Station Overview Station Location
Station Number WY-NT-44 Latitude 42.841664
Station Name Casper 2.0 ENE Longitude -106.292394
County Natrona Elevation (ft) 5252



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 1.30 0.47 18 0.47 18 0.00 0 0 5 1 0.0 0 0
Nov 11 0.81 0.55 15 0.55 15 0.00 0 0 3 0 6.5 3 6
Dec 11 0.71 0.66 28 0.66 28 0.00 0 0 6 2 12.2 6 22
Jan 12 0.43 0.77 26 0.77 26 0.00 0 0 4 1 10.5 4 11
Feb 12 0.70 1.20 27 1.20 27 0.00 0 0 9 1 18.5 9 20
March 12 1.05 0.24 25 0.24 25 0.00 0 0 2 0 1.7 1 1
April 12 1.48 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
May 12 2.24 1.83 31 1.23 28 0.60 3 1 5 2 0.0 0 0
June 12 1.48 0.50 25 0.49 23 0.01 2 1 6 1 0.0 0 0
July 12 1.28 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Aug 12 0.92 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Sept 12 1.19 0.00 0 0.00 0 0.00 0 0 0 0 0.0 0 0
Water Year Totals: 13.59" 6.22" 195 days 5.61" 190 0.61" 5 days 2 40 days 8 days 49.4" 23 days 60 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
10/8/2011
10/9/2011
10/10/2011 0.00
10/11/2011 0.00
10/12/2011 0.02
10/13/2011 0.00
10/14/2011 0.00
10/15/2011 0.00
10/16/2011
10/17/2011 0.35
10/18/2011 0.02
10/19/2011 0.00
10/20/2011 0.00
10/21/2011 0.00
10/22/2011 T
10/23/2011 0.00
10/24/2011 0.00
10/25/2011 0.04
10/26/2011 0.04
10/27/2011
10/28/2011
10/29/2011 0.00
10/30/2011 0.00
10/31/2011
11/1/2011
11/2/2011
11/3/2011
11/4/2011
11/5/2011
11/6/2011
11/7/2011
11/8/2011
11/9/2011
11/10/2011
11/11/2011
11/12/2011
11/13/2011
11/14/2011 0.00
11/15/2011 0.00
11/16/2011 0.01
11/17/2011 0.00
11/18/2011 0.00
11/19/2011 0.51
11/20/2011 0.00
11/21/2011 0.00
11/22/2011 0.00
11/23/2011 0.00
11/24/2011
11/25/2011
11/26/2011 0.03
11/27/2011 0.00
11/28/2011 0.00
11/29/2011 0.00
11/30/2011 0.00
12/1/2011 0.26
12/2/2011 0.02
12/3/2011 0.06
12/4/2011 T
12/5/2011 0.02
12/6/2011 0.00
12/7/2011 0.00
12/8/2011 0.00
12/9/2011 0.00
12/10/2011 0.00
12/11/2011 0.00
12/12/2011 0.00
12/13/2011
12/14/2011 0.00
12/15/2011 0.00
12/16/2011 0.00
12/17/2011 0.00
12/18/2011 0.00
12/19/2011 T
12/20/2011 0.00
12/21/2011 0.03
12/22/2011 0.27
12/23/2011
12/24/2011 0.00
12/25/2011 0.00
12/26/2011 0.00
12/27/2011 0.00
12/28/2011 0.00
12/29/2011 0.00
12/30/2011 0.00
12/31/2011
Day of YearDaily PrcpMultiday Prcp
1/1/2012
1/2/2012
1/3/2012
1/4/2012 0.00
1/5/2012 0.00
1/6/2012 0.00
1/7/2012 0.00
1/8/2012 0.00
1/9/2012 0.00
1/10/2012 0.00
1/11/2012 0.30
1/12/2012 0.00
1/13/2012 0.00
1/14/2012 0.00
1/15/2012
1/16/2012
1/17/2012 0.05
1/18/2012 0.00
1/19/2012 0.00
1/20/2012 0.00
1/21/2012 0.00
1/22/2012 0.27
1/23/2012 0.00
1/24/2012 0.15
1/25/2012 0.00
1/26/2012 0.00
1/27/2012 T
1/28/2012 0.00
1/29/2012 0.00
1/30/2012 0.00
1/31/2012 0.00
2/1/2012 0.00
2/2/2012 0.00
2/3/2012 0.25
2/4/2012
2/5/2012
2/6/2012 0.00
2/7/2012 0.02
2/8/2012 0.00
2/9/2012 0.00
2/10/2012 T
2/11/2012 0.06
2/12/2012 0.00
2/13/2012 0.12
2/14/2012 0.00
2/15/2012 0.01
2/16/2012 0.00
2/17/2012 0.00
2/18/2012 0.00
2/19/2012 0.00
2/20/2012 0.29
2/21/2012 0.00
2/22/2012 0.00
2/23/2012 0.31
2/24/2012 0.04
2/25/2012 0.00
2/26/2012 0.00
2/27/2012 0.00
2/28/2012 0.00
2/29/2012 0.10
3/1/2012 0.00
3/2/2012 0.00
3/3/2012
3/4/2012
3/5/2012
3/6/2012
3/7/2012
3/8/2012 0.00
3/9/2012 0.00
3/10/2012 0.00
3/11/2012 0.00
3/12/2012
3/13/2012 0.00
3/14/2012 0.00
3/15/2012 0.00
3/16/2012 0.00
3/17/2012 0.00
3/18/2012 0.00
3/19/2012 0.08
3/20/2012 0.16
3/21/2012 0.00
3/22/2012 0.00
3/23/2012 0.00
3/24/2012 0.00
3/25/2012 0.00
3/26/2012 0.00
3/27/2012 0.00
3/28/2012 0.00
3/29/2012 0.00
3/30/2012 0.00
3/31/2012 0.00
Day of YearDaily PrcpMultiday Prcp
4/1/2012
4/2/2012
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
4/18/2012
4/19/2012
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 0.00
5/2/2012 0.00
5/3/2012 0.00
5/4/2012 0.01
5/5/2012 0.00
5/6/2012 T
5/7/2012 0.00
5/8/2012 0.00
5/9/2012 0.00
5/10/2012 0.00
5/11/2012 0.00
5/12/2012 0.00
5/13/2012 0.00
5/14/2012 0.00
5/15/2012 0.00
5/16/2012 0.00
5/17/2012 0.00
5/18/2012 0.00
5/19/2012 0.38
5/20/2012 T
5/21/2012 0.00
5/22/2012 0.00
5/23/2012 0.20
5/24/2012 0.40
5/25/2012 0.24
5/26/2012 **
5/27/2012 0.60
5/28/2012 0.00
5/29/2012 0.00
5/30/2012 0.00
5/31/2012 **
6/1/2012 **
6/2/2012 0.01
6/3/2012 0.01
6/4/2012 T
6/5/2012 0.00
6/6/2012 0.08
6/7/2012 0.00
6/8/2012 0.00
6/9/2012 0.00
6/10/2012 0.15
6/11/2012 0.00
6/12/2012
6/13/2012 0.00
6/14/2012 0.00
6/15/2012 0.00
6/16/2012 0.19
6/17/2012 0.00
6/18/2012 0.00
6/19/2012 0.00
6/20/2012 0.02
6/21/2012 0.04
6/22/2012 0.00
6/23/2012 0.00
6/24/2012 0.00
6/25/2012 0.00
6/26/2012 0.00
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
7/11/2012
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
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
9/28/2012
9/29/2012
9/30/2012



Observation Date Observation Time Precipitation Snowfall Snowfall SWE Snow Depth Snow SWE Notes
10/10/2011 7:00 AM 0.00 0.0 M M M
10/11/2011 7:00 AM 0.00 0.0 M M M
10/12/2011 7:00 AM 0.02 M M M M 38.5°F under partly cloudy skies with just a hint of a breeze.
10/13/2011 7:00 AM 0.00 0.0 M M M 46.8°F under clear skies and just a slight breeze.
10/14/2011 7:00 AM 0.00 0.0 M M M
10/15/2011 7:00 AM 0.00 0.0 M M M High, thin clouds and very breezy. Temp is 56°F
10/17/2011 7:00 AM 0.35 M M M M 38.5°F under cloudy skies, light drizzle, and breezy.
10/18/2011 8:45 AM 0.02 M M M M 38.5°F under some high, broken clouds and calm winds. Rain in gauge was from yesterday morning after the measurement was taken at 0700.
10/19/2011 7:00 AM 0.00 0.0 M M M 25.9°F with clear skies and no wind.
10/20/2011 7:00 AM 0.00 0.0 M M M 38.1°F with mostly clear skies and just slight breeze out of the SW
10/21/2011 7:00 AM 0.00 0.0 M M M 31.1°F under clear skies and just a hint of a breeze.
10/22/2011 7:00 AM T M M M M 38.3°F with mostly clear skies and just a slight breeze. Had just a few sprinkles last night around 2030
10/23/2011 7:00 AM 0.00 0.0 M M M 47.1°F with clear skies and just a little bit of a breeze.
10/24/2011 7:00 AM 0.00 0.0 M M M 52.2°F With mostly clear skies and windy.
10/25/2011 7:00 AM 0.04 M M M M 34.3°F under cloudy skies with light rain and no wind.
10/26/2011 7:00 AM 0.04 T M M M 28.9°F with cloudy skies and little wind. Snowed pretty good in the a.m. yesterday, but was all melted by 1300 or so. No snow on the snow board this morning. Weather station at the airport recorded 1".
10/29/2011 7:00 AM 0.00 0.0 M M M
10/30/2011 7:00 AM 0.00 0.0 M M M 22.6°F with clear skies and just a small breeze this morning.
11/14/2011 7:00 AM 0.00 0.0 M M M Mostly cloudy and windy. Temp is 34.5F
11/15/2011 7:00 AM 0.00 0.0 M M M 24.0°F under cloudy skies and at this time, no wind.
11/16/2011 7:00 AM 0.01 0.1 0.01 T M 17.1°F with mostly cloudy skies and just a breeze. Snowfall during the night covered the grassy areas and the sidewalks, but is a very dry, fluffy snow.
11/17/2011 7:00 AM 0.00 0.0 M M M 34.0°F under clear skies and quite breezy conditions. Any snow received yesterday is gone.
11/18/2011 6:30 AM 0.00 0.0 M M M 28.9°F under cloudy skies and little or no wind.
11/19/2011 7:00 AM 0.51 6.0 M 6.0 M 11.8°F under clear skies and calm conditions. As snow started to fall yesterday around 1500, most melted as it hit the ground for the first hour.
11/20/2011 7:00 AM 0.00 0.0 M 4.5 0.49 Low at this station last night was -2.2°F. Currently, +1.2°F under partly cloudy skies and calm conditions. Core sample taken this morning at 0700.
11/21/2011 7:00 AM 0.00 0.0 M 3.5 M 37.0°F under cloudy skies and breezy conditions.
11/22/2011 7:00 AM 0.00 0.0 M 1.5 M 33.0°F under clear skies with just a few high cirrus clouds. A slight breeze is also blowing. Snow is really melting fast.
11/23/2011 7:00 AM 0.00 0.0 M 0.5 M 42.3°F partly cloudy skies and windy conditions. Most snow now gone in the yard, except where the shadows are. Just a little bit left on the snow board.
11/26/2011 7:00 AM 0.03 0.4 M 0.5 M 16.7°F under clear skies and breezy conditions. Any snowfall yesterday afternoon/evening was confined to the grassy areas. Snow was coming in sideways because of the wind, so a lot did not end up in the tube.
11/27/2011 7:00 AM 0.00 0.0 M M M 34.3°F under clear skies with hardly and wind. Snow just in the shady areas.
11/28/2011 7:00 AM 0.00 0.0 M M M 46.6°F under cloudy skies and breezy conditions.
11/29/2011 7:00 AM 0.00 0.0 M M M 19.9°F with clear skies and no wind.
11/30/2011 7:00 AM 0.00 0.0 M M M 41.0°F under mostly cloudy skies and windy.
12/1/2011 7:00 AM 0.26 4.1 M 4.0 M 19.0°F under cloudy skies, moderate snowfall and just a little bit of wind.
12/2/2011 7:00 AM 0.02 0.4 M 3.5 M 6.8°F under clear skies and just a very slight breeze. In downtown Casper at 0700 it is 28°! This station is about 3 miles east of downtown. Downtown also has some wind.
12/3/2011 7:00 AM 0.06 1.6 M 4.0 M 18.1°F under cloudy skies and calm winds.
12/4/2011 8:00 AM T T M 3.5 M 20.5°F with cloudy skies, very light snowfall (which must have just started as there is little to nothing in the gauge yet), and just a little bit of a breeze.
12/5/2011 7:30 AM 0.02 0.5 M 4.0 0.38 -3.7° under clear skies and just a slight breeze.
12/6/2011 7:00 AM 0.00 0.0 M 3.5 M +1.4°F under clear skies and little if any wind.
12/7/2011 7:00 AM 0.00 0.0 M 3.0 M +18.0°F under mostly clear skies and a bit of a breeze.
12/8/2011 7:00 AM 0.00 0.0 M 3.0 M 19.8°F under cloudy skies and just a hint of a breeze out of the north.
12/9/2011 7:15 AM 0.00 0.0 M 3.0 M 23.4° under partly cloudy skies and just a breeze out of the SW. Casper MAY get above 32° for the first time in December!
12/10/2011 7:30 AM 0.00 0.0 M 2.0 M 16.3°F under clear skies and no wind
12/11/2011 7:00 AM 0.00 0.0 M 2.5 M 33.8° with clear skies and breezy winds out of the SSW. Some bare patches starting to show up in the yard.
12/12/2011 7:00 AM 0.00 0.0 M 2.0 M Lots of melting yesterday
12/14/2011 7:00 AM 0.00 0.0 M 2.0 M 26.4°F under clear skies and a breeze out of the SW. Some bare spots in the yard, but the snow board still has 2 inches of snow on it.
12/15/2011 7:00 AM 0.00 0.0 M 2.0 M 14.7°F under clear skies and calm winds.
12/16/2011 8:00 AM 0.00 0.0 M 1.5 M 13.5°F under clear skies and no wind. Snow total is an average in the back yard. Some places have snow still, some of it is bare ground.
12/17/2011 7:00 AM 0.00 0.0 M M M 29.3°F with clear skies and no wind.
12/18/2011 7:00 AM 0.00 0.0 M M M 38.1°F with clear skies and calm winds.
12/19/2011 7:00 AM T T M M M 27.0°F under very cloudy skies and no wind. A real fine snow has just started at 0700, with just a trace on the snow board and in the gauge. Not enough to measure yet.
12/20/2011 7:00 AM 0.00 0.0 M M M 14.0° under clear skies with just a hint of a breeze.
12/21/2011 7:00 AM 0.03 0.8 M 1.0 M 26.2°F under cloudy skies and snowfall.
12/22/2011 8:00 AM 0.27 4.8 M 5.0 0.30 8.8°F Under partly cloudy skies and calm conditions. Snow has stopped and little fell last night.
12/24/2011 7:00 AM 0.00 0.0 M 3.0 M 10.5°F under partly cloudy skies and little or no wind.
12/25/2011 7:30 AM 0.00 0.0 M 2.5 M 10.2°F with mostly clear skies and calm conditions.
12/26/2011 7:45 AM 0.00 0.0 M 2.0 M 30.0°F under clear skies and breezy conditions. The wind blew hard most of the night.
12/27/2011 7:15 AM 0.00 0.0 M 2.0 M 35.0°F under mostly cloudy skies with windy conditions.
12/28/2011 6:45 AM 0.00 0.0 M 1.5 M 37.4°F with cloudy skies and very windy!
12/29/2011 7:30 AM 0.00 0.0 M M M 43.0°F with mostly cloudy skies and very windy again today! Just have some patches of snow in the backyard where the sun doesn't reach. No snow on the snow board.
12/30/2011 6:00 AM 0.00 0.0 M M M 38.3°F under starry skies and windy. The wind blew over the tall McDonalds sign on the west side of Casper yesterday.
1/4/2012 7:15 AM 0.00 0.0 M T M 41.5°F under mostly clear skies and just a slight breeze.
1/5/2012 6:30 AM 0.00 0.0 M M M 45.7°F under clear skies and very windy conditions. Winds around 20 mph out of the SW.
1/6/2012 6:30 AM 0.00 0.0 M M M 22.3°F with just some high, thin clouds and no wind.
1/7/2012 7:00 AM 0.00 0.0 M M M 21.1°F this morning
1/8/2012 7:00 AM 0.00 0.0 M M M
1/9/2012 7:00 AM 0.00 0.0 M M M 22.5°F under mostly clear skies and just a hint of a breeze.
1/10/2012 7:00 AM 0.00 0.0 M M M 36.9°F this morning.
1/11/2012 7:00 AM 0.30 4.5 0.30 4.5 0.30 13.3°F under cloudy skies and breezy. Snow started about 1930 last night. Reports of 12 inches of snow or more on top of Casper Mountain.
1/12/2012 6:45 AM 0.00 0.0 M 3.0 M 16.2°F with just a few clouds and a slight breeze out of the SW.
1/13/2012 7:30 AM 0.00 0.0 M 2.5 M 30.4°F with cloudy skies and breezy conditions. Snow is being rearranged in the back yard, so Depth of Total snow is an average.
1/14/2012 7:00 AM 0.00 0.0 M 2.0 M I forgot to send this in this morning! Take the readings and then forget to send them in?
1/17/2012 8:20 AM 0.05 1.3 M 2.0 M 10.2°F under clear skies and breezy conditions. Snow will drift for sure today.
1/18/2012 7:00 AM 0.00 0.0 M 1.5 M 25.3°F under cloudy skies and VERY windy. Snow has been re-arranged all over the yard, so total snow depth is an average of 8 readings. Wind is to continue at High Wind Warning levels until 0500 on Thursday.
1/19/2012 7:00 AM 0.00 0.0 M 1.0 M 37.9°F under mostly clear skies and quite windy yet this morning. Plenty of bare spots around the yard. Total snow is again an average.
1/20/2012 7:00 AM 0.00 0.0 M M M 37.6°F under mostly cloudy skies, but the winds have calmed down to just a breeze. High yesterday was 51°F. Snow all gone in the yard except where the sun doesn't get to it.
1/21/2012 9:00 AM 0.00 0.0 M M M 43.0°F under partly cloud skies and VERY Windy!
1/22/2012 7:45 AM 0.27 2.1 0.23 2.0 0.23 28.8°F with some light snow, cloudy and no wind. It rained a bit yesterday before the snow started.
1/23/2012 7:00 AM 0.00 0.0 M 1.5 M 28.0 with mostly clear skies and breezy conditions. Some drifting of snow last night
1/24/2012 5:45 AM 0.15 2.6 M 4.5 M 26.2°F under cloudy skies and some light snow fall. Winds are calm this morning.
1/25/2012 7:15 AM 0.00 0.0 M 3.0 M 35.6°F under mostly cloudy skies and very windy again this morning.
1/26/2012 7:00 AM 0.00 0.0 M M M 30.6°F under clear skies and just a breeze out of the SSW. All of the snow at this station is gone due to the high temps and strong winds from yesterday.
1/27/2012 7:00 AM T T M T M 22.3°F under mostly cloudy skies and no wind. Just a lightdusting of snow last night.
1/28/2012 7:30 AM 0.00 0.0 M M M 20.3°F this morning.
1/29/2012 8:00 AM 0.00 0.0 M M M 37.4°F with mostly cloudy skies and just a bit of a breeze.
1/30/2012 7:00 AM 0.00 0.0 M M M 40.5°F under partly cloudy skies and it is windy!
1/31/2012 7:00 AM 0.00 0.0 M M M 27.5°F with clear skies and just a hint of a breeze.
2/1/2012 7:00 AM 0.00 0.0 M M M 20.7°F under partly cloudy skies and just a bit of a breeze.
2/2/2012 6:45 AM 0.00 0.0 M M M 22.5°F under cloudy skies
2/3/2012 7:00 AM 0.25 3.6 0.27 3.6 0.27 22.8°F with overcast skies and no wind. Just a few snow flurries continue to fall.
2/6/2012 7:00 AM 0.00 0.0 M 1.5 M 11.3°F under clear skies and just a hint of a breeze.
2/7/2012 6:45 AM 0.02 1.1 M 2.8 M 17.6°F under mostly cloudy skies and no wind. The snow received yesterday evening was of the light and fluffy type of snow. Not much moisture in that.
2/8/2012 7:00 AM 0.00 0.0 M 1.5 M 19.9°F under clear skies and just a hint of a breeze.
2/9/2012 6:45 AM 0.00 0.0 M 1.0 M 26.1°F under some party cloudy skies and no wind!
2/10/2012 6:45 AM T T M 0.5 M Just a slight snow shower yesterday about mid day. Now 16.5°F under partly cloudy skies and no wind.
2/11/2012 7:45 AM 0.06 1.7 M 2.5 M 9.5°F under some very light snowfall and no wind. The snow we got last night is very light and fluffy.
2/12/2012 8:30 AM 0.00 0.0 M 2.0 M 13.3°F under clear, blue skies and no wind...at this time.
2/13/2012 7:00 AM 0.12 2.3 0.15 4.0 M 18.1°F with no wind.
2/14/2012 7:00 AM 0.00 0.0 M 2.0 M 20.7°F under mostly clear skies with no wind.
2/15/2012 7:00 AM 0.01 0.1 M 0.5 M Just a very light dusting of snow last night. Currently 20.0° with clear skies and no wind. Snow is mostly gone from the yard. More bare spots than snow covered spots. Total snow depth is an average of those spots.
2/16/2012 7:30 AM 0.00 0.0 M T M 9.1°F with clear skies and just a hint of a breeze. Most of the snow in the yard is now gone.
2/17/2012 7:00 AM 0.00 0.0 M M M
2/18/2012 9:00 AM 0.00 0.0 M M M Clear and breezy
2/19/2012 7:00 AM 0.00 0.0 M M M My internet connection was down this morning. Observation was at 0700, just couldn't report until 0820.
2/20/2012 7:30 AM 0.29 5.1 0.29 5.0 0.35 15.6°F under clear skies and a bit of breeze. It snowed most of yesterday.
2/21/2012 7:00 AM 0.00 0.0 M 3.5 M 28.0° with overcast skies and getting very windy. Snow from yesterday is drifting pretty good.
2/22/2012 7:00 AM 0.00 0.0 M 1.5 M 38.1°F under mostly cloudy skies and very windy. Wind only suppose to get stronger as next front moves towards Casper. Lots of snow melting yesterday and last night.
2/23/2012 6:45 AM 0.31 2.8 M 3.0 M It rained a bit before the snow began. Currently 21.6°F with a breeze out of the NNW
2/24/2012 7:15 AM 0.04 0.6 M 3.0 M 16.9° under mostly clear skies and just a bit of a breeze.
2/25/2012 7:15 AM 0.00 0.0 M 2.0 M 33.3°f with clear, sunny skies, but the wind is howling today causing some drifting of the snow from the other days storm.
2/26/2012 8:30 AM 0.00 0.0 M 0.5 M Cloudy and windy again today
2/27/2012 7:00 AM 0.00 0.0 M 0.5 M 13.3°F under cloudy skies and no wind...at this time. Most of the snow is now gone from the yard, but still have a few drifts in the sheltered areas.
2/28/2012 7:00 AM 0.00 0.0 M M M 25.7°F under cloudy skies and no wind. Just a couple of lazy snowflakes falling at this time. More snow later this morning is predicted.
2/29/2012 7:00 AM 0.10 1.2 0.12 1.0 M 23.5°F under clear, sunny skies...but yes, the wind is blowing and rearranging the snow from yesterday.
3/1/2012 6:45 AM 0.00 0.0 M M M 20.8°F under mostly cloudy skies and a SW breeze. No snow in the yard any more except for one drift in a sheltered area.
3/2/2012 6:45 AM 0.00 0.0 M M M 14.0°F
3/8/2012 7:00 AM 0.00 0.0 M M M I've been out of town since last Friday. Just got back last night. Currently, 13.1°F under clear skies and no wind.
3/9/2012 7:00 AM 0.00 0.0 M M M Sorry this is late. My internet was down. No snow in yard. Clear and calm and almost 60°F forecast for today.
3/10/2012 6:30 AM 0.00 0.0 M M M 25.5°F under clear skies and little if any wind.
3/11/2012 10:30 AM 0.00 0.0 M M M
3/13/2012 7:45 AM 0.00 0.0 M M M Very warm, windy and dry yesterday with more of the same today.
3/14/2012 6:45 AM 0.00 0.0 M M M 48.0°F under clear skies and breezy conditions. Another warm and windy day forecast for today.
3/15/2012 7:00 AM 0.00 0.0 M M M 46.0°F with clear skies and breezy. Will be a carbon copy of yesterday.
3/16/2012 7:00 AM 0.00 0.0 M M M Clear and breezy again today.
3/17/2012 7:45 AM 0.00 0.0 M M M Another beautiful day yesterday!. Today should be about the same. Currently 35.4°F under mostly cloudy skies and no wind at this time.
3/18/2012 8:00 AM 0.00 0.0 M M M
3/19/2012 7:00 AM 0.08 M M M M 30.2°F with clear skies and VERY windy this morning.
3/20/2012 7:00 AM 0.16 1.7 M 1.5 M The snow started about 1700 yesterday afternoon and it was still very lightly snowing at 2300 when I retired. Clear, calm and 21.0°F this morning.
3/21/2012 7:00 AM 0.00 0.0 M M M 36.7°F with mostly clear skies and just a slight breeze. The snow I measured yesterday is now gone.
3/22/2012 7:00 AM 0.00 0.0 M M M 26.4°F with clear skies and just a slight breeze.
3/23/2012 7:00 AM 0.00 0.0 M M M Extremely dry conditions. Red Flag Fire Danger today.
3/24/2012 7:00 AM 0.00 0.0 M M M A great Wyoming Weekend on tap for us here. Currently 33.6°F with mostly clear skies and just a hint of a breeze. Really need some moisture.
3/25/2012 6:30 AM 0.00 0.0 M M M 34.9°f with mostly clear skies and little or no wind. It is so dry here. Red Flag Warnings are posted.
3/26/2012 7:00 AM 0.00 0.0 M M M High Wind Warning out for this area until 2100. Warm and dry again yesterday.
3/27/2012 7:45 AM 0.00 0.0 M M M The cold front came through yesterday around 1400 bringing the 50+ mph winds, but no precipitation. Currently clear and 39.6°F with just a bit of a breeze.
3/28/2012 6:45 AM 0.00 0.0 M M M Clear and 33.3°F with little or no wind at this time. Still DRY, DRY, DRY!
3/29/2012 7:00 AM 0.00 0.0 M M M 42.3°F with partly cloudy skies and just a small breeze. Still no rain! Very Dry.
3/30/2012 7:30 AM 0.00 0.0 M M M Still warm and dry and windy yesterday. More of the same for today.
3/31/2012 6:30 AM 0.00 0.0 M M M Partly cloudy and breezy this morning. Already 55°F. Red Flag warnings up again.
5/1/2012 7:00 AM 0.00 0.0 M M M Mostly cloudy and 51.8°F, very windy yesterday with more of the same for today.
5/2/2012 7:00 AM 0.00 0.0 M M M 48.7°F under some high thin clouds.
5/3/2012 7:00 AM 0.00 0.0 M M M 39.7°F under clear skies with little or no wind.
5/4/2012 7:00 AM 0.01 M M M M One very quick rain shower yesterday afternoon. Winds calmed down around 1700.
5/5/2012 8:00 AM 0.00 0.0 M M M 52.3°F under cloudy skies and just a small breeze. Any precipitation that fell yesterday fell as virga. Too dry.
5/6/2012 8:00 AM T M M M M 44.2°F with clear skies and no wind. Just a couple of sprinkles yesterday.
5/7/2012 8:00 AM 0.00 0.0 M M M
5/8/2012 6:45 AM 0.00 0.0 M M M 39.2°F under clear skies and no wind. Getting pretty dry here in Casper.
5/9/2012 6:45 AM 0.00 0.0 M M M Clear, Calm and 48.0°F. Still very dry conditions.
5/10/2012 7:00 AM 0.00 0.0 M M M My computer network was down until just now. Observations were at 0700. High, thin clouds with just a bit of a breeze. Major changes tonight/tomorrow with high temps at least 20°F below what the are today. Still very dry.
5/11/2012 7:00 AM 0.00 0.0 M M M 40.5°F under cloudy skies and a breeze out of the north. Cold front came through Casper around 1530 or so with very strong winds raising lots of dust into the air. No rain with the passing of the front.
5/12/2012 7:00 AM 0.00 0.0 M M M Clear skies and breezy this morning. Still no rain.
5/13/2012 6:45 AM 0.00 0.0 M M M Clear, calm and 43.9°F this morning. Still very dry.
5/14/2012 7:00 AM 0.00 0.0 M M M Still no rain.
5/15/2012 7:00 AM 0.00 0.0 M M M Clear and calm this morning. Going to get warm today.
5/16/2012 6:45 AM 0.00 0.0 M M M Just so high, thin clouds and no wind this morning. Temp is 55.8°F. PLEASE SEND RAIN!
5/17/2012 6:30 AM 0.00 0.0 M M M Mostly cloudy and breezy this morning. 59.9°F.
5/18/2012 7:00 AM 0.00 0.0 M M M Computer network connection down again at 0700. Cloudy with calm winds.
5/19/2012 5:45 AM 0.38 M M M M Finally, some rain! Currently 41.1°F under cloudy skies and no wind.
5/20/2012 7:00 AM T M M M M Just a few sprinkles fell after my report yesterday. Currently it is partly cloudy and 57.0° with calm conditions.
5/21/2012 6:30 AM 0.00 0.0 M M M 47.7°F under clear, blue skies and no wind. Great eclipse watching weather yesterday evening.
5/22/2012 6:30 AM 0.00 0.0 M M M 71.4°F under cloudy skies and breezy south west winds. Didn't cool down very much overnight and wind are suppose to be 30+ mph today in advance of a cold front.
5/23/2012 5:15 AM 0.20 M M M M 49.1°F with cloudy skies and breezy conditions. Unsettled weather heading our way.
5/24/2012 7:15 AM 0.40 M M M M 40.6°F with moderate rainfall and no wind.
5/25/2012 7:40 AM 0.24 M M M M 43.7ºF under cloudy skies and breezy conditions.
5/28/2012 8:00 AM 0.00 0.0 M M M Very windy here yesterday and into last night. Currently is clear, breezy and 53.6°F
5/29/2012 6:10 AM 0.00 0.0 M M M Clear, calm and 37.5°F this morning. What a change from the wind of yesterday!
5/30/2012 6:45 AM 0.00 0.0 M M M Very cloudy and calm this morning. Looks like it could rain at any time. 45.9°F
6/3/2012 7:30 AM 0.01 M M M M Clear and calm this morning. Temperature is 67.6°F.
6/4/2012 6:45 AM T M M M M Had a quick rain shower around 1630 yesterday afternoon. Barely got the sidewalks wet. Currently 59.9°F under clear skies and calm winds. Should be a warm on today.
6/5/2012 7:00 AM 0.00 0.0 M M M Already 76.0°F this morning! Red Flag Warnings out for today. Winds could be as high as 50+ mph.
6/6/2012 6:20 AM 0.08 M M M M 50.0°F under bright blue skies and windy (what else is new).
6/7/2012 6:00 AM 0.00 0.0 M M M 53.2°F with cloudy skies and no wind at this time.
6/8/2012 6:45 AM 0.00 0.0 M M M 58.5°F under clear skies and no wind.
6/9/2012 7:00 AM 0.00 0.0 M M M 59.8°F under clear skies and just a hint of a breeze. Real nice day yesterday.
6/10/2012 7:45 AM 0.15 M M M M Clear skies, windy, and 54.1°F.
6/11/2012 6:30 AM 0.00 0.0 M M M 48.9°F with partly cloudy skies and a little breezy.
6/13/2012 7:30 AM 0.00 0.0 M M M Clear and Calm
6/14/2012 6:45 AM 0.00 0.0 M M M 54.7°F with clear skies and just a slight breeze.
6/15/2012 8:00 AM 0.00 0.0 M M M Clear and Calm
6/16/2012 8:00 AM 0.19 M M M M Thunderstorm came through at 1805 hours and lasted only 15-20 minutes. Horizontal rain! No hail. Currently clear and calm.
6/17/2012 7:00 AM 0.00 0.0 M M M Clear and breezy this morning.
6/18/2012 7:00 AM 0.00 0.0 M M M Clear, Calm and 65.0°F this morning. Very Windy Yesterday.
6/19/2012 6:50 AM 0.00 0.0 M M M Clear skies and just a hint of a breeze. 57.0°F
6/20/2012 7:30 AM 0.02 M M M M Cloudy skies with light rain. Very little wind. Temp is 48.9°F
6/21/2012 6:50 AM 0.04 M M M M Little bit of light rain fell after taking the reading yesterday. Currently 50.5°F under clear skies and no wind at this time.
6/22/2012 6:45 AM 0.00 0.0 M M M Mostly clear skies and a bit of a breeze this morning. 56°F Fire Danger really high.
6/23/2012 7:00 AM 0.00 0.0 M M M Another hot, windy and dry day for today. Fire danger is extremely high!. Currently 70° with clear skies and just a bit of a breeze.
6/24/2012 6:45 AM 0.00 0.0 M M M HOT, HOT, HOT... Clear and sunny this morning. 66.2°F. Need rain!
6/25/2012 7:45 AM 0.00 0.0 M M M Clear and calm again this morning. Very Hot yesterday.
6/26/2012 7:45 AM 0.00 0.0 M M M More of the same. HOT, HOT, HOT



Start Date End Date & Time Duration in Days Precipitation Snow Depth Snow Depth SWE Notes
5/26/2012 5/27/2012 4:10 PM 2 0.60 M M
5/31/2012 6/02/2012 4:30 PM 3 0.01 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