Fire Weather Concerns and Severe Weather

Dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the northern and central High Plains through this weekend, where fuels remain largely receptive. Severe thunderstorms and heavy rainfall are possible from the Plains into the Upper Midwest, as well as in the Ohio Valley and portions of the Mid-Atlantic through this weekend. Read More >

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

79°F

26°C

Humidity 24%
Wind Speed NE 5 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 12 Sep 04:00 PM MDT
Detailed forecast for

Casper Mountain

This Afternoon
Partly cloudy. Near steady temperature in the lower 70s. West winds 10 to 15 mph.
Tonight
Partly cloudy in the evening, then clearing. Lows in the upper 40s. West winds 10 to 15 mph in the evening.
Sunday
Mostly sunny in the morning, then becoming partly cloudy. Breezy with highs in the upper 70s. Southwest winds around 10 mph with gusts up to 20 mph, increasing to 15 to 20 mph with gusts up to 30 mph in the afternoon.
Sunday Night
Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Breezy with lows in the mid 50s. South winds 15 to 25 mph. Gusts up to 40 mph after midnight. Chance of rain 70 percent.
Monday
Mostly sunny and windy. Highs in the upper 60s. West winds 20 to 30 mph with gusts up to 40 mph.
Monday Night
Mostly clear and breezy. Lows in the lower 40s.
Tuesday
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 30 percent.
Tuesday Night
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows around 50. Chance of rain 30 percent.
Wednesday
Partly cloudy in the morning, then mostly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the upper 60s. Chance of rain 40 percent.
Wednesday Night
Partly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 40s. Chance of rain 50 percent.
Thursday
Partly cloudy in the morning, then clearing. A chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 40 percent.
Thursday Night
Mostly clear. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the mid 40s. Chance of rain 40 percent.
Friday
Partly cloudy in the morning, then clearing. A slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 60s. Chance of rain 20 percent.



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401 PM MDT Sat Sep 12 2026
 
 

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