Station Overview Station Location
Station Number IL-CK-149 Latitude 41.708447
Station Name Oak Lawn 0.5 SSW Longitude -87.753872
County Cook Elevation (ft) 597



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 11 3.09 0.00 31 0.00 31 0.00 0 0 0 0 0.0 0 0
Nov 11 3.37 0.00 30 0.00 30 0.00 0 0 0 0 0.0 0 0
Dec 11 2.46 1.61 32 1.57 21 0.04 11 2 5 0 0.5 1 1
Jan 12 2.00 0.76 13 0.20 8 0.56 5 1 1 0 13.1 2 2
Feb 12 1.85 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 12 2.49 0.00 1 0.00 1 0.00 0 0 0 0 0.0 0 0
April 12 3.62 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 12 4.14 4.94 28 3.63 19 1.31 9 2 7 0 0.0 0 0
June 12 4.24 1.71 30 1.71 29 0.00 1 0 5 0 0.0 0 0
July 12 3.99 4.31 31 4.03 30 0.28 1 1 9 3 0.0 0 0
Aug 12 4.28 5.21 31 4.86 28 0.35 3 1 9 1 0.0 0 0
Sept 12 3.30 1.86 30 1.86 30 0.00 0 0 11 0 0.0 0 0
Water Year Totals: 38.83" 20.40" 257 days 17.86" 227 2.54" 30 days 7 47 days 4 days 13.6" 3 days 3 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
10/1/2011 0.00
10/2/2011 0.00
10/3/2011 0.00
10/4/2011 0.00
10/5/2011 0.00
10/6/2011 0.00
10/7/2011 0.00
10/8/2011 0.00
10/9/2011 0.00
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.00
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011 0.00
10/17/2011 0.00
10/18/2011 0.00
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 0.00
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.00
10/26/2011 0.00
10/27/2011 0.00
10/28/2011 0.00
10/29/2011 0.00
10/30/2011 0.00
10/31/2011 0.00
11/1/2011 0.00
11/2/2011 0.00
11/3/2011 0.00
11/4/2011 0.00
11/5/2011 0.00
11/6/2011 0.00
11/7/2011 0.00
11/8/2011 0.00
11/9/2011 0.00
11/10/2011 0.00
11/11/2011 0.00
11/12/2011 0.00
11/13/2011 0.00
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.00
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.00
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011 0.00
11/25/2011 0.00
11/26/2011 0.00
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.00
12/2/2011 0.00
12/3/2011 0.00
12/4/2011 0.00
12/5/2011 0.00
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011 0.00
12/14/2011 0.49
12/15/2011 1.03
12/16/2011 0.00
12/17/2011 0.03
12/18/2011 **
12/19/2011 **
12/20/2011 0.04
12/21/2011 0.01
12/22/2011 0.00
12/23/2011 0.01
12/24/2011 0.00
12/25/2011 **
12/26/2011 **
12/27/2011 **
12/28/2011 **
12/29/2011 **
12/30/2011 **
12/31/2011 **
Day of YearDaily PrcpMultiday Prcp
1/1/2012 **
1/2/2012 **
1/3/2012 **
1/4/2012 **
1/5/2012 0.56
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.00
1/12/2012 0.00
1/13/2012 0.20
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012 M
1/22/2012
1/23/2012
1/24/2012
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1/31/2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012
2/29/2012
3/1/2012
3/2/2012
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012 0.00
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
4/3/2012
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012
4/16/2012
4/17/2012
4/18/2012
4/19/2012
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012 3.20
5/5/2012 **
5/6/2012 **
5/7/2012 **
5/8/2012 **
5/9/2012 **
5/10/2012 **
5/11/2012 1.31
5/12/2012 0.09
5/13/2012 0.07
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.02
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.00
5/20/2012 0.00
5/21/2012 0.21
5/22/2012 0.00
5/23/2012 0.00
5/24/2012 0.00
5/25/2012 0.00
5/26/2012 **
5/27/2012 0.00
5/28/2012 0.00
5/29/2012 0.02
5/30/2012 0.00
5/31/2012 0.02
6/1/2012 1.03
6/2/2012 0.02
6/3/2012 0.00
6/4/2012 0.00
6/5/2012 0.00
6/6/2012 0.00
6/7/2012 0.00
6/8/2012 0.00
6/9/2012 0.00
6/10/2012 0.00
6/11/2012 0.00
6/12/2012 0.00
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.00
6/17/2012 0.52
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.00
6/21/2012 0.00
6/22/2012 0.03
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
6/27/2012 0.00
6/28/2012 0.00
6/29/2012 0.11
6/30/2012 **
Day of YearDaily PrcpMultiday Prcp
7/1/2012 0.28
7/2/2012 0.16
7/3/2012 0.00
7/4/2012 0.00
7/5/2012 0.00
7/6/2012 T
7/7/2012 0.00
7/8/2012 0.00
7/9/2012 0.00
7/10/2012 0.00
7/11/2012 0.00
7/12/2012 0.00
7/13/2012 0.00
7/14/2012 0.01
7/15/2012 0.23
7/16/2012 0.00
7/17/2012 0.00
7/18/2012 0.00
7/19/2012 2.47
7/20/2012 0.08
7/21/2012 0.00
7/22/2012 0.00
7/23/2012 T
7/24/2012 0.35
7/25/2012 0.00
7/26/2012 0.61
7/27/2012 0.03
7/28/2012 T
7/29/2012 0.00
7/30/2012 0.00
7/31/2012 0.09
8/1/2012 0.00
8/2/2012 0.00
8/3/2012 0.00
8/4/2012 0.00
8/5/2012 0.84
8/6/2012 0.00
8/7/2012 0.00
8/8/2012 0.00
8/9/2012 0.06
8/10/2012 0.19
8/11/2012 0.07
8/12/2012 0.00
8/13/2012 0.18
8/14/2012 0.59
8/15/2012 0.03
8/16/2012 0.00
8/17/2012 **
8/18/2012 **
8/19/2012 0.35
8/20/2012 T
8/21/2012 0.73
8/22/2012 0.00
8/23/2012 0.00
8/24/2012 0.00
8/25/2012 0.00
8/26/2012 0.00
8/27/2012 2.17
8/28/2012 0.00
8/29/2012 0.00
8/30/2012 0.00
8/31/2012 0.00
9/1/2012 0.00
9/2/2012 0.35
9/3/2012 0.01
9/4/2012 0.10
9/5/2012 0.27
9/6/2012 0.09
9/7/2012 0.00
9/8/2012 0.27
9/9/2012 0.26
9/10/2012 0.00
9/11/2012 0.00
9/12/2012 0.00
9/13/2012 0.00
9/14/2012 0.15
9/15/2012 0.00
9/16/2012 0.00
9/17/2012 0.00
9/18/2012 0.25
9/19/2012 0.00
9/20/2012 0.00
9/21/2012 0.00
9/22/2012 0.10
9/23/2012 0.01
9/24/2012 0.00
9/25/2012 0.00
9/26/2012 0.00
9/27/2012 0.00
9/28/2012 0.00
9/29/2012 0.00
9/30/2012 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2011 7:00 AM 0.00 0.0 M M M
10/2/2011 7:00 AM 0.00 0.0 M M M
10/3/2011 7:00 AM 0.00 0.0 M M M
10/4/2011 7:00 AM 0.00 0.0 M M M
10/5/2011 7:00 AM 0.00 0.0 M M M
10/6/2011 7:00 AM 0.00 0.0 M M M
10/7/2011 7:00 AM 0.00 0.0 M M M
10/8/2011 7:00 AM 0.00 0.0 M M M
10/9/2011 7:00 AM 0.00 0.0 M M M
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.00 0.0 M M M
10/13/2011 7:00 AM 0.00 0.0 M M M
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M
10/16/2011 7:00 AM 0.00 0.0 M M M
10/17/2011 7:00 AM 0.00 0.0 M M M
10/18/2011 7:00 AM 0.00 0.0 M M M
10/19/2011 7:00 AM 0.00 0.0 M M M
10/20/2011 7:00 AM 0.00 0.0 M M M
10/21/2011 7:00 AM 0.00 0.0 M M M
10/22/2011 7:00 AM 0.00 0.0 M M M
10/23/2011 7:00 AM 0.00 0.0 M M M
10/24/2011 7:00 AM 0.00 0.0 M M M
10/25/2011 7:00 AM 0.00 0.0 M M M
10/26/2011 7:00 AM 0.00 0.0 M M M
10/27/2011 7:00 AM 0.00 0.0 M M M
10/28/2011 7:00 AM 0.00 0.0 M M M
10/29/2011 7:00 AM 0.00 0.0 M M M
10/30/2011 7:00 AM 0.00 0.0 M M M
10/31/2011 7:00 AM 0.00 0.0 M M M
11/1/2011 7:00 AM 0.00 0.0 M M M
11/2/2011 7:00 AM 0.00 0.0 M M M
11/3/2011 7:00 AM 0.00 0.0 M M M
11/4/2011 7:00 AM 0.00 0.0 M M M
11/5/2011 7:00 AM 0.00 0.0 M M M
11/6/2011 7:00 AM 0.00 0.0 M M M
11/7/2011 7:00 AM 0.00 0.0 M M M
11/8/2011 7:00 AM 0.00 0.0 M M M
11/9/2011 7:00 AM 0.00 0.0 M M M
11/10/2011 7:00 AM 0.00 0.0 M M M
11/11/2011 7:00 AM 0.00 0.0 M M M
11/12/2011 7:00 AM 0.00 0.0 M M M
11/13/2011 7:00 AM 0.00 0.0 M M M
11/14/2011 7:00 AM 0.00 0.0 M M M
11/15/2011 7:00 AM 0.00 0.0 M M M
11/16/2011 7:00 AM 0.00 0.0 M M M
11/17/2011 7:00 AM 0.00 0.0 M M M
11/18/2011 7:00 AM 0.00 0.0 M M M
11/19/2011 7:00 AM 0.00 0.0 M M M
11/20/2011 7:00 AM 0.00 0.0 M M M
11/21/2011 7:00 AM 0.00 0.0 M M M
11/22/2011 7:00 AM 0.00 0.0 M M M
11/23/2011 7:00 AM 0.00 0.0 M M M
11/24/2011 7:00 AM 0.00 0.0 M M M
11/25/2011 7:00 AM 0.00 0.0 M M M
11/26/2011 7:00 AM 0.00 0.0 M M M
11/27/2011 7:00 AM 0.00 0.0 M M M
11/28/2011 7:00 AM 0.00 0.0 M M M
11/29/2011 7:00 AM 0.00 0.0 M M M
11/30/2011 7:00 AM 0.00 0.0 M M M
12/1/2011 7:00 AM 0.00 0.0 M M M
12/2/2011 7:00 AM 0.00 0.0 M M M
12/3/2011 7:00 AM 0.00 0.0 M M M
12/4/2011 7:00 AM 0.00 0.0 M M M
12/5/2011 7:00 AM 0.00 0.0 M M M
12/6/2011 7:00 AM 0.00 0.0 M M M
12/7/2011 7:00 AM 0.00 0.0 M M M
12/8/2011 7:00 AM 0.00 0.0 M M M
12/9/2011 7:00 AM 0.00 0.0 M M M
12/10/2011 7:00 AM 0.00 0.0 M M M
12/11/2011 7:00 AM 0.00 0.0 M M M
12/12/2011 7:00 AM 0.00 0.0 M M M
12/13/2011 7:00 AM 0.00 0.0 M M M
12/14/2011 7:45 AM 0.49 0.0 0.00 0.0 0.00 Light rain, breezy, temp of 41
12/15/2011 8:05 AM 1.03 M M M M Overcast, much cooler than yesterday. Temp 42
12/16/2011 10:00 AM 0.00 0.0 M M M
12/17/2011 9:00 AM 0.03 0.5 0.03 0.5 0.03 Light snow, cold. Temp of 28
12/21/2011 9:00 AM 0.01 0.0 0.00 0.0 0.00 Drizzle, mild. Temp is 36. Dense fog advisory until 10 AM
12/22/2011 7:00 AM 0.00 0.0 M M M
12/23/2011 8:30 AM 0.01 T T 0.0 0.00
12/24/2011 12:05 PM 0.00 0.0 M M M
1/6/2012 7:00 AM 0.00 0.0 M M M
1/7/2012 7:00 AM 0.00 0.0 M M M
1/8/2012 7:00 AM 0.00 0.0 M M M
1/9/2012 7:00 AM 0.00 0.0 M M M
1/10/2012 7:00 AM 0.00 0.0 M M M
1/11/2012 7:00 AM 0.00 0.0 M M M
1/12/2012 8:55 AM 0.00 0.0 0.00 0.0 0.00 Cloudy and much cooler, temp of 28. No snow yet
1/13/2012 8:00 AM 0.20 5.8 0.20 5.8 0.20
1/21/2012 12:30 PM M 7.3 M 11.0 M
3/19/2012 7:55 AM 0.00 0.0 M M M Warm, towers from storms to the southwest seen
5/4/2012 10:00 AM 3.20 0.0 0.00 0.0 M Half an inch since the 2.70 downburst.
5/12/2012 8:35 AM 0.09 M M M M Cool and cloudy, light drizzle
5/13/2012 8:30 AM 0.07 M M M M
5/14/2012 8:30 AM 0.00 0.0 M M M Sunny and nice
5/15/2012 9:25 AM 0.00 0.0 M M M
5/16/2012 9:00 AM 0.02 M M M M
5/17/2012 8:25 AM 0.00 0.0 M M M
5/18/2012 10:10 AM 0.00 0.0 M M M
5/19/2012 8:25 AM 0.00 0.0 M M M
5/20/2012 7:30 AM 0.00 0.0 M M M
5/21/2012 8:45 AM 0.21 M M M M
5/22/2012 8:20 AM 0.00 0.0 M M M
5/23/2012 8:25 AM 0.00 0.0 M M M
5/24/2012 8:25 AM 0.00 0.0 M M M
5/25/2012 7:45 AM 0.00 0.0 M M M
5/28/2012 8:25 AM 0.00 0.0 M M M
5/29/2012 7:35 AM 0.02 M M M M
5/30/2012 7:35 AM 0.00 0.0 M M M
5/31/2012 7:35 AM 0.02 M M M M
6/1/2012 7:40 AM 1.03 M M M M Storm total
6/2/2012 9:00 AM 0.02 M M M M Late report. Took measurement at 8:30 AM
6/3/2012 8:25 AM 0.00 0.0 M M M
6/4/2012 7:40 AM 0.00 0.0 M M M
6/5/2012 7:35 AM 0.00 0.0 M M M
6/6/2012 7:20 AM 0.00 0.0 M M M
6/7/2012 7:00 AM 0.00 0.0 M M M
6/8/2012 7:05 AM 0.00 0.0 M M M
6/9/2012 1:00 PM 0.00 0.0 M M M
6/10/2012 9:00 AM 0.00 0.0 M M M
6/11/2012 6:45 AM 0.00 0.0 M M M
6/12/2012 9:00 AM 0.00 0.0 M M M Late report, but no rain still, makes a week and a half.
6/13/2012 6:40 AM 0.00 0.0 M M M
6/14/2012 6:35 AM 0.00 0.0 M M M
6/15/2012 8:20 AM 0.00 0.0 M M M
6/16/2012 8:45 AM 0.00 0.0 M M M
6/17/2012 8:40 AM 0.52 M M M M
6/18/2012 6:45 AM 0.00 0.0 M M M
6/19/2012 6:50 AM 0.00 0.0 M M M Late report due to internet being down and work Measurement was taken at 6:50 this morning
6/20/2012 6:40 AM 0.00 0.0 M M M
6/21/2012 7:00 AM 0.00 0.0 M M M Late report
6/22/2012 6:20 AM 0.03 M M M M
6/23/2012 7:00 AM 0.00 0.0 M M M
6/24/2012 8:55 AM 0.00 0.0 M M M
6/25/2012 6:45 AM 0.00 0.0 M M M
6/26/2012 5:55 AM 0.00 0.0 M M M
6/27/2012 6:40 AM 0.00 0.0 M M M
6/28/2012 6:40 AM 0.00 0.0 M M M
6/29/2012 8:50 AM 0.11 M M M M
7/2/2012 6:40 AM 0.16 M M M M
7/3/2012 7:30 AM 0.00 0.0 M M M
7/4/2012 9:00 AM 0.00 0.0 M M M
7/5/2012 6:45 AM 0.00 0.0 M M M High reached 102 yesterday
7/6/2012 7:05 AM T M M M M
7/7/2012 8:30 AM 0.00 0.0 M M M
7/8/2012 12:00 PM 0.00 0.0 M M M Late report
7/9/2012 6:40 AM 0.00 0.0 M M M
7/10/2012 9:00 AM 0.00 0.0 M M M
7/11/2012 7:00 AM 0.00 0.0 M M M
7/12/2012 6:40 AM 0.00 0.0 M M M
7/13/2012 6:45 AM 0.00 0.0 M M M
7/14/2012 8:45 AM 0.01 M M M M
7/15/2012 9:00 AM 0.23 M M M M
7/16/2012 6:25 AM 0.00 0.0 M M M
7/17/2012 7:00 AM 0.00 0.0 M M M
7/18/2012 7:10 AM 0.00 0.0 M M M
7/19/2012 6:45 AM 2.47 M M M M Storm total
7/20/2012 7:00 AM 0.08 M M M M
7/21/2012 7:00 AM 0.00 0.0 M M M
7/22/2012 9:00 AM 0.00 0.0 M M M
7/23/2012 7:05 AM T M M M M
7/24/2012 8:35 AM 0.35 M M M M Estimated wind gusts around 60 mph
7/25/2012 7:10 AM 0.00 0.0 M M M
7/26/2012 7:15 AM 0.61 M M M M
7/27/2012 7:05 AM 0.03 M M M M
7/28/2012 8:35 AM T M M M M
7/29/2012 8:50 AM 0.00 0.0 M M M
7/30/2012 7:05 AM 0.00 0.0 M M M
7/31/2012 6:40 AM 0.09 M M M M
8/1/2012 7:00 AM 0.00 0.0 M M M
8/2/2012 6:25 AM 0.00 0.0 M M M
8/3/2012 6:45 AM 0.00 0.0 M M M
8/4/2012 7:45 AM 0.00 0.0 M M M
8/5/2012 8:50 AM 0.84 M M M M Storm total
8/6/2012 7:00 AM 0.00 0.0 M M M
8/7/2012 7:10 AM 0.00 0.0 M M M
8/8/2012 9:00 AM 0.00 0.0 M M M
8/9/2012 6:45 AM 0.06 M M M M
8/10/2012 6:45 AM 0.19 M M M M
8/11/2012 8:20 AM 0.07 M M M M
8/12/2012 8:35 AM 0.00 0.0 M M M
8/13/2012 6:40 AM 0.18 M M M M
8/14/2012 7:00 AM 0.59 M M M M
8/15/2012 6:45 AM 0.03 M M M M
8/16/2012 6:25 AM 0.00 0.0 M M M
8/20/2012 9:00 AM T M M M M Late report
8/21/2012 8:55 AM 0.73 M M M M
8/22/2012 7:00 AM 0.00 0.0 M M M
8/23/2012 6:25 AM 0.00 0.0 M M M
8/24/2012 8:50 AM 0.00 0.0 M M M
8/25/2012 7:00 AM 0.00 0.0 M M M
8/26/2012 7:00 AM 0.00 0.0 M M M
8/27/2012 8:30 AM 2.17 M M M M
8/28/2012 7:00 AM 0.00 0.0 M M M
8/29/2012 7:45 AM 0.00 0.0 M M M
8/30/2012 7:00 AM 0.00 0.0 M M M
8/31/2012 7:00 AM 0.00 0.0 M M M
9/1/2012 7:00 AM 0.00 0.0 M M M
9/2/2012 8:45 AM 0.35 M M M M
9/3/2012 9:00 AM 0.01 M M M M
9/4/2012 9:00 AM 0.10 M M M M
9/5/2012 8:25 AM 0.27 M M M M
9/6/2012 9:00 AM 0.09 M M M M
9/7/2012 7:00 AM 0.00 0.0 M M M
9/8/2012 9:00 AM 0.27 M M M M
9/9/2012 8:45 AM 0.26 M M M M
9/10/2012 7:00 AM 0.00 0.0 M M M
9/11/2012 9:00 AM 0.00 0.0 M M M
9/12/2012 8:55 AM 0.00 0.0 M M M
9/13/2012 7:00 AM 0.00 0.0 M M M
9/14/2012 9:00 AM 0.15 M M M M
9/15/2012 7:00 AM 0.00 0.0 M M M
9/16/2012 7:00 AM 0.00 0.0 M M M
9/17/2012 6:30 AM 0.00 0.0 M M M
9/18/2012 8:30 AM 0.25 M M M M
9/19/2012 8:00 AM 0.00 0.0 M M M
9/20/2012 7:00 AM 0.00 0.0 M M M
9/21/2012 9:00 AM 0.00 0.0 M M M
9/22/2012 9:00 AM 0.10 M M M M
9/23/2012 9:00 AM 0.01 M M M M
9/24/2012 7:00 AM 0.00 0.0 M M M
9/25/2012 7:00 AM 0.00 0.0 M M M
9/26/2012 7:00 AM 0.00 0.0 M M M
9/27/2012 7:00 AM 0.00 0.0 M M M
9/28/2012 7:00 AM 0.00 0.0 M M M
9/29/2012 7:00 AM 0.00 0.0 M M M
9/30/2012 7:00 AM 0.00 0.0 M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/18/2011 12/20/2011 10:00 AM 3 0.04 0.0 0.04
12/25/2011 12/26/2011 3:00 PM 2 0.00 0.0 0.00
12/26/2011 1/05/2012 3:00 PM 11 0.56 0.0 0.56
5/5/2012 5/11/2012 1:20 PM 7 1.31 M 1.31
5/26/2012 5/27/2012 6:00 PM 2 0.00 0.0 0.00 Come back to a drought here from Galena, Illinois, where training thunderstorms lasted 5 hours Saturday morning and dumped 2-4 inches of rain in the IL/IA/WI tri-state region.
6/30/2012 7/01/2012 5:00 PM 2 0.28 0.0 0.28 Worst wind gust estimated by items blown down would be 45-50 mph
8/17/2012 8/19/2012 9:05 AM 3 0.35 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