Hourly Weather Forecast - Casper Mountain, WY

2 AM
42°F
0%
38mph
WSW
Windy
Humidity
41%
Feels like
29°F
Dew Point
20°F
3 AM
42°F
0%
37mph
WSW
Windy
Humidity
42%
Feels like
30°F
Dew Point
20°F
4 AM
42°F
0%
36mph
SW
Windy
Humidity
43%
Feels like
30°F
Dew Point
21°F
5 AM
42°F
0%
34mph
SW
Windy
Humidity
44%
Feels like
30°F
Dew Point
21°F
6 AM
41°F
0%
33mph
SW
Windy
Humidity
44%
Feels like
30°F
Dew Point
21°F
7 AM
42°F
0%
32mph
SW
Windy
Humidity
44%
Feels like
30°F
Dew Point
21°F
7:35 AM
8 AM
42°F
0%
31mph
SW
Windy
Humidity
43%
Feels like
32°F
Dew Point
21°F
9 AM
44°F
0%
31mph
SW
Windy
Humidity
40%
Feels like
34°F
Dew Point
21°F
10 AM
45°F
0%
30mph
SW
Windy
Humidity
39%
Feels like
35°F
Dew Point
22°F
11 AM
46°F
0%
30mph
SW
Windy
Humidity
37%
Feels like
37°F
Dew Point
21°F
12 PM
47°F
0%
29mph
SW
Windy
Humidity
36%
Feels like
38°F
Dew Point
21°F
1 PM
47°F
0%
28mph
WSW
Windy
Humidity
36%
Feels like
38°F
Dew Point
21°F
2 PM
46°F
0%
27mph
WSW
Windy
Humidity
38%
Feels like
37°F
Dew Point
22°F
3 PM
45°F
0%
25mph
WSW
Windy
Humidity
40%
Feels like
36°F
Dew Point
22°F
4 PM
43°F
0%
23mph
WSW
Windy
Humidity
42%
Feels like
34°F
Dew Point
22°F
4:48 PM
5 PM
42°F
0%
21mph
WSW
Windy
Humidity
43%
Feels like
33°F
Dew Point
22°F
6 PM
42°F
0%
20mph
WSW
Cloudy
Humidity
44%
Feels like
33°F
Dew Point
21°F
7 PM
42°F
0%
19mph
SW
Cloudy
Humidity
43%
Feels like
33°F
Dew Point
21°F
8 PM
42°F
0%
18mph
SW
Cloudy
Humidity
42%
Feels like
33°F
Dew Point
20°F
9 PM
41°F
0%
16mph
WSW
Mostly Cloudy
Humidity
46%
Feels like
33°F
Dew Point
22°F
10 PM
40°F
0%
11mph
W
Partly Cloudy
Humidity
48%
Feels like
33°F
Dew Point
22°F
11 PM
39°F
0%
8mph
W
Partly Cloudy
Humidity
51%
Feels like
33°F
Dew Point
22°F

Snow and Ice Forecast through Wednesday

Snow and Ice Lingering Across New England

Snow and ice will linger across New England today as a low pressure system departs the region.

Wednesday's Weather Outlook

Today's Weather Outlook

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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide