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.

light snow,mist

28°F

-2°C

Humidity 92%
Wind Speed NE 5 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 27°F (-3°C)
Visibility 2.50 mi
Wind Chill22°F (-6°C)
Last update 24 Apr 02:35 AM MDT
Extended Forecast for

Casper WY

  • Overnight

    Overnight: Snow showers likely, mainly before 4am. Cloudy, with a low around 28. North wind 8 to 14 mph becoming south southwest. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 28 °F

    Snow Showers
    Likely

  • Friday

    Friday: Snow showers likely, mainly before 11am. Some thunder is also possible. Partly sunny, with a high near 48. Breezy, with a southwest wind 7 to 16 mph becoming north in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 48 °F

    Snow Showers
    Likely and
    Breezy

  • Friday Night

    Friday Night: Scattered snow showers between 11pm and 3am. Mostly cloudy, with a low around 25. Northeast wind 7 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    Low: 25 °F

    Scattered
    Snow Showers

  • Saturday

    Saturday: Scattered snow showers before 3pm, then scattered rain and snow showers. Partly sunny, with a high near 51. East northeast wind 6 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

    High: 51 °F

    Scattered
    Snow Showers
    then
    Scattered
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain and snow showers likely, mainly after midnight. Mostly cloudy, with a low around 37. East wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 37 °F

    Rain/Snow
    Likely

  • Sunday

    Sunday: Rain likely, possibly mixed with snow showers before noon, then rain showers. Some thunder is also possible. High near 50. Northeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    High: 50 °F

    Rain/Snow
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Rain and snow showers before midnight, then scattered snow showers. Some thunder is also possible. Low around 32. North wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Low: 32 °F

    Rain/Snow
    then
    Scattered
    Snow Showers

  • Monday

    Monday: Scattered snow showers before noon, then scattered rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.

    High: 48 °F

    Scattered
    Snow Showers
    then
    Scattered
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.

    Low: 33 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Snow showers likely, mainly before 4am. Cloudy, with a low around 28. North wind 8 to 14 mph becoming south southwest. Winds could gust as high as 20 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly before 11am. Some thunder is also possible. Partly sunny, with a high near 48. Breezy, with a southwest wind 7 to 16 mph becoming north in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Friday Night
Scattered snow showers between 11pm and 3am. Mostly cloudy, with a low around 25. Northeast wind 7 to 13 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday
Scattered snow showers before 3pm, then scattered rain and snow showers. Partly sunny, with a high near 51. East northeast wind 6 to 11 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Saturday Night
Rain and snow showers likely, mainly after midnight. Mostly cloudy, with a low around 37. East wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Sunday
Rain likely, possibly mixed with snow showers before noon, then rain showers. Some thunder is also possible. High near 50. Northeast wind 8 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Sunday Night
Rain and snow showers before midnight, then scattered snow showers. Some thunder is also possible. Low around 32. North wind 7 to 14 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Monday
Scattered snow showers before noon, then scattered rain and snow showers. Mostly cloudy, with a high near 48. Chance of precipitation is 50%.
Monday Night
A chance of rain showers before midnight, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 33. Chance of precipitation is 50%.
Tuesday
A slight chance of rain and snow showers before 9am, then a chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 58. Breezy. Chance of precipitation is 40%.
Tuesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 33.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 58.
Wednesday Night
A chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 35.
Thursday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
Casper WY
 42.83°N 106.34°W (Elev. 5236 ft)
Last Update:
2:03 am MDT Apr 24, 2026
Forecast Valid:
2am MDT Apr 24, 2026-6pm MDT Apr 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation