Hazardous Coastal Conditions for the Mid-Atlantic; Storm System Approaching Southern Alaska

A Nor'easter will create hazardous marine and coastal conditions along the Mid-Atlantic coast through mid-week, with significant coastal flooding and beach erosion possible. Meanwhile, another strong storm system is forecast to bring high winds and heavy precipitation to portions of southern Alaska. Elsewhere, relatively benign weather is expected through the first half of the work week. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

52°F

11°C

Humidity 66%
Wind Speed SW 10 MPH
Barometer 30.14 in (1020.66 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 20 Oct 06:15 AM MDT
Detailed forecast for

Casper Mountain

Today
Mostly sunny. Highs around 60. South winds around 10 mph, becoming west this afternoon.
Tonight
Clear. Lows in the lower 40s.
Wednesday
Mostly sunny. Highs in the lower 60s. South winds around 10 mph, becoming southwest in the afternoon.
Wednesday Night
Partly cloudy. Lows in the mid 40s. South winds around 10 mph.
Thursday
Partly cloudy. Highs in the lower 60s. Southwest winds 10 to 15 mph with gusts up to 25 mph.
Thursday Night
Mostly cloudy and breezy. Lows in the mid 40s.
Friday
Partly cloudy and windy. Highs in the lower 50s.
Friday Night
Partly cloudy. A chance of rain and snow showers after midnight. Windy with lows in the lower 30s. Chance of precipitation 30 percent.
Saturday
Mostly cloudy with a chance of snow and rain showers in the morning, then partly cloudy in the afternoon. Highs in the mid 40s. Chance of precipitation 30 percent.
Saturday Night
Mostly clear. Lows in the lower 30s.
Sunday
Sunny. Highs in the lower 50s.
Sunday Night
Mostly clear. Lows in the mid 30s.
Monday
Mostly sunny. Highs in the mid 50s.



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617 AM MDT Tue Oct 20 2026
 
 

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database