Station Overview Station Location
Station Number IL-MD-5 Latitude 38.966368
Station Name Alton 4.3 N Longitude -90.150286
County Madison Elevation (ft) 574



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 3.36 0.71 31 0.71 31 0.00 0 0 4 1 0.0 0 0
Nov 10 3.88 6.07 30 0.83 20 5.24 10 2 4 0 0.0 0 0
Dec 10 2.94 0.63 31 0.63 31 0.00 0 0 6 8 4.2 4 8
Jan 11 2.31 1.13 31 1.13 31 0.00 0 0 10 3 10.0 5 10
Feb 11 2.32 4.14 28 2.56 11 1.58 17 1 5 3 3.2 2 3
March 11 3.16 2.84 31 2.84 31 0.00 0 0 9 7 1.2 2 2
April 11 3.85 6.22 30 4.56 19 1.66 11 1 10 1 0.0 0 0
May 11 4.90 3.19 31 3.19 31 0.00 0 0 16 1 0.0 0 0
June 11 3.88 6.87 30 6.85 26 0.02 4 1 11 2 0.0 0 0
July 11 3.86 1.32 31 1.24 13 0.08 18 1 4 0 0.0 0 0
Aug 11 3.29 0.69 31 0.69 31 0.00 0 0 7 1 0.0 0 0
Sept 11 3.29 2.96 30 2.96 30 0.00 0 0 13 2 0.0 0 0
Water Year Totals: 41.04" 36.77" 365 days 28.19" 305 8.58" 60 days 6 99 days 29 days 18.6" 13 days 23 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 0.04
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 T
10/21/2010 0.00
10/22/2010 0.00
10/23/2010 0.00
10/24/2010 0.02
10/25/2010 0.17
10/26/2010 0.48
10/27/2010 0.00
10/28/2010 0.00
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 0.00
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 0.00
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 0.19
11/19/2010 **
11/20/2010 **
11/21/2010 0.00
11/22/2010 0.02
11/23/2010 0.60
11/24/2010 **
11/25/2010 **
11/26/2010 **
11/27/2010 **
11/28/2010 **
11/29/2010 **
11/30/2010 5.24
12/1/2010 T
12/2/2010 T
12/3/2010 0.00
12/4/2010 0.00
12/5/2010 0.00
12/6/2010 T
12/7/2010 0.00
12/8/2010 0.00
12/9/2010 0.00
12/10/2010 0.00
12/11/2010 0.12
12/12/2010 0.20
12/13/2010 T
12/14/2010 0.00
12/15/2010 0.00
12/16/2010 0.02
12/17/2010 0.00
12/18/2010 0.00
12/19/2010 T
12/20/2010 T
12/21/2010 0.00
12/22/2010 0.00
12/23/2010 0.00
12/24/2010 0.00
12/25/2010 0.22
12/26/2010 0.02
12/27/2010 T
12/28/2010 0.00
12/29/2010 0.00
12/30/2010 0.05
12/31/2010 T
Day of YearDaily PrcpMultiday Prcp
1/1/2011 0.19
1/2/2011 0.00
1/3/2011 0.00
1/4/2011 0.00
1/5/2011 0.00
1/6/2011 0.00
1/7/2011 0.03
1/8/2011 0.03
1/9/2011 0.00
1/10/2011 0.00
1/11/2011 0.21
1/12/2011 0.01
1/13/2011 T
1/14/2011 0.00
1/15/2011 0.00
1/16/2011 0.00
1/17/2011 0.00
1/18/2011 0.04
1/19/2011 0.00
1/20/2011 0.52
1/21/2011 0.03
1/22/2011 T
1/23/2011 0.01
1/24/2011 0.06
1/25/2011 0.00
1/26/2011 T
1/27/2011 0.00
1/28/2011 0.00
1/29/2011 0.00
1/30/2011 0.00
1/31/2011 0.00
2/1/2011 0.80
2/2/2011 0.96
2/3/2011 T
2/4/2011 0.00
2/5/2011 0.14
2/6/2011 T
2/7/2011 0.02
2/8/2011 T
2/9/2011 0.00
2/10/2011 **
2/11/2011 **
2/12/2011 **
2/13/2011 **
2/14/2011 **
2/15/2011 **
2/16/2011 **
2/17/2011 **
2/18/2011 **
2/19/2011 **
2/20/2011 **
2/21/2011 **
2/22/2011 **
2/23/2011 **
2/24/2011 **
2/25/2011 **
2/26/2011 1.58
2/27/2011 0.00
2/28/2011 0.64
3/1/2011 0.00
3/2/2011 0.00
3/3/2011 0.00
3/4/2011 0.01
3/5/2011 1.20
3/6/2011 0.00
3/7/2011 0.00
3/8/2011 T
3/9/2011 0.47
3/10/2011 T
3/11/2011 0.00
3/12/2011 0.00
3/13/2011 0.00
3/14/2011 0.36
3/15/2011 0.39
3/16/2011 T
3/17/2011 0.00
3/18/2011 T
3/19/2011 0.00
3/20/2011 0.20
3/21/2011 0.00
3/22/2011 T
3/23/2011 T
3/24/2011 T
3/25/2011 0.13
3/26/2011 0.04
3/27/2011 0.04
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 0.00
4/3/2011 0.00
4/4/2011 0.42
4/5/2011 0.00
4/6/2011 **
4/7/2011 **
4/8/2011 **
4/9/2011 **
4/10/2011 **
4/11/2011 **
4/12/2011 **
4/13/2011 **
4/14/2011 **
4/15/2011 **
4/16/2011 1.66
4/17/2011 T
4/18/2011 0.00
4/19/2011 0.53
4/20/2011 0.39
4/21/2011 0.00
4/22/2011 0.10
4/23/2011 1.46
4/24/2011 0.17
4/25/2011 0.13
4/26/2011 0.89
4/27/2011 0.04
4/28/2011 0.43
4/29/2011 0.00
4/30/2011 0.00
5/1/2011 0.00
5/2/2011 0.18
5/3/2011 0.01
5/4/2011 0.00
5/5/2011 0.00
5/6/2011 0.34
5/7/2011 0.10
5/8/2011 0.00
5/9/2011 0.00
5/10/2011 0.01
5/11/2011 0.02
5/12/2011 0.00
5/13/2011 0.00
5/14/2011 0.16
5/15/2011 0.25
5/16/2011 0.52
5/17/2011 0.00
5/18/2011 0.00
5/19/2011 0.00
5/20/2011 T
5/21/2011 0.01
5/22/2011 0.00
5/23/2011 0.52
5/24/2011 0.31
5/25/2011 0.12
5/26/2011 0.58
5/27/2011 0.05
5/28/2011 0.01
5/29/2011 0.00
5/30/2011 0.00
5/31/2011 0.00
6/1/2011 0.00
6/2/2011 T
6/3/2011 **
6/4/2011 **
6/5/2011 **
6/6/2011 0.02
6/7/2011 0.00
6/8/2011 0.00
6/9/2011 0.00
6/10/2011 0.00
6/11/2011 0.60
6/12/2011 T
6/13/2011 0.00
6/14/2011 1.53
6/15/2011 0.66
6/16/2011 0.00
6/17/2011 0.00
6/18/2011 0.77
6/19/2011 0.18
6/20/2011 0.01
6/21/2011 0.06
6/22/2011 0.02
6/23/2011 0.00
6/24/2011 0.00
6/25/2011 0.00
6/26/2011 2.34
6/27/2011 0.40
6/28/2011 0.28
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 0.06
7/4/2011 1.15
7/5/2011 0.02
7/6/2011 0.00
7/7/2011 0.00
7/8/2011 0.00
7/9/2011 0.00
7/10/2011 **
7/11/2011 **
7/12/2011 **
7/13/2011 **
7/14/2011 **
7/15/2011 **
7/16/2011 **
7/17/2011 **
7/18/2011 **
7/19/2011 **
7/20/2011 **
7/21/2011 **
7/22/2011 **
7/23/2011 **
7/24/2011 **
7/25/2011 **
7/26/2011 **
7/27/2011 0.08
7/28/2011 0.00
7/29/2011 0.00
7/30/2011 0.00
7/31/2011 0.01
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 0.54
8/7/2011 0.00
8/8/2011 0.00
8/9/2011 0.00
8/10/2011 0.00
8/11/2011 0.05
8/12/2011 0.00
8/13/2011 0.01
8/14/2011 0.00
8/15/2011 0.00
8/16/2011 0.00
8/17/2011 0.01
8/18/2011 0.00
8/19/2011 0.05
8/20/2011 0.00
8/21/2011 0.01
8/22/2011 0.00
8/23/2011 0.02
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 0.03
9/5/2011 0.01
9/6/2011 0.00
9/7/2011 0.00
9/8/2011 0.00
9/9/2011 0.03
9/10/2011 0.05
9/11/2011 0.30
9/12/2011 0.00
9/13/2011 0.00
9/14/2011 0.47
9/15/2011 0.94
9/16/2011 0.00
9/17/2011 0.03
9/18/2011 0.01
9/19/2011 1.03
9/20/2011 T
9/21/2011 0.00
9/22/2011 0.02
9/23/2011 0.02
9/24/2011 0.00
9/25/2011 0.00
9/26/2011 0.00
9/27/2011 0.02
9/28/2011 T
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
10/2/2010 7:30 AM 0.00 0.0 M M M
10/3/2010 7:30 AM 0.04 M M M M Temp 41.4
10/4/2010 7:30 AM 0.00 0.0 M M M Temp 39.4
10/5/2010 7:45 AM 0.00 0.0 M M M Temp 39.6
10/6/2010 7:30 AM 0.00 0.0 M M M Temp 41.8
10/7/2010 8:00 AM 0.00 0.0 M M M Temp 55.6
10/8/2010 7:30 AM 0.00 0.0 M M M Temp 45.4
10/9/2010 8:00 AM 0.00 0.0 M M M Temp 53.8
10/10/2010 7:30 AM 0.00 0.0 M M M Temp 54.9
10/11/2010 7:30 AM 0.00 0.0 M M M Temp 56.2
10/12/2010 7:45 AM 0.00 0.0 M M M Temp 58.1
10/13/2010 7:30 AM 0.00 0.0 M M M Temp 59.9
10/14/2010 8:00 AM 0.00 0.0 M M M
10/15/2010 8:00 AM 0.00 0.0 M M M Temp 48.6
10/16/2010 8:00 AM 0.00 0.0 M M M Temp 41.8
10/17/2010 7:30 AM 0.00 0.0 M M M Temp 52.9
10/18/2010 7:30 AM 0.00 0.0 M M M Temp 49.5
10/19/2010 8:00 AM 0.00 0.0 M M M
10/20/2010 7:30 AM T M M M M Temp 40.0
10/21/2010 8:00 AM 0.00 0.0 M M M
10/22/2010 7:30 AM 0.00 0.0 M M M Temp 40.1
10/23/2010 8:00 AM 0.00 0.0 M M M Temp 64.4
10/24/2010 8:00 AM 0.02 M M M M Temp 61.0
10/25/2010 7:45 AM 0.17 M M M M Temp 58.1
10/26/2010 7:45 AM 0.48 M M M M Temp 59.0
10/27/2010 7:30 AM 0.00 0.0 M M M Temp 55.8
10/28/2010 7:30 AM 0.00 0.0 M M M Temp 41.0
10/29/2010 7:30 AM 0.00 0.0 M M M Temp 31.3
10/30/2010 7:30 AM 0.00 0.0 M M M Temp 37.0
10/31/2010 7:30 AM 0.00 0.0 M M M Temp 44.5
11/1/2010 7:45 AM 0.00 0.0 M M M Temp 41.9
11/2/2010 7:30 AM 0.00 0.0 M M M Temp 38.0
11/3/2010 7:45 AM 0.00 0.0 M M M Temp 30.2
11/4/2010 8:00 AM 0.00 0.0 M M M Temp 41.0
11/5/2010 8:00 AM 0.02 M M M M Temp 33.3
11/6/2010 8:00 AM 0.00 0.0 M M M Temp 26.2
11/7/2010 8:00 AM 0.00 0.0 M M M Temp 37.3
11/8/2010 7:30 AM 0.00 0.0 M M M Temp 41.0
11/9/2010 8:00 AM 0.00 0.0 M M M Temp 52.0
11/10/2010 8:00 AM 0.00 0.0 M M M Temp 47.3
11/11/2010 8:00 AM 0.00 0.0 M M M Temp 53,8
11/12/2010 8:00 AM 0.00 0.0 M M M
11/13/2010 7:45 AM 0.00 0.0 M M M Temp 48.1
11/14/2010 7:30 AM 0.00 0.0 M M M Temp 32.2
11/15/2010 8:00 AM 0.00 0.0 M M M
11/16/2010 8:00 AM 0.00 0.0 M M M
11/17/2010 7:30 AM 0.00 0.0 M M M Temp 35.3
11/18/2010 7:45 AM 0.19 M M M M Temp 38.9
11/22/2010 8:00 AM 0.02 M M M M Temp 65.2
11/23/2010 8:00 AM 0.60 M M M M Temp 36.2
12/1/2010 8:00 AM T T M M M Temp 27.9
12/2/2010 7:45 AM T T T T M Temp 30.2
12/3/2010 7:30 AM 0.00 0.0 M M M Temp 28.1
12/4/2010 8:00 AM 0.00 0.0 M M M
12/5/2010 7:30 AM 0.00 0.0 M M M Temp 26.1
12/6/2010 7:30 AM T T T M M Temp 15.7
12/7/2010 7:30 AM 0.00 0.0 M M M Temp 16.4
12/8/2010 7:30 AM 0.00 0.0 M M M Temp 15.3
12/9/2010 8:00 AM 0.00 0.0 M M M Temp 23.4
12/10/2010 7:45 AM 0.00 0.0 M M M Temp 26.1
12/11/2010 7:45 AM 0.12 M M M M Temp 40.7
12/12/2010 8:00 AM 0.20 1.5 0.06 1.5 0.06 Temp 24.8. Blowing snow around 20 mph. Had some rain yesterday morning after the reading.
12/13/2010 8:00 AM T T T 0.5 0.04 Temp 5.8. Have a lot of blowing snow. Hard to measure.
12/14/2010 8:00 AM 0.00 0.0 M 0.5 0.06
12/15/2010 8:00 AM 0.00 0.0 M M M
12/16/2010 8:00 AM 0.02 0.1 0.20 0.5 0.12 Temp 27.2. Had freezing rain last night and have about a 0.1" of frozen ice over snow.
12/17/2010 8:00 AM 0.00 0.0 M M M Temp 22.9. Very Slippery this morning. did not get readings for old snow.
12/18/2010 8:00 AM 0.00 0.0 M M M Temp 23.6. No snow on snow board. Most of yard is clear of Snow and Ice.
12/19/2010 7:15 AM T 0.1 T 0.1 T Temp 26.9. Have a light dusting of snow this morning. Still light snow.
12/20/2010 8:00 AM T T T M M Had a light snow flurry yesterday morning. No Accumulation.
12/21/2010 8:00 AM 0.00 0.0 M M M temp 38.2
12/22/2010 7:30 AM 0.00 0.0 M M M Temp 24.8
12/23/2010 8:00 AM 0.00 0.0 M M M Temp 29.3
12/24/2010 8:00 AM 0.00 0.0 M M M Temp 32.2. hasn't stated snowing yet but will start soon.
12/25/2010 7:30 AM 0.22 2.5 0.22 2.5 0.22 Merry Christmas!! Temp 29.3. Have 2.5"snow with 0.22 moisture.
12/26/2010 8:00 AM 0.02 T 0.02 1.2 0.14 Temp 25.2. Had some light snow flurries.
12/27/2010 7:45 AM T T T 0.5 0.04 Temp 19.6. Had some minor snow flurries yesterday. Lot of snow melt.
12/28/2010 8:00 AM 0.00 0.0 M M M
12/29/2010 8:00 AM 0.00 0.0 M M M Temp 27.0. Most snow gone. a few patches of snow.
12/30/2010 8:00 AM 0.05 M M M M Temp 48.8. yesterday was just a yuckey day. fog, rain, mist.
12/31/2010 7:30 AM T M M M M Temp 57.0
1/1/2011 7:30 AM 0.19 M M M M Tmp 25.4. Had severe storm yesterday afternoon. Had 0.17" of rain during the 60 min of storm.
1/2/2011 7:00 AM 0.00 0.0 M M M Temp 14.9
1/3/2011 7:45 AM 0.00 0.0 M M M Temp 22.1
1/4/2011 7:45 AM 0.00 0.0 M M M Temp 25.7
1/5/2011 7:30 AM 0.00 0.0 M M M Temp 26.5
1/6/2011 8:00 AM 0.00 0.0 M M M Temp 28.6
1/7/2011 7:45 AM 0.03 0.5 0.03 0.5 0.03 Temp 31.1.
1/8/2011 8:00 AM 0.03 T 0.03 M M Temp 12.8. Yesterday after the morning reading it kept snowing. It got warmer and most snow on the ground melted.
1/9/2011 7:30 AM 0.00 0.0 M M M Temp 9.9
1/10/2011 8:00 AM 0.00 0.0 M M M
1/11/2011 7:45 AM 0.21 3.0 0.21 3.0 0.21 Temp 26.5
1/12/2011 8:00 AM 0.01 M 0.01 2.7 0.24 Temp 12.8
1/13/2011 8:00 AM T M M M M temp 7.7
1/14/2011 8:00 AM 0.00 0.0 M 2.0 0.25 Temp 16.4
1/15/2011 8:00 AM 0.00 0.0 M 1.2 0.19 Temp 32.6
1/16/2011 8:00 AM 0.00 0.0 M 1.0 0.18 Temp 23.6
1/17/2011 8:00 AM 0.00 0.0 M 0.5 0.09 Temp 27.2
1/18/2011 7:45 AM 0.04 M M 0.0 0.00 temp 36.0
1/19/2011 8:00 AM 0.00 0.0 M M M Tmp 22.9
1/20/2011 8:00 AM 0.52 5.5 0.52 5.5 0.52 Temp 20.4. Have new snow of 5.5" on snow pad. However, there was 8.5" on the driveway in front of the house.
1/21/2011 7:45 AM 0.03 M 0.03 4.7 0.53 Temp 4.7.
1/22/2011 8:00 AM T T T M M TEmp 22
1/23/2011 7:30 AM 0.01 0.1 0.01 M M
1/24/2011 8:00 AM 0.06 0.9 0.06 3.0 0.48 Temp 27.9. Had some freezing rain overnight.
1/25/2011 8:00 AM 0.00 0.0 M M M Temp 24.5
1/26/2011 8:00 AM T T T M M Temp 29.2
1/27/2011 7:30 AM 0.00 0.0 M M M Temp 20.9
1/28/2011 8:00 AM 0.00 0.0 M M M
1/29/2011 8:00 AM 0.00 0.0 M M M Temp 32.0
1/30/2011 7:30 AM 0.00 0.0 M M M Temp 31.0
1/31/2011 8:00 AM 0.00 0.0 M M M
2/1/2011 8:00 AM 0.80 M M 0.2 0.80 Temp 25.4. Have ice of 0.2" on trees and ground. It is sleeting now. Had 0.59 " of rain yesterday from 10am to 4:45pm.
2/2/2011 7:30 AM 0.96 M 0.96 2.0 0.77 Temp 16.4. Had more moisture in rain gauge the on the ground. Had 2" on the ground. Had a lot of blowing stuff.
2/3/2011 7:45 AM T T T M M Temp 5.2. Had light flurries all day. No accumulation.
2/4/2011 7:30 AM 0.00 0.0 M M M Temp 8.6.
2/5/2011 8:00 AM 0.14 2.2 0.14 M M Temp 26.8.
2/6/2011 7:00 AM T 1.0 T M M Temp 31.9. Had some left over snow yesterday morning. Had a lot of sun yesterday and it got to 40 degrees.
2/7/2011 7:30 AM 0.02 T 0.02 1.7 0.83 Temp 30.1.
2/8/2011 8:00 AM T T T M M Temp 11.9.
2/9/2011 8:00 AM 0.00 0.0 M M M Temp 13.0
2/27/2011 8:00 AM 0.00 0.0 M M M
2/28/2011 8:00 AM 0.64 M M M M Teemp 36.9
3/1/2011 8:00 AM 0.00 0.0 M M M Temp 31.7
3/2/2011 8:00 AM 0.00 0.0 M M M Temp 39.1
3/3/2011 8:00 AM 0.00 0.0 M M M Temp 38.2
3/4/2011 8:00 AM 0.01 M M M M Temp 56.7. Dont know if the moisture in the gauge was rain or moisture in the air.
3/5/2011 7:30 AM 1.20 M M M M Temp 39.8
3/6/2011 7:15 AM 0.00 0.0 M M M Temp 32.8
3/7/2011 7:30 AM 0.00 0.0 M M M temp 35.1
3/8/2011 8:00 AM T M M M M Temp 40.9. Saw a few raindrops on the windshield last evening.
3/9/2011 8:00 AM 0.47 M M M M Temp 47.3
3/10/2011 7:30 AM T M M M M Temp 37.1
3/11/2011 8:00 AM 0.00 0.0 M M M
3/12/2011 8:00 AM 0.00 0.0 M M M
3/13/2011 7:15 AM 0.00 0.0 M M M Temp 33.7
3/14/2011 7:45 AM 0.36 0.7 0.36 0.7 0.36 Temp 34.4. Snowing like rain.
3/15/2011 8:00 AM 0.39 M M M M Temp 36.9. Snowed all day yesterday, however it was above freezing all day. Had accumulation but could not measure any this morning as it was all gone.
3/16/2011 8:00 AM T M M M M Temp 39.4
3/17/2011 8:00 AM 0.00 0.0 M M M
3/18/2011 8:00 AM T M M M M Temp 53.8
3/19/2011 8:00 AM 0.00 0.0 M M M
3/20/2011 8:00 AM 0.20 M M M M Temp 47.7
3/21/2011 8:00 AM 0.00 0.0 M M M
3/22/2011 8:00 AM T M M M M Temp 60.6
3/23/2011 8:00 AM T 0.0 M M M Temp 62.1
3/24/2011 8:00 AM T M M M M Temp 33.7
3/25/2011 8:00 AM 0.13 0.5 0.13 0.5 0.13 Temp 34.4. Light snow and rain.
3/26/2011 7:30 AM 0.04 M M M M Temp 32.6. hAD snow most of the morning. Little accumulation. All melted by mid afternoon.
3/27/2011 7:30 AM 0.04 T T M M Temp 29.2. Snowed yesterday afternoon. Lots came down but no accumulation. some snow on grass tops but nothing on the snow board. lots of open area between snow on grass.
3/28/2011 8:00 AM 0.00 0.0 M M M Temp 36.2
3/29/2011 8:00 AM 0.00 0.0 M M M Temp 37.4
3/30/2011 8:00 AM 0.00 0.0 M M M
3/31/2011 8:00 AM 0.00 0.0 M M M Temp 40.5
4/1/2011 8:00 AM 0.00 0.0 M M M Temp 40.9
4/2/2011 8:00 AM 0.00 0.0 M M M Temp 42.7
4/3/2011 7:30 AM 0.00 0.0 M M M Tmp 52.7
4/4/2011 8:00 AM 0.42 M M M M Temp 48.4
4/5/2011 8:00 AM 0.00 0.0 M M M
4/17/2011 8:00 AM T M M M M Temp 49.1. Had a trace of moisture yesterday morning. a light mist was around right after I took the readings.
4/18/2011 7:45 AM 0.00 0.0 M M M Temp 57.1
4/19/2011 8:00 AM 0.53 M M M M Light sprinkle around 6am. Had a heavy storm came through between 7:15 and 7 45.
4/20/2011 8:00 AM 0.39 M M M M Temp 40.5. Had hail around 6:45pm last might. Mostly rain with some hail pea to nickle size. did hail report
4/21/2011 8:00 AM 0.00 0.0 M M M Temp 43.0
4/22/2011 8:00 AM 0.10 M M M M Temp 53.1.
4/23/2011 8:45 AM 1.46 M M M M Temp 56.9
4/24/2011 9:00 AM 0.17 M M M M Temp 56.0
4/25/2011 7:45 AM 0.13 M M M M Temp 57.6
4/26/2011 8:00 AM 0.89 M M M M Temp 59.4
4/27/2011 8:00 AM 0.04 M M M M
4/28/2011 7:45 AM 0.43 M M M M Temp 49.7
4/29/2011 8:00 AM 0.00 0.0 M M M
4/30/2011 8:00 AM 0.00 0.0 M M M Temp 59.0
5/1/2011 7:30 AM 0.00 0.0 M M M Temp 55.6. May have been trace of rain, however, none was in the gauge overnight and none shown on the driveway.
5/2/2011 7:30 AM 0.18 M M M M TEmp 47.2.
5/3/2011 8:00 AM 0.01 M M M M Temp 51.3
5/4/2011 7:30 AM 0.00 0.0 M M M Temp 42.3
5/5/2011 8:00 AM 0.00 0.0 M M M
5/6/2011 8:00 AM 0.34 M M M M Temp 52.2. Most of the rain was from a heavy shower from 6 to 6:45pm.
5/7/2011 7:45 AM 0.10 M M M M Temp 57.4
5/8/2011 7:00 AM 0.00 0.0 M M M Temp 57.4
5/9/2011 7:45 AM 0.00 0.0 M M M Temp 68.8
5/10/2011 7:00 AM 0.01 M M M M Temp 69.7
5/11/2011 7:00 AM 0.02 M M M M Temp 68.4
5/12/2011 7:30 AM 0.00 0.0 M M M Temp 71.1
5/13/2011 7:15 AM 0.00 0.0 M M M Temp 64.6
5/14/2011 8:00 AM 0.16 M M M M Temp 54.0
5/15/2011 7:15 AM 0.25 M M M M Temp 50.2
5/16/2011 7:45 AM 0.52 M M M M Temp 46.1
5/17/2011 8:00 AM 0.00 0.0 M M M Temp 48.1. Had 0.01 " of moisture in the gauge. Assume it is dew as we had no rain that I am aware of.
5/18/2011 7:30 AM 0.00 0.0 M M M Temp 54.4
5/19/2011 7:30 AM 0.00 0.0 M M M Temp 56.9
5/20/2011 7:30 AM T M M M M Temp 63.9
5/21/2011 8:00 AM 0.01 M M M M
5/22/2011 7:30 AM 0.00 0.0 M M M Temp 67.1
5/23/2011 7:45 AM 0.52 M M M M Temp 69.1
5/24/2011 7:00 AM 0.31 M M M M Temp 62.5
5/25/2011 7:30 AM 0.12 M M M M Temp 63.9
5/26/2011 7:15 AM 0.58 M M M M Temp 55.3
5/27/2011 7:30 AM 0.05 M M M M Temp 54.4
5/28/2011 8:00 AM 0.01 M M M M
5/29/2011 8:00 AM 0.00 0.0 M M M
5/30/2011 8:00 AM 0.00 0.0 M M M Temp 76.5
5/31/2011 8:00 AM 0.00 0.0 M M M
6/1/2011 7:00 AM 0.00 0.0 M M M Temp 65.0
6/2/2011 8:00 AM T M M M M Temp 67.5. Have a small shower passing thru
6/7/2011 7:45 AM 0.00 0.0 M M M Temp 77.6. Going to very hot.
6/8/2011 8:00 AM 0.00 0.0 M M M
6/9/2011 8:00 AM 0.00 0.0 M M M Temp 78.8. Very HOT
6/10/2011 8:00 AM 0.00 0.0 M M M Temp 74.9
6/11/2011 7:45 AM 0.60 M M M M Temp 69.5
6/12/2011 7:45 AM T M M M M Temp 64.6
6/13/2011 8:00 AM 0.00 0.0 M M M Temp 62.5
6/14/2011 8:15 AM 1.53 M M M M Temp 62.5
6/15/2011 7:30 AM 0.66 M M M M Temp 66.4
6/16/2011 8:00 AM 0.00 0.0 M M M
6/17/2011 7:30 AM 0.00 0.0 M M M Temp 70.0
6/18/2011 7:45 AM 0.77 M M M M Temp 65.5
6/19/2011 7:30 AM 0.18 M M M M Temp 66.8
6/20/2011 7:30 AM 0.01 M M M M Temp 77.0
6/21/2011 8:00 AM 0.06 M M M M Temp 69.3
6/22/2011 7:45 AM 0.02 M M M M Temp 70.9
6/23/2011 8:00 AM 0.00 0.0 M M M Temp 67.5
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 Temp 67.5
6/26/2011 7:15 AM 2.34 M M M M Temp 66.1
6/27/2011 8:00 AM 0.40 M M M M Temp 64.8
6/28/2011 8:00 AM 0.28 M M M M Temp 74.3
6/29/2011 7:15 AM 0.00 0.0 M M M
6/30/2011 8:00 AM 0.00 0.0 M M M Temp 73.1
7/1/2011 8:00 AM 0.00 0.0 M M M Temp 74.9
7/2/2011 8:00 AM 0.00 0.0 M M M Temp 77.9
7/3/2011 7:30 AM 0.06 M M M M Temp 76.0
7/4/2011 7:45 AM 1.15 M M M M Temp 69.1
7/5/2011 7:45 AM 0.02 M M M M Temp 73.6
7/6/2011 7:45 AM 0.00 0.0 M M M Temp 74.0
7/7/2011 8:00 AM 0.00 0.0 M M M Temp 76.9
7/8/2011 8:00 AM 0.00 0.0 M M M
7/9/2011 8:00 AM 0.00 0.0 M M M
7/28/2011 8:00 AM 0.00 0.0 M M M Temp 81.7
7/29/2011 8:00 AM 0.00 0.0 M M M
7/30/2011 7:45 AM 0.00 0.0 M M M Temp 81.5
7/31/2011 8:00 AM 0.01 M M M M Temp 81.0
8/1/2011 7:30 AM 0.00 0.0 M M M Temp 75.8
8/2/2011 7:45 AM 0.00 0.0 M M M Temp 77.6
8/3/2011 8:00 AM 0.00 0.0 M M M
8/4/2011 8:00 AM 0.00 0.0 M M M
8/5/2011 7:00 AM 0.00 0.0 M M M Temp 73.4
8/6/2011 7:30 AM 0.54 M M M M Temp 72.0
8/7/2011 7:30 AM 0.00 0.0 M M M Temp 75.8
8/8/2011 7:45 AM 0.00 0.0 M M M Temp 76.9
8/9/2011 8:00 AM 0.00 0.0 M M M
8/10/2011 8:00 AM 0.00 0.0 M M M Temp 70.0
8/11/2011 8:00 AM 0.05 M M M M Temp 70.2
8/12/2011 7:45 AM 0.00 0.0 M M M tEMP 65.7
8/13/2011 8:00 AM 0.01 M M M M Temp 71.9
8/14/2011 8:00 AM 0.00 0.0 M M M Temp 68.4, couple of mile away had heavy 5 to 10 min shower but nothing in our gauge at home.
8/15/2011 8:00 AM 0.00 0.0 M M M Temp 68.8
8/16/2011 7:30 AM 0.00 0.0 M M M Temp 59.9
8/17/2011 7:15 AM 0.01 M M M M Temp 70.0
8/18/2011 8:00 AM 0.00 0.0 M M M Temp 73.6
8/19/2011 8:00 AM 0.05 M M M M Teemp 71.6
8/20/2011 7:30 AM 0.00 0.0 M M M Temp 70.0
8/21/2011 7:15 AM 0.01 M M M M Temp 68.4
8/22/2011 7:30 AM 0.00 0.0 M M M Temp 68.4
8/23/2011 7:45 AM 0.02 M M M M Temp 72.4
8/24/2011 8:00 AM 0.00 0.0 M M M
8/25/2011 7:45 AM 0.00 0.0 M M M Temp 67.9
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 7:30 AM 0.00 0.0 M M M Temp 65.2
8/29/2011 8:00 AM T M M M M Temp 67.0
8/30/2011 7:30 AM 0.00 0.0 M M M Temp 63.5
8/31/2011 8:00 AM 0.00 0.0 M M M Temp 72.2. Had a shower on way home, but none in the gauge. Dont know if there was a shower at home base.
9/1/2011 7:15 AM 0.00 0.0 M M M Temp 75.8
9/2/2011 8:00 AM 0.00 0.0 M M M Temp 75.2
9/3/2011 7:30 AM 0.00 0.0 M M M Temp 72.7
9/4/2011 7:30 AM 0.03 M M M M Temp 69.7
9/5/2011 7:15 AM 0.01 M M M M Temp 54.9
9/6/2011 7:30 AM 0.00 0.0 M M M Temp 51.3
9/7/2011 7:45 AM 0.00 0.0 M M M Temp 52.7
9/8/2011 8:00 AM 0.00 0.0 M M M Temp 52.4
9/9/2011 7:45 AM 0.03 M M M M Temp 60.3
9/10/2011 7:30 AM 0.05 M M M M Ttemp 60.7
9/11/2011 7:30 AM 0.30 M M M M Temp 57.2
9/12/2011 8:00 AM 0.00 0.0 M M M Temp 66.1
9/13/2011 8:00 AM 0.00 0.0 M M M
9/14/2011 8:00 AM 0.47 M M M M Temp 59.6
9/15/2011 8:00 AM 0.94 M M M M Temp 46.3. Had a good day of slow rain.
9/16/2011 7:45 AM 0.00 0.0 M M M Temp 52.2
9/17/2011 8:00 AM 0.03 M M M M Temp 55.6
9/18/2011 8:00 AM 0.01 M M M M
9/19/2011 7:45 AM 1.03 M M M M Temp 62.6
9/20/2011 8:00 AM T M M M M Temp 52.7
9/21/2011 8:00 AM 0.00 0.0 M M M Temp 58.5
9/22/2011 8:00 AM 0.02 M M M M Temp 56.5
9/23/2011 8:00 AM 0.02 M M M M Temp 50.2
9/24/2011 8:00 AM 0.00 0.0 M M M
9/25/2011 8:00 AM 0.00 0.0 M M M Temp 44.8
9/26/2011 7:30 AM 0.00 0.0 M M M Temp 45.9
9/27/2011 8:00 AM 0.02 M M M M Temp 58.5
9/28/2011 8:00 AM T M M M M Temp 57.5
9/29/2011 7:45 AM 0.00 0.0 M M M Temp 54.4
9/30/2011 7:15 AM 0.00 0.0 M M M Temp 52.9



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
11/19/2010 11/21/2010 7:30 AM 3 0.00 M M
11/24/2010 11/30/2010 4:30 PM 7 5.24 M M
2/10/2011 2/26/2011 8:00 AM 17 1.58 M M
4/6/2011 4/16/2011 8:00 AM 11 1.66 M M
6/3/2011 6/06/2011 8:00 AM 4 0.02 M M
7/10/2011 7/27/2011 8:00 AM 18 0.08 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
4/19/2011 6:44 PM Had just left golf in town and was heading home. Was about 3 miles south of home. Had some hail as I was heading home. lasted 5 to 10 minutes. was more rain than hail. NA 1/2" Grape 1/4" Pea Size 5 3min no damage Intermittent True After rain