/20/2011 8:00 AM 0.00 0.0 M M M Clear, light winds, temp 46 degrees, heading into the high 70s/low 80s.
9/21/2011 7:45 AM 0.00 0.0 M M M Clouds with winds 0-2 mph from South. 55 degrees.
9/22/2011 8:00 AM 0.00 0.0 M M M Broken clouds, light variable winds, temp 60 degrees.
9/23/2011 7:45 AM 0.00 0.0 M M M Calm with fog and 99 percent humidity. Temp at 59 degrees.
9/24/2011 8:00 AM 0.00 0.0 M M M 59 degrees with calm. low clouds to surface 97 pct humidity.
9/25/2011 8:00 AM 0.03 M M M M 57 degrees and overcast but dry. Winds gusty from SW overnight to 20 mph with rain.
9/26/2011 8:00 AM 0.15 M M M M Raining lightly.
9/27/2011 8:00 AM 0.20 M M M M
9/28/2011 8:00 AM 0.02 M M M M Light variable winds with 38 degrees temp and clear skies.
9/29/2011 8:00 AM 0.00 0.0 M M M 44 degrees with clear skies and light S=SW winds.
9/30/2011 8:00 AM 0.00 0.0 M M M Ptly cloudy with S-SW winds to 3 mph and 50 degrees.



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
1/1/2011 1/03/2011 9:00 AM 3 0.00 M M
7/27/2011 8/03/2011 12:00 AM 8 0.00 0.0 0.00



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