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

Hazardous Weather Conditions

Current conditions at

Casper, Natrona County International Airport (KCPR)

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

Clear

82°F

28°C

Humidity 18%
Wind Speed N 3 MPH
Barometer 30.3 in (1026.08 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 02 Sep 01:10 PM MDT
Extended Forecast for

Casper WY

  • This Afternoon

    This Afternoon: Sunny, with a high near 85. North wind 5 to 8 mph.

    High: 85 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. North wind 5 to 9 mph becoming light and variable.

    Low: 57 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 81. West southwest wind 6 to 10 mph becoming north in the morning.

    High: 81 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 53. North northwest wind 6 to 11 mph becoming light and variable.

    Low: 53 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84. Breezy, with a west southwest wind 6 to 16 mph becoming north in the afternoon. Winds could gust as high as 24 mph.

    High: 84 °F

    Sunny then
    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Breezy, with a north wind 11 to 16 mph becoming light northeast after midnight. Winds could gust as high as 24 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Sunny, with a high near 74. Calm wind becoming east northeast around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 85. North wind 5 to 8 mph.
Tonight
Mostly clear, with a low around 57. North wind 5 to 9 mph becoming light and variable.
Wednesday
Sunny, with a high near 81. West southwest wind 6 to 10 mph becoming north in the morning.
Wednesday Night
Mostly clear, with a low around 53. North northwest wind 6 to 11 mph becoming light and variable.
Thursday
Sunny, with a high near 84. Breezy, with a west southwest wind 6 to 16 mph becoming north in the afternoon. Winds could gust as high as 24 mph.
Thursday Night
Mostly clear, with a low around 46. Breezy, with a north wind 11 to 16 mph becoming light northeast after midnight. Winds could gust as high as 24 mph.
Friday
Sunny, with a high near 74. Calm wind becoming east northeast around 6 mph in the afternoon.
Friday Night
Mostly clear, with a low around 47.
Saturday
Mostly sunny, with a high near 80.
Saturday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 53.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 80.
Sunday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.85°N 106.34°W (Elev. 5154 ft)
Last Update:
1:02 pm MDT Sep 2, 2025
Forecast Valid:
1pm MDT Sep 2, 2025-6pm MDT Sep 8, 2025
 
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Additional Resources

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