Station Overview Station Location
Station Number WI-SK-2 Latitude 43.45901
Station Name Rock Springs 2.8 WSW Longitude -89.96545
County Sauk Elevation (ft) 1119



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 2.45 2.05 29 2.05 29 0.00 0 0 8 1 0.0 0 0
Nov 10 2.30 1.36 30 1.36 25 0.00 5 0 9 3 0.0 0 0
Dec 10 1.54 2.07 31 1.73 22 0.34 9 2 7 2 19.5 7 17
Jan 11 1.25 0.82 31 0.77 26 0.05 5 1 8 11 9.0 10 26
Feb 11 1.25 2.30 28 2.30 28 0.00 0 0 9 3 19.4 9 26
March 11 1.94 2.93 31 1.83 27 1.10 4 1 5 3 5.2 2 16
April 11 3.43 4.10 30 4.10 30 0.00 0 0 19 2 4.1 1 2
May 11 3.84 4.23 31 4.23 31 0.00 0 0 12 4 0.0 0 0
June 11 5.06 4.92 30 4.92 30 0.00 0 0 14 2 0.0 0 0
July 11 4.66 3.52 31 3.52 31 0.00 0 0 13 3 0.0 0 0
Aug 11 4.62 3.03 31 2.94 29 0.09 2 1 10 2 0.0 0 0
Sept 11 3.39 1.84 30 0.97 19 0.87 11 1 6 0 0.0 0 0
Water Year Totals: 35.73" 33.17" 363 days 30.72" 327 2.45" 36 days 6 120 days 36 days 57.2" 29 days 87 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 0.01
10/3/2010 0.00
10/4/2010 0.00
10/5/2010 0.00
10/6/2010
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 0.58
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
10/21/2010 T
10/22/2010 0.00
10/23/2010 0.09
10/24/2010 0.64
10/25/2010 0.03
10/26/2010 0.58
10/27/2010 0.11
10/28/2010 0.01
10/29/2010 0.00
10/30/2010 0.00
10/31/2010 0.00
11/1/2010 0.00
11/2/2010 0.00
11/3/2010 T
11/4/2010 0.00
11/5/2010 0.02
11/6/2010 0.00
11/7/2010 0.00
11/8/2010 0.00
11/9/2010 0.00
11/10/2010 0.00
11/11/2010 0.00
11/12/2010 0.05
11/13/2010 0.40
11/14/2010 0.32
11/15/2010 0.04
11/16/2010 T
11/17/2010 0.05
11/18/2010 T
11/19/2010 0.00
11/20/2010 0.00
11/21/2010 0.00
11/22/2010 0.02
11/23/2010 0.10
11/24/2010 0.00
11/25/2010 0.36
11/26/2010 **
11/27/2010 **
11/28/2010 **
11/29/2010 **
11/30/2010 **
12/1/2010 0.12
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.41
12/5/2010 0.08
12/6/2010 0.00
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.08
12/11/2010 0.09
12/12/2010 0.78
12/13/2010 T
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.00
12/17/2010 0.00
12/18/2010 0.00
12/19/2010 0.00
12/20/2010 0.00
12/21/2010 0.28
12/22/2010 0.01
12/23/2010 0.00
12/24/2010 **
12/25/2010 **
12/26/2010 0.22
12/27/2010 **
12/28/2010 **
12/29/2010 **
12/30/2010 **
12/31/2010 **
Day of YearDaily PrcpMultiday Prcp
1/1/2011 **
1/2/2011 **
1/3/2011 **
1/4/2011 **
1/5/2011 0.05
1/6/2011 T
1/7/2011 T
1/8/2011 T
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 0.14
1/12/2011 0.09
1/13/2011 T
1/14/2011 0.01
1/15/2011 0.14
1/16/2011 0.00
1/17/2011 0.06
1/18/2011 0.24
1/19/2011 T
1/20/2011 0.00
1/21/2011 T
1/22/2011 T
1/23/2011 0.00
1/24/2011 T
1/25/2011 0.00
1/26/2011 0.00
1/27/2011 0.07
1/28/2011 0.02
1/29/2011 T
1/30/2011 T
1/31/2011 T
2/1/2011 0.33
2/2/2011 0.63
2/3/2011 0.00
2/4/2011 0.00
2/5/2011 0.00
2/6/2011 0.04
2/7/2011 0.05
2/8/2011 0.01
2/9/2011 0.00
2/10/2011 0.00
2/11/2011 0.00
2/12/2011 T
2/13/2011 T
2/14/2011 0.00
2/15/2011 0.00
2/16/2011 0.00
2/17/2011 T
2/18/2011 0.00
2/19/2011 0.00
2/20/2011 0.00
2/21/2011 1.00
2/22/2011 0.15
2/23/2011 0.00
2/24/2011 0.00
2/25/2011 0.00
2/26/2011 0.03
2/27/2011 0.06
2/28/2011 0.00
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.43
3/5/2011 0.00
3/6/2011 T
3/7/2011 0.00
3/8/2011 T
3/9/2011 0.45
3/10/2011 0.09
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.00
3/15/2011 0.00
3/16/2011 0.00
3/17/2011 0.00
3/18/2011 T
3/19/2011 0.00
3/20/2011 0.19
3/21/2011 0.67
3/22/2011 **
3/23/2011 **
3/24/2011 **
3/25/2011 1.10
3/26/2011 0.00
3/27/2011 0.00
3/28/2011 0.00
3/29/2011 0.00
3/30/2011 0.00
3/31/2011 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2011 0.00
4/2/2011 0.13
4/3/2011 0.18
4/4/2011 0.13
4/5/2011 0.01
4/6/2011 0.13
4/7/2011 0.02
4/8/2011 0.00
4/9/2011 0.00
4/10/2011 0.17
4/11/2011 0.04
4/12/2011 0.00
4/13/2011 0.00
4/14/2011 0.10
4/15/2011 0.01
4/16/2011 0.58
4/17/2011 0.18
4/18/2011 0.00
4/19/2011 T
4/20/2011 0.98
4/21/2011 0.01
4/22/2011 0.02
4/23/2011 0.12
4/24/2011 0.00
4/25/2011 0.00
4/26/2011 0.69
4/27/2011 0.57
4/28/2011 T
4/29/2011 0.03
4/30/2011 0.00
5/1/2011 0.02
5/2/2011 0.00
5/3/2011 0.00
5/4/2011 0.00
5/5/2011 T
5/6/2011 T
5/7/2011 0.00
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 1.10
5/11/2011 0.00
5/12/2011 0.08
5/13/2011 0.00
5/14/2011 0.28
5/15/2011 0.01
5/16/2011 0.00
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.05
5/20/2011 T
5/21/2011 T
5/22/2011 0.08
5/23/2011 0.19
5/24/2011 0.00
5/25/2011 0.41
5/26/2011 1.93
5/27/2011 0.00
5/28/2011 0.01
5/29/2011 0.00
5/30/2011 0.07
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 0.00
6/3/2011 0.00
6/4/2011 0.00
6/5/2011 0.00
6/6/2011 1.02
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.72
6/10/2011 0.18
6/11/2011 0.42
6/12/2011 0.01
6/13/2011 T
6/14/2011 0.00
6/15/2011 0.17
6/16/2011 0.80
6/17/2011 0.00
6/18/2011 0.00
6/19/2011 0.97
6/20/2011 0.00
6/21/2011 0.28
6/22/2011 0.01
6/23/2011 0.26
6/24/2011 0.05
6/25/2011 T
6/26/2011 0.00
6/27/2011 0.02
6/28/2011 0.01
6/29/2011 0.00
6/30/2011 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2011 0.00
7/2/2011 0.00
7/3/2011 0.00
7/4/2011 0.00
7/5/2011 0.00
7/6/2011 1.17
7/7/2011 0.00
7/8/2011 T
7/9/2011 0.00
7/10/2011 0.00
7/11/2011 0.78
7/12/2011 0.04
7/13/2011 0.00
7/14/2011 0.00
7/15/2011 T
7/16/2011 0.61
7/17/2011 0.00
7/18/2011 0.06
7/19/2011 0.07
7/20/2011 0.00
7/21/2011 0.00
7/22/2011 0.07
7/23/2011 0.02
7/24/2011 0.05
7/25/2011 0.03
7/26/2011 T
7/27/2011 0.03
7/28/2011 0.56
7/29/2011 0.03
7/30/2011 0.00
7/31/2011 0.00
8/1/2011 0.00
8/2/2011 T
8/3/2011 0.01
8/4/2011 0.00
8/5/2011 T
8/6/2011 **
8/7/2011 0.09
8/8/2011 0.00
8/9/2011 0.02
8/10/2011 0.00
8/11/2011 0.00
8/12/2011 0.00
8/13/2011 0.42
8/14/2011 0.77
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.43
8/18/2011 0.00
8/19/2011 0.00
8/20/2011 0.16
8/21/2011 0.12
8/22/2011 0.00
8/23/2011 0.44
8/24/2011 0.19
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 0.38
9/1/2011 0.00
9/2/2011 0.00
9/3/2011 0.59
9/4/2011 0.27
9/5/2011 0.01
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 **
9/17/2011 **
9/18/2011 **
9/19/2011 0.87
9/20/2011 0.00
9/21/2011 0.02
9/22/2011 0.07
9/23/2011 0.01
9/24/2011 **
9/25/2011 **
9/26/2011 **
9/27/2011 **
9/28/2011 **
9/29/2011 **
9/30/2011 **



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
10/2/2010 7:00 AM 0.01 M M M M
10/3/2010 7:00 AM 0.00 0.0 M M M First frost in lower part of lawn.
10/4/2010 7:00 AM 0.00 0.0 M M M
10/5/2010 7:00 AM 0.00 0.0 M M M
10/7/2010 7:00 AM 0.00 0.0 M M M
10/8/2010 7:00 AM 0.00 0.0 M M M
10/9/2010 7:00 AM 0.00 0.0 M M M
10/10/2010 7:00 AM 0.00 0.0 M M M
10/11/2010 7:00 AM 0.00 0.0 M M M
10/12/2010 7:00 AM 0.00 0.0 M M M
10/13/2010 7:00 AM 0.58 M M M M Gusty, strong wind from South South-West during the rain. Hail report filed.
10/14/2010 7:00 AM 0.00 0.0 M M M
10/15/2010 7:00 AM 0.00 0.0 M M M
10/16/2010 7:00 AM 0.00 0.0 M M M
10/17/2010 7:00 AM 0.00 0.0 M M M
10/18/2010 7:00 AM 0.00 0.0 M M M
10/19/2010 7:00 AM 0.00 0.0 M M M
10/21/2010 7:00 AM T M M M M Very little rain at 5:15pm. Just a trace of a trace.
10/22/2010 7:00 AM 0.00 0.0 M M M Strong frost in lower part of yard.
10/23/2010 7:00 AM 0.09 M M M M
10/24/2010 7:00 AM 0.64 M M M M
10/25/2010 7:00 AM 0.03 M M M M
10/26/2010 7:00 AM 0.58 M M M M
10/27/2010 7:00 AM 0.11 M M M M Windy all day from SW. Minor tree damage.
10/28/2010 7:00 AM 0.01 M M M M Wind all day from SW, W and finally N after dark. Some tree damage.
10/29/2010 7:00 AM 0.00 0.0 M M M 26.6 at 7am. Probably a killing frost.
10/30/2010 7:00 AM 0.00 0.0 M M M
10/31/2010 7:00 AM 0.00 0.0 M M M
11/1/2010 7:00 AM 0.00 0.0 M M M
11/2/2010 7:00 AM 0.00 0.0 M M M
11/3/2010 7:00 AM T M M M M
11/4/2010 7:00 AM 0.00 0.0 M M M
11/5/2010 7:00 AM 0.02 M M M M
11/6/2010 7:00 AM 0.00 0.0 M M M
11/7/2010 7:00 AM 0.00 0.0 M M M
11/8/2010 7:00 AM 0.00 0.0 M M M
11/9/2010 7:00 AM 0.00 0.0 M M M
11/10/2010 7:00 AM 0.00 0.0 M M M
11/11/2010 7:00 AM 0.00 0.0 M M M
11/12/2010 7:00 AM 0.05 M M M M Raining at 7am observation time.
11/13/2010 7:00 AM 0.40 M M M M
11/14/2010 7:00 AM 0.32 M M M M
11/15/2010 7:00 AM 0.04 M M M M
11/16/2010 7:00 AM T M M M M
11/17/2010 7:00 AM 0.05 M M M M Light rain at obs time.
11/18/2010 7:00 AM T M M M M
11/19/2010 7:00 AM 0.00 0.0 M M M
11/20/2010 7:00 AM 0.00 0.0 M M M
11/21/2010 7:00 AM 0.00 0.0 M M M At 7am Fog/mist vis about 1/8 mile.
11/22/2010 7:00 AM 0.02 M M M M
11/23/2010 7:00 AM 0.10 M M M M
11/24/2010 7:00 AM 0.00 0.0 M M M
11/25/2010 7:00 AM 0.36 M M M M Last night rain, sleet, rain, sleet and a few snow flakes.
12/2/2010 7:00 AM T M M M M Very light snow flurries in morning of Dec 1st.
12/3/2010 7:00 AM 0.00 0.0 M M M
12/4/2010 7:15 AM 0.41 5.0 0.41 5.0 M First snow of year. Light snow at observation time.
12/5/2010 7:00 AM 0.08 1.1 0.08 5.5 M
12/6/2010 7:00 AM 0.00 0.0 M M M Coldest morning yet, 6.6 F at 7am
12/7/2010 7:00 AM 0.00 0.0 M M M
12/8/2010 7:00 AM 0.00 0.0 M M M
12/9/2010 7:00 AM 0.00 0.0 M 4.0 M
12/10/2010 7:00 AM 0.08 1.0 0.10 5.0 M Strong South wind during snowfall. Ditches on east/west roads full of snow at 4pm.
12/11/2010 7:00 AM 0.09 1.6 0.14 6.5 M Moderate/Strong East wind at obs time. Drifting from the east.
12/12/2010 7:00 AM 0.78 8.1 1.11 15.0 M Most of day strong east wind, after dark north wind. Between 2:30pm to 3pm had rain. At obs time very light snow.
12/13/2010 7:00 AM T 0.0 0.00 15.0 1.14 Snow board blown clean. Not sure some in tube new snow or snow blown of trees. Extremely winding until about 4pm on Sunday.
12/14/2010 7:00 AM 0.00 0.0 M 12.5 M
12/15/2010 7:00 AM 0.00 0.0 M 12.0 M
12/16/2010 7:00 AM 0.00 0.0 M 11.5 M
12/17/2010 7:00 AM 0.00 0.0 M 11.0 M
12/18/2010 7:00 AM 0.00 0.0 M 10.5 M
12/19/2010 7:00 AM 0.00 0.0 M 10.0 M
12/20/2010 7:00 AM 0.00 0.0 M 10.0 1.13
12/21/2010 7:00 AM 0.28 2.5 0.27 13.0 M A very thin layer of ice on top of snow. Ice on a wire fence is very thin, less than 1/8 of inch.
12/22/2010 7:00 AM 0.01 0.2 T 12.0 M From snow board: scattered freezing mist/rain and very fluffy snow.
12/23/2010 7:00 AM 0.00 0.0 M 11.0 M
1/6/2011 7:00 AM T 0.2 T 4.0 M
1/7/2011 7:00 AM T T T 4.0 M
1/8/2011 7:00 AM T T T 4.0 M
1/9/2011 7:00 AM 0.00 0.0 0.00 4.0 M
1/10/2011 7:00 AM 0.00 0.0 0.00 4.0 0.82 Core sample was frozen to the grass. Very hard to get all the bottom part.
1/11/2011 7:00 AM 0.14 1.7 0.17 6.0 M Light snow continuing at obs time.
1/12/2011 7:00 AM 0.09 1.1 0.09 6.5 M
1/13/2011 7:00 AM T 0.0 T 6.5 M very, very light snow.
1/14/2011 7:00 AM 0.01 0.1 0.01 6.5 M
1/15/2011 7:00 AM 0.14 1.5 0.12 8.0 M
1/16/2011 7:00 AM 0.00 0.0 M 8.0 M
1/17/2011 7:00 AM 0.06 0.7 0.07 8.5 1.06 Moderate east wind, very fine snow at obs time.
1/18/2011 7:00 AM 0.24 2.7 0.28 11.0 M
1/19/2011 7:00 AM T T T 11.0 M
1/20/2011 7:00 AM 0.00 0.0 M 11.0 M
1/21/2011 7:00 AM T T T 11.0 M At 7am -13.9F, the coldest morning of the year. Very light snow at 3pm to 4pm.
1/22/2011 7:00 AM T T T 11.0 M +4.3 at 7am, warmer today!
1/23/2011 7:00 AM 0.00 0.0 0.00 11.0 M
1/24/2011 7:00 AM T T T 10.5 M T is freezing fog.
1/25/2011 7:00 AM 0.00 0.0 0.00 10.0 M
1/26/2011 7:00 AM 0.00 0.0 0.00 10.0 M
1/27/2011 7:00 AM 0.07 0.7 0.03 10.5 M Can not explain difference between melt of .07(tube) and .03(snow board). The snow on the snow board was about the same depth as new snow on the deck and vehicles. Did have a south-east wind that but I cannot see it putting that much extra snow in the tube.
1/28/2011 7:00 AM 0.02 0.2 0.01 11.0 M Light snow 7-9am then warm in afternoon.
1/29/2011 7:00 AM T 0.1 T 10.5 M Very light snow with a light coating of freezing rain.
1/30/2011 3:00 PM T T T 10.5 M
1/31/2011 7:00 AM T T T 10.0 M Light snow started at 6am
2/1/2011 7:00 AM 0.33 5.5 0.52 14.5 M Moderate to strong east wind all day. I think the new snowfall melt value of .52 is more correct than the tube .33 value.
2/2/2011 7:00 AM 0.63 5.0 0.72 18.5 M Snow started after dark and was finished by dawn. All day wind from N and NNE. A 3 to 3 1/2 foot drift near end of my driveway.
2/3/2011 7:00 AM 0.00 0.0 M 18.0 3.34
2/4/2011 7:00 AM 0.00 0.0 0.00 18.5 M Wind from SW made drifts in yard. Will be hard to determine true snow depth for rest of winter.
2/5/2011 7:00 AM 0.00 0.0 0.00 18.0 M
2/6/2011 7:00 AM 0.04 0.4 0.04 15.0 M Accuracy of total snow is weak. If I exclude the obvious drifts I get measurements of 13, 14, 15, 16 and 17 inches.
2/7/2011 7:00 AM 0.05 0.2 0.05 14.5 M
2/8/2011 7:00 AM 0.01 0.3 0.01 15.0 M
2/9/2011 7:00 AM 0.00 0.0 M 15.0 M
2/10/2011 7:00 AM 0.00 0.0 0.00 15.0 M
2/11/2011 7:00 AM 0.00 0.0 0.00 14.5 M
2/12/2011 7:00 AM T T T 14.5 M very light snow and snow pellets
2/13/2011 7:00 AM T T T 14.0 3.42
2/14/2011 7:00 AM 0.00 0.0 0.00 11.0 M
2/15/2011 7:00 AM 0.00 0.0 0.00 8.0 M
2/16/2011 7:00 AM 0.00 0.0 M 8.0 M
2/17/2011 7:00 AM T 0.0 0.00 6.0 M At obs time, fog and light mist. Very difficult to decide where to measure depth of total snow. Getting some bare ground, under tree and areas with light snow cover.
2/18/2011 7:00 AM 0.00 0.0 0.00 1.0 M Most snow gone.
2/19/2011 7:00 AM 0.00 0.0 0.00 0.5 M Only snow in shade or in drifts. Over 1/2 of my yard is clear of snow.
2/20/2011 7:00 AM 0.00 0.0 M M M
2/21/2011 7:00 AM 1.00 3.5 1.00 3.5 0.97 Ice pellets, freezing rain, snow, snow pellets, thunder, rain and lots of strong E wind.
2/22/2011 7:00 AM 0.15 2.0 0.20 M M
2/23/2011 7:00 AM 0.00 0.0 0.00 5.0 M
2/24/2011 7:00 AM 0.00 0.0 0.00 5.0 M
2/25/2011 7:00 AM 0.00 0.0 0.00 4.0 M
2/26/2011 7:00 AM 0.03 0.5 0.03 4.5 M
2/27/2011 7:00 AM 0.06 2.0 0.06 6.5 M Measured 2 inches on snowboard. The truck on the other side of the yard had 3 1/2 inches.
2/28/2011 7:00 AM 0.00 0.0 0.00 6.0 M
3/1/2011 7:00 AM 0.00 0.0 0.00 4.0 M
3/2/2011 7:00 AM 0.00 0.0 0.00 4.0 M
3/3/2011 7:00 AM 0.00 0.0 0.00 4.0 M
3/4/2011 7:00 AM 0.43 0.0 0.00 2.0 M Rain
3/5/2011 7:00 AM 0.00 0.0 0.00 2.0 M
3/6/2011 7:00 AM T 0.0 0.00 2.0 M In afternoon a short event with small round white balls of ice? snow?
3/7/2011 7:00 AM 0.00 0.0 0.00 2.0 M
3/8/2011 7:00 AM T T T 1.5 M
3/9/2011 7:00 AM 0.45 4.3 0.46 6.0 M Snow at obs time.
3/10/2011 7:00 AM 0.09 0.9 0.14 6.0 M
3/11/2011 7:00 AM 0.00 0.0 0.00 4.0 M
3/12/2011 7:00 AM 0.00 0.0 0.00 3.5 M
3/13/2011 7:00 AM 0.00 0.0 0.00 2.0 M South slopes are without snow. Rest of yard has some snow. I live on a hill, off the hill significantly more open ground.
3/14/2011 7:00 AM 0.00 0.0 0.00 2.0 M
3/15/2011 7:00 AM 0.00 0.0 0.00 1.0 M Sunny area show bare ground. Snow only in shaded areas, drifted areas and piles felt by the snowplow.
3/16/2011 7:00 AM 0.00 0.0 0.00 0.5 M
3/17/2011 7:00 AM 0.00 0.0 M 0.0 M Temp at 48 degrees at 7am. Only snow left is in drifts and in the deep shade. Could be a Trace of snow or 0.0 snow. I am reporting 0.0 of snow cover.
3/18/2011 7:00 AM T M M 0.0 M
3/19/2011 7:00 AM 0.00 0.0 M 0.0 M
3/20/2011 7:00 AM 0.19 M M 0.0 0.00 During the night some sleet fell. I could hear it hitting the house but I did not get up to observe it.
3/21/2011 7:00 AM 0.67 M M M M
3/26/2011 7:00 AM 0.00 0.0 M M M
3/27/2011 7:00 AM 0.00 0.0 M M M
3/28/2011 7:00 AM 0.00 0.0 M 0.0 0.00
3/29/2011 7:00 AM 0.00 0.0 M M M
3/30/2011 7:00 AM 0.00 0.0 M M M
3/31/2011 7:00 AM 0.00 0.0 M 0.0 M
4/1/2011 7:00 AM 0.00 0.0 M 0.0 M
4/2/2011 7:00 AM 0.13 M M M M Heavy wet snow yesterday morning. Melted by afternoon.
4/3/2011 12:15 PM 0.18 M M 0.0 M
4/4/2011 7:00 AM 0.13 M M M M Some thunder at night.
4/5/2011 7:00 AM 0.01 M M M M
4/6/2011 7:00 AM 0.13 M M M M
4/7/2011 7:00 AM 0.02 M M M M
4/8/2011 7:00 AM 0.00 0.0 M M M
4/9/2011 7:00 AM 0.00 0.0 M M M
4/10/2011 7:00 AM 0.17 M M M M
4/11/2011 7:00 AM 0.04 M M M M
4/12/2011 7:00 AM 0.00 0.0 M M M
4/13/2011 7:00 AM 0.00 0.0 M M M
4/14/2011 7:00 AM 0.10 M M M M
4/15/2011 7:00 AM 0.01 M M M M
4/16/2011 7:00 AM 0.58 M M M M 3:22pm precipitation started as sleet. For the rest of the night alternated between rain and sleet. Still sleeting at 7am obs time. Sticking on cars but not ground. Wind is gone.
4/17/2011 7:00 AM 0.18 M M M M
4/18/2011 7:00 AM 0.00 0.0 M M M
4/19/2011 7:00 AM T T M M M Started light snow at 6am. By 7am only on grass and raised objects. Not very much snow a very small T.
4/20/2011 7:00 AM 0.98 4.1 M 4.0 M An interesting 24 hours: snow, sleet, thunder, hail(?), and rain from 7am to about 9pm. No freezing rain.
4/21/2011 7:00 AM 0.01 M M 2.0 M
4/22/2011 7:00 AM 0.02 M M 0.0 M Almost all snow gone.
4/23/2011 7:00 AM 0.12 M M 0.0 M
4/24/2011 7:00 AM 0.00 0.0 M M M
4/25/2011 7:00 AM 0.00 0.0 M M M
4/26/2011 7:00 AM 0.69 M M M M
4/27/2011 7:00 AM 0.57 M M M M
4/28/2011 7:00 AM T M M M M Mist at obs time.
4/29/2011 7:00 AM 0.03 M M M M Frost at obs time
4/30/2011 7:00 AM 0.00 0.0 M M M
5/1/2011 7:00 AM 0.02 M M M M
5/2/2011 7:00 AM 0.00 0.0 M M M
5/3/2011 7:00 AM 0.00 0.0 M M M
5/4/2011 7:00 AM 0.00 0.0 M M M
5/5/2011 7:00 AM T M M M M
5/6/2011 7:00 AM T M M M M
5/7/2011 7:00 AM 0.00 0.0 M M M
5/8/2011 7:00 AM 0.00 0.0 M M M
5/9/2011 7:00 AM 0.00 0.0 M M M
5/10/2011 7:00 AM 1.10 M M M M Some thought that we had more rain than recorded. A container in the lawn recorded 1.5 to 1.7 inches.
5/11/2011 7:00 AM 0.00 0.0 M M M
5/12/2011 7:00 AM 0.08 M M M M
5/13/2011 7:00 AM 0.00 0.0 M M M
5/14/2011 7:00 AM 0.28 M M M M
5/15/2011 7:00 AM 0.01 M M M M
5/16/2011 7:00 AM 0.00 0.0 M M M
5/17/2011 7:00 AM 0.00 0.0 M M M Frost in low areas of yard.
5/18/2011 7:00 AM 0.00 0.0 M M M
5/19/2011 7:00 AM 0.05 M M M M Misting at obs time.
5/20/2011 7:00 AM T M M M M
5/21/2011 7:00 AM T M M M M
5/22/2011 7:00 AM 0.08 M M M M
5/23/2011 7:00 AM 0.19 M M M M
5/24/2011 7:00 AM 0.00 0.0 M M M
5/25/2011 7:00 AM 0.41 M M M M
5/26/2011 7:00 AM 1.93 M M M M
5/27/2011 7:00 AM 0.00 0.0 M M M
5/28/2011 7:00 AM 0.01 M M M M
5/29/2011 7:00 AM 0.00 0.0 M M M
5/30/2011 7:00 AM 0.07 M M M M
5/31/2011 7:00 AM 0.00 0.0 M M M Very windy all night.
6/1/2011 7:00 AM 0.00 0.0 M M M
6/2/2011 7:00 AM 0.00 0.0 M M M
6/3/2011 7:00 AM 0.00 0.0 M M M
6/4/2011 7:00 AM 0.00 0.0 M M M
6/5/2011 7:00 AM 0.00 0.0 M M M
6/6/2011 7:00 AM 1.02 M M M M With hail.
6/7/2011 7:00 AM 0.00 0.0 M M M
6/8/2011 7:00 AM 0.00 0.0 M M M
6/9/2011 7:00 AM 0.72 M M M M With some hail up to 1/2" and lots of wind. First time I have seem hail twice in one week.
6/10/2011 7:00 AM 0.18 M M M M
6/11/2011 7:00 AM 0.42 M M M M
6/12/2011 7:00 AM 0.01 M M M M
6/13/2011 7:00 AM T M M M M
6/14/2011 7:00 AM 0.00 0.0 M M M
6/15/2011 7:00 AM 0.17 M M M M
6/16/2011 7:00 AM 0.80 M M M M
6/17/2011 7:00 AM 0.00 0.0 M M M
6/18/2011 7:00 AM 0.00 0.0 M M M
6/19/2011 10:45 AM 0.97 M M M M
6/20/2011 7:00 AM 0.00 0.0 M M M Fog
6/21/2011 7:00 AM 0.28 M M M M
6/22/2011 7:00 AM 0.01 M M M M
6/23/2011 7:00 AM 0.26 M M M M Mist at obs time.
6/24/2011 7:00 AM 0.05 M M M M
6/25/2011 7:00 AM T M M M M Sun at obs time
6/26/2011 7:00 AM 0.00 0.0 M M M
6/27/2011 7:00 AM 0.02 M M M M Light rain at obs
6/28/2011 6:15 PM 0.01 M M M M
6/29/2011 7:00 AM 0.00 0.0 M M M
6/30/2011 7:00 AM 0.00 0.0 M M M
7/1/2011 7:00 AM 0.00 0.0 M M M
7/2/2011 7:00 AM 0.00 0.0 M M M
7/3/2011 7:00 AM 0.00 0.0 M M M
7/4/2011 7:00 AM 0.00 0.0 M M M
7/5/2011 7:00 AM 0.00 0.0 M M M
7/6/2011 7:00 AM 1.17 M M M M
7/7/2011 7:00 AM 0.00 0.0 M M M
7/8/2011 7:00 AM T M M M M
7/9/2011 7:00 AM 0.00 0.0 M M M
7/10/2011 7:00 AM 0.00 0.0 M M M
7/11/2011 7:00 AM 0.78 M M M M Rain at obs time.
7/12/2011 7:00 AM 0.04 M M M M
7/13/2011 7:00 AM 0.00 0.0 M M M
7/14/2011 7:00 AM 0.00 0.0 M M M
7/15/2011 7:00 AM T M M M M
7/16/2011 7:00 AM 0.61 M M M M
7/17/2011 7:00 AM 0.00 0.0 M M M
7/18/2011 7:00 AM 0.06 M M M M
7/19/2011 7:00 AM 0.07 M M M M
7/20/2011 7:00 AM 0.00 0.0 M M M
7/21/2011 7:00 AM 0.00 0.0 M M M
7/22/2011 7:00 AM 0.07 M M M M Rain at obs time.
7/23/2011 7:00 AM 0.02 M M M M
7/24/2011 7:00 AM 0.05 M M M M
7/25/2011 7:00 AM 0.03 M M M M
7/26/2011 7:00 AM T M M M M
7/27/2011 7:00 AM 0.03 M M M M Light rain at obs time..
7/28/2011 7:00 AM 0.56 M M M M
7/29/2011 7:00 AM 0.03 M M M M
7/30/2011 7:00 AM 0.00 0.0 M M M
7/31/2011 7:00 AM 0.00 0.0 M M M
8/1/2011 7:00 AM 0.00 0.0 M M M
8/2/2011 7:00 AM T M M M M
8/3/2011 7:00 AM 0.01 M M M M
8/4/2011 7:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM T M M M M very light shower about 6pm
8/8/2011 7:00 AM 0.00 0.0 M M M
8/9/2011 7:00 AM 0.02 M M M M
8/10/2011 7:00 AM 0.00 0.0 M M M
8/11/2011 7:00 AM 0.00 0.0 M M M
8/12/2011 7:00 AM 0.00 0.0 M M M
8/13/2011 7:00 AM 0.42 M M M M
8/14/2011 7:00 AM 0.77 M M M M
8/15/2011 7:00 AM 0.00 0.0 M M M
8/16/2011 7:00 AM 0.00 0.0 M M M
8/17/2011 7:00 AM 0.43 M M M M
8/18/2011 7:00 AM 0.00 0.0 M M M
8/19/2011 7:00 AM 0.00 0.0 M M M
8/20/2011 7:00 AM 0.16 M M M M
8/21/2011 7:00 AM 0.12 M M M M
8/22/2011 7:00 AM 0.00 0.0 M M M
8/23/2011 7:00 AM 0.44 M M M M
8/24/2011 7:00 AM 0.19 M M M M
8/25/2011 7:00 AM 0.00 0.0 M M M
8/26/2011 7:00 AM 0.00 0.0 M M M
8/27/2011 7:00 AM 0.00 0.0 M M M
8/28/2011 7:00 AM 0.00 0.0 M M M
8/29/2011 7:00 AM 0.00 0.0 M M M
8/30/2011 7:00 AM 0.00 0.0 M M M
8/31/2011 7:00 AM 0.38 M M M M
9/1/2011 7:00 AM 0.00 0.0 M M M
9/2/2011 7:00 AM 0.00 0.0 M M M
9/3/2011 7:00 AM 0.59 M M M M
9/4/2011 7:00 AM 0.27 M M M M
9/5/2011 7:00 AM 0.01 M M M M Feels like fall. 48 at 7am
9/6/2011 7:00 AM 0.00 0.0 M M M Temp 44 at 7am.
9/7/2011 7:00 AM 0.00 0.0 M M M At 7am, 44 degrees.
9/8/2011 7:00 AM 0.00 0.0 M M M
9/9/2011 7:00 AM 0.00 0.0 M M M At 7am, 52 degrees.
9/10/2011 6:50 PM 0.00 0.0 M M M
9/11/2011 7:00 AM 0.00 0.0 M M M
9/12/2011 7:00 AM 0.00 0.0 M M M 65 degree at 7am
9/13/2011 7:00 AM 0.00 0.0 M M M
9/14/2011 7:00 AM 0.00 0.0 M M M
9/15/2011 7:00 AM 0.00 0.0 M M M 35.8 at 7am; no frost
9/20/2011 7:00 AM 0.00 0.0 M M M
9/21/2011 7:00 AM 0.02 M M M M
9/22/2011 7:00 AM 0.07 M M M M
9/23/2011 7:00 AM 0.01 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/26/2010 12/01/2010 7:00 AM 6 0.12 M M
12/24/2010 12/26/2010 7:00 AM 3 0.22 12.0 2.49 I do not know why this is so much higher than the Core Precipitation reading of Dec 19th.
12/27/2010 1/05/2011 7:00 AM 10 0.05 4.0 M
3/22/2011 3/25/2011 4:00 PM 4 1.10 0.0 M Have been told that precipitation fell as rain/sleet and snow. By Friday afternoon only water in rain gauge.
8/6/2011 8/07/2011 2:15 PM 2 0.09 M M
9/16/2011 9/19/2011 4:40 PM 4 0.87 M M
9/24/2011 10/05/2011 5:33 PM 12 1.65 M M



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
10/12/2010 8:36 PM Distance between hailstones is approximate. I do not have hail pad. This observation is from my wooden patio looking out the window during the hail storm. I estimate the sitting hail stones were 2 to 3 inches apart. Strong gusty wind. Stones had melted before rain stopped. 3/8" NA 1/4" Pea Size Hard|Clear Ice 4 2min minor leaf damage Intermittent True Same time as rain 50-60 2
6/6/2011 5:43 AM The size of the hail changed as the storm took place. Some time it was small stones and then it would switch to larger stones. Some of the larger stones were almost round but most were disk shaped. About twice as long as wide. 1" Quarter Size NA 1/4" Pea Size Hard|Clear Ice|White Ice 6 1min shredded leaves Continuous True After rain Before smaller hail 70+
6/8/2011 6:25 PM There were 2 hail events. On from 6:25-6:28pm and from 6:38-6:40pm. I submitted as 2 events. In this event, 6:25pm, there was a low to moderate number of hail stones. 1/2" Grape NA 1/4" Pea Size Hard|White Ice 3 1min no damage Continuous True After rain Same time as smaller hail 30-40
6/8/2011 6:38 PM This is the 2nd hail event in the same storm. Very few total hail stones in these 2 minutes. 3/8" NA Rice Hard|White Ice 2 1min no damage Intermittent True After rain Same time as smaller hail 30-40