Station Overview Station Location
Station Number WY-NT-42 Latitude 42.7937
Station Name Casper 4.3 SW Longitude -106.3965
County Natrona Elevation (ft) 5500



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 1.50 0.24 2 0.24 2 0.00 0 0 2 0 0.0 0 0
Nov 16 0.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Dec 16 0.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Jan 17 0.59 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Feb 17 1.08 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 17 1.18 0.32 3 0.32 3 0.00 0 0 2 1 0.0 0 0
April 17 1.74 3.92 12 3.92 12 0.00 0 0 11 1 3.2 1 1
May 17 2.66 2.53 17 2.53 17 0.00 0 0 14 1 0.0 0 0
June 17 1.85 2.57 12 2.57 12 0.00 0 0 8 1 0.0 0 0
July 17 1.29 0.45 3 0.45 3 0.00 0 0 3 0 0.0 0 0
Aug 17 1.22 1.16 7 1.16 7 0.00 0 0 7 0 0.0 0 0
Sept 17 1.17 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 16.12" 11.19" 56 days 11.19" 56 0.00" 0 days 0 47 days 4 days 3.2" 1 days 1 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 0.02
10/4/2016 0.22
10/5/2016
10/6/2016
10/7/2016
10/8/2016
10/9/2016
10/10/2016
10/11/2016
10/12/2016
10/13/2016
10/14/2016
10/15/2016
10/16/2016
10/17/2016
10/18/2016
10/19/2016
10/20/2016
10/21/2016
10/22/2016
10/23/2016
10/24/2016
10/25/2016
10/26/2016
10/27/2016
10/28/2016
10/29/2016
10/30/2016
10/31/2016
11/1/2016
11/2/2016
11/3/2016
11/4/2016
11/5/2016
11/6/2016
11/7/2016
11/8/2016
11/9/2016
11/10/2016
11/11/2016
11/12/2016
11/13/2016
11/14/2016
11/15/2016
11/16/2016
11/17/2016
11/18/2016
11/19/2016
11/20/2016
11/21/2016
11/22/2016
11/23/2016
11/24/2016
11/25/2016
11/26/2016
11/27/2016
11/28/2016
11/29/2016
11/30/2016
12/1/2016
12/2/2016
12/3/2016
12/4/2016
12/5/2016
12/6/2016
12/7/2016
12/8/2016
12/9/2016
12/10/2016
12/11/2016
12/12/2016
12/13/2016
12/14/2016
12/15/2016
12/16/2016
12/17/2016
12/18/2016
12/19/2016
12/20/2016
12/21/2016
12/22/2016
12/23/2016
12/24/2016
12/25/2016
12/26/2016
12/27/2016
12/28/2016
12/29/2016
12/30/2016
12/31/2016
Day of YearDaily PrcpMultiday Prcp
1/1/2017
1/2/2017
1/3/2017
1/4/2017
1/5/2017
1/6/2017
1/7/2017
1/8/2017
1/9/2017
1/10/2017
1/11/2017
1/12/2017
1/13/2017
1/14/2017
1/15/2017
1/16/2017
1/17/2017
1/18/2017
1/19/2017
1/20/2017
1/21/2017
1/22/2017
1/23/2017
1/24/2017
1/25/2017
1/26/2017
1/27/2017
1/28/2017
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
2/7/2017
2/8/2017
2/9/2017
2/10/2017
2/11/2017
2/12/2017
2/13/2017
2/14/2017
2/15/2017
2/16/2017
2/17/2017
2/18/2017
2/19/2017
2/20/2017
2/21/2017
2/22/2017
2/23/2017
2/24/2017
2/25/2017
2/26/2017
2/27/2017
2/28/2017
3/1/2017
3/2/2017
3/3/2017
3/4/2017
3/5/2017
3/6/2017
3/7/2017
3/8/2017
3/9/2017
3/10/2017
3/11/2017
3/12/2017
3/13/2017
3/14/2017
3/15/2017
3/16/2017
3/17/2017
3/18/2017
3/19/2017
3/20/2017
3/21/2017
3/22/2017
3/23/2017
3/24/2017
3/25/2017
3/26/2017
3/27/2017
3/28/2017
3/29/2017 0.01
3/30/2017 T
3/31/2017 0.31
Day of YearDaily PrcpMultiday Prcp
4/1/2017 0.91
4/2/2017 0.01
4/3/2017 0.49
4/4/2017
4/5/2017
4/6/2017
4/7/2017
4/8/2017
4/9/2017
4/10/2017
4/11/2017
4/12/2017
4/13/2017
4/14/2017
4/15/2017
4/16/2017
4/17/2017
4/18/2017
4/19/2017 0.34
4/20/2017 0.13
4/21/2017 0.04
4/22/2017 0.34
4/23/2017
4/24/2017
4/25/2017
4/26/2017 0.77
4/27/2017 0.07
4/28/2017 0.73
4/29/2017 0.09
4/30/2017 T
5/1/2017 T
5/2/2017 0.21
5/3/2017 0.13
5/4/2017
5/5/2017
5/6/2017
5/7/2017
5/8/2017 0.04
5/9/2017 0.00
5/10/2017 0.19
5/11/2017
5/12/2017
5/13/2017
5/14/2017
5/15/2017
5/16/2017
5/17/2017 0.06
5/18/2017 0.44
5/19/2017 0.73
5/20/2017 0.03
5/21/2017 0.01
5/22/2017 0.12
5/23/2017 0.15
5/24/2017 0.00
5/25/2017 0.12
5/26/2017 0.02
5/27/2017 0.28
5/28/2017
5/29/2017
5/30/2017
5/31/2017
6/1/2017
6/2/2017 0.01
6/3/2017 0.61
6/4/2017
6/5/2017
6/6/2017 0.91
6/7/2017 T
6/8/2017 0.03
6/9/2017 0.00
6/10/2017
6/11/2017
6/12/2017 0.15
6/13/2017 0.08
6/14/2017
6/15/2017 0.00
6/16/2017 0.00
6/17/2017 0.67
6/18/2017 0.11
6/19/2017
6/20/2017
6/21/2017
6/22/2017
6/23/2017
6/24/2017
6/25/2017
6/26/2017
6/27/2017
6/28/2017
6/29/2017
6/30/2017
Day of YearDaily PrcpMultiday Prcp
7/1/2017
7/2/2017
7/3/2017
7/4/2017
7/5/2017
7/6/2017
7/7/2017
7/8/2017
7/9/2017
7/10/2017
7/11/2017
7/12/2017
7/13/2017
7/14/2017
7/15/2017
7/16/2017
7/17/2017
7/18/2017
7/19/2017
7/20/2017
7/21/2017
7/22/2017
7/23/2017
7/24/2017
7/25/2017
7/26/2017 0.23
7/27/2017 0.10
7/28/2017
7/29/2017
7/30/2017 0.12
7/31/2017
8/1/2017
8/2/2017
8/3/2017
8/4/2017
8/5/2017
8/6/2017 0.19
8/7/2017
8/8/2017
8/9/2017
8/10/2017 0.46
8/11/2017 0.10
8/12/2017 0.03
8/13/2017 0.01
8/14/2017 0.03
8/15/2017 0.34
8/16/2017
8/17/2017
8/18/2017
8/19/2017
8/20/2017
8/21/2017
8/22/2017
8/23/2017
8/24/2017
8/25/2017
8/26/2017
8/27/2017
8/28/2017
8/29/2017
8/30/2017
8/31/2017
9/1/2017
9/2/2017
9/3/2017
9/4/2017
9/5/2017
9/6/2017
9/7/2017
9/8/2017
9/9/2017
9/10/2017
9/11/2017
9/12/2017
9/13/2017
9/14/2017
9/15/2017
9/16/2017
9/17/2017
9/18/2017
9/19/2017
9/20/2017
9/21/2017
9/22/2017
9/23/2017
9/24/2017
9/25/2017
9/26/2017
9/27/2017
9/28/2017
9/29/2017
9/30/2017



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/3/2016 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 1.1.14
10/4/2016 7:00 AM 0.22 M M M M Storm total .24
3/29/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/30/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
3/31/2017 7:00 AM 0.31 M M M M Starting to change to snow
4/1/2017 7:00 AM 0.91 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/2/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/3/2017 7:00 AM 0.49 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/19/2017 7:00 AM 0.34 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/20/2017 7:00 AM 0.13 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/21/2017 7:00 AM 0.04 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/22/2017 7:00 AM 0.34 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/26/2017 7:00 AM 0.77 M M M M This is a 2 day total at my location
4/27/2017 7:00 AM 0.07 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/28/2017 7:00 AM 0.73 3.2 0.73 3.2 0.73 Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/29/2017 7:00 AM 0.09 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
4/30/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/1/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/2/2017 7:00 AM 0.21 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/3/2017 7:00 AM 0.13 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/8/2017 7:00 AM 0.04 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/9/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/10/2017 7:00 AM 0.19 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/17/2017 7:00 AM 0.06 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/18/2017 7:00 AM 0.44 M M M M Mix of snow and rain
5/19/2017 7:00 AM 0.73 M M M M 2 day total precipitation. 1.17 inches
5/20/2017 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/21/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/22/2017 7:00 AM 0.12 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/23/2017 7:00 AM 0.15 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.8 (build 20010)
5/24/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
5/25/2017 7:00 AM 0.12 M M M M precipitation 8 out of the last 9 days
5/26/2017 7:00 AM 0.02 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
5/27/2017 7:00 AM 0.28 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/2/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/3/2017 7:00 AM 0.61 M M M M from 2:33PM to 3:05pm recieved .57 rain and oea sized hail from moderate thunderstorm. No significant damage observed
6/6/2017 7:00 AM 0.91 M M M M Almost all the precipitation was between 7:00 and 8:30 marble sized hail and power outage for close to an hour. Standing water for most of the night.
6/7/2017 7:00 AM T M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/8/2017 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/9/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/12/2017 7:00 AM 0.15 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/13/2017 7:00 AM 0.08 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/15/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/16/2017 7:00 AM 0.00 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/17/2017 7:00 AM 0.67 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
6/18/2017 7:00 AM 0.11 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/26/2017 7:00 AM 0.23 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/27/2017 7:00 AM 0.10 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
7/30/2017 7:00 AM 0.12 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/6/2017 7:00 AM 0.19 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/10/2017 7:00 AM 0.46 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/11/2017 7:00 AM 0.10 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/12/2017 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/13/2017 7:00 AM 0.01 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/14/2017 7:00 AM 0.03 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)
8/15/2017 7:00 AM 0.34 M M M M Submitted via CoCoRaHS Observer for Android version 2.0.9 (build 20011)



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes



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