National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Tracking Weekend Storm Impacts

A storm and trailing cold front will continue to slowly move through the Gulf Coast and Southeast U.S. through this weekend with widespread rain showers and isolated thunderstorms. A fast-moving clipper storm may bring several inches of snow to the north-central Plains, Midwest, eastern Great Lakes, and Northeast regions this weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

Lat: 42.8975°NLon: 106.47306°WElev: 5348.0ft.

Mostly Cloudy

37°F

3°C

Humidity 64%
Wind Speed SW 23 MPH
Barometer 29.52 in (999.66 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 06 Dec 12:05 AM MST
Extended Forecast for

Casper WY

  • Overnight

    Overnight: Scattered snow showers before 1am, then scattered rain and snow showers. Mostly cloudy, with a low around 32. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 32 °F

    Scattered
    Rain/Snow and
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers before 9am. Partly sunny, with a high near 41. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 39 mph.

    High: 41 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 22. Breezy, with a southwest wind 7 to 17 mph, with gusts as high as 24 mph.

    Low: 22 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Mostly sunny, with a high near 39. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 24 mph.

    High: 39 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 33 mph.

    Low: 28 °F

    Mostly Cloudy
    and Breezy

  • Monday

    Monday: Sunny, with a high near 43. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 25 mph.

    High: 43 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 31. Windy, with a southwest wind 17 to 22 mph increasing to 25 to 30 mph in the evening. Winds could gust as high as 44 mph.

    Low: 31 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 49. Very windy.

    High: 49 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 30. Windy. Chance of precipitation is 40%.

    Low: 30 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

Overnight
Scattered snow showers before 1am, then scattered rain and snow showers. Mostly cloudy, with a low around 32. Windy, with a west southwest wind 24 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
A 20 percent chance of snow showers before 9am. Partly sunny, with a high near 41. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph in the afternoon. Winds could gust as high as 39 mph.
Saturday Night
Mostly cloudy, with a low around 22. Breezy, with a southwest wind 7 to 17 mph, with gusts as high as 24 mph.
Sunday
Mostly sunny, with a high near 39. Breezy, with a west southwest wind 15 to 17 mph, with gusts as high as 24 mph.
Sunday Night
Mostly cloudy, with a low around 28. Breezy, with a southwest wind 17 to 23 mph, with gusts as high as 33 mph.
Monday
Sunny, with a high near 43. Breezy, with a southwest wind 15 to 18 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 31. Windy, with a southwest wind 17 to 22 mph increasing to 25 to 30 mph in the evening. Winds could gust as high as 44 mph.
Tuesday
Mostly cloudy, with a high near 49. Very windy.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 30. Windy. Chance of precipitation is 40%.
Wednesday
A chance of rain and snow showers, mainly before 11am. Mostly cloudy, with a high near 49. Breezy. Chance of precipitation is 30%.
Wednesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 31. Breezy.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 44. Breezy.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 23.
Friday
Partly sunny, with a high near 42. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.31°W (Elev. 5312 ft)
Last Update:
10:47 pm MST Dec 5, 2025
Forecast Valid:
12am MST Dec 6, 2025-6pm MST Dec 12, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation