Station Overview Station Location
Station Number IL-CK-296 Latitude 41.542771
Station Name Chicago Heights 2.4 NNW Longitude -87.654073
County Cook Elevation (ft) 643



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 17 3.22 7.61 31 7.61 31 0.00 0 0 10 4 0.0 0 0
Nov 17 3.48 3.02 29 3.02 29 0.00 0 0 13 2 0.1 1 0
Dec 17 2.50 0.45 31 0.45 31 0.00 0 0 6 10 7.6 4 9
Jan 18 1.97 1.08 30 1.08 30 0.00 0 0 8 6 5.2 5 17
Feb 18 1.79 5.82 28 5.82 28 0.00 0 0 13 6 25.5 8 15
March 18 2.44 2.06 31 2.06 31 0.00 0 0 10 2 5.0 2 2
April 18 3.66 1.29 30 1.29 30 0.00 0 0 13 4 2.8 2 2
May 18 4.29 3.89 31 3.89 31 0.00 0 0 13 1 0.0 0 0
June 18 4.40 6.07 30 4.96 26 1.11 4 1 11 5 0.0 0 0
July 18 4.23 4.73 31 3.96 28 0.77 3 1 8 4 0.0 0 0
Aug 18 3.96 4.77 31 4.77 31 0.00 0 0 14 3 0.0 0 0
Sept 18 3.21 4.52 30 4.52 30 0.00 0 0 13 2 0.0 0 0
Water Year Totals: 39.15" 45.31" 363 days 43.43" 356 1.88" 7 days 2 132 days 49 days 46.2" 22 days 45 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
10/1/2017 0.00
10/2/2017 0.00
10/3/2017 T
10/4/2017 T
10/5/2017 0.00
10/6/2017 0.30
10/7/2017 0.09
10/8/2017 0.49
10/9/2017 0.00
10/10/2017 0.00
10/11/2017 0.94
10/12/2017 T
10/13/2017 0.00
10/14/2017 0.15
10/15/2017 2.92
10/16/2017 0.00
10/17/2017 0.00
10/18/2017 0.00
10/19/2017 0.00
10/20/2017 0.00
10/21/2017 0.00
10/22/2017 0.00
10/23/2017 1.96
10/24/2017 0.49
10/25/2017 0.25
10/26/2017 0.00
10/27/2017 0.00
10/28/2017 0.02
10/29/2017 0.00
10/30/2017 T
10/31/2017 0.00
11/1/2017 0.00
11/2/2017 0.44
11/3/2017 0.10
11/4/2017 0.36
11/5/2017 0.08
11/6/2017 0.02
11/7/2017 0.00
11/8/2017 T
11/9/2017 0.00
11/10/2017 T
11/11/2017 0.00
11/12/2017 0.03
11/13/2017 0.11
11/14/2017 0.02
11/15/2017 0.27
11/16/2017 0.05
11/17/2017 0.02
11/18/2017 0.97
11/19/2017 0.55
11/20/2017 0.00
11/21/2017 0.00
11/22/2017 0.00
11/23/2017 0.00
11/24/2017 0.00
11/25/2017 0.00
11/26/2017 0.00
11/27/2017 0.00
11/28/2017 0.00
11/29/2017 0.00
11/30/2017
12/1/2017 0.00
12/2/2017 0.00
12/3/2017 0.00
12/4/2017 0.00
12/5/2017 T
12/6/2017 0.00
12/7/2017 T
12/8/2017 0.00
12/9/2017 0.05
12/10/2017 0.00
12/11/2017 0.00
12/12/2017 T
12/13/2017 0.00
12/14/2017 T
12/15/2017 T
12/16/2017 0.00
12/17/2017 0.00
12/18/2017 T
12/19/2017 0.03
12/20/2017 T
12/21/2017 T
12/22/2017 0.01
12/23/2017 0.00
12/24/2017 T
12/25/2017 0.21
12/26/2017 0.00
12/27/2017 0.00
12/28/2017 0.00
12/29/2017 0.03
12/30/2017 0.12
12/31/2017 T
Day of YearDaily PrcpMultiday Prcp
1/1/2018 0.00
1/2/2018 0.00
1/3/2018 0.01
1/4/2018 0.00
1/5/2018 0.00
1/6/2018 0.00
1/7/2018 T
1/8/2018 0.10
1/9/2018 0.00
1/10/2018 T
1/11/2018 0.03
1/12/2018 0.20
1/13/2018 T
1/14/2018 0.00
1/15/2018 0.17
1/16/2018 0.04
1/17/2018 0.00
1/18/2018 0.00
1/19/2018 0.00
1/20/2018 0.00
1/21/2018 T
1/22/2018 0.35
1/23/2018 0.18
1/24/2018 T
1/25/2018 0.00
1/26/2018 0.00
1/27/2018 0.00
1/28/2018
1/29/2018 T
1/30/2018 0.00
1/31/2018 0.00
2/1/2018 0.00
2/2/2018 0.00
2/3/2018 0.00
2/4/2018 0.05
2/5/2018 0.15
2/6/2018 0.05
2/7/2018 0.15
2/8/2018 T
2/9/2018 0.55
2/10/2018 0.25
2/11/2018 0.41
2/12/2018 T
2/13/2018 T
2/14/2018 T
2/15/2018 T
2/16/2018 0.00
2/17/2018 0.00
2/18/2018 0.14
2/19/2018 0.15
2/20/2018 2.75
2/21/2018 0.88
2/22/2018 T
2/23/2018 0.14
2/24/2018 0.15
2/25/2018 0.00
2/26/2018 0.00
2/27/2018 0.00
2/28/2018 0.00
3/1/2018 0.70
3/2/2018 T
3/3/2018 0.03
3/4/2018 0.00
3/5/2018 0.00
3/6/2018 0.22
3/7/2018 0.09
3/8/2018 0.00
3/9/2018 0.00
3/10/2018 0.00
3/11/2018 0.00
3/12/2018 0.00
3/13/2018 0.00
3/14/2018 0.10
3/15/2018 0.00
3/16/2018 0.00
3/17/2018 0.39
3/18/2018 0.00
3/19/2018 0.00
3/20/2018 0.00
3/21/2018 0.00
3/22/2018 0.00
3/23/2018 0.00
3/24/2018 0.00
3/25/2018 0.00
3/26/2018 0.00
3/27/2018 0.37
3/28/2018 T
3/29/2018 0.08
3/30/2018 0.02
3/31/2018 0.06
Day of YearDaily PrcpMultiday Prcp
4/1/2018 0.01
4/2/2018 0.00
4/3/2018 0.04
4/4/2018 0.08
4/5/2018 T
4/6/2018 0.02
4/7/2018 0.00
4/8/2018 0.00
4/9/2018 0.10
4/10/2018 0.01
4/11/2018 T
4/12/2018 0.00
4/13/2018 0.00
4/14/2018 0.54
4/15/2018 0.00
4/16/2018 0.20
4/17/2018 0.02
4/18/2018 0.00
4/19/2018 0.17
4/20/2018 0.01
4/21/2018 0.00
4/22/2018 0.00
4/23/2018 0.00
4/24/2018 0.05
4/25/2018 T
4/26/2018 0.00
4/27/2018 0.00
4/28/2018 0.04
4/29/2018 T
4/30/2018 0.00
5/1/2018 0.00
5/2/2018 0.00
5/3/2018 0.57
5/4/2018 0.02
5/5/2018 0.00
5/6/2018 0.00
5/7/2018 0.00
5/8/2018 0.00
5/9/2018 0.24
5/10/2018 0.00
5/11/2018 0.18
5/12/2018 0.17
5/13/2018 1.28
5/14/2018 0.37
5/15/2018 0.45
5/16/2018 0.00
5/17/2018 0.00
5/18/2018 T
5/19/2018 0.17
5/20/2018 0.03
5/21/2018 0.24
5/22/2018 0.06
5/23/2018 0.00
5/24/2018 0.00
5/25/2018 0.00
5/26/2018 0.00
5/27/2018 0.00
5/28/2018 0.00
5/29/2018 0.00
5/30/2018 0.00
5/31/2018 0.11
6/1/2018 0.02
6/2/2018 0.00
6/3/2018 0.08
6/4/2018 0.00
6/5/2018 T
6/6/2018 0.02
6/7/2018 0.00
6/8/2018 0.00
6/9/2018 **
6/10/2018 **
6/11/2018 **
6/12/2018 1.11
6/13/2018 0.03
6/14/2018 T
6/15/2018 0.00
6/16/2018 0.93
6/17/2018 T
6/18/2018 0.00
6/19/2018 0.17
6/20/2018 0.11
6/21/2018 1.51
6/22/2018 1.83
6/23/2018 0.06
6/24/2018 T
6/25/2018 0.00
6/26/2018 0.00
6/27/2018 0.20
6/28/2018 T
6/29/2018 0.00
6/30/2018 0.00
Day of YearDaily PrcpMultiday Prcp
7/1/2018 0.00
7/2/2018 0.03
7/3/2018 0.00
7/4/2018 0.00
7/5/2018 1.38
7/6/2018 0.55
7/7/2018 T
7/8/2018 0.00
7/9/2018 0.00
7/10/2018 0.00
7/11/2018 0.00
7/12/2018 0.00
7/13/2018 0.00
7/14/2018 0.04
7/15/2018 **
7/16/2018 **
7/17/2018 0.77
7/18/2018 0.02
7/19/2018 T
7/20/2018 0.00
7/21/2018 0.65
7/22/2018 1.11
7/23/2018 0.18
7/24/2018 T
7/25/2018 T
7/26/2018 0.00
7/27/2018 0.00
7/28/2018 0.00
7/29/2018 0.00
7/30/2018 0.00
7/31/2018 0.00
8/1/2018 0.03
8/2/2018 0.59
8/3/2018 0.00
8/4/2018 0.00
8/5/2018 0.00
8/6/2018 0.00
8/7/2018 0.15
8/8/2018 0.03
8/9/2018 0.04
8/10/2018 0.00
8/11/2018 T
8/12/2018 0.00
8/13/2018 0.00
8/14/2018 0.00
8/15/2018 0.00
8/16/2018 0.04
8/17/2018 0.38
8/18/2018 0.30
8/19/2018 0.00
8/20/2018 T
8/21/2018 1.11
8/22/2018 0.65
8/23/2018 0.03
8/24/2018 T
8/25/2018 0.10
8/26/2018 0.02
8/27/2018 0.00
8/28/2018 0.00
8/29/2018 1.30
8/30/2018 0.00
8/31/2018 0.00
9/1/2018 0.72
9/2/2018 0.03
9/3/2018 0.00
9/4/2018 1.26
9/5/2018 0.00
9/6/2018 0.25
9/7/2018 0.68
9/8/2018 0.03
9/9/2018 0.01
9/10/2018 T
9/11/2018 T
9/12/2018 0.00
9/13/2018 0.00
9/14/2018 0.00
9/15/2018 0.00
9/16/2018 0.00
9/17/2018 0.00
9/18/2018 0.00
9/19/2018 0.00
9/20/2018 0.00
9/21/2018 0.18
9/22/2018 0.01
9/23/2018 0.00
9/24/2018 0.00
9/25/2018 0.69
9/26/2018 0.60
9/27/2018 0.00
9/28/2018 0.00
9/29/2018 0.03
9/30/2018 0.03



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/1/2017 8:00 AM 0.00 0.0 M M M
10/2/2017 8:00 AM 0.00 0.0 M M M
10/3/2017 11:59 AM T M M M M
10/4/2017 11:59 AM T M M M M
10/5/2017 8:00 AM 0.00 0.0 M M M
10/6/2017 11:59 AM 0.30 M M M M
10/7/2017 11:59 AM 0.09 M M M M
10/8/2017 11:59 AM 0.49 M M M M
10/9/2017 8:00 AM 0.00 0.0 M M M
10/10/2017 8:00 AM 0.00 0.0 M M M
10/11/2017 11:59 AM 0.94 M M M M
10/12/2017 11:59 AM T M M M M
10/13/2017 8:00 AM 0.00 0.0 M M M
10/14/2017 11:59 AM 0.15 M M M M POURING Rain right now; so I think tomorrow's report will show significant accumulation!
10/15/2017 11:59 AM 2.92 M M M M 3.07 in. is the true total accumulation for the single rain event that began Late Morning Saturday 14 Oct and ended very Early Morning Sunday 15 Oct. (My regular 11:59 am report time slightly split.)
10/16/2017 8:00 AM 0.00 0.0 M M M
10/17/2017 8:00 AM 0.00 0.0 M M M
10/18/2017 8:00 AM 0.00 0.0 M M M
10/19/2017 8:00 AM 0.00 0.0 M M M
10/20/2017 8:00 AM 0.00 0.0 M M M
10/21/2017 8:00 AM 0.00 0.0 M M M
10/22/2017 8:00 AM 0.00 0.0 M M M
10/23/2017 11:59 AM 1.96 M M M M This single "rain event" started at this location about 6pm 22 Oct 2107 and continues after my normal 11:59am on 23 Oct. SO: the actual total for this rain event will be higher than the 1.96 I am reporting
10/24/2017 11:59 AM 0.49 M M M M Rain started late Sunday afternoon 22 Oct continues to late Tuesday afternoon 24 Oct. So: we really have a 3 day Rain Event
10/25/2017 11:59 AM 0.25 M M M M conclusion to what was a single rain event extending over 3 days
10/26/2017 8:00 AM 0.00 0.0 M M M
10/27/2017 8:00 AM 0.00 0.0 M M M
10/28/2017 8:00 AM 0.02 M M M M
10/29/2017 8:00 AM 0.00 0.0 M M M
10/30/2017 8:00 AM T M M M M
10/31/2017 8:00 AM 0.00 0.0 M M M
11/1/2017 8:00 AM 0.00 0.0 M M M
11/2/2017 8:00 AM 0.44 M M M M
11/3/2017 8:00 AM 0.10 M M M M
11/4/2017 8:00 AM 0.36 M M M M
11/5/2017 8:00 AM 0.08 M M M M
11/6/2017 8:00 AM 0.02 M M M M
11/7/2017 8:00 AM 0.00 0.0 M M M
11/8/2017 8:00 AM T M M M M
11/9/2017 8:00 AM 0.00 0.0 M M M
11/10/2017 8:00 AM T 0.1 T M M
11/11/2017 8:00 AM 0.00 0.0 M M M
11/12/2017 8:00 AM 0.03 M M M M Rain - Drizzle continued thru the day with more accumulation reported 13 Nov
11/13/2017 8:00 AM 0.11 M M M M
11/14/2017 8:00 AM 0.02 M M M M
11/15/2017 8:00 AM 0.27 M M M M
11/16/2017 8:00 AM 0.05 M M M M
11/17/2017 8:00 AM 0.02 M M M M
11/18/2017 8:00 AM 0.97 M M M M
11/19/2017 8:00 AM 0.55 M M M M This 0.55" fell in the early morning hours of 19 November, and mostly all-day 18 November; and is really the conclusion of an single rain event spanning over parts of 3 days
11/20/2017 8:00 AM 0.00 0.0 M M M
11/21/2017 8:00 AM 0.00 0.0 M M M
11/22/2017 8:00 AM 0.00 0.0 M M M
11/23/2017 8:00 AM 0.00 0.0 M M M
11/24/2017 8:00 AM 0.00 0.0 M M M
11/25/2017 8:00 AM 0.00 0.0 M M M
11/26/2017 8:00 AM 0.00 0.0 M M M
11/27/2017 8:00 AM 0.00 0.0 M M M
11/28/2017 8:00 AM 0.00 0.0 M M M
11/29/2017 8:00 AM 0.00 0.0 M M M
12/1/2017 8:00 AM 0.00 0.0 M M M
12/2/2017 8:00 AM 0.00 0.0 M M M
12/3/2017 8:00 AM 0.00 0.0 M M M
12/4/2017 8:00 AM 0.00 0.0 M M M
12/5/2017 8:00 AM T M M M M
12/6/2017 8:00 AM 0.00 0.0 M M M
12/7/2017 8:00 AM T M M M M
12/8/2017 8:00 AM 0.00 0.0 M M M
12/9/2017 8:00 AM 0.05 1.7 0.05 1.5 M
12/10/2017 8:00 AM 0.00 0.0 M 0.5 M With Temps going up, and depending on Shade vs Sun = Sublimation: accumulation at time of observation maybe mostly gone by night
12/11/2017 8:00 AM 0.00 0.0 M T M
12/12/2017 8:00 AM T T M T M
12/13/2017 8:00 AM 0.00 0.0 M T M
12/14/2017 8:00 AM T T T 0.0 M
12/15/2017 8:00 AM T T T 0.0 M
12/16/2017 8:00 AM 0.00 0.0 0.00 0.0 M
12/17/2017 8:00 AM 0.00 0.0 M M M
12/18/2017 8:00 AM T M M M M
12/19/2017 8:00 AM 0.03 M M M M
12/20/2017 8:00 AM T M M M M
12/21/2017 8:00 AM T M M M M
12/22/2017 8:00 AM 0.01 M M M M
12/23/2017 8:00 AM 0.00 0.0 M M M
12/24/2017 8:00 AM T T T T M Trace at 8 AM 24 Dec observation time is just the beginning of snow that essentially lasted all day and into the night
12/25/2017 8:00 AM 0.21 3.5 M 3.0 M Merry Christmas! Note: Moisture in melted snow from Gauge is UNDER-REPORTED as early snow was driven by wind from NW - so some blew past the opening on the Gage, but did accumulate on ground. Bright sun this AM causing snow on ground to sublime.
12/26/2017 8:00 AM 0.00 0.0 0.00 2.5 M
12/27/2017 8:00 AM 0.00 0.0 0.00 2.5 M
12/28/2017 8:00 AM 0.00 0.0 0.00 2.0 M
12/29/2017 8:00 AM 0.03 0.7 0.03 2.5 M
12/30/2017 8:00 AM 0.12 1.7 0.12 3.5 M Interesting, that I have not noticed before: as snow in cylinder lost volume; NO moisture was accumulating. Seemed as if the remaining snow was absorbing? Eventually, when all melted; got the 0.12"
12/31/2017 8:00 AM T T T 3.5 M
1/1/2018 8:00 AM 0.00 0.0 0.00 3.5 M
1/2/2018 8:00 AM 0.00 0.0 0.00 3.0 M
1/3/2018 8:00 AM 0.01 0.4 0.01 3.0 M
1/4/2018 8:00 AM 0.00 0.0 0.00 3.0 M
1/5/2018 8:00 AM 0.00 0.0 0.00 2.5 M
1/6/2018 8:00 AM 0.00 0.0 0.00 2.5 M
1/7/2018 8:00 AM T T T 2.0 M
1/8/2018 8:00 AM 0.10 0.4 0.10 2.0 M Stated out as sleet mid-day 07 Jan, that contributed significant part of total moisture. Big-Flakes snow in evening and night.
1/9/2018 8:00 AM 0.00 0.0 0.00 2.0 M
1/10/2018 8:00 AM T 0.0 0.00 1.5 M
1/11/2018 8:00 AM 0.03 0.0 0.00 0.0 M
1/12/2018 8:00 AM 0.20 T T 0.0 M Almost all precipitation overnight Thursday 11 Jan. Snow flurries early Friday 12 Jan AM had no accumulation
1/13/2018 8:00 AM T T T T M
1/14/2018 8:00 AM 0.00 0.0 0.00 T M
1/15/2018 8:00 AM 0.17 2.5 0.17 2.5 M
1/16/2018 8:00 AM 0.04 1.5 0.04 3.5 M
1/17/2018 8:00 AM 0.00 0.0 M 3.0 M
1/18/2018 8:00 AM 0.00 0.0 0.00 2.5 M
1/19/2018 8:00 AM 0.00 0.0 0.00 2.0 M
1/20/2018 8:00 AM 0.00 0.0 0.00 1.5 M
1/21/2018 8:00 AM T M M T M
1/22/2018 8:00 AM 0.35 0.0 0.00 0.0 M
1/23/2018 8:00 AM 0.18 0.4 0.08 0.4 M Only about 0.08 was new snow on 23 Jan. Rest was from rain that fell Monday 22 Jan
1/24/2018 8:00 AM T T T T M
1/25/2018 8:00 AM 0.00 0.0 M T M
1/26/2018 8:00 AM 0.00 0.0 0.00 0.0 M
1/27/2018 8:00 AM 0.00 0.0 0.00 0.0 M
1/29/2018 8:00 AM T T T T M
1/30/2018 8:00 AM 0.00 0.0 M M M
1/31/2018 8:00 AM 0.00 0.0 M M M
2/1/2018 8:00 AM 0.00 0.0 M M M
2/2/2018 8:00 AM 0.00 0.0 M M M
2/3/2018 8:00 AM 0.00 0.0 0.00 0.0 M
2/4/2018 8:00 AM 0.05 0.5 0.05 0.5 M
2/5/2018 8:00 AM 0.15 2.0 0.15 2.0 M
2/6/2018 8:00 AM 0.05 1.5 0.05 3.0 M
2/7/2018 8:00 AM 0.15 3.0 0.15 5.0 M
2/8/2018 8:00 AM T T T 3.5 M
2/9/2018 8:00 AM 0.55 8.0 0.55 14.0 M
2/10/2018 8:00 AM 0.25 5.0 0.25 21.0 M
2/11/2018 8:00 AM 0.41 4.0 0.41 24.0 M
2/12/2018 8:00 AM T T T 24.0 M
2/13/2018 8:00 AM T T T 22.0 M
2/14/2018 8:00 AM T 0.0 0.00 18.0 M
2/15/2018 8:00 AM T M M 10.0 M
2/16/2018 8:00 AM 0.00 0.0 M M M
2/17/2018 8:00 AM 0.00 0.0 M 7.0 M
2/18/2018 8:00 AM 0.14 1.5 0.14 8.0 M
2/19/2018 8:00 AM 0.15 0.0 M 4.0 M
2/20/2018 8:00 AM 2.75 0.0 M T M
2/21/2018 8:00 AM 0.88 M M 0.0 M
2/22/2018 8:00 AM T 0.0 M 0.0 M
2/23/2018 8:00 AM 0.14 0.0 M 0.0 M
2/24/2018 8:00 AM 0.15 0.0 0.00 0.0 M
2/25/2018 8:00 AM 0.00 0.0 M M M
2/26/2018 8:00 AM 0.00 0.0 M M M
2/27/2018 8:00 AM 0.00 0.0 M M M
2/28/2018 8:00 AM 0.00 0.0 M M M
3/1/2018 8:00 AM 0.70 0.0 M 0.0 M
3/2/2018 8:00 AM T T T T M
3/3/2018 8:00 AM 0.03 0.0 M 0.0 M
3/4/2018 8:00 AM 0.00 0.0 M M M
3/5/2018 8:00 AM 0.00 0.0 M 0.0 M
3/6/2018 8:00 AM 0.22 T M T M
3/7/2018 8:00 AM 0.09 T M T M
3/8/2018 8:00 AM 0.00 0.0 M M M
3/9/2018 8:00 AM 0.00 0.0 M M M
3/10/2018 8:00 AM 0.00 0.0 M M M
3/11/2018 8:00 AM 0.00 0.0 M M M
3/12/2018 8:00 AM 0.00 0.0 M M M
3/13/2018 8:00 AM 0.00 0.0 M M M
3/14/2018 8:00 AM 0.10 2.5 0.10 2.5 M
3/15/2018 8:00 AM 0.00 0.0 M T M
3/16/2018 8:00 AM 0.00 0.0 M M M
3/17/2018 8:00 AM 0.39 2.5 0.25 2.0 M
3/18/2018 8:00 AM 0.00 0.0 M T M
3/19/2018 8:00 AM 0.00 0.0 M M M
3/20/2018 8:00 AM 0.00 0.0 M M M
3/21/2018 8:00 AM 0.00 0.0 M M M
3/22/2018 8:00 AM 0.00 0.0 M M M
3/23/2018 8:00 AM 0.00 0.0 M M M
3/24/2018 8:00 AM 0.00 0.0 M M M
3/25/2018 8:00 AM 0.00 0.0 M M M
3/26/2018 8:00 AM 0.00 0.0 M M M
3/27/2018 8:00 AM 0.37 M M M M
3/28/2018 8:00 AM T M M M M
3/29/2018 8:00 AM 0.08 M M M M
3/30/2018 8:00 AM 0.02 M M M M
3/31/2018 8:00 AM 0.06 M M M M
4/1/2018 8:00 AM 0.01 0.0 M 0.0 M
4/2/2018 8:00 AM 0.00 0.0 M 0.0 M
4/3/2018 8:00 AM 0.04 0.0 M 0.0 M
4/4/2018 8:00 AM 0.08 T M T M
4/5/2018 8:00 AM T 0.0 M 0.0 M
4/6/2018 8:00 AM 0.02 T M T M
4/7/2018 8:00 AM 0.00 0.0 M M M
4/8/2018 8:00 AM 0.00 0.0 M M M
4/9/2018 8:00 AM 0.10 2.0 M 2.0 M {EDIT: Observer reported 2.0 for new snowfall with a melted core value of 1.00. Melted core appears to be a typo. Changed SWE report of 1.00 to NA until observer can be contacted to verify. Submission Time Before EDIT: 4/09/2018 3:46 PM CoCoSTAFF DNT}
4/10/2018 8:00 AM 0.01 0.0 M 0.0 M
4/11/2018 8:00 AM T 0.0 M 0.0 M
4/12/2018 8:00 AM 0.00 0.0 M M M
4/13/2018 8:00 AM 0.00 0.0 M M M
4/14/2018 8:00 AM 0.54 M M M M
4/15/2018 8:00 AM 0.00 0.0 M M M
4/16/2018 8:00 AM 0.20 T T T M
4/17/2018 8:00 AM 0.02 M M M M
4/18/2018 8:00 AM 0.00 0.0 M M M
4/19/2018 8:00 AM 0.17 0.8 M 0.8 M Although accumulation was correct at Observation Time on 19 April 2018; by the time I am submitting Report ~ noon; all snow as sublimed or melted - all gone.
4/20/2018 8:00 AM 0.01 0.0 M 0.0 M
4/21/2018 8:00 AM 0.00 0.0 M M M
4/22/2018 8:00 AM 0.00 0.0 M M M
4/23/2018 8:00 AM 0.00 0.0 M M M
4/24/2018 8:00 AM 0.05 0.0 M 0.0 M
4/25/2018 8:00 AM T M M M M
4/26/2018 8:00 AM 0.00 0.0 M M M
4/27/2018 8:00 AM 0.00 0.0 M M M
4/28/2018 8:00 AM 0.04 M M M M
4/29/2018 8:00 AM T M M M M
4/30/2018 8:00 AM 0.00 0.0 M M M
5/1/2018 8:00 AM 0.00 0.0 M M M
5/2/2018 8:00 AM 0.00 0.0 M M M
5/3/2018 8:00 AM 0.57 M M M M Of amount reported @ 8am Thursday 3 May 2018: 0.08 in. fell Wednesday Evening. Rest fell overnight | early morning hours Thursday
5/4/2018 8:00 AM 0.02 M M M M Quick 'burst' Thursday afternoon
5/5/2018 8:00 AM 0.00 0.0 M M M
5/6/2018 8:00 AM 0.00 0.0 M M M
5/7/2018 8:00 AM 0.00 0.0 M M M
5/8/2018 8:00 AM 0.00 0.0 M M M
5/9/2018 8:00 AM 0.24 M M M M
5/10/2018 8:00 AM 0.00 0.0 M M M
5/11/2018 8:00 AM 0.18 M M M M
5/12/2018 8:00 AM 0.17 M M M M
5/13/2018 8:00 AM 1.28 M M M M
5/14/2018 8:00 AM 0.37 M M M M
5/15/2018 8:00 AM 0.45 M M M M
5/16/2018 8:00 AM 0.00 0.0 M M M
5/17/2018 8:00 AM 0.00 0.0 M M M
5/18/2018 8:00 AM T M M M M
5/19/2018 8:00 AM 0.17 M M M M
5/20/2018 8:00 AM 0.03 M M M M
5/21/2018 8:00 AM 0.24 M M M M
5/22/2018 8:00 AM 0.06 M M M M
5/23/2018 8:00 AM 0.00 0.0 M M M
5/24/2018 8:00 AM 0.00 0.0 M M M
5/25/2018 8:00 AM 0.00 0.0 M M M
5/26/2018 8:00 AM 0.00 0.0 M M M
5/27/2018 8:00 AM 0.00 0.0 M M M
5/28/2018 8:00 AM 0.00 0.0 M M M
5/29/2018 8:00 AM 0.00 0.0 M M M
5/30/2018 8:00 AM 0.00 0.0 M M M
5/31/2018 8:00 AM 0.11 M M M M
6/1/2018 8:00 AM 0.02 M M M M
6/2/2018 8:00 AM 0.00 0.0 M M M
6/3/2018 8:00 AM 0.08 M M M M
6/4/2018 8:00 AM 0.00 0.0 M M M
6/5/2018 8:00 AM T M M M M
6/6/2018 8:00 AM 0.02 M M M M
6/7/2018 8:00 AM 0.00 0.0 M M M
6/8/2018 8:00 AM 0.00 0.0 M M M
6/13/2018 8:00 AM 0.03 M M M M
6/14/2018 8:00 AM T M M M M
6/15/2018 8:00 AM 0.00 0.0 M M M
6/16/2018 8:00 AM 0.93 M M M M Rain started at ~ 4am and ended about 5am. Dry before and after - except high humidity
6/17/2018 8:00 AM T M M M M
6/18/2018 8:00 AM 0.00 0.0 M M M
6/19/2018 8:00 AM 0.17 M M M M
6/20/2018 8:00 AM 0.11 M M M M
6/21/2018 8:00 AM 1.51 M M M M Rain on & off. Heavy rain began again about 8 am
6/22/2018 8:00 AM 1.83 M M M M Part of on & off rain that began very early Thursday AM 21 June, and continues late morning Friday 22 June
6/23/2018 8:00 AM 0.06 M M M M
6/24/2018 8:00 AM T M M M M Not sure if the Trace in my Rain Gage was actually new precipitation or condensation / dew fall?
6/25/2018 8:00 AM 0.00 0.0 M M M
6/26/2018 8:00 AM 0.00 0.0 M M M
6/27/2018 8:00 AM 0.20 M M M M
6/28/2018 8:00 AM T M M M M Again: not sure if this "T" is new precipitation vs condensation | dew?
6/29/2018 8:00 AM 0.00 0.0 M M M
6/30/2018 8:00 AM 0.00 0.0 M M M
7/1/2018 8:00 AM 0.00 0.0 M M M
7/2/2018 8:00 AM 0.03 0.0 M M M
7/3/2018 8:00 AM 0.00 0.0 M M M
7/4/2018 8:00 AM 0.00 0.0 M M M
7/5/2018 8:00 AM 1.38 M M M M
7/6/2018 8:00 AM 0.55 M M M M
7/7/2018 8:00 AM T M M M M Again, not sure if this is condensation / dew - vs actual new rain falling
7/8/2018 8:00 AM 0.00 0.0 M M M
7/9/2018 8:00 AM 0.00 0.0 M M M
7/10/2018 8:00 AM 0.00 0.0 M M M
7/11/2018 8:00 AM 0.00 0.0 M M M
7/12/2018 8:00 AM 0.00 0.0 M M M
7/13/2018 8:00 AM 0.00 0.0 M M M
7/14/2018 8:00 AM 0.04 M M M M Light rain that started early AM continues
7/18/2018 8:00 AM 0.02 M M M M Again, I suspect this is probably dew (condensation) collecting in my Rain Gage, as I don't think we had any clouds / precipitation.
7/19/2018 8:00 AM T M M M M ? Again: Trace amount of liquid in gauge - but no other sign of any real rain during reporting period. Condensation from dew?
7/20/2018 8:00 AM 0.00 0.0 M M M
7/21/2018 8:00 AM 0.65 M M M M
7/22/2018 8:00 AM 1.11 M M M M ~0.15 fell during day 21 July. Balance of almost an inch fell overnight and morning of Sunday 22 July
7/23/2018 8:00 AM 0.18 M M M M
7/24/2018 8:00 AM T M M M M
7/25/2018 8:00 AM T M M M M
7/26/2018 8:00 AM 0.00 0.0 M M M
7/27/2018 8:00 AM 0.00 0.0 M M M
7/28/2018 8:00 AM 0.00 0.0 M M M
7/29/2018 8:00 AM 0.00 0.0 M M M
7/30/2018 8:00 AM 0.00 0.0 M M M
7/31/2018 8:00 AM 0.00 0.0 M M M
8/1/2018 8:00 AM 0.03 M M M M
8/2/2018 8:00 AM 0.59 M M M M 0.58 in fell in a cloudburst from about 4:30 pm to 5:30 pm on Wednesday 01 August
8/3/2018 8:00 AM 0.00 0.0 M M M
8/4/2018 8:00 AM 0.00 0.0 M M M
8/5/2018 8:00 AM 0.00 0.0 M M M
8/6/2018 8:00 AM 0.00 0.0 M M M
8/7/2018 8:00 AM 0.15 M M M M 0.10 fell AM on 06 Aug, after my 8 AM report. Remaining 0.05 fell on and off lightly during rest of the day
8/8/2018 8:00 AM 0.03 M M M M
8/9/2018 8:00 AM 0.04 M M M M
8/10/2018 8:00 AM 0.00 0.0 M M M
8/11/2018 8:00 AM T M M M M
8/12/2018 8:00 AM 0.00 0.0 M M M
8/13/2018 8:00 AM 0.00 0.0 M M M
8/14/2018 8:00 AM 0.00 0.0 M M M
8/15/2018 8:00 AM 0.00 0.0 M M M
8/16/2018 8:00 AM 0.04 M M M M
8/17/2018 8:00 AM 0.38 M M M M
8/18/2018 8:00 AM 0.30 M M M M
8/19/2018 8:00 AM 0.00 0.0 M M M
8/20/2018 8:00 AM T M M M M
8/21/2018 8:00 AM 1.11 M M M M
8/22/2018 8:00 AM 0.65 M M M M
8/23/2018 8:00 AM 0.03 M M M M
8/24/2018 8:00 AM T M M M M
8/25/2018 8:00 AM 0.10 M M M M
8/26/2018 8:00 AM 0.02 M M M M
8/27/2018 8:00 AM 0.00 0.0 M M M
8/28/2018 8:00 AM 0.00 0.0 M M M
8/29/2018 8:00 AM 1.30 M M M M About 0.45" fell between 9 am and noon on 28 August. Then 0.85" fell overnight and into the early morning hours of 29 August.
8/30/2018 8:00 AM 0.00 0.0 M M M
8/31/2018 8:00 AM 0.00 0.0 M M M
9/1/2018 8:00 AM 0.72 M M M M
9/2/2018 8:00 AM 0.03 M M M M
9/3/2018 8:00 AM 0.00 0.0 M M M
9/4/2018 8:00 AM 1.26 M M M M Clear until about Noon Monday 03 Sept 2018, and then rained on and off until almost midnight.
9/5/2018 8:00 AM 0.00 0.0 M M M
9/6/2018 8:00 AM 0.25 M M M M Light rain continues at this 8 AM 06 Sept 2018 observation point
9/7/2018 8:00 AM 0.68 M M M M Light rain continues at observation time.
9/8/2018 8:00 AM 0.03 M M M M
9/9/2018 8:00 AM 0.01 M M M M
9/10/2018 8:00 AM T M M M M
9/11/2018 8:00 AM T M M M M Sometimes I am not sure, but DEFINATLY today, the T in my Rain Gauge was do to condensation of the heavy due we had this morning. In the future: how you | do you want due reported?
9/12/2018 8:00 AM 0.00 0.0 M M M
9/13/2018 8:00 AM 0.00 0.0 M M M
9/14/2018 8:00 AM 0.00 0.0 M M M
9/15/2018 8:00 AM 0.00 0.0 M M M
9/16/2018 8:00 AM 0.00 0.0 M M M
9/17/2018 8:00 AM 0.00 0.0 M M M
9/18/2018 8:00 AM 0.00 0.0 M M M
9/19/2018 8:00 AM 0.00 0.0 M M M
9/20/2018 8:00 AM 0.00 0.0 M M M
9/21/2018 8:00 AM 0.18 M M M M
9/22/2018 8:00 AM 0.01 M M M M
9/23/2018 8:00 AM 0.00 0.0 M M M
9/24/2018 8:00 AM 0.00 0.0 M M M
9/25/2018 8:00 AM 0.69 M M M M
9/26/2018 8:00 AM 0.60 M M M M
9/27/2018 8:00 AM 0.00 0.0 M M M
9/28/2018 8:00 AM 0.00 0.0 M M M
9/29/2018 8:00 AM 0.03 M M M M
9/30/2018 8:00 AM 0.03 M M M M



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
6/9/2018 6/12/2018 8:00 AM 4 1.11 0.0 M
7/15/2018 7/17/2018 8:00 AM 3 0.77 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
1/1/0001 12:00 AM Rice Rice Rice Hard|White Ice no damage False