Hourly Weather Forecast - Casper Mountain, WY

12 AM
40°F
0%
16mph
SW
Clear
Humidity
64%
Feels like
32°F
Dew Point
29°F
1 AM
41°F
0%
17mph
SW
Clear
Humidity
63%
Feels like
32°F
Dew Point
29°F
2 AM
41°F
0%
17mph
SW
Clear
Humidity
63%
Feels like
32°F
Dew Point
29°F
3 AM
41°F
0%
17mph
SW
Clear
Humidity
63%
Feels like
32°F
Dew Point
29°F
4 AM
41°F
0%
18mph
SW
Clear
Humidity
63%
Feels like
32°F
Dew Point
29°F
5 AM
41°F
0%
18mph
SW
Clear
Humidity
62%
Feels like
32°F
Dew Point
29°F
6 AM
41°F
0%
18mph
SW
Clear
Humidity
61%
Feels like
32°F
Dew Point
29°F
7 AM
42°F
0%
19mph
SW
Clear
Humidity
58%
Feels like
34°F
Dew Point
29°F
7:36 AM
8 AM
44°F
0%
19mph
SW
Sunny
Humidity
55%
Feels like
36°F
Dew Point
29°F
9 AM
46°F
0%
20mph
SW
Mostly Sunny
Humidity
51%
Feels like
39°F
Dew Point
29°F
10 AM
48°F
0%
20mph
SW
Mostly Sunny
Humidity
48%
Feels like
41°F
Dew Point
29°F
11 AM
49°F
0%
20mph
SW
Windy
Humidity
46%
Feels like
43°F
Dew Point
29°F
12 PM
50°F
0%
21mph
SW
Windy
Humidity
45%
Feels like
50°F
Dew Point
30°F
1 PM
51°F
0%
22mph
SW
Windy
Humidity
43%
Feels like
51°F
Dew Point
30°F
2 PM
51°F
0%
22mph
SW
Windy
Humidity
43%
Feels like
51°F
Dew Point
30°F
3 PM
51°F
0%
22mph
SW
Windy
Humidity
44%
Feels like
51°F
Dew Point
29°F
4 PM
49°F
0%
21mph
SW
Windy
Humidity
46%
Feels like
42°F
Dew Point
29°F
4:44 PM
5 PM
48°F
0%
20mph
SW
Windy
Humidity
47%
Feels like
41°F
Dew Point
29°F
6 PM
47°F
0%
21mph
SW
Windy
Humidity
49%
Feels like
40°F
Dew Point
29°F
7 PM
46°F
0%
22mph
SW
Windy
Humidity
50%
Feels like
38°F
Dew Point
29°F
8 PM
45°F
0%
23mph
SW
Windy
Humidity
52%
Feels like
37°F
Dew Point
29°F
9 PM
44°F
0%
23mph
SW
Windy
Humidity
54%
Feels like
35°F
Dew Point
28°F
10 PM
43°F
0%
23mph
SW
Windy
Humidity
55%
Feels like
34°F
Dew Point
28°F
11 PM
43°F
0%
23mph
SW
Windy
Humidity
55%
Feels like
33°F
Dew Point
28°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

After an overall quieter day of weather on Tuesday, Mother Nature brings a soggy, snowy forecast.

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide