Station Overview Station Location
Station Number IL-CK-306 Latitude 41.6155
Station Name Oak Forest 0.6 N Longitude -87.7507
County Cook Elevation (ft) 654



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 19 3.14 6.12 31 6.12 31 0.00 0 0 13 0 0.6 2 1
Nov 19 3.39 1.71 30 1.71 30 0.00 0 0 12 2 3.8 4 5
Dec 19 2.45 1.89 31 1.81 23 0.08 8 1 7 0 0.8 1 3
Jan 20 1.96 3.80 31 3.80 31 0.00 0 0 18 1 4.9 8 6
Feb 20 1.80 1.67 29 1.67 29 0.00 0 0 10 4 10.4 9 16
March 20 2.45 3.80 31 3.80 31 0.00 0 0 15 4 3.8 1 1
April 20 3.64 5.62 30 5.62 30 0.00 0 0 17 4 4.6 4 3
May 20 4.21 10.11 31 10.11 31 0.00 0 0 14 5 0.0 0 0
June 20 4.29 5.13 30 5.13 30 0.00 0 0 12 0 0.0 0 0
July 20 4.10 4.84 31 4.84 31 0.00 0 0 12 1 0.0 0 0
Aug 20 4.18 2.07 31 1.68 29 0.39 2 1 4 2 0.0 0 0
Sept 20 3.26 3.64 29 3.64 29 0.00 0 0 9 1 0.0 0 0
Water Year Totals: 38.87" 50.40" 365 days 49.93" 355 0.47" 10 days 2 143 days 24 days 28.9" 29 days 35 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
10/1/2019 0.00
10/2/2019 0.06
10/3/2019 0.65
10/4/2019 0.00
10/5/2019 0.00
10/6/2019 0.28
10/7/2019 0.00
10/8/2019 0.00
10/9/2019 0.00
10/10/2019 0.00
10/11/2019 0.14
10/12/2019 0.44
10/13/2019 0.00
10/14/2019 0.00
10/15/2019 0.00
10/16/2019 0.05
10/17/2019 0.00
10/18/2019 0.00
10/19/2019 0.00
10/20/2019 0.00
10/21/2019 0.00
10/22/2019 0.25
10/23/2019 0.01
10/24/2019 0.01
10/25/2019 0.00
10/26/2019 0.00
10/27/2019 2.54
10/28/2019 0.00
10/29/2019 0.16
10/30/2019 0.74
10/31/2019 0.79
11/1/2019 0.23
11/2/2019 0.01
11/3/2019 0.00
11/4/2019 0.00
11/5/2019 0.00
11/6/2019 T
11/7/2019 T
11/8/2019 0.00
11/9/2019 0.00
11/10/2019 0.00
11/11/2019 0.13
11/12/2019 0.12
11/13/2019 0.00
11/14/2019 0.01
11/15/2019 0.00
11/16/2019 0.00
11/17/2019 0.00
11/18/2019 0.02
11/19/2019 0.00
11/20/2019 0.03
11/21/2019 0.58
11/22/2019 0.03
11/23/2019 0.00
11/24/2019 0.00
11/25/2019 0.00
11/26/2019 0.00
11/27/2019 0.44
11/28/2019 0.00
11/29/2019 0.02
11/30/2019 0.09
12/1/2019 0.19
12/2/2019 0.10
12/3/2019 0.00
12/4/2019 0.00
12/5/2019 0.00
12/6/2019 0.00
12/7/2019 0.00
12/8/2019 0.00
12/9/2019 0.04
12/10/2019 0.03
12/11/2019 **
12/12/2019 **
12/13/2019 **
12/14/2019 **
12/15/2019 **
12/16/2019 **
12/17/2019 **
12/18/2019 0.08
12/19/2019 0.00
12/20/2019 0.00
12/21/2019 0.00
12/22/2019 0.00
12/23/2019 0.00
12/24/2019 0.00
12/25/2019 0.00
12/26/2019 0.00
12/27/2019 0.00
12/28/2019 0.00
12/29/2019 0.78
12/30/2019 0.38
12/31/2019 0.29
Day of YearDaily PrcpMultiday Prcp
1/1/2020 0.00
1/2/2020 0.00
1/3/2020 0.00
1/4/2020 0.05
1/5/2020 0.01
1/6/2020 0.00
1/7/2020 0.00
1/8/2020 0.00
1/9/2020 0.00
1/10/2020 0.03
1/11/2020 1.77
1/12/2020 0.22
1/13/2020 0.04
1/14/2020 0.00
1/15/2020 0.00
1/16/2020 0.02
1/17/2020 0.00
1/18/2020 0.79
1/19/2020 0.05
1/20/2020 0.01
1/21/2020 0.01
1/22/2020 0.00
1/23/2020 0.11
1/24/2020 0.29
1/25/2020 0.27
1/26/2020 0.09
1/27/2020 0.00
1/28/2020 T
1/29/2020 0.01
1/30/2020 0.01
1/31/2020 0.02
2/1/2020 0.05
2/2/2020 T
2/3/2020 0.00
2/4/2020 0.00
2/5/2020 0.00
2/6/2020 0.32
2/7/2020 0.10
2/8/2020 0.00
2/9/2020 T
2/10/2020 0.14
2/11/2020 0.00
2/12/2020 0.00
2/13/2020 0.36
2/14/2020 0.03
2/15/2020 0.00
2/16/2020 T
2/17/2020 0.00
2/18/2020 0.25
2/19/2020 0.00
2/20/2020 0.00
2/21/2020 0.00
2/22/2020 0.00
2/23/2020 0.00
2/24/2020 0.00
2/25/2020 0.08
2/26/2020 0.30
2/27/2020 0.04
2/28/2020 T
2/29/2020 0.00
3/1/2020 0.00
3/2/2020 0.00
3/3/2020 0.00
3/4/2020 0.07
3/5/2020 T
3/6/2020 0.02
3/7/2020 0.00
3/8/2020 0.00
3/9/2020 0.28
3/10/2020 0.92
3/11/2020 0.02
3/12/2020 0.01
3/13/2020 T
3/14/2020 0.00
3/15/2020 0.02
3/16/2020 0.00
3/17/2020 0.07
3/18/2020 0.00
3/19/2020 0.47
3/20/2020 0.34
3/21/2020 0.00
3/22/2020 T
3/23/2020 0.42
3/24/2020 T
3/25/2020 0.00
3/26/2020 0.00
3/27/2020 0.03
3/28/2020 0.80
3/29/2020 0.29
3/30/2020 0.04
3/31/2020 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2020 T
4/2/2020 0.00
4/3/2020 0.00
4/4/2020 0.08
4/5/2020 0.04
4/6/2020 0.00
4/7/2020 0.33
4/8/2020 0.05
4/9/2020 0.19
4/10/2020 0.00
4/11/2020 0.00
4/12/2020 0.26
4/13/2020 0.11
4/14/2020 0.00
4/15/2020 0.04
4/16/2020 0.04
4/17/2020 0.31
4/18/2020 0.18
4/19/2020 0.00
4/20/2020 0.00
4/21/2020 0.10
4/22/2020 T
4/23/2020 T
4/24/2020 T
4/25/2020 0.30
4/26/2020 0.56
4/27/2020 0.00
4/28/2020 0.45
4/29/2020 0.86
4/30/2020 1.72
5/1/2020 0.01
5/2/2020 T
5/3/2020 T
5/4/2020 0.00
5/5/2020 0.19
5/6/2020 0.25
5/7/2020 0.00
5/8/2020 0.00
5/9/2020 0.00
5/10/2020 0.00
5/11/2020 0.35
5/12/2020 T
5/13/2020 0.00
5/14/2020 0.02
5/15/2020 1.38
5/16/2020 0.03
5/17/2020 1.02
5/18/2020 4.13
5/19/2020 0.14
5/20/2020 0.02
5/21/2020 0.00
5/22/2020 T
5/23/2020 0.00
5/24/2020 1.06
5/25/2020 0.00
5/26/2020 0.00
5/27/2020 T
5/28/2020 0.15
5/29/2020 1.36
5/30/2020 0.00
5/31/2020 0.00
6/1/2020 0.00
6/2/2020 0.00
6/3/2020 0.00
6/4/2020 0.08
6/5/2020 0.00
6/6/2020 0.00
6/7/2020 0.00
6/8/2020 0.00
6/9/2020 0.00
6/10/2020 0.71
6/11/2020 0.23
6/12/2020 0.00
6/13/2020 0.07
6/14/2020 0.00
6/15/2020 0.00
6/16/2020 0.00
6/17/2020 0.00
6/18/2020 0.00
6/19/2020 0.00
6/20/2020 0.00
6/21/2020 0.45
6/22/2020 0.05
6/23/2020 1.36
6/24/2020 0.00
6/25/2020 0.10
6/26/2020 0.16
6/27/2020 0.92
6/28/2020 0.34
6/29/2020 0.00
6/30/2020 0.66
Day of YearDaily PrcpMultiday Prcp
7/1/2020 0.23
7/2/2020 0.00
7/3/2020 0.00
7/4/2020 0.00
7/5/2020 0.00
7/6/2020 0.00
7/7/2020 0.00
7/8/2020 0.00
7/9/2020 0.00
7/10/2020 0.35
7/11/2020 0.12
7/12/2020 0.17
7/13/2020 0.03
7/14/2020 0.00
7/15/2020 0.00
7/16/2020 0.98
7/17/2020 0.00
7/18/2020 0.00
7/19/2020 0.43
7/20/2020 2.00
7/21/2020 T
7/22/2020 0.21
7/23/2020 0.00
7/24/2020 0.00
7/25/2020 0.00
7/26/2020 0.00
7/27/2020 0.09
7/28/2020 0.08
7/29/2020 0.00
7/30/2020 0.00
7/31/2020 0.15
8/1/2020 **
8/2/2020 0.39
8/3/2020 0.91
8/4/2020 T
8/5/2020 0.00
8/6/2020 0.00
8/7/2020 0.00
8/8/2020 0.00
8/9/2020 0.00
8/10/2020 0.02
8/11/2020 0.67
8/12/2020 0.00
8/13/2020 0.00
8/14/2020 0.00
8/15/2020 0.00
8/16/2020 T
8/17/2020 0.00
8/18/2020 0.00
8/19/2020 0.00
8/20/2020 0.00
8/21/2020 0.00
8/22/2020 0.00
8/23/2020 0.00
8/24/2020 0.00
8/25/2020 0.00
8/26/2020 0.00
8/27/2020 0.00
8/28/2020 0.00
8/29/2020 0.08
8/30/2020 0.00
8/31/2020 0.00
9/1/2020 0.00
9/2/2020 0.39
9/3/2020 0.00
9/4/2020 0.00
9/5/2020 0.00
9/6/2020 0.04
9/7/2020 0.54
9/8/2020 0.52
9/9/2020 1.45
9/10/2020 0.00
9/11/2020 0.21
9/12/2020 T
9/13/2020 0.20
9/14/2020 0.00
9/15/2020 0.00
9/16/2020
9/17/2020 0.00
9/18/2020 0.00
9/19/2020 0.00
9/20/2020 0.00
9/21/2020 0.00
9/22/2020 0.00
9/23/2020 0.00
9/24/2020 0.00
9/25/2020 0.00
9/26/2020 0.00
9/27/2020 0.00
9/28/2020 0.27
9/29/2020 0.02
9/30/2020 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2019 7:00 AM 0.00 0.0 M 0.0 M
10/2/2019 7:00 AM 0.06 0.0 M 0.0 M Raining at time of observation.
10/3/2019 7:00 AM 0.65 0.0 M 0.0 M
10/4/2019 7:00 AM 0.00 0.0 M 0.0 M
10/5/2019 7:00 AM 0.00 0.0 M 0.0 M
10/6/2019 7:00 AM 0.28 0.0 M 0.0 M
10/7/2019 7:00 AM 0.00 0.0 M 0.0 M
10/8/2019 7:00 AM 0.00 0.0 M 0.0 M
10/9/2019 7:00 AM 0.00 0.0 M 0.0 M
10/10/2019 7:00 AM 0.00 0.0 M 0.0 M
10/11/2019 7:00 AM 0.14 0.0 M 0.0 M
10/12/2019 7:00 AM 0.44 0.0 M 0.0 M
10/13/2019 7:00 AM 0.00 0.0 M 0.0 M
10/14/2019 7:00 AM 0.00 0.0 M 0.0 M
10/15/2019 7:00 AM 0.00 0.0 M 0.0 M
10/16/2019 7:00 AM 0.05 0.0 M 0.0 M
10/17/2019 7:00 AM 0.00 0.0 M 0.0 M
10/18/2019 7:00 AM 0.00 0.0 M 0.0 M
10/19/2019 7:00 AM 0.00 0.0 M 0.0 M
10/20/2019 7:00 AM 0.00 0.0 M 0.0 M
10/21/2019 7:00 AM 0.00 0.0 M 0.0 M
10/22/2019 7:00 AM 0.25 0.0 M 0.0 M
10/23/2019 7:00 AM 0.01 0.0 M 0.0 M
10/24/2019 7:00 AM 0.01 0.0 M 0.0 M
10/25/2019 7:00 AM 0.00 0.0 M 0.0 M
10/26/2019 7:00 AM 0.00 0.0 M 0.0 M
10/27/2019 7:00 AM 2.54 0.0 M 0.0 M
10/28/2019 7:00 AM 0.00 0.0 M 0.0 M
10/29/2019 7:00 AM 0.16 0.0 M 0.0 M Drizzle at time of observation.
10/30/2019 7:00 AM 0.74 0.5 M 0.5 M 0.5" of wet slush at time of observation. Raining at time of observation.
10/31/2019 7:00 AM 0.79 0.1 M T M 0.1" of wet slush at time of observation. Light rain at time of observation.
11/1/2019 7:00 AM 0.23 2.0 M 2.5 M
11/2/2019 7:00 AM 0.01 0.0 M 0.0 M
11/3/2019 7:00 AM 0.00 0.0 M 0.0 M
11/4/2019 7:00 AM 0.00 0.0 M 0.0 M
11/5/2019 7:00 AM 0.00 0.0 M 0.0 M
11/6/2019 7:00 AM T 0.0 M 0.0 M
11/7/2019 7:00 AM T T M T M
11/8/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
11/9/2019 7:00 AM 0.00 0.0 M 0.0 M
11/10/2019 7:00 AM 0.00 0.0 M 0.0 M
11/11/2019 7:00 AM 0.13 0.8 M 1.0 M Layer of ice under snow cover.
11/12/2019 7:00 AM 0.12 0.9 M 2.0 M
11/13/2019 7:00 AM 0.00 0.0 M 1.5 M
11/14/2019 7:00 AM 0.01 0.1 M 1.5 M
11/15/2019 7:00 AM 0.00 0.0 M 0.0 M
11/16/2019 7:00 AM 0.00 0.0 M T M Frost at time of observation.
11/17/2019 7:00 AM 0.00 0.0 M T M Frost at time of observation.
11/18/2019 7:00 AM 0.02 0.0 M 0.0 M
11/19/2019 7:00 AM 0.00 0.0 M 0.0 M
11/20/2019 7:00 AM 0.03 0.0 M 0.0 M
11/21/2019 7:00 AM 0.58 0.0 M 0.0 M Raining at time of observation.
11/22/2019 7:00 AM 0.03 0.0 M 0.0 M
11/23/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
11/24/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
11/25/2019 7:00 AM 0.00 0.0 M 0.0 M
11/26/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
11/27/2019 7:00 AM 0.44 0.0 M 0.0 M High winds at time of observation.
11/28/2019 7:00 AM 0.00 0.0 M 0.0 M
11/29/2019 7:00 AM 0.02 0.0 M 0.0 M
11/30/2019 7:30 AM 0.09 0.0 M 0.0 M Light rain at time of observation.
12/1/2019 7:00 AM 0.19 0.0 M 0.0 M
12/2/2019 7:00 AM 0.10 T M T M
12/3/2019 7:00 AM 0.00 0.0 M 0.0 M
12/4/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
12/5/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
12/6/2019 7:00 AM 0.00 0.0 M 0.0 M
12/7/2019 7:00 AM 0.00 0.0 M 0.0 M
12/8/2019 7:00 AM 0.00 0.0 M 0.0 M
12/9/2019 7:00 AM 0.04 0.0 M 0.0 M Light rain at time of observation.
12/10/2019 5:45 AM 0.03 0.0 M 0.0 M
12/19/2019 7:00 AM 0.00 0.0 M 0.5 M
12/20/2019 7:00 AM 0.00 0.0 M 0.5 M
12/21/2019 7:00 AM 0.00 0.0 M 0.0 M
12/22/2019 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
12/23/2019 7:00 AM 0.00 0.0 M 0.0 M
12/24/2019 7:00 AM 0.00 0.0 M 0.0 M Frost and fog at time of observation.
12/25/2019 7:00 AM 0.00 0.0 M 0.0 M
12/26/2019 7:00 AM 0.00 0.0 M 0.0 M Dew at time of observation.
12/27/2019 7:00 AM 0.00 0.0 M 0.0 M
12/28/2019 7:00 AM 0.00 0.0 M 0.0 M
12/29/2019 3:30 PM 0.78 0.0 M 0.0 M
12/30/2019 7:45 AM 0.38 T M T M Snowing at time of observation.
12/31/2019 7:00 AM 0.29 0.8 M 1.0 M
1/1/2020 7:00 AM 0.00 0.0 M 0.5 M Frost at time of observation.
1/2/2020 7:00 AM 0.00 0.0 M 0.0 M
1/3/2020 7:00 AM 0.00 0.0 M 0.0 M Dew at time of observation.
1/4/2020 7:00 AM 0.05 1.0 M 1.0 M Light snow at time of observation.
1/5/2020 7:00 AM 0.01 T M T M
1/6/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
1/7/2020 7:00 AM 0.00 0.0 M 0.0 M
1/8/2020 7:00 AM 0.00 0.0 M 0.0 M
1/9/2020 7:00 AM 0.00 0.0 M 0.0 M
1/10/2020 7:00 AM 0.03 0.0 M 0.0 M Drizzle at time of observation.
1/11/2020 7:00 AM 1.77 0.0 M 0.0 M Drizzle at time of observation.
1/12/2020 7:00 AM 0.22 0.6 M 0.5 M
1/13/2020 7:00 AM 0.04 0.3 M 1.0 M
1/14/2020 7:00 AM 0.00 0.0 M T M
1/15/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
1/16/2020 7:00 AM 0.02 0.0 M 0.0 M
1/17/2020 7:00 AM 0.00 0.0 M 0.0 M
1/18/2020 7:00 AM 0.79 2.0 M 1.0 M Measured 2.0" at 11 p.m. CST. Freezing rain falling at 11 p.m. CST. Snow on ground at time of 7 a.m. CST observation 1.0"
1/19/2020 7:00 AM 0.05 T M T M
1/20/2020 7:30 AM 0.01 T M T M Light snow at time of observation.
1/21/2020 7:00 AM 0.01 T M T M Frost at time of observation.
1/22/2020 7:00 AM 0.00 0.0 M T M
1/23/2020 7:00 AM 0.11 0.7 M 1.0 M Light snow at time of observation.
1/24/2020 7:00 AM 0.29 T M T M Snow fell most of the day on the 23rd but melted as temperature remained above freezing.
1/25/2020 7:00 AM 0.27 0.1 M T M
1/26/2020 7:00 AM 0.09 T M T M Frozen surfaces at time of observation.
1/27/2020 7:00 AM 0.00 0.0 M 0.0 M
1/28/2020 7:00 AM T 0.0 M 0.0 M
1/29/2020 7:00 AM 0.01 0.1 M T M
1/30/2020 7:00 AM 0.01 T M 0.0 M
1/31/2020 7:00 AM 0.02 0.1 M T M Light snow at time of observation
2/1/2020 7:45 AM 0.05 0.1 M T M Slushy mix at time of observation.
2/2/2020 7:00 AM T 0.0 M 0.0 M
2/3/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
2/4/2020 7:00 AM 0.00 0.0 M 0.0 M
2/5/2020 7:00 AM 0.00 0.0 M 0.0 M
2/6/2020 7:00 AM 0.32 2.8 M 3.0 M
2/7/2020 7:00 AM 0.10 1.0 M 3.0 M
2/8/2020 7:00 AM 0.00 0.0 M 1.0 M
2/9/2020 7:00 AM T T M 1.0 M
2/10/2020 7:00 AM 0.14 0.6 M 1.0 M
2/11/2020 7:00 AM 0.00 0.0 M 1.0 M Frost at time of observation.
2/12/2020 7:00 AM 0.00 0.0 M 0.5 M
2/13/2020 7:00 AM 0.36 3.0 M 3.0 M Light snow at time of observation.
2/14/2020 7:00 AM 0.03 0.5 M 3.5 M
2/15/2020 7:00 AM 0.00 0.0 M 3.0 M
2/16/2020 7:00 AM T 0.1 M 3.0 M
2/17/2020 7:00 AM 0.00 0.0 M 1.5 M
2/18/2020 7:00 AM 0.25 0.0 M T M
2/19/2020 7:00 AM 0.00 0.0 M 0.0 M
2/20/2020 7:00 AM 0.00 0.0 M 0.0 M
2/21/2020 7:00 AM 0.00 0.0 M 0.0 M
2/22/2020 7:00 AM 0.00 0.0 M 0.0 M
2/23/2020 7:00 AM 0.00 0.0 M 0.0 M
2/24/2020 7:00 AM 0.00 0.0 M 0.0 M
2/25/2020 7:00 AM 0.08 0.0 M 0.0 M
2/26/2020 7:00 AM 0.30 1.9 M 2.0 M Snowing at time of observation.
2/27/2020 7:00 AM 0.04 0.4 M 2.0 M
2/28/2020 7:00 AM T T M 1.5 M Daytime flurries on 2/27/20.
2/29/2020 7:00 AM 0.00 0.0 M 1.0 M
3/1/2020 7:00 AM 0.00 0.0 M T M Shaded areas still snow covered.
3/2/2020 7:00 AM 0.00 0.0 M 0.0 M
3/3/2020 7:00 AM 0.00 0.0 M 0.0 M
3/4/2020 7:00 AM 0.07 0.0 M 0.0 M
3/5/2020 7:00 AM T 0.0 M 0.0 M
3/6/2020 7:00 AM 0.02 T M T M
3/7/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
3/8/2020 7:00 AM 0.00 0.0 M 0.0 M
3/9/2020 7:00 AM 0.28 0.0 M 0.0 M Light rain at time of observation.
3/10/2020 7:00 AM 0.92 0.0 M 0.0 M Drizzle at time of observation.
3/11/2020 7:00 AM 0.02 0.0 M 0.0 M Fog and mist at time of observation.
3/12/2020 7:00 AM 0.01 0.0 M 0.0 M Frost at time of observation.
3/13/2020 7:00 AM T 0.0 M 0.0 M
3/14/2020 7:00 AM 0.00 0.0 M 0.0 M
3/15/2020 7:00 AM 0.02 T M 0.0 M
3/16/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
3/17/2020 7:00 AM 0.07 0.0 M 0.0 M
3/18/2020 7:00 AM 0.00 0.0 M 0.0 M
3/19/2020 7:00 AM 0.47 0.0 M 0.0 M
3/20/2020 7:00 AM 0.34 0.0 M 0.0 M
3/21/2020 7:00 AM 0.00 0.0 M 0.0 M
3/22/2020 7:00 AM T T M 0.0 M Flurries @ 1200 CDT on 3/21/20. Frost at time of observation.
3/23/2020 7:00 AM 0.42 3.8 M 4.0 M Mist at time of observation.
3/24/2020 7:00 AM T 0.0 M 0.0 M Frost and fog at time of observation.
3/25/2020 7:00 AM 0.00 0.0 M 0.0 M Frost at time of observation.
3/26/2020 7:00 AM 0.00 0.0 M 0.0 M
3/27/2020 7:00 AM 0.03 0.0 M 0.0 M
3/28/2020 7:00 AM 0.80 0.0 M 0.0 M First lightning strike @ 6:10 a.m. CDT.
3/29/2020 7:00 AM 0.29 0.0 M 0.0 M Light rain at time of observation. High winds at time of observation.
3/30/2020 7:00 AM 0.04 0.0 M 0.0 M
3/31/2020 7:00 AM 0.00 0.0 M 0.0 M
4/1/2020 7:00 AM T 0.0 M 0.0 M
4/2/2020 7:00 AM 0.00 0.0 M 0.0 M Dense fog at time of observation.
4/3/2020 7:00 AM 0.00 0.0 M 0.0 M
4/4/2020 7:00 AM 0.08 0.0 M 0.0 M Light rain at time of observation.
4/5/2020 7:00 AM 0.04 0.0 M 0.0 M Dew at time of observation.
4/6/2020 7:00 AM 0.00 0.0 M 0.0 M
4/7/2020 7:00 AM 0.33 0.0 M 0.0 M
4/8/2020 7:00 AM 0.05 0.0 M 0.0 M
4/9/2020 7:00 AM 0.19 0.0 M 0.0 M
4/10/2020 7:00 AM 0.00 0.0 M 0.0 M
4/11/2020 7:00 AM 0.00 0.0 M 0.0 M
4/12/2020 7:00 AM 0.26 0.0 M 0.0 M
4/13/2020 7:00 AM 0.11 0.0 M 0.0 M
4/14/2020 7:00 AM 0.00 0.0 M 0.0 M
4/15/2020 7:00 AM 0.04 1.0 M 1.0 M Snowing at time of observation. Large flakes.
4/16/2020 7:00 AM 0.04 0.8 M 0.0 M Snow accumulation was measured at 10 a.m. on 4/15. Snow melted shortly after.
4/17/2020 7:00 AM 0.31 2.0 M 2.0 M Snowing at time of observation.
4/18/2020 7:00 AM 0.18 0.8 M 0.5 M Snow measured @ 10:15 a.m. CDT on 4/17/20. Thin layer of ice on current day board morning of 4/18/20. Depth board (new and old) had 0.4" of ice.
4/19/2020 7:00 AM 0.00 0.0 M 0.0 M
4/20/2020 7:00 AM 0.00 0.0 M 0.0 M
4/21/2020 7:00 AM 0.10 0.0 M 0.0 M
4/22/2020 7:00 AM T 0.0 M 0.0 M
4/23/2020 7:00 AM T 0.0 M 0.0 M
4/24/2020 7:00 AM T 0.0 M 0.0 M Fog and mist at time of observation.
4/25/2020 7:00 AM 0.30 0.0 M 0.0 M Raining at time of observation.
4/26/2020 7:00 AM 0.56 0.0 M 0.0 M
4/27/2020 7:00 AM 0.00 0.0 M 0.0 M
4/28/2020 7:00 AM 0.45 0.0 M 0.0 M
4/29/2020 7:00 AM 0.86 0.0 M 0.0 M Raining at time of observation.
4/30/2020 7:00 AM 1.72 0.0 M 0.0 M Light rain at time of observation.
5/1/2020 7:00 AM 0.01 0.0 M 0.0 M Frost at time of observation.
5/2/2020 7:00 AM T 0.0 M 0.0 M Light rain @ 10 p.m. CDT on 5/1/20.
5/3/2020 7:00 AM T 0.0 M 0.0 M
5/4/2020 7:00 AM 0.00 0.0 M 0.0 M
5/5/2020 7:00 AM 0.19 0.0 M 0.0 M Raining at time of observation.
5/6/2020 7:00 AM 0.25 0.0 M 0.0 M
5/7/2020 7:00 AM 0.00 0.0 M 0.0 M
5/8/2020 7:00 AM 0.00 0.0 M 0.0 M
5/9/2020 7:00 AM 0.00 0.0 M 0.0 M
5/10/2020 7:00 AM 0.00 0.0 M 0.0 M
5/11/2020 7:00 AM 0.35 0.0 M 0.0 M Mist at time of observation.
5/12/2020 7:00 AM T 0.0 M 0.0 M
5/13/2020 7:00 AM 0.00 0.0 M 0.0 M
5/14/2020 7:00 AM 0.02 0.0 M 0.0 M Rain began @ 6:50 a.m. on 5/14/20.
5/15/2020 7:00 AM 1.38 0.0 M 0.0 M From 7 a.m. on 5/14 to 2 p.m. 5/14 0.74". From 2 p.m. on 5/14 through 7 a.m. 5/15 0.64". Light rain at time of observation on 5/15.
5/16/2020 7:00 AM 0.03 0.0 M 0.0 M
5/17/2020 7:00 AM 1.02 0.0 M 0.0 M Raining at time of observation.
5/18/2020 7:00 AM 4.13 0.0 0.00 M M
5/19/2020 7:00 AM 0.14 0.0 M 0.0 M Raining at time of observation.
5/20/2020 7:00 AM 0.02 0.0 M 0.0 M
5/21/2020 7:00 AM 0.00 0.0 M 0.0 M
5/22/2020 7:00 AM T 0.0 M 0.0 M
5/23/2020 7:00 AM 0.00 0.0 M 0.0 M Dew at time of observation.
5/24/2020 7:00 AM 1.06 0.0 M 0.0 M Short duration, heavy rainfall caused street flooding during the afternoon of 5/23. Pea size hail also fell.
5/25/2020 7:00 AM 0.00 0.0 M 0.0 M
5/26/2020 7:00 AM 0.00 0.0 0.00 M M
5/27/2020 7:00 AM T 0.0 M 0.0 M Light rain @ 6:10 p.m. CDT on 5/26/20.
5/28/2020 7:00 AM 0.15 0.0 M 0.0 M
5/29/2020 7:00 AM 1.36 0.0 M 0.0 M
5/30/2020 7:00 AM 0.00 0.0 M 0.0 M
5/31/2020 7:00 AM 0.00 0.0 M 0.0 M
6/1/2020 7:00 AM 0.00 0.0 M 0.0 M
6/2/2020 7:00 AM 0.00 0.0 M 0.0 M
6/3/2020 7:00 AM 0.00 0.0 M 0.0 M
6/4/2020 7:00 AM 0.08 0.0 M 0.0 M
6/5/2020 7:00 AM 0.00 0.0 M 0.0 M
6/6/2020 7:00 AM 0.00 0.0 M 0.0 M
6/7/2020 7:00 AM 0.00 0.0 M 0.0 M
6/8/2020 7:00 AM 0.00 0.0 M 0.0 M
6/9/2020 7:00 AM 0.00 0.0 M 0.0 M
6/10/2020 7:00 AM 0.71 0.0 M 0.0 M
6/11/2020 7:00 AM 0.23 0.0 M 0.0 M Thunder and rain began @ 8:30 a.m. CDT on 6/10. 0.22" fell by 9:00 a.m. CDT.
6/12/2020 7:00 AM 0.00 0.0 M 0.0 M
6/13/2020 7:00 AM 0.07 0.0 M 0.0 M
6/14/2020 7:00 AM 0.00 0.0 M 0.0 M
6/15/2020 7:00 AM 0.00 0.0 M 0.0 M
6/16/2020 7:00 AM 0.00 0.0 M 0.0 M
6/17/2020 7:00 AM 0.00 0.0 M 0.0 M
6/18/2020 7:00 AM 0.00 0.0 M 0.0 M
6/19/2020 7:00 AM 0.00 0.0 M 0.0 M
6/20/2020 7:00 AM 0.00 0.0 M 0.0 M
6/21/2020 7:00 AM 0.45 0.0 M 0.0 M
6/22/2020 7:00 AM 0.05 0.0 M 0.0 M
6/23/2020 7:00 AM 1.36 0.0 M 0.0 M
6/24/2020 7:00 AM 0.00 0.0 M 0.0 M
6/25/2020 7:00 AM 0.10 0.0 M 0.0 M
6/26/2020 7:00 AM 0.16 0.0 M 0.0 M
6/27/2020 7:00 AM 0.92 0.0 M 0.0 M
6/28/2020 7:00 AM 0.34 0.0 M 0.0 M
6/29/2020 7:00 AM 0.00 0.0 M 0.0 M
6/30/2020 7:00 AM 0.66 0.0 M 0.0 M
7/1/2020 7:00 AM 0.23 0.0 M 0.0 M
7/2/2020 7:00 AM 0.00 0.0 M 0.0 M
7/3/2020 7:00 AM 0.00 0.0 M 0.0 M
7/4/2020 7:00 AM 0.00 0.0 M 0.0 M
7/5/2020 7:00 AM 0.00 0.0 M 0.0 M
7/6/2020 7:00 AM 0.00 0.0 M 0.0 M
7/7/2020 7:00 AM 0.00 0.0 M 0.0 M
7/8/2020 7:00 AM 0.00 0.0 M 0.0 M
7/9/2020 7:00 AM 0.00 0.0 M 0.0 M
7/10/2020 7:00 AM 0.35 0.0 M 0.0 M Raining at time of observation.
7/11/2020 7:00 AM 0.12 0.0 M 0.0 M
7/12/2020 7:00 AM 0.17 0.0 M 0.0 M Rain and thunder at time of observation.
7/13/2020 7:00 AM 0.03 0.0 M 0.0 M
7/14/2020 7:00 AM 0.00 0.0 M 0.0 M
7/15/2020 7:00 AM 0.00 0.0 M 0.0 M
7/16/2020 7:00 AM 0.98 0.0 M 0.0 M
7/17/2020 7:00 AM 0.00 0.0 M 0.0 M
7/18/2020 7:00 AM 0.00 0.0 M 0.0 M
7/19/2020 7:00 AM 0.43 0.0 M 0.0 M Thunder bagan @ 6:00 a.m. on 7/19. Rain began @ 6:20 a.m. on 7/19.
7/20/2020 7:00 AM 2.00 0.0 M 0.0 M
7/21/2020 7:00 AM T 0.0 M 0.0 M
7/22/2020 7:00 AM 0.21 0.0 M 0.0 M
7/23/2020 7:00 AM 0.00 0.0 M 0.0 M
7/24/2020 7:00 AM 0.00 0.0 M 0.0 M
7/25/2020 7:00 AM 0.00 0.0 M 0.0 M
7/26/2020 7:00 AM 0.00 0.0 M 0.0 M
7/27/2020 7:00 AM 0.09 0.0 M 0.0 M Light rain at time of observation.
7/28/2020 7:00 AM 0.08 0.0 M 0.0 M
7/29/2020 7:00 AM 0.00 0.0 M 0.0 M
7/30/2020 7:00 AM 0.00 0.0 M 0.0 M
7/31/2020 7:00 AM 0.15 0.0 M 0.0 M
8/3/2020 7:00 AM 0.91 0.0 M 0.0 M
8/4/2020 7:00 AM T 0.0 M 0.0 M
8/5/2020 7:00 AM 0.00 0.0 M 0.0 M
8/6/2020 7:00 AM 0.00 0.0 M 0.0 M
8/7/2020 7:00 AM 0.00 0.0 M 0.0 M
8/8/2020 7:00 AM 0.00 0.0 M 0.0 M
8/9/2020 7:00 AM 0.00 0.0 M 0.0 M
8/10/2020 7:00 AM 0.02 0.0 M 0.0 M
8/11/2020 7:00 AM 0.67 0.0 M 0.0 M Storm arrived @ 4 p.m. CDT. Trees down. Roofs damaged. Scoreboard at high school baseball field down - structural steel supports bent. Fences down.
8/12/2020 7:00 AM 0.00 0.0 M 0.0 M
8/13/2020 7:00 AM 0.00 0.0 M 0.0 M
8/14/2020 7:00 AM 0.00 0.0 M 0.0 M
8/15/2020 7:00 AM 0.00 0.0 M 0.0 M
8/16/2020 7:00 AM T 0.0 M 0.0 M
8/17/2020 7:00 AM 0.00 0.0 M 0.0 M
8/18/2020 7:00 AM 0.00 0.0 M 0.0 M
8/19/2020 7:00 AM 0.00 0.0 M 0.0 M
8/20/2020 7:00 AM 0.00 0.0 M 0.0 M
8/21/2020 7:00 AM 0.00 0.0 M 0.0 M
8/22/2020 7:00 AM 0.00 0.0 M 0.0 M
8/23/2020 7:00 AM 0.00 0.0 M 0.0 M
8/24/2020 7:00 AM 0.00 0.0 M 0.0 M
8/25/2020 7:00 AM 0.00 0.0 M 0.0 M
8/26/2020 7:00 AM 0.00 0.0 M 0.0 M
8/27/2020 7:00 AM 0.00 0.0 M 0.0 M
8/28/2020 7:00 AM 0.00 0.0 0.00 M M
8/29/2020 7:00 AM 0.08 0.0 M 0.0 M
8/30/2020 7:00 AM 0.00 0.0 M 0.0 M
8/31/2020 7:00 AM 0.00 0.0 M 0.0 M
9/1/2020 7:00 AM 0.00 0.0 M 0.0 M
9/2/2020 7:00 AM 0.39 0.0 M 0.0 M
9/3/2020 7:00 AM 0.00 0.0 M 0.0 M
9/4/2020 7:00 AM 0.00 0.0 M 0.0 M
9/5/2020 7:00 AM 0.00 0.0 M 0.0 M
9/6/2020 7:00 AM 0.04 0.0 M 0.0 M Raining at time of observation. Thunder at time of observation.
9/7/2020 7:00 AM 0.54 0.0 M 0.0 M
9/8/2020 7:00 AM 0.52 0.0 M 0.0 M Rain at time of observation.
9/9/2020 7:00 AM 1.45 0.0 M 0.0 M
9/10/2020 7:00 AM 0.00 0.0 M 0.0 M
9/11/2020 7:00 AM 0.21 0.0 M 0.0 M
9/12/2020 7:00 AM T 0.0 M 0.0 M
9/13/2020 7:00 AM 0.20 0.0 M 0.0 M
9/14/2020 7:00 AM 0.00 0.0 M 0.0 M
9/15/2020 7:00 AM 0.00 0.0 M 0.0 M
9/17/2020 7:00 AM 0.00 0.0 M 0.0 M
9/18/2020 7:00 AM 0.00 0.0 M 0.0 M
9/19/2020 7:00 AM 0.00 0.0 M 0.0 M
9/20/2020 7:00 AM 0.00 0.0 M 0.0 M
9/21/2020 7:00 AM 0.00 0.0 M 0.0 M
9/22/2020 7:00 AM 0.00 0.0 M 0.0 M
9/23/2020 7:00 AM 0.00 0.0 M 0.0 M
9/24/2020 7:00 AM 0.00 0.0 M 0.0 M
9/25/2020 7:00 AM 0.00 0.0 M 0.0 M
9/26/2020 7:00 AM 0.00 0.0 M 0.0 M
9/27/2020 7:00 AM 0.00 0.0 M 0.0 M
9/28/2020 7:00 AM 0.27 0.0 M 0.0 M Light rain at time of observation.
9/29/2020 7:00 AM 0.02 0.0 M 0.0 M Dew at time of observation.
9/30/2020 7:00 AM 0.00 0.0 M 0.0 M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
12/11/2019 12/18/2019 7:00 AM 8 0.08 0.5 0.08
8/1/2020 8/02/2020 12:30 PM 2 0.39 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