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

Casper, Natrona County International Airport (KCPR)

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

Clear

59°F

15°C

Humidity 21%
Wind Speed W 20 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 07 Feb 01:53 PM MST
Extended Forecast for

Casper WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 59. Breezy, with a west northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    High: 59 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 40. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 60. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 31 mph.

    High: 60 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 45. Windy, with a southwest wind 23 to 28 mph, with gusts as high as 40 mph.

    Low: 45 °F

    Mostly Cloudy
    and Windy

  • Monday

    Monday: Mostly cloudy, with a high near 58. Windy, with a southwest wind 20 to 29 mph becoming west northwest in the afternoon. Winds could gust as high as 41 mph.

    High: 58 °F

    Mostly Cloudy
    and Windy

  • Monday Night

    Monday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Cloudy, with a low around 32. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Tuesday

    Tuesday: A 50 percent chance of snow showers. Cloudy, with a high near 42. East wind 5 to 8 mph.

    High: 42 °F

    Chance Snow
    Showers

  • Tuesday Night

    Tuesday Night: Rain and snow showers likely, mainly before 11pm. Cloudy, with a low around 32. Chance of precipitation is 60%.

    Low: 32 °F

    Rain/Snow
    Likely

  • Wednesday

    Wednesday: A chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow and
    Breezy

Detailed Forecast

This Afternoon
Partly sunny, with a high near 59. Breezy, with a west northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Tonight
Partly cloudy, with a low around 40. Southwest wind 6 to 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 60. Breezy, with a southwest wind 18 to 22 mph, with gusts as high as 31 mph.
Sunday Night
Mostly cloudy, with a low around 45. Windy, with a southwest wind 23 to 28 mph, with gusts as high as 40 mph.
Monday
Mostly cloudy, with a high near 58. Windy, with a southwest wind 20 to 29 mph becoming west northwest in the afternoon. Winds could gust as high as 41 mph.
Monday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Cloudy, with a low around 32. North wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 40%.
Tuesday
A 50 percent chance of snow showers. Cloudy, with a high near 42. East wind 5 to 8 mph.
Tuesday Night
Rain and snow showers likely, mainly before 11pm. Cloudy, with a low around 32. Chance of precipitation is 60%.
Wednesday
A chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy. Chance of precipitation is 40%.
Wednesday Night
A chance of rain and snow showers before 11pm, then a slight chance of snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 23.
Friday
Sunny, with a high near 42.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
Last Update:
1:47 pm MST Feb 7, 2026
Forecast Valid:
2pm MST Feb 7, 2026-6pm MST Feb 13, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation