Current conditions at

Casper, Natrona County International Airport (KCPR)

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

light snow,mist

30°F

-1°C

Humidity 92%
Wind Speed NNE 11 MPH
Barometer 29.83 in (1010.16 mb)
Dewpoint 28°F (-2°C)
Visibility 1.25 mi
Wind Chill21°F (-6°C)
Last update 16 Apr 08:35 PM MDT
Extended Forecast for

Casper WY

Winter Weather Advisory until April 17, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until April 17, 12:00pm

    NOW until 12:00pm Fri

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Blustery.
    Rain/Snow
    then Snow

  • Friday

    Friday: Snow, mainly before noon.  High near 38. Breezy, with a west northwest wind 10 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    High: 38 °F

    Snow then
    Chance Snow
    and Breezy

  • Friday Night

    Friday Night: A slight chance of snow between 8pm and 9pm.  Mostly cloudy, with a low around 20. West northwest wind 7 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 20%.

    Low: 20 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 48. Breezy, with a west wind 11 to 18 mph, with gusts as high as 29 mph.

    High: 48 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 64. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 64 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. South southwest wind around 9 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 73. Breezy.

    High: 73 °F

    Mostly Sunny
    then Mostly
    Sunny and
    Breezy

Detailed Forecast

Tonight
Rain and snow, becoming all snow after 10pm. Some thunder is also possible. Low around 26. Blustery, with a northwest wind 16 to 21 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of 2 to 4 inches possible.
Friday
Snow, mainly before noon. High near 38. Breezy, with a west northwest wind 10 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Friday Night
A slight chance of snow between 8pm and 9pm. Mostly cloudy, with a low around 20. West northwest wind 7 to 13 mph becoming southwest after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 48. Breezy, with a west wind 11 to 18 mph, with gusts as high as 29 mph.
Saturday Night
Mostly clear, with a low around 29. South southwest wind 10 to 14 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 64. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Partly cloudy, with a low around 37. South southwest wind around 9 mph.
Monday
Mostly sunny, with a high near 73. Breezy.
Monday Night
Mostly clear, with a low around 43.
Tuesday
Sunny, with a high near 76. Breezy.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
A slight chance of showers. Mostly sunny, with a high near 76. Breezy.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 46. Breezy.
Thursday
A chance of showers. Partly sunny, with a high near 64. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
8:33 pm MDT Apr 16, 2026
8pm MDT Apr 16, 2026-6pm MDT Apr 23, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database