Dangerous Cold Persists through Monday; Wintry Weather from the Northern Plains to the Great Lakes

Bitter cold temperatures and dangerous wind chills will persist from Florida to the Northeast through Monday. Daily record low temperatures are forecast across the Southeast and Florida, with some all-time February low temperature records possible across Florida. An Alberta clipper will spread wintry precipitation across the Northern Plains today and into the upper Great Lakes into tonight. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975° N Lon: 106.47306° W Elev: 5348.0 ft.

Clear

43°F

6°C

Humidity 28%
Wind Speed SW 9 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 02 Feb 12:20 AM MST
Detailed forecast for

Casper Mountain

Rest Of Tonight
Mostly cloudy and breezy. Lows in the upper 20s. Southwest winds 15 to 20 mph with gusts up to 35 mph.
Monday
Mostly cloudy in the morning, then clearing. Breezy with highs in the upper 30s. West winds 15 to 20 mph.
Monday Night
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. Northwest winds around 10 mph, becoming southwest after midnight.
Tuesday
Mostly cloudy. A slight chance of snow showers in the afternoon. Breezy with highs in the upper 30s. West winds 10 to 15 mph, becoming northwest 15 to 20 mph in the afternoon. Chance of snow 20 percent.
Tuesday Night
Mostly cloudy with a slight chance of snow showers in the evening, then partly cloudy after midnight. Cold with lows 16 to 22. Northwest winds around 10 mph with gusts up to 20 mph in the evening. Chance of snow 20 percent.
Wednesday
Mostly sunny in the morning, then becoming partly cloudy. Highs in the lower 40s.
Wednesday Night
Mostly clear. Lows in the mid 20s.
Thursday
Mostly sunny. Highs in the upper 40s.
Thursday Night
Clear. Lows in the mid 20s.
Friday
Mostly sunny. Highs in the upper 40s.
Friday Night
Mostly clear. Lows in the upper 20s.
Saturday
Partly cloudy in the morning, then clearing. Highs in the mid 40s.
Saturday Night
Partly cloudy. Lows in the upper 20s.
Sunday
Mostly sunny. Highs in the mid 40s.



Basemap Options
Click map to change the forecast location
Loading map...
1216 AM MST Mon Feb 2 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database