Station Overview Station Location
Station Number WY-NT-37 Latitude 42.983338
Station Name Casper 10.1 SSE Longitude -106.337566
County Natrona Elevation (ft) 5322



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 11 1.23 1.38 4 1.38 4 0.00 0 0 4 0 0.0 0 0
Nov 11 0.77 0.68 4 0.68 4 0.00 0 0 4 0 9.9 3 1
Dec 11 0.64 0.30 2 0.30 2 0.00 0 0 2 0 9.2 2 0
Jan 12 0.45 0.29 3 0.29 3 0.00 0 0 3 0 5.6 3 0
Feb 12 0.67 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
March 12 0.94 0.14 2 0.14 2 0.00 0 0 2 0 1.0 1 0
April 12 1.39 0.24 3 0.24 3 0.00 0 0 2 0 0.0 0 0
May 12 2.23 1.55 5 1.55 5 0.00 0 0 5 0 0.0 0 0
June 12 1.61 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
July 12 1.33 0.05 2 0.05 2 0.00 0 0 1 1 0.0 0 0
Aug 12 0.96 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 12 1.08 0.00 2 0.00 2 0.00 0 0 0 2 0.0 0 0
Water Year Totals: 13.30" 4.63" 27 days 4.63" 27 0.00" 0 days 0 23 days 3 days 25.7" 9 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
10/1/2011
10/2/2011
10/3/2011
10/4/2011
10/5/2011
10/6/2011
10/7/2011 0.57
10/8/2011 0.16
10/9/2011 0.28
10/10/2011
10/11/2011
10/12/2011
10/13/2011
10/14/2011
10/15/2011
10/16/2011
10/17/2011 0.37
10/18/2011
10/19/2011
10/20/2011
10/21/2011
10/22/2011
10/23/2011
10/24/2011
10/25/2011
10/26/2011
10/27/2011
10/28/2011
10/29/2011
10/30/2011
10/31/2011
11/1/2011
11/2/2011 0.25
11/3/2011
11/4/2011
11/5/2011
11/6/2011 0.01
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011
11/15/2011
11/16/2011
11/17/2011
11/18/2011
11/19/2011 0.40
11/20/2011
11/21/2011
11/22/2011
11/23/2011
11/24/2011
11/25/2011
11/26/2011 0.02
11/27/2011
11/28/2011
11/29/2011
11/30/2011
12/1/2011 0.05
12/2/2011
12/3/2011
12/4/2011
12/5/2011
12/6/2011
12/7/2011
12/8/2011
12/9/2011
12/10/2011
12/11/2011
12/12/2011
12/13/2011
12/14/2011
12/15/2011
12/16/2011
12/17/2011
12/18/2011
12/19/2011
12/20/2011
12/21/2011
12/22/2011
12/23/2011
12/24/2011
12/25/2011
12/26/2011
12/27/2011
12/28/2011
12/29/2011
12/30/2011
12/31/2011 0.25
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012
1/5/2012
1/6/2012
1/7/2012
1/8/2012
1/9/2012
1/10/2012
1/11/2012 0.03
1/12/2012
1/13/2012
1/14/2012
1/15/2012
1/16/2012
1/17/2012
1/18/2012
1/19/2012
1/20/2012
1/21/2012
1/22/2012 0.24
1/23/2012
1/24/2012 0.02
1/25/2012
1/26/2012
1/27/2012
1/28/2012
1/29/2012
1/30/2012
1/31/2012
2/1/2012
2/2/2012
2/3/2012
2/4/2012
2/5/2012
2/6/2012
2/7/2012
2/8/2012
2/9/2012
2/10/2012
2/11/2012
2/12/2012
2/13/2012
2/14/2012
2/15/2012
2/16/2012
2/17/2012
2/18/2012
2/19/2012
2/20/2012
2/21/2012
2/22/2012
2/23/2012
2/24/2012
2/25/2012
2/26/2012
2/27/2012
2/28/2012
2/29/2012
3/1/2012
3/2/2012
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012 0.07
3/8/2012
3/9/2012
3/10/2012
3/11/2012
3/12/2012
3/13/2012
3/14/2012
3/15/2012
3/16/2012
3/17/2012
3/18/2012
3/19/2012 0.07
3/20/2012
3/21/2012
3/22/2012
3/23/2012
3/24/2012
3/25/2012
3/26/2012
3/27/2012
3/28/2012
3/29/2012
3/30/2012
3/31/2012
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012 0.11
4/3/2012
4/4/2012
4/5/2012
4/6/2012
4/7/2012
4/8/2012
4/9/2012
4/10/2012
4/11/2012
4/12/2012
4/13/2012
4/14/2012
4/15/2012
4/16/2012
4/17/2012 0.00
4/18/2012
4/19/2012 0.13
4/20/2012
4/21/2012
4/22/2012
4/23/2012
4/24/2012
4/25/2012
4/26/2012
4/27/2012
4/28/2012
4/29/2012
4/30/2012
5/1/2012
5/2/2012
5/3/2012
5/4/2012
5/5/2012
5/6/2012
5/7/2012
5/8/2012
5/9/2012
5/10/2012
5/11/2012
5/12/2012
5/13/2012
5/14/2012
5/15/2012
5/16/2012
5/17/2012
5/18/2012
5/19/2012 0.75
5/20/2012
5/21/2012
5/22/2012
5/23/2012
5/24/2012 0.16
5/25/2012 0.30
5/26/2012 0.12
5/27/2012 0.22
5/28/2012
5/29/2012
5/30/2012
5/31/2012
6/1/2012
6/2/2012
6/3/2012
6/4/2012
6/5/2012
6/6/2012
6/7/2012
6/8/2012
6/9/2012
6/10/2012
6/11/2012
6/12/2012
6/13/2012
6/14/2012
6/15/2012
6/16/2012
6/17/2012
6/18/2012
6/19/2012
6/20/2012
6/21/2012
6/22/2012
6/23/2012
6/24/2012
6/25/2012
6/26/2012
6/27/2012
6/28/2012
6/29/2012
6/30/2012
Day of YearDaily PrcpMultiday Prcp
7/1/2012
7/2/2012
7/3/2012
7/4/2012
7/5/2012
7/6/2012
7/7/2012
7/8/2012
7/9/2012
7/10/2012 T
7/11/2012 0.05
7/12/2012
7/13/2012
7/14/2012
7/15/2012
7/16/2012
7/17/2012
7/18/2012
7/19/2012
7/20/2012
7/21/2012
7/22/2012
7/23/2012
7/24/2012
7/25/2012
7/26/2012
7/27/2012
7/28/2012
7/29/2012
7/30/2012
7/31/2012
8/1/2012
8/2/2012
8/3/2012
8/4/2012
8/5/2012
8/6/2012
8/7/2012
8/8/2012
8/9/2012
8/10/2012
8/11/2012
8/12/2012
8/13/2012
8/14/2012
8/15/2012
8/16/2012
8/17/2012
8/18/2012
8/19/2012
8/20/2012
8/21/2012
8/22/2012
8/23/2012
8/24/2012
8/25/2012
8/26/2012
8/27/2012
8/28/2012
8/29/2012
8/30/2012
8/31/2012
9/1/2012
9/2/2012
9/3/2012
9/4/2012
9/5/2012
9/6/2012
9/7/2012
9/8/2012
9/9/2012
9/10/2012
9/11/2012
9/12/2012
9/13/2012
9/14/2012
9/15/2012
9/16/2012
9/17/2012 T
9/18/2012
9/19/2012
9/20/2012
9/21/2012
9/22/2012
9/23/2012
9/24/2012
9/25/2012
9/26/2012
9/27/2012 T
9/28/2012
9/29/2012
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/7/2011 7:40 AM 0.57 M M M M
10/8/2011 8:30 AM 0.16 M M M M light drizzle at this time.
10/9/2011 8:30 AM 0.28 M M M M
10/17/2011 8:00 AM 0.37 M M M M
11/2/2011 8:00 AM 0.25 1.7 M M M
11/6/2011 9:00 AM 0.01 T M M M
11/19/2011 10:00 AM 0.40 7.0 M 7.0 M
11/26/2011 11:30 AM 0.02 1.2 1.20 M M
12/1/2011 7:00 PM 0.05 5.0 0.05 M M
12/31/2011 10:50 AM 0.25 4.2 0.25 M M
1/11/2012 12:00 PM 0.03 3.1 0.03 M M
1/22/2012 10:00 AM 0.24 1.5 0.24 M M there was probably a little melting. I am a little under the weather so I didn't get out very early.
1/24/2012 11:00 AM 0.02 1.0 M M M
3/7/2012 7:00 AM 0.07 1.0 0.07 M M
3/19/2012 7:00 AM 0.07 M M M M
4/2/2012 7:00 AM 0.11 M M M M very light snow at the moment.
4/17/2012 4:00 AM 0.00 0.0 M M M I have not had access to the internet for a few days. We had 0.10 on Thursday the 5th and 0.30 on Sunday the 15,
4/19/2012 7:00 AM 0.13 M M M M
5/19/2012 9:00 AM 0.75 M M M M Storm began approx 420 pm 05/18/2012 lasted approx 30 minutes. We had high winds, clocked them at 54 before the hail broke 2 of the 3 scoops from the meter. Blew the tin off the garage. Hail was approx pea to marble size. There was 1" on the ground when it was over. Still have hail on west side of buildings this morn. It drifted like snow. Wow what a storm.
5/24/2012 6:30 AM 0.16 M M M M
5/25/2012 7:00 AM 0.30 M M M M
5/26/2012 9:00 AM 0.12 M M M M
5/27/2012 10:00 AM 0.22 M M M M
7/10/2012 7:00 AM T M M M M
7/11/2012 6:00 AM 0.05 M M M M
9/17/2012 7:00 AM T M M M M it is sprinkling at this time.
9/27/2012 7:00 AM T M M M M



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