Station Overview Station Location
Station Number IL-CK-98 Latitude 41.822576
Station Name La Grange Park 0.7 SSW Longitude -87.875805
County Cook Elevation (ft) 659



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 16 3.06 3.97 31 1.20 20 2.77 11 4 5 0 0.0 0 0
Nov 16 3.29 1.79 30 1.79 24 0.00 6 2 7 3 0.0 0 0
Dec 16 2.41 3.73 31 1.43 29 2.30 2 1 6 7 11.3 4 19
Jan 17 1.96 3.05 31 3.05 28 0.00 3 0 8 9 0.3 2 3
Feb 17 1.83 1.60 28 0.55 20 1.05 8 2 3 5 0.0 0 0
March 17 2.49 5.48 31 5.48 31 0.00 0 0 12 6 5.4 2 3
April 17 3.60 5.06 30 5.06 30 0.00 0 0 12 5 0.0 0 0
May 17 4.17 5.30 31 3.60 18 1.70 13 2 8 1 0.0 0 0
June 17 4.18 2.47 30 2.47 30 0.00 0 0 11 3 0.0 0 0
July 17 3.97 4.11 31 1.97 22 2.14 9 2 7 1 0.0 0 0
Aug 17 4.37 3.24 31 3.24 31 0.00 0 0 9 3 0.0 0 0
Sept 17 3.37 0.70 30 0.32 25 0.38 5 1 2 3 0.0 0 0
Water Year Totals: 38.70" 40.50" 365 days 30.16" 308 10.34" 57 days 14 90 days 46 days 17.0" 8 days 25 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
10/1/2016 **
10/2/2016 **
10/3/2016 0.90
10/4/2016 0.00
10/5/2016 0.00
10/6/2016 0.15
10/7/2016 0.52
10/8/2016 0.00
10/9/2016 0.00
10/10/2016 0.00
10/11/2016 0.00
10/12/2016 0.01
10/13/2016 0.51
10/14/2016 0.00
10/15/2016 **
10/16/2016 **
10/17/2016 0.52
10/18/2016 0.00
10/19/2016 0.00
10/20/2016 0.01
10/21/2016 0.00
10/22/2016 0.00
10/23/2016 0.00
10/24/2016 0.00
10/25/2016 0.00
10/26/2016 **
10/27/2016 0.92
10/28/2016 0.00
10/29/2016 **
10/30/2016 **
10/31/2016 0.43
11/1/2016 0.00
11/2/2016 0.00
11/3/2016 0.20
11/4/2016 0.00
11/5/2016 0.00
11/6/2016 0.00
11/7/2016 0.00
11/8/2016 0.01
11/9/2016 T
11/10/2016 0.00
11/11/2016 **
11/12/2016 **
11/13/2016 **
11/14/2016 T
11/15/2016 0.00
11/16/2016 0.00
11/17/2016 0.00
11/18/2016 0.00
11/19/2016 0.21
11/20/2016 **
11/21/2016 0.00
11/22/2016 0.00
11/23/2016 0.22
11/24/2016 0.05
11/25/2016 T
11/26/2016 T
11/27/2016 0.00
11/28/2016 0.34
11/29/2016 0.76
11/30/2016 0.00
12/1/2016 T
12/2/2016 T
12/3/2016 0.00
12/4/2016 0.00
12/5/2016 0.44
12/6/2016 0.00
12/7/2016 0.00
12/8/2016 T
12/9/2016 T
12/10/2016 T
12/11/2016 0.20
12/12/2016 0.34
12/13/2016 0.01
12/14/2016 0.00
12/15/2016 0.00
12/16/2016 T
12/17/2016 **
12/18/2016 M 2.30
12/19/2016 0.00
12/20/2016 0.00
12/21/2016 0.00
12/22/2016 0.00
12/23/2016 0.00
12/24/2016 0.08
12/25/2016 0.00
12/26/2016 0.36
12/27/2016 0.00
12/28/2016 0.00
12/29/2016 0.00
12/30/2016 T
12/31/2016 0.00
Day of YearDaily PrcpMultiday Prcp
1/1/2017 0.00
1/2/2017 0.00
1/3/2017 0.05
1/4/2017 T
1/5/2017 T
1/6/2017 T
1/7/2017 0.00
1/8/2017 0.00
1/9/2017 0.00
1/10/2017 T
1/11/2017 0.20
1/12/2017 0.73
1/13/2017 T
1/14/2017 0.00
1/15/2017 0.00
1/16/2017 0.02
1/17/2017 1.24
1/18/2017 T
1/19/2017 0.00
1/20/2017 0.73
1/21/2017 T
1/22/2017 0.00
1/23/2017 0.00
1/24/2017 0.00
1/25/2017 0.04
1/26/2017 0.04
1/27/2017 T
1/28/2017 T
1/29/2017 **
1/30/2017 **
1/31/2017 **
2/1/2017 **
2/2/2017 **
2/3/2017 **
2/4/2017 **
2/5/2017 **
2/6/2017 T
2/7/2017 **
2/8/2017 1.05
2/9/2017 T
2/10/2017 T
2/11/2017 0.00
2/12/2017 0.00
2/13/2017 0.00
2/14/2017 0.00
2/15/2017 0.00
2/16/2017 0.00
2/17/2017 0.00
2/18/2017 0.00
2/19/2017 0.00
2/20/2017 0.00
2/21/2017 0.09
2/22/2017 T
2/23/2017 0.00
2/24/2017 0.44
2/25/2017 0.02
2/26/2017 T
2/27/2017 0.00
2/28/2017 T
3/1/2017 1.52
3/2/2017 0.04
3/3/2017 T
3/4/2017 T
3/5/2017 0.00
3/6/2017 0.00
3/7/2017 0.23
3/8/2017 0.00
3/9/2017 0.00
3/10/2017 0.00
3/11/2017 0.00
3/12/2017 0.00
3/13/2017 0.12
3/14/2017 0.15
3/15/2017 T
3/16/2017 0.00
3/17/2017 0.03
3/18/2017 T
3/19/2017 0.00
3/20/2017 0.37
3/21/2017 0.00
3/22/2017 0.00
3/23/2017 0.00
3/24/2017 T
3/25/2017 0.24
3/26/2017 0.47
3/27/2017 0.14
3/28/2017 T
3/29/2017 0.00
3/30/2017 1.46
3/31/2017 0.71
Day of YearDaily PrcpMultiday Prcp
4/1/2017 T
4/2/2017 0.00
4/3/2017 T
4/4/2017 0.21
4/5/2017 0.21
4/6/2017 0.88
4/7/2017 0.00
4/8/2017 0.00
4/9/2017 0.00
4/10/2017 T
4/11/2017 0.42
4/12/2017 0.00
4/13/2017 0.18
4/14/2017 0.02
4/15/2017 0.16
4/16/2017 0.62
4/17/2017 0.00
4/18/2017 0.00
4/19/2017 0.00
4/20/2017 0.06
4/21/2017 T
4/22/2017 0.00
4/23/2017 0.00
4/24/2017 0.00
4/25/2017 0.00
4/26/2017 0.00
4/27/2017 0.35
4/28/2017 0.01
4/29/2017 T
4/30/2017 1.94
5/1/2017 1.07
5/2/2017 0.34
5/3/2017 0.01
5/4/2017 0.00
5/5/2017 0.00
5/6/2017 0.11
5/7/2017 0.00
5/8/2017 0.00
5/9/2017 0.39
5/10/2017 0.02
5/11/2017 1.47
5/12/2017 0.00
5/13/2017 **
5/14/2017 **
5/15/2017 0.00
5/16/2017 0.00
5/17/2017 0.00
5/18/2017 0.19
5/19/2017 0.00
5/20/2017 **
5/21/2017 **
5/22/2017 **
5/23/2017 **
5/24/2017 **
5/25/2017 **
5/26/2017 **
5/27/2017 **
5/28/2017 **
5/29/2017 1.70
5/30/2017 0.00
5/31/2017 T
6/1/2017 0.00
6/2/2017 0.00
6/3/2017 0.00
6/4/2017 0.00
6/5/2017 0.00
6/6/2017 0.00
6/7/2017 0.00
6/8/2017 0.00
6/9/2017 0.07
6/10/2017 T
6/11/2017 0.00
6/12/2017 0.00
6/13/2017 0.00
6/14/2017 0.05
6/15/2017 1.07
6/16/2017 0.09
6/17/2017 0.02
6/18/2017 0.05
6/19/2017 0.00
6/20/2017 0.17
6/21/2017 0.03
6/22/2017 T
6/23/2017 0.46
6/24/2017 T
6/25/2017 0.00
6/26/2017 0.00
6/27/2017 0.00
6/28/2017 0.00
6/29/2017 0.28
6/30/2017 0.18
Day of YearDaily PrcpMultiday Prcp
7/1/2017 T
7/2/2017 0.00
7/3/2017 0.00
7/4/2017 0.00
7/5/2017 0.00
7/6/2017 0.00
7/7/2017 0.00
7/8/2017 0.01
7/9/2017 0.00
7/10/2017 0.39
7/11/2017 0.18
7/12/2017 0.07
7/13/2017 **
7/14/2017 **
7/15/2017 **
7/16/2017 **
7/17/2017 **
7/18/2017 1.11
7/19/2017 0.00
7/20/2017 0.76
7/21/2017 0.45
7/22/2017 **
7/23/2017 **
7/24/2017 1.03
7/25/2017 0.00
7/26/2017 0.00
7/27/2017 0.11
7/28/2017 0.00
7/29/2017 0.00
7/30/2017 0.00
7/31/2017 0.00
8/1/2017 0.00
8/2/2017 0.11
8/3/2017 0.83
8/4/2017 0.76
8/5/2017 T
8/6/2017 0.00
8/7/2017 0.00
8/8/2017 0.00
8/9/2017 0.00
8/10/2017 0.00
8/11/2017 0.00
8/12/2017 0.00
8/13/2017 0.00
8/14/2017 0.00
8/15/2017 0.00
8/16/2017 0.00
8/17/2017 0.19
8/18/2017 0.02
8/19/2017 0.00
8/20/2017 0.00
8/21/2017 0.15
8/22/2017 0.32
8/23/2017 0.00
8/24/2017 0.00
8/25/2017 0.00
8/26/2017 0.00
8/27/2017 T
8/28/2017 0.49
8/29/2017 T
8/30/2017 0.37
8/31/2017 0.00
9/1/2017 0.00
9/2/2017 **
9/3/2017 **
9/4/2017 **
9/5/2017 **
9/6/2017 0.38
9/7/2017 0.00
9/8/2017 T
9/9/2017 0.00
9/10/2017 0.00
9/11/2017 0.00
9/12/2017 0.00
9/13/2017 T
9/14/2017 0.07
9/15/2017 0.00
9/16/2017 0.00
9/17/2017 0.00
9/18/2017 0.00
9/19/2017 0.25
9/20/2017 T
9/21/2017 0.00
9/22/2017 0.00
9/23/2017 0.00
9/24/2017 0.00
9/25/2017 0.00
9/26/2017 0.00
9/27/2017 0.00
9/28/2017 0.00
9/29/2017 0.00
9/30/2017 0.00



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/4/2016 7:00 AM 0.00 0.0 M M M
10/5/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
10/6/2016 7:00 AM 0.15 M M M M
10/7/2016 7:00 AM 0.52 M M M M
10/8/2016 7:00 AM 0.00 0.0 M M M
10/9/2016 7:00 AM 0.00 0.0 M M M
10/10/2016 7:00 AM 0.00 0.0 M M M
10/11/2016 7:00 AM 0.00 0.0 M M M
10/12/2016 7:00 AM 0.01 M M M M
10/13/2016 7:00 AM 0.51 M M M M
10/14/2016 7:00 AM 0.00 0.0 M M M
10/18/2016 7:00 AM 0.00 0.0 M M M
10/19/2016 7:00 AM 0.00 0.0 M M M
10/20/2016 7:00 AM 0.01 M M M M
10/21/2016 7:00 AM 0.00 0.0 M M M
10/22/2016 7:00 AM 0.00 0.0 M M M
10/23/2016 7:00 AM 0.00 0.0 M M M
10/24/2016 7:00 AM 0.00 0.0 M M M
10/25/2016 7:00 AM 0.00 0.0 M M M
10/28/2016 7:00 AM 0.00 0.0 M M M
11/1/2016 7:00 AM 0.00 0.0 M M M
11/2/2016 7:00 AM 0.00 0.0 M M M
11/3/2016 7:00 AM 0.20 M M M M
11/4/2016 7:00 AM 0.00 0.0 M M M
11/5/2016 7:00 AM 0.00 0.0 M M M
11/6/2016 7:00 AM 0.00 0.0 M M M
11/7/2016 7:00 AM 0.00 0.0 M M M
11/8/2016 7:00 AM 0.01 M M M M
11/9/2016 7:00 AM T M M M M
11/10/2016 7:00 AM 0.00 0.0 M M M
11/15/2016 7:00 AM 0.00 0.0 M M M
11/16/2016 7:00 AM 0.00 0.0 M M M
11/17/2016 7:00 AM 0.00 0.0 M M M
11/18/2016 7:00 AM 0.00 0.0 M M M
11/19/2016 7:00 AM 0.21 M M M M
11/22/2016 7:00 AM 0.00 0.0 M M M
11/23/2016 7:58 AM 0.22 M M M M I heard sleet or pellet noise last night. I didn't see any solid precipitation in the dark.
11/24/2016 7:00 AM 0.05 M M M M
11/25/2016 7:00 AM T M M M M mist last night
11/26/2016 7:00 AM T M M M M Mist yesterday
11/27/2016 7:00 AM 0.00 0.0 M M M
11/28/2016 7:00 AM 0.34 M M M M
11/29/2016 7:00 AM 0.76 M M M M
11/30/2016 7:00 AM 0.00 0.0 M M M
12/1/2016 7:00 AM T M M M M I personally did not observe snow
12/2/2016 7:00 AM T M M M M
12/3/2016 7:00 AM 0.00 0.0 M M M
12/4/2016 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
12/5/2016 7:00 AM 0.44 5.3 M 4.5 M I measured 5.3 at 9:15 pm last night. I measured 4.5 just now at 7 am. There was a large pile of snow on top of gauge as in the education picture before measuring.
12/6/2016 7:00 AM 0.00 0.0 M 2.0 M
12/7/2016 7:00 AM 0.00 0.0 M 1.0 M
12/8/2016 7:00 AM T T M 1.0 M flurries since last night around 9 pm
12/9/2016 7:00 AM T T M 1.0 M
12/10/2016 7:00 AM T 0.0 M 1.0 M flurries yesterday
12/11/2016 8:10 AM 0.20 3.3 M 4.5 M
12/12/2016 7:00 AM 0.34 2.5 M 5.5 M
12/13/2016 7:00 AM 0.01 0.2 M 5.0 M
12/14/2016 7:00 AM 0.00 0.0 M 4.5 M
12/15/2016 7:00 AM 0.00 0.0 M 4.5 M
12/16/2016 7:00 AM T T M 4.5 M Sent via CoCoRaHS Observer for iOS
12/18/2016 7:00 AM M M M M M
12/19/2016 7:00 AM 0.00 0.0 M 6.0 M
12/20/2016 7:00 AM 0.00 0.0 M 5.5 M
12/21/2016 7:00 AM 0.00 0.0 M 5.5 M
12/22/2016 7:00 AM 0.00 0.0 M 5.5 M
12/23/2016 7:00 AM 0.00 0.0 M 5.0 M
12/24/2016 8:00 AM 0.08 T M 4.0 M snow or ice pellets and rain yesterday
12/25/2016 7:00 AM 0.00 0.0 M 2.5 M Merry Christmas to all
12/26/2016 8:00 AM 0.36 0.0 M T M only shoveled snow piles are left after the rain and warmth
12/27/2016 7:00 AM 0.00 0.0 M 0.0 M
12/28/2016 7:00 AM 0.00 0.0 M 0.0 M
12/29/2016 7:00 AM 0.00 0.0 M 0.0 M
12/30/2016 7:00 AM T 0.0 M 0.0 M Snow was observed during the day Thursday but none remained at observation time
12/31/2016 7:00 AM 0.00 0.0 M M M
1/1/2017 7:00 AM 0.00 0.0 M M M heavy frost
1/2/2017 7:00 AM 0.00 0.0 M M M
1/3/2017 8:00 AM 0.05 M M M M
1/4/2017 7:00 AM T M M M M
1/5/2017 7:00 AM T T M T M
1/6/2017 7:00 AM T M M M M Snow flurries yesterday. No evidence remains
1/7/2017 7:00 AM 0.00 0.0 M M M
1/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
1/9/2017 7:00 AM 0.00 0.0 M M M
1/10/2017 7:00 AM T 0.2 M 0.0 M Snowed yesterday, all melted
1/11/2017 7:00 AM 0.20 M M M M
1/12/2017 7:00 AM 0.73 0.1 M 0.1 M I measured .65 at 10:30 last night after the heavy rains. Since then .08 fell in mostly ice pellets or snow.
1/13/2017 7:00 AM T T M 0.1 M The same .1 is still on the ground from yesterday
1/14/2017 7:00 AM 0.00 0.0 M 0.1 M
1/15/2017 7:00 AM 0.00 0.0 M T M
1/16/2017 7:00 AM 0.02 T M T M evidence of slush and layer from last storm still on board
1/17/2017 7:00 AM 1.24 M M M M
1/18/2017 7:00 AM T M M M M
1/19/2017 7:00 AM 0.00 0.0 M 0.0 M
1/20/2017 7:00 AM 0.73 M M M M
1/21/2017 8:00 AM T M M M M
1/22/2017 7:00 AM 0.00 0.0 M M M
1/23/2017 7:00 AM 0.00 0.0 M M M
1/24/2017 7:00 AM 0.00 0.0 M M M
1/25/2017 7:00 AM 0.04 M M M M
1/26/2017 7:00 AM 0.04 T M T M
1/27/2017 7:00 AM T T M T M
1/28/2017 7:00 AM T T M 0.0 M
2/9/2017 7:00 AM T T M 0.0 M slight flurries
2/10/2017 7:00 AM T T M T M
2/11/2017 7:00 AM 0.00 0.0 M M M
2/12/2017 7:00 AM 0.00 0.0 M M M
2/13/2017 7:00 AM 0.00 0.0 M M M
2/14/2017 7:00 AM 0.00 0.0 M M M
2/15/2017 7:00 AM 0.00 0.0 M M M
2/16/2017 7:00 AM 0.00 0.0 M M M
2/17/2017 7:00 AM 0.00 0.0 M M M
2/18/2017 7:00 AM 0.00 0.0 M M M
2/19/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
2/20/2017 7:00 AM 0.00 0.0 M M M
2/21/2017 7:10 AM 0.09 M M M M
2/22/2017 7:00 AM T M M M M
2/23/2017 7:00 AM 0.00 0.0 M M M
2/24/2017 7:00 AM 0.44 M M M M
2/25/2017 7:00 AM 0.02 T M T M
2/26/2017 7:00 AM T T M 0.0 M
2/27/2017 7:00 AM 0.00 0.0 M 0.0 M
2/28/2017 7:00 AM T M M M M
3/1/2017 7:00 AM 1.52 M M M M
3/2/2017 7:00 AM 0.04 T M T M nearly .05 and whisps of snow on roof and ground
3/3/2017 7:00 AM T T M 0.0 M
3/4/2017 10:00 AM T T M T M nearly .01
3/5/2017 7:00 AM 0.00 0.0 M M M
3/6/2017 7:00 AM 0.00 0.0 M M M
3/7/2017 7:00 AM 0.23 M M M M
3/8/2017 7:00 AM 0.00 0.0 M M M
3/9/2017 7:00 AM 0.00 0.0 M M M
3/10/2017 7:00 AM 0.00 0.0 M M M
3/11/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
3/12/2017 7:00 AM 0.00 0.0 M M M
3/13/2017 7:00 AM 0.12 2.1 M 2.1 M Snow accumulations varied - driveway was warm and had some slush in spots while other areas were deep
3/14/2017 7:00 AM 0.15 3.3 M 4.5 M
3/15/2017 7:00 AM T T M 1.5 M
3/16/2017 7:00 AM 0.00 0.0 M T M 3 inches still remains in the shade of a building and zero in the sunny areas
3/17/2017 7:00 AM 0.03 T M T M
3/18/2017 7:00 AM T 0.0 M 0.0 M
3/19/2017 7:00 AM 0.00 0.0 M M M
3/20/2017 7:00 AM 0.37 M M M M thunder and lightening 2 am
3/21/2017 7:00 AM 0.00 0.0 M M M
3/22/2017 7:00 AM 0.00 0.0 M M M
3/23/2017 7:00 AM 0.00 0.0 M M M
3/24/2017 7:00 AM T M M M M
3/25/2017 8:30 AM 0.24 M M M M
3/26/2017 8:30 AM 0.47 M M M M
3/27/2017 7:00 AM 0.14 M M M M
3/28/2017 7:00 AM T M M M M
3/29/2017 7:00 AM 0.00 0.0 M M M
3/30/2017 7:00 AM 1.46 M M M M
3/31/2017 7:00 AM 0.71 M M M M
4/1/2017 7:00 AM T M M M M
4/2/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/3/2017 7:00 AM T M M M M
4/4/2017 7:00 AM 0.21 M M M M
4/5/2017 7:00 AM 0.21 M M M M actually .215 and ponding in the usual areas in yard
4/6/2017 7:00 AM 0.88 M M M M
4/7/2017 7:00 AM 0.00 0.0 M M M
4/8/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/9/2017 7:00 AM 0.00 0.0 M M M
4/10/2017 7:00 AM T M M M M just before 7 a small shower
4/11/2017 7:00 AM 0.42 M M M M
4/12/2017 7:00 AM 0.00 0.0 M M M
4/13/2017 8:02 AM 0.18 M M M M
4/14/2017 7:00 AM 0.02 M M M M
4/15/2017 7:00 AM 0.16 M M M M
4/16/2017 7:00 AM 0.62 M M M M
4/17/2017 7:00 AM 0.00 0.0 M M M
4/18/2017 7:00 AM 0.00 0.0 M M M
4/19/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/20/2017 7:00 AM 0.06 M M M M Sent via CoCoRaHS Observer for iOS
4/21/2017 7:00 AM T 0.0 M M M
4/22/2017 7:00 AM 0.00 0.0 M M M
4/23/2017 7:00 AM 0.00 0.0 M M M
4/24/2017 7:00 AM 0.00 0.0 M M M
4/25/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
4/26/2017 7:00 AM 0.00 0.0 M M M
4/27/2017 7:00 AM 0.35 M M M M
4/28/2017 7:00 AM 0.01 M M M M
4/29/2017 7:00 AM T M M M M
4/30/2017 7:00 AM 1.94 M M M M
5/1/2017 7:00 AM 1.07 M M M M
5/2/2017 7:00 AM 0.34 M M M M
5/3/2017 7:00 AM 0.01 M M M M
5/4/2017 7:00 AM 0.00 0.0 M M M
5/5/2017 7:00 AM 0.00 0.0 M M M
5/6/2017 7:00 AM 0.11 M M M M
5/7/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
5/8/2017 7:00 AM 0.00 0.0 M M M
5/9/2017 7:00 AM 0.39 M M M M
5/10/2017 7:00 AM 0.02 M M M M
5/11/2017 7:00 AM 1.47 M M M M
5/12/2017 7:00 AM 0.00 0.0 M M M
5/16/2017 7:00 AM 0.00 0.0 M M M Rain was approaching before bed. May have had a drop or two but no hard evidence.
5/17/2017 7:00 AM 0.00 0.0 M M M
5/18/2017 7:00 AM 0.19 M M M M
5/19/2017 7:00 AM 0.00 0.0 M M M
5/30/2017 7:00 AM 0.00 0.0 M M M
5/31/2017 7:00 AM T M M M M about 10 drops around 5:30 yesterday afternoon
6/1/2017 7:00 AM 0.00 0.0 M M M
6/2/2017 7:00 AM 0.00 0.0 M M M
6/3/2017 7:00 AM 0.00 0.0 M M M
6/4/2017 7:00 AM 0.00 0.0 M M M
6/5/2017 7:00 AM 0.00 0.0 M M M
6/6/2017 7:00 AM 0.00 0.0 M M M
6/7/2017 7:00 AM 0.00 0.0 M M M
6/8/2017 7:00 AM 0.00 0.0 M M M
6/9/2017 7:00 AM 0.07 M M M M
6/10/2017 7:00 AM T M M M M
6/11/2017 7:00 AM 0.00 0.0 M M M
6/12/2017 7:00 AM 0.00 0.0 M M M
6/13/2017 7:00 AM 0.00 0.0 M M M
6/14/2017 7:00 AM 0.05 M M M M
6/15/2017 7:00 AM 1.07 M M M M
6/16/2017 7:06 AM 0.09 M M M M
6/17/2017 7:00 AM 0.02 M M M M
6/18/2017 7:00 AM 0.05 M M M M Sent via CoCoRaHS Observer for iOS
6/19/2017 7:00 AM 0.00 0.0 M M M
6/20/2017 7:00 AM 0.17 M M M M
6/21/2017 7:00 AM 0.03 M M M M
6/22/2017 7:00 AM T M M M M Sent via CoCoRaHS Observer for iOS
6/23/2017 7:30 AM 0.46 M M M M
6/24/2017 7:00 AM T M M M M there was a dark cloud and I happened to go outside to see a few drops in the 7:00 pm hour
6/25/2017 7:00 AM 0.00 0.0 M M M
6/26/2017 7:00 AM 0.00 M M M M Sent via CoCoRaHS Observer for iOS
6/27/2017 7:00 AM 0.00 0.0 M M M
6/28/2017 7:00 AM 0.00 0.0 M M M
6/29/2017 7:00 AM 0.28 M M M M
6/30/2017 7:00 AM 0.18 M M M M
7/1/2017 7:00 AM T M M M M
7/2/2017 7:00 AM 0.00 0.0 M M M
7/3/2017 7:00 AM 0.00 0.0 M M M
7/4/2017 7:00 AM 0.00 0.0 M M M
7/5/2017 7:00 AM 0.00 0.0 M M M
7/6/2017 7:00 AM 0.00 0.0 M M M
7/7/2017 7:00 AM 0.00 0.0 M M M
7/8/2017 7:00 AM 0.01 M M M M
7/9/2017 7:00 AM 0.00 0.0 M M M
7/10/2017 7:00 AM 0.39 M M M M
7/11/2017 7:00 AM 0.18 M M M M
7/12/2017 7:00 AM 0.07 M M M M
7/19/2017 7:00 AM 0.00 0.0 M M M
7/20/2017 7:00 AM 0.76 M M M M
7/21/2017 7:00 AM 0.45 M M M M
7/25/2017 7:00 AM 0.00 0.0 M M M
7/26/2017 7:00 AM 0.00 0.0 M M M
7/27/2017 7:00 AM 0.11 M M M M
7/28/2017 7:00 AM 0.00 0.0 M M M
7/29/2017 7:00 AM 0.00 0.0 M M M
7/30/2017 7:00 AM 0.00 0.0 M M M
7/31/2017 7:00 AM 0.00 0.0 M M M
8/1/2017 7:00 AM 0.00 0.0 M M M
8/2/2017 7:00 AM 0.11 M M M M
8/3/2017 7:00 AM 0.83 M M M M
8/4/2017 7:00 AM 0.76 M M M M
8/5/2017 7:00 AM T M M M M a couple brief episodes of drizzle
8/6/2017 7:00 AM 0.00 0.0 M M M
8/7/2017 7:00 AM 0.00 0.0 M M M
8/8/2017 7:00 AM 0.00 0.0 M M M
8/9/2017 7:00 AM 0.00 0.0 M M M
8/10/2017 7:00 AM 0.00 0.0 M M M
8/11/2017 7:00 AM 0.00 0.0 M M M
8/12/2017 7:00 AM 0.00 M M M M
8/13/2017 7:00 AM 0.00 0.0 M M M
8/14/2017 7:00 AM 0.00 0.0 M M M
8/15/2017 7:00 AM 0.00 0.0 M M M
8/16/2017 7:00 AM 0.00 M M M M
8/17/2017 7:00 AM 0.19 M M M M
8/18/2017 7:00 AM 0.02 M M M M a little from the morning and about 8 drops at 8pm
8/19/2017 7:00 AM 0.00 0.0 M M M
8/20/2017 7:00 AM 0.00 M M M M
8/21/2017 7:00 AM 0.15 M M M M
8/22/2017 7:00 AM 0.32 M M M M
8/23/2017 7:00 AM 0.00 M M M M
8/24/2017 7:00 AM 0.00 0.0 M M M
8/25/2017 7:00 AM 0.00 M M M M
8/26/2017 7:00 AM 0.00 0.0 M M M
8/27/2017 7:00 AM T M M M M
8/28/2017 7:00 AM 0.49 M M M M
8/29/2017 7:00 AM T M M M M
8/30/2017 7:00 AM 0.37 M M M M
8/31/2017 7:00 AM 0.00 0.0 M M M
9/1/2017 7:00 AM 0.00 0.0 M M M
9/7/2017 7:00 AM 0.00 0.0 M M M
9/8/2017 7:00 AM T M M M M
9/9/2017 7:00 AM 0.00 0.0 M M M
9/10/2017 7:00 AM 0.00 0.0 M M M
9/11/2017 7:00 AM 0.00 0.0 M M M
9/12/2017 7:00 AM 0.00 0.0 M M M
9/13/2017 7:00 AM T M M M M
9/14/2017 7:00 AM 0.07 M M M M
9/15/2017 7:00 AM 0.00 0.0 M M M
9/16/2017 7:00 AM 0.00 0.0 M M M
9/17/2017 7:00 AM 0.00 0.0 M M M
9/18/2017 7:00 AM 0.00 0.0 M M M
9/19/2017 7:00 AM 0.25 M M M M
9/20/2017 7:00 AM T M M M M Yesterday morning light shower
9/21/2017 7:00 AM 0.00 0.0 M M M
9/22/2017 7:00 AM 0.00 0.0 M M M
9/23/2017 7:00 AM 0.00 0.0 M M M
9/24/2017 7:00 AM 0.00 0.0 M M M
9/25/2017 7:00 AM 0.00 0.0 M M M
9/26/2017 7:00 AM 0.00 0.0 M M M
9/27/2017 7:00 AM 0.00 0.0 M M M
9/28/2017 7:00 AM 0.00 0.0 M M M
9/29/2017 7:00 AM 0.00 0.0 M M M
9/30/2017 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
10/1/2016 10/03/2016 7:00 AM 3 0.90 M M
10/15/2016 10/17/2016 7:00 AM 3 0.52 M M
10/26/2016 10/27/2016 7:00 AM 2 0.92 M M
10/29/2016 10/31/2016 7:00 AM 3 0.43 M M
11/11/2016 11/14/2016 7:00 AM 4 T M M
11/20/2016 11/21/2016 7:00 AM 2 0.00 M M
12/17/2016 12/18/2016 7:40 AM 2 2.30 6.5 M water measurement was .20
1/29/2017 2/06/2017 7:00 AM 9 T 0.0 M There was a trace of snow during this period
2/7/2017 2/08/2017 7:00 AM 2 1.05 T M There was few flakes on one car and raised stairs and the rest was the rain from yesterday
5/13/2017 5/15/2017 7:00 AM 3 0.00 M M
5/20/2017 5/29/2017 7:00 AM 10 1.70 M M
7/13/2017 7/18/2017 7:00 AM 6 1.11 M M
7/22/2017 7/24/2017 7:00 AM 3 1.03 M M
9/2/2017 9/06/2017 7:00 AM 5 0.38 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