Station Overview Station Location
Station Number IN-LK-15 Latitude 41.506694
Station Name Dyer 1.0 WNW Longitude -87.524821
County Lake Elevation (ft) 630



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 15 3.25 1.30 31 1.28 24 0.02 7 1 6 1 0.0 0 0
Nov 15 3.42 4.53 29 4.53 29 0.00 0 0 12 1 5.6 2 5
Dec 15 2.44 5.52 31 4.29 20 1.23 11 1 9 3 2.5 2 3
Jan 16 1.99 1.02 31 1.02 31 0.00 0 0 7 10 6.7 3 12
Feb 16 1.77 2.08 29 2.08 29 0.00 0 0 6 7 12.8 4 8
March 16 2.43 3.24 31 3.24 31 0.00 0 0 14 3 2.2 4 3
April 16 3.61 2.03 30 2.03 30 0.00 0 0 13 3 1.4 2 1
May 16 4.15 3.39 31 3.39 31 0.00 0 0 11 3 0.0 0 0
June 16 4.27 1.92 30 1.92 30 0.00 0 0 10 2 0.0 0 0
July 16 4.13 6.57 30 6.57 30 0.00 0 0 10 1 0.0 0 0
Aug 16 4.18 6.42 31 6.42 31 0.00 0 0 11 0 0.0 0 0
Sept 16 3.30 2.02 30 2.02 30 0.00 0 0 9 6 0.0 0 0
Water Year Totals: 38.94" 40.04" 364 days 38.79" 346 1.25" 18 days 2 118 days 40 days 31.2" 17 days 32 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
10/1/2015 **
10/2/2015 **
10/3/2015 **
10/4/2015 **
10/5/2015 **
10/6/2015 **
10/7/2015 0.02
10/8/2015 0.00
10/9/2015 0.37
10/10/2015 0.00
10/11/2015 0.00
10/12/2015 0.00
10/13/2015 0.00
10/14/2015 0.00
10/15/2015 0.00
10/16/2015 0.00
10/17/2015 0.00
10/18/2015 0.00
10/19/2015 0.00
10/20/2015 0.00
10/21/2015 0.03
10/22/2015 0.00
10/23/2015 0.00
10/24/2015 0.03
10/25/2015 0.04
10/26/2015 0.00
10/27/2015 0.00
10/28/2015 0.53
10/29/2015 0.28
10/30/2015 0.00
10/31/2015 T
11/1/2015 0.64
11/2/2015 0.00
11/3/2015 0.00
11/4/2015 0.00
11/5/2015 0.00
11/6/2015 0.48
11/7/2015 0.00
11/8/2015 T
11/9/2015 0.00
11/10/2015 0.00
11/11/2015 0.00
11/12/2015 0.70
11/13/2015 0.05
11/14/2015 0.00
11/15/2015 0.00
11/16/2015
11/17/2015 0.03
11/18/2015 0.45
11/19/2015 0.17
11/20/2015 0.00
11/21/2015 0.19
11/22/2015 0.34
11/23/2015 0.00
11/24/2015 0.00
11/25/2015 0.00
11/26/2015 0.25
11/27/2015 1.12
11/28/2015 0.11
11/29/2015 0.00
11/30/2015 0.00
12/1/2015 0.12
12/2/2015 T
12/3/2015 0.07
12/4/2015 0.00
12/5/2015 0.00
12/6/2015 0.00
12/7/2015 **
12/8/2015 **
12/9/2015 **
12/10/2015 **
12/11/2015 **
12/12/2015 **
12/13/2015 **
12/14/2015 **
12/15/2015 **
12/16/2015 **
12/17/2015 1.23
12/18/2015 0.00
12/19/2015 0.00
12/20/2015 0.00
12/21/2015 0.54
12/22/2015 0.07
12/23/2015 0.01
12/24/2015 0.41
12/25/2015 0.00
12/26/2015 0.00
12/27/2015 0.91
12/28/2015 0.08
12/29/2015 2.08
12/30/2015 T
12/31/2015 T
Day of YearDaily PrcpMultiday Prcp
1/1/2016 0.00
1/2/2016 0.00
1/3/2016 0.00
1/4/2016 0.00
1/5/2016 T
1/6/2016 0.00
1/7/2016 0.00
1/8/2016 0.03
1/9/2016 0.11
1/10/2016 0.50
1/11/2016 T
1/12/2016 0.12
1/13/2016 0.00
1/14/2016 T
1/15/2016 0.00
1/16/2016 0.18
1/17/2016 0.00
1/18/2016 0.00
1/19/2016 0.00
1/20/2016 0.06
1/21/2016 T
1/22/2016 T
1/23/2016 T
1/24/2016 T
1/25/2016 0.00
1/26/2016 0.02
1/27/2016 0.00
1/28/2016 T
1/29/2016 T
1/30/2016 0.00
1/31/2016 T
2/1/2016 T
2/2/2016 0.00
2/3/2016 0.88
2/4/2016 T
2/5/2016 T
2/6/2016 0.00
2/7/2016 0.00
2/8/2016 0.01
2/9/2016 0.02
2/10/2016 T
2/11/2016 0.00
2/12/2016 0.00
2/13/2016 0.00
2/14/2016 0.00
2/15/2016 0.17
2/16/2016 0.00
2/17/2016 T
2/18/2016 0.00
2/19/2016 0.00
2/20/2016 0.00
2/21/2016 0.00
2/22/2016 0.00
2/23/2016 0.00
2/24/2016 0.00
2/25/2016 0.94
2/26/2016 T
2/27/2016 T
2/28/2016 0.00
2/29/2016 0.06
3/1/2016 0.07
3/2/2016 0.03
3/3/2016 0.08
3/4/2016 0.03
3/5/2016 0.02
3/6/2016 0.00
3/7/2016 0.00
3/8/2016 T
3/9/2016 0.01
3/10/2016 T
3/11/2016 0.00
3/12/2016 0.00
3/13/2016 0.40
3/14/2016 0.54
3/15/2016 T
3/16/2016 0.07
3/17/2016 0.03
3/18/2016 0.00
3/19/2016 0.00
3/20/2016 0.00
3/21/2016 0.00
3/22/2016 0.00
3/23/2016 0.00
3/24/2016 0.15
3/25/2016 0.99
3/26/2016 0.00
3/27/2016 0.00
3/28/2016 0.25
3/29/2016 0.00
3/30/2016 0.00
3/31/2016 0.57
Day of YearDaily PrcpMultiday Prcp
4/1/2016 0.09
4/2/2016 0.09
4/3/2016 0.02
4/4/2016 0.09
4/5/2016 T
4/6/2016 T
4/7/2016 0.69
4/8/2016 0.03
4/9/2016 0.15
4/10/2016 0.02
4/11/2016 0.36
4/12/2016 0.00
4/13/2016 0.00
4/14/2016 0.00
4/15/2016 0.00
4/16/2016 0.00
4/17/2016 0.00
4/18/2016 0.00
4/19/2016 0.00
4/20/2016 0.00
4/21/2016 0.20
4/22/2016 0.10
4/23/2016 T
4/24/2016 0.00
4/25/2016 0.00
4/26/2016 0.00
4/27/2016 0.00
4/28/2016 0.17
4/29/2016 0.02
4/30/2016 0.00
5/1/2016 1.00
5/2/2016 0.20
5/3/2016 0.00
5/4/2016 0.36
5/5/2016 T
5/6/2016 0.00
5/7/2016 0.00
5/8/2016 0.00
5/9/2016 0.04
5/10/2016 0.43
5/11/2016 0.52
5/12/2016 T
5/13/2016 0.00
5/14/2016 0.56
5/15/2016 T
5/16/2016 0.00
5/17/2016 0.01
5/18/2016 0.01
5/19/2016 0.00
5/20/2016 0.00
5/21/2016 0.00
5/22/2016 0.00
5/23/2016 0.00
5/24/2016 0.00
5/25/2016 0.00
5/26/2016 0.12
5/27/2016 0.00
5/28/2016 0.14
5/29/2016 0.00
5/30/2016 0.00
5/31/2016 0.00
6/1/2016 0.22
6/2/2016 0.34
6/3/2016 0.00
6/4/2016 T
6/5/2016 0.26
6/6/2016 0.08
6/7/2016 0.00
6/8/2016 0.00
6/9/2016 0.00
6/10/2016 0.05
6/11/2016 0.00
6/12/2016 0.00
6/13/2016 0.00
6/14/2016 T
6/15/2016 0.24
6/16/2016 0.07
6/17/2016 0.00
6/18/2016 0.00
6/19/2016 0.00
6/20/2016 0.00
6/21/2016 0.00
6/22/2016 0.08
6/23/2016 0.54
6/24/2016 0.00
6/25/2016 0.00
6/26/2016 0.00
6/27/2016 0.04
6/28/2016 0.00
6/29/2016 0.00
6/30/2016 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2016 0.00
7/2/2016 0.00
7/3/2016 0.00
7/4/2016 0.00
7/5/2016 0.00
7/6/2016 0.59
7/7/2016 0.32
7/8/2016 0.76
7/9/2016 0.00
7/10/2016 0.00
7/11/2016 0.00
7/12/2016 0.00
7/13/2016 0.00
7/14/2016 0.63
7/15/2016 0.00
7/16/2016 T
7/17/2016 0.00
7/18/2016 0.87
7/19/2016 0.00
7/20/2016 0.00
7/21/2016 0.00
7/22/2016 1.02
7/23/2016 0.00
7/24/2016 2.09
7/25/2016 0.05
7/26/2016 0.00
7/27/2016 0.00
7/28/2016 0.00
7/29/2016 0.03
7/30/2016 0.21
7/31/2016
8/1/2016 0.00
8/2/2016 0.00
8/3/2016 0.00
8/4/2016 0.00
8/5/2016 0.00
8/6/2016 0.00
8/7/2016 0.00
8/8/2016 0.00
8/9/2016 0.00
8/10/2016 0.00
8/11/2016 0.00
8/12/2016 0.00
8/13/2016 1.41
8/14/2016 0.00
8/15/2016 0.00
8/16/2016 1.70
8/17/2016 0.01
8/18/2016 0.07
8/19/2016 0.55
8/20/2016 0.01
8/21/2016 0.77
8/22/2016 0.00
8/23/2016 0.00
8/24/2016 0.00
8/25/2016 0.56
8/26/2016 0.00
8/27/2016 1.16
8/28/2016 0.00
8/29/2016 0.07
8/30/2016 0.00
8/31/2016 0.11
9/1/2016 0.00
9/2/2016 0.04
9/3/2016 0.00
9/4/2016 0.00
9/5/2016 0.00
9/6/2016 0.00
9/7/2016 0.00
9/8/2016 0.20
9/9/2016 0.10
9/10/2016 0.39
9/11/2016 0.01
9/12/2016 0.00
9/13/2016 0.00
9/14/2016 T
9/15/2016 T
9/16/2016 0.00
9/17/2016 0.07
9/18/2016 T
9/19/2016 0.00
9/20/2016 0.00
9/21/2016 0.00
9/22/2016 0.00
9/23/2016 T
9/24/2016 T
9/25/2016 0.00
9/26/2016 0.05
9/27/2016 0.00
9/28/2016 T
9/29/2016 0.68
9/30/2016 0.48



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/8/2015 7:00 AM 0.00 0.0 M M M
10/9/2015 6:00 AM 0.37 M M M M
10/10/2015 7:00 AM 0.00 0.0 M M M
10/11/2015 7:00 AM 0.00 0.0 M M M
10/12/2015 6:00 AM 0.00 0.0 M M M
10/13/2015 7:00 AM 0.00 0.0 M M M
10/14/2015 7:00 AM 0.00 0.0 M M M
10/15/2015 7:00 AM 0.00 0.0 M M M
10/16/2015 5:45 AM 0.00 0.0 M M M
10/17/2015 7:00 AM 0.00 0.0 M M M
10/18/2015 7:00 AM 0.00 0.0 M M M
10/19/2015 7:00 AM 0.00 0.0 M M M
10/20/2015 7:00 AM 0.00 0.0 M M M
10/21/2015 7:00 AM 0.03 M M M M
10/22/2015 7:00 AM 0.00 0.0 M M M
10/23/2015 7:00 AM 0.00 0.0 M M M
10/24/2015 7:00 AM 0.03 M M M M
10/25/2015 7:00 AM 0.04 M M M M
10/26/2015 5:00 AM 0.00 0.0 M M M
10/27/2015 5:00 AM 0.00 0.0 M M M
10/28/2015 5:00 AM 0.53 M M M M
10/29/2015 6:00 AM 0.28 M M M M
10/30/2015 7:00 AM 0.00 0.0 M M M
10/31/2015 6:30 AM T M M M M
11/1/2015 7:00 AM 0.64 M M M M
11/2/2015 7:00 AM 0.00 0.0 M M M
11/3/2015 6:00 AM 0.00 0.0 M M M
11/4/2015 7:00 AM 0.00 0.0 M M M
11/5/2015 7:00 AM 0.00 0.0 M M M
11/6/2015 6:00 AM 0.48 M M M M
11/7/2015 7:00 AM 0.00 0.0 M M M Frosty morning.
11/8/2015 7:00 AM T M M M M
11/9/2015 7:00 AM 0.00 0.0 M M M
11/10/2015 7:00 AM 0.00 0.0 M M M
11/11/2015 7:00 AM 0.00 0.0 M M M
11/12/2015 6:00 AM 0.70 M M M M
11/13/2015 6:00 AM 0.05 M M M M
11/14/2015 7:00 AM 0.00 0.0 M M M
11/15/2015 7:00 AM 0.00 0.0 M M M
11/17/2015 7:00 AM 0.03 M M M M
11/18/2015 5:00 AM 0.45 M M M M
11/19/2015 7:00 AM 0.17 M M M M
11/20/2015 7:00 AM 0.00 0.0 M M M
11/21/2015 6:30 AM 0.19 1.9 0.14 2.0 M Very wet snowfall. Snow falling moderately, wind increasing.
11/22/2015 7:00 AM 0.34 3.7 0.34 5.5 M Total snowfall 5.6".
11/23/2015 6:00 AM 0.00 0.0 0.00 5.0 M
11/24/2015 6:00 AM 0.00 0.0 0.00 4.0 M
11/25/2015 6:00 AM 0.00 0.0 M 1.5 M
11/26/2015 7:00 AM 0.25 M M 0.0 M
11/27/2015 8:00 AM 1.12 0.0 M 0.0 M
11/28/2015 7:00 AM 0.11 0.0 M 0.0 M There may have been some wet now (T) mixed with the rain yesterday morning.
11/29/2015 7:00 AM 0.00 0.0 M M M
11/30/2015 7:00 AM 0.00 0.0 M M M
12/1/2015 7:00 AM 0.12 0.0 M 0.0 M
12/2/2015 5:00 AM T T T T M
12/3/2015 7:00 AM 0.07 0.7 0.07 0.0 M Snowfall estimated as it melted prior to observation.
12/4/2015 5:00 AM 0.00 0.0 M 0.0 M
12/5/2015 7:00 AM 0.00 0.0 M 0.0 M
12/6/2015 7:00 AM 0.00 0.0 M 0.0 M
12/18/2015 7:00 AM 0.00 0.0 M 0.0 M
12/19/2015 7:00 AM 0.00 0.0 M 0.0 M
12/20/2015 7:00 AM 0.00 0.0 M 0.0 M
12/21/2015 8:30 AM 0.54 M M M M
12/22/2015 7:00 AM 0.07 0.0 M 0.0 M
12/23/2015 7:00 AM 0.01 0.0 M 0.0 M
12/24/2015 8:00 AM 0.41 0.0 M 0.0 M
12/25/2015 7:00 AM 0.00 0.0 M 0.0 M
12/26/2015 7:00 AM 0.00 0.0 M 0.0 M
12/27/2015 8:00 AM 0.91 0.0 M 0.0 M
12/28/2015 8:00 AM 0.08 T 0.03 T M Freezing rain and ice pellets.
12/29/2015 8:00 AM 2.08 1.8 1.39 1.0 M ice pellets: 1.8", snow: Trace.
12/30/2015 7:00 AM T T T 1.0 M
12/31/2015 7:00 AM T T T 1.0 M
1/1/2016 7:00 AM 0.00 0.0 0.00 0.5 M
1/2/2016 7:00 AM 0.00 0.0 0.00 0.5 M
1/3/2016 7:00 AM 0.00 0.0 M 0.5 M
1/4/2016 7:00 AM 0.00 0.0 M 0.5 M
1/5/2016 7:00 AM T T T 0.5 M
1/6/2016 7:00 AM 0.00 0.0 M T M
1/7/2016 7:00 AM 0.00 0.0 M T M
1/8/2016 8:30 AM 0.03 0.0 M T M
1/9/2016 7:00 AM 0.11 0.0 M 0.0 M
1/10/2016 8:00 AM 0.50 1.8 0.25 1.5 M
1/11/2016 7:00 AM T T T 0.5 M
1/12/2016 7:00 AM 0.12 3.8 0.12 4.5 M
1/13/2016 7:00 AM 0.00 0.0 0.00 4.0 M
1/14/2016 8:00 AM T T T 3.0 M
1/15/2016 7:00 AM 0.00 0.0 0.00 T M
1/16/2016 7:00 AM 0.18 0.0 0.00 0.0 M
1/17/2016 7:00 AM 0.00 0.0 0.00 0.0 M
1/18/2016 7:00 AM 0.00 0.0 0.00 0.0 M
1/19/2016 7:00 AM 0.00 0.0 0.00 0.0 M
1/20/2016 8:00 AM 0.06 1.1 0.06 1.0 0.06
1/21/2016 7:00 AM T T T 0.5 M
1/22/2016 7:00 AM T T T T M
1/23/2016 7:00 AM T T T T M
1/24/2016 7:00 AM T T T T M
1/25/2016 7:00 AM 0.00 0.0 0.00 T M
1/26/2016 8:00 AM 0.02 0.0 0.00 0.0 M
1/27/2016 7:00 AM 0.00 0.0 0.00 0.0 M
1/28/2016 8:00 AM T T T 0.0 M
1/29/2016 7:00 AM T T T 0.0 M
1/30/2016 7:00 AM 0.00 0.0 0.00 0.0 M
1/31/2016 9:00 AM T 0.0 0.00 0.0 M
2/1/2016 7:00 AM T 0.0 0.00 0.0 M
2/2/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/3/2016 7:00 AM 0.88 0.0 0.00 0.0 M
2/4/2016 7:00 AM T 0.0 0.00 0.0 M
2/5/2016 7:00 AM T 0.0 0.00 0.0 M
2/6/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/7/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/8/2016 7:00 AM 0.01 0.0 0.00 0.0 M
2/9/2016 7:00 AM 0.02 0.3 0.02 0.5 M
2/10/2016 7:00 AM T T T T M
2/11/2016 7:00 AM 0.00 0.0 0.00 T M
2/12/2016 7:00 AM 0.00 0.0 0.00 T M
2/13/2016 7:00 AM 0.00 0.0 0.00 T M
2/14/2016 7:00 AM 0.00 0.0 0.00 T M
2/15/2016 7:00 AM 0.17 2.9 0.17 2.5 M Trace of freezing drizzle.
2/16/2016 7:00 AM 0.00 0.0 0.00 2.5 M
2/17/2016 6:00 AM T 0.1 T 0.5 M
2/18/2016 7:00 AM 0.00 0.0 0.00 T M
2/19/2016 7:00 AM 0.00 0.0 0.00 T M
2/20/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/21/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/22/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/23/2016 7:00 AM 0.00 0.0 0.00 0.0 M
2/24/2016 6:00 AM 0.00 0.0 0.00 0.0 M
2/25/2016 6:00 AM 0.94 9.5 0.94 9.0 M
2/26/2016 6:00 AM T T T 7.5 M
2/27/2016 6:00 AM T T T 5.0 M
2/28/2016 7:00 AM 0.00 0.0 0.00 1.5 M
2/29/2016 7:00 AM 0.06 0.0 0.00 T M
3/1/2016 7:00 AM 0.07 0.0 0.00 0.0 M .02 freezing rain. Ice coating cars and sidewalks, not much on streets.
3/2/2016 7:00 AM 0.03 0.3 0.03 T M
3/3/2016 6:00 AM 0.08 1.3 0.08 1.0 M
3/4/2016 6:00 AM 0.03 0.3 0.03 1.5 M Some freezing drizzle mixed with wet snow.
3/5/2016 7:00 AM 0.02 0.3 0.02 0.5 M
3/6/2016 7:00 AM 0.00 0.0 0.00 T M
3/7/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/8/2016 6:20 AM T 0.0 0.00 0.0 M
3/9/2016 6:00 AM 0.01 0.0 0.00 0.0 M
3/10/2016 6:00 AM T 0.0 0.00 0.0 M
3/11/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/12/2016 7:00 AM 0.00 0.0 0.00 0.0 M
3/13/2016 8:00 AM 0.40 0.0 0.00 0.0 M
3/14/2016 6:00 AM 0.54 0.0 0.00 0.0 M
3/15/2016 6:00 AM T 0.0 0.00 0.0 M
3/16/2016 6:00 AM 0.07 0.0 0.00 0.0 M
3/17/2016 6:00 AM 0.03 0.0 0.00 0.0 M
3/18/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/19/2016 7:00 AM 0.00 0.0 0.00 0.0 M
3/20/2016 7:00 AM 0.00 0.0 0.00 0.0 M
3/21/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/22/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/23/2016 6:00 AM 0.00 0.0 0.00 0.0 M
3/24/2016 6:00 AM 0.15 0.0 0.00 0.0 M
3/25/2016 7:00 AM 0.99 0.0 0.00 0.0 M
3/26/2016 7:00 AM 0.00 0.0 M M M
3/27/2016 7:00 AM 0.00 0.0 0.00 0.0 M
3/28/2016 6:00 AM 0.25 0.0 0.00 0.0 M
3/29/2016 6:00 AM 0.00 0.0 M M M
3/30/2016 7:00 AM 0.00 0.0 M M M
3/31/2016 6:00 AM 0.57 0.0 0.00 0.0 M
4/1/2016 7:00 AM 0.09 0.0 0.00 0.0 M
4/2/2016 7:00 AM 0.09 0.0 0.00 0.0 M
4/3/2016 7:00 AM 0.02 0.4 0.02 T 0.00 Snow still lingers along north side of homes and garages.
4/4/2016 6:00 AM 0.09 T T 0.0 0.00 Some very wet flakes hitting window about 3:30 am.
4/5/2016 7:00 AM T T T 0.0 M
4/6/2016 6:00 AM T T T 0.0 M Small ice pellets mixed with rain.
4/7/2016 6:00 AM 0.69 0.0 0.00 0.0 M
4/8/2016 6:00 AM 0.03 0.0 0.00 0.0 M There may have been some wet snow mixed with rain.
4/9/2016 6:00 AM 0.15 1.0 0.14 1.0 M Very icy roads...many accidents. Most snow accumulation overnight. Daytime snow melted upon impact, or shortly after.
4/10/2016 7:30 AM 0.02 0.0 0.00 T M There may have been ice pellets mixed with rain when precipitation began, but no confirmation.
4/11/2016 7:00 AM 0.36 0.0 0.00 0.0 M
4/12/2016 6:00 AM 0.00 0.0 0.00 0.0 M
4/13/2016 6:00 AM 0.00 0.0 0.00 0.0 M
4/14/2016 7:00 AM 0.00 0.0 0.00 0.0 M
4/15/2016 7:00 AM 0.00 0.0 M M M
4/16/2016 7:00 AM 0.00 0.0 M M M
4/17/2016 7:00 AM 0.00 0.0 M M M
4/18/2016 7:00 AM 0.00 0.0 M M M
4/19/2016 7:00 AM 0.00 0.0 M M M
4/20/2016 7:00 AM 0.00 0.0 M M M
4/21/2016 6:00 AM 0.20 M M M M
4/22/2016 7:00 AM 0.10 M M M M
4/23/2016 6:00 AM T M M M M
4/24/2016 7:00 AM 0.00 0.0 M M M
4/25/2016 6:00 AM 0.00 0.0 M M M
4/26/2016 6:00 AM 0.00 0.0 M M M Frequent lightning north for a couple of hours late evening.
4/27/2016 6:00 AM 0.00 0.0 M M M
4/28/2016 6:00 AM 0.17 M M M M
4/29/2016 6:00 AM 0.02 M M M M
4/30/2016 7:00 AM 0.00 0.0 M M M
5/1/2016 7:00 AM 1.00 M M M M
5/2/2016 6:00 AM 0.20 M M M M
5/3/2016 6:00 AM 0.00 0.0 M M M
5/4/2016 6:00 AM 0.36 M M M M
5/5/2016 6:00 AM T M M M M
5/6/2016 6:00 AM 0.00 0.0 M M M
5/7/2016 6:00 AM 0.00 0.0 M M M
5/8/2016 7:00 AM 0.00 0.0 M M M
5/9/2016 6:00 AM 0.04 M M M M
5/10/2016 6:00 AM 0.43 M M M M
5/11/2016 6:00 AM 0.52 M M M M
5/12/2016 6:00 AM T M M M M
5/13/2016 6:00 AM 0.00 0.0 M M M
5/14/2016 7:00 AM 0.56 M M M M
5/15/2016 7:00 AM T M M M M
5/16/2016 7:00 AM 0.00 0.0 M M M
5/17/2016 6:00 AM 0.01 M M M M
5/18/2016 6:00 AM 0.01 M M M M
5/19/2016 6:00 AM 0.00 0.0 M M M
5/20/2016 6:00 AM 0.00 0.0 M M M
5/21/2016 7:00 AM 0.00 0.0 M M M
5/22/2016 7:00 AM 0.00 0.0 M M M
5/23/2016 6:00 AM 0.00 0.0 M M M
5/24/2016 6:00 AM 0.00 0.0 M M M
5/25/2016 6:00 AM 0.00 0.0 M M M
5/26/2016 6:00 AM 0.12 M M M M
5/27/2016 7:00 AM 0.00 0.0 M M M
5/28/2016 6:00 AM 0.14 M M M M
5/29/2016 7:00 AM 0.00 0.0 M M M
5/30/2016 7:00 AM 0.00 0.0 M M M
5/31/2016 6:00 AM 0.00 0.0 M M M
6/1/2016 6:00 AM 0.22 M M M M
6/2/2016 6:00 AM 0.34 M M M M
6/3/2016 7:00 AM 0.00 0.0 M M M
6/4/2016 6:00 AM T M M M M
6/5/2016 7:00 AM 0.26 M M M M
6/6/2016 6:00 AM 0.08 M M M M
6/7/2016 6:00 AM 0.00 0.0 M M M
6/8/2016 7:00 AM 0.00 0.0 M M M
6/9/2016 7:00 AM 0.00 0.0 M M M
6/10/2016 7:00 AM 0.05 M M M M
6/11/2016 7:00 AM 0.00 0.0 M M M
6/12/2016 7:00 AM 0.00 0.0 M M M
6/13/2016 6:00 AM 0.00 0.0 M M M
6/14/2016 6:00 AM T M M M M
6/15/2016 5:40 AM 0.24 M M M M
6/16/2016 6:00 AM 0.07 M M M M
6/17/2016 7:00 AM 0.00 0.0 M M M
6/18/2016 7:00 AM 0.00 0.0 M M M
6/19/2016 7:00 AM 0.00 0.0 M M M
6/20/2016 7:00 AM 0.00 0.0 M M M
6/21/2016 6:00 AM 0.00 0.0 M M M
6/22/2016 6:00 AM 0.08 M M M M
6/23/2016 6:00 AM 0.54 M M M M
6/24/2016 7:00 AM 0.00 0.0 M M M
6/25/2016 6:00 AM 0.00 0.0 M M M
6/26/2016 7:00 AM 0.00 0.0 M M M
6/27/2016 6:00 AM 0.04 M M M M
6/28/2016 6:00 AM 0.00 0.0 M M M
6/29/2016 6:00 AM 0.00 0.0 M M M
6/30/2016 7:00 AM 0.00 0.0 M M M
7/1/2016 6:00 AM 0.00 0.0 M M M
7/2/2016 7:00 AM 0.00 0.0 M M M
7/3/2016 7:00 AM 0.00 0.0 M M M
7/4/2016 7:00 AM 0.00 0.0 M M M
7/5/2016 7:00 AM 0.00 0.0 M M M
7/6/2016 5:30 AM 0.59 M M M M Thunderstorm wind gusts estimated 50 mph.
7/7/2016 6:00 AM 0.32 M M M M
7/8/2016 6:00 AM 0.76 M M M M Zero visibility fog.
7/9/2016 7:00 AM 0.00 0.0 M M M
7/10/2016 6:00 AM 0.00 0.0 M M M
7/11/2016 6:00 AM 0.00 0.0 M M M
7/12/2016 7:00 AM 0.00 0.0 M M M
7/13/2016 6:00 AM 0.00 0.0 M M M
7/14/2016 6:00 AM 0.63 M M M M
7/15/2016 6:00 AM 0.00 0.0 M M M
7/16/2016 7:00 AM T M M M M
7/17/2016 7:00 AM 0.00 0.0 M M M
7/18/2016 6:00 AM 0.87 M M M M
7/19/2016 6:00 AM 0.00 0.0 M M M
7/20/2016 7:00 AM 0.00 0.0 M M M
7/21/2016 7:00 AM 0.00 0.0 M M M
7/22/2016 6:00 AM 1.02 M M M M
7/23/2016 7:00 AM 0.00 0.0 M M M
7/24/2016 7:00 AM 2.09 M M M M
7/25/2016 6:00 AM 0.05 M M M M
7/26/2016 7:00 AM 0.00 0.0 M M M
7/27/2016 6:00 AM 0.00 0.0 M M M
7/28/2016 6:00 AM 0.00 0.0 M M M
7/29/2016 6:00 AM 0.03 M M M M
7/30/2016 7:00 AM 0.21 M M M M Severe urban flooding South Holland, IL afternoon and evening. Many roads impassable.
8/1/2016 7:00 AM 0.00 0.0 M M M
8/2/2016 7:00 AM 0.00 0.0 M M M
8/3/2016 7:00 AM 0.00 0.0 M M M
8/4/2016 7:00 AM 0.00 0.0 M M M
8/5/2016 7:00 AM 0.00 0.0 M M M
8/6/2016 7:00 AM 0.00 0.0 M M M
8/7/2016 7:00 AM 0.00 0.0 M M M
8/8/2016 7:00 AM 0.00 0.0 M M M
8/9/2016 7:00 AM 0.00 0.0 M M M
8/10/2016 7:00 AM 0.00 0.0 M M M
8/11/2016 7:00 AM 0.00 0.0 M M M
8/12/2016 7:00 AM 0.00 0.0 M M M
8/13/2016 7:00 AM 1.41 M M M M
8/14/2016 7:00 AM 0.00 0.0 M M M
8/15/2016 6:00 AM 0.00 0.0 M M M Dense fog patches.
8/16/2016 6:00 AM 1.70 M M M M
8/17/2016 6:00 AM 0.01 M M M M
8/18/2016 6:00 AM 0.07 M M M M
8/19/2016 6:00 AM 0.55 M M M M
8/20/2016 7:00 AM 0.01 M M M M
8/21/2016 7:00 AM 0.77 M M M M
8/22/2016 6:00 AM 0.00 0.0 M M M
8/23/2016 7:00 AM 0.00 0.0 M M M
8/24/2016 7:00 AM 0.00 0.0 M M M
8/25/2016 6:00 AM 0.56 M M M M
8/26/2016 7:00 AM 0.00 0.0 M M M
8/27/2016 9:00 AM 1.16 M M M M
8/28/2016 6:00 AM 0.00 0.0 M M M
8/29/2016 6:00 AM 0.07 M M M M
8/30/2016 6:00 AM 0.00 0.0 M M M
8/31/2016 6:00 AM 0.11 0.0 M M M
9/1/2016 6:00 AM 0.00 0.0 M M M
9/2/2016 6:00 AM 0.04 M M M M Lake effect showers.
9/3/2016 7:00 AM 0.00 0.0 M M M
9/4/2016 7:00 AM 0.00 0.0 M M M
9/5/2016 7:00 AM 0.00 0.0 M M M
9/6/2016 6:00 AM 0.00 0.0 M M M
9/7/2016 7:00 AM 0.00 0.0 M M M
9/8/2016 6:00 AM 0.20 M M M M
9/9/2016 6:00 AM 0.10 M M M M
9/10/2016 7:00 AM 0.39 M M M M
9/11/2016 7:00 AM 0.01 M M M M
9/12/2016 6:00 AM 0.00 0.0 M M M
9/13/2016 7:00 AM 0.00 0.0 M M M
9/14/2016 6:00 AM T M M M M
9/15/2016 6:00 AM T M M M M
9/16/2016 7:00 AM 0.00 0.0 M M M
9/17/2016 6:30 AM 0.07 M M M M
9/18/2016 7:00 AM T M M M M
9/19/2016 6:00 AM 0.00 0.0 M M M
9/20/2016 6:00 AM 0.00 0.0 M M M
9/21/2016 6:00 AM 0.00 0.0 M M M
9/22/2016 6:00 AM 0.00 0.0 M M M
9/23/2016 6:00 AM T M M M M
9/24/2016 7:00 AM T M M M M
9/25/2016 7:00 AM 0.00 0.0 M M M
9/26/2016 6:00 AM 0.05 M M M M
9/27/2016 7:00 AM 0.00 0.0 M M M
9/28/2016 6:00 AM T M M M M
9/29/2016 5:30 AM 0.68 M M M M
9/30/2016 5:00 AM 0.48 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
10/1/2015 10/07/2015 6:00 AM 7 0.02 M M
12/7/2015 12/17/2015 10:00 AM 11 1.23 0.0 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
3/24/2016 1:00 PM Time of hail estimated. Occasional thunder with hail. 3/8" 3/8" 1/4" Pea Size White Ice 5 3min no damage Continuous True After rain Same time as smaller hail
4/2/2016 9:00 AM 3/8" 3/8" 1/4" Pea Size Mixed|White Ice 10 3min no damage Continuous False Same time as rain Before smaller hail