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

Hazardous Weather Conditions

Current conditions at

Cheyenne, Cheyenne Airport (KCYS)

Lat: 41.16°NLon: 104.81°WElev: 6116ft.

Fog/Mist

35°F

2°C

Humidity 93%
Wind Speed S 14 mph
Barometer 29.73 in (1007.4 mb)
Dewpoint 33°F (1°C)
Visibility 2.00 mi
Wind Chill26°F (-3°C)
Last update 26 Apr 10:53 am MDT
Extended Forecast for

Cheyenne WY

  • Today

    Today: A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 49. South wind 10 to 15 mph.

    High: 49 °F

    Chance
    Showers

  • Tonight

    Tonight: A chance of rain showers before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind 5 to 10 mph becoming north northwest 10 to 15 mph after midnight. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before noon, then rain showers likely. Some thunder is also possible. Increasing clouds, with a high near 50. North northwest wind 10 to 15 mph becoming east northeast 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 50 °F

    Chance
    Rain/Snow
    then Showers
    Likely

  • Monday Night

    Monday Night: Rain and snow showers likely, becoming all rain after midnight. Cloudy, with a low around 31. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 31 °F

    Rain/Snow
    Likely then
    Showers
    Likely

  • Tuesday

    Tuesday: A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 53. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    High: 53 °F

    Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Slight Chance
    Showers and
    Blustery then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 56.

    High: 56 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers. Mostly cloudy, with a low around 31.

    Low: 31 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 52.

    High: 52 °F

    Showers
    Likely

Detailed Forecast

Today
A 50 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 49. South wind 10 to 15 mph.
Tonight
A chance of rain showers before 5am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind 5 to 10 mph becoming north northwest 10 to 15 mph after midnight. Chance of precipitation is 30%.
Monday
A chance of rain and snow showers before noon, then rain showers likely. Some thunder is also possible. Increasing clouds, with a high near 50. North northwest wind 10 to 15 mph becoming east northeast 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Monday Night
Rain and snow showers likely, becoming all rain after midnight. Cloudy, with a low around 31. East wind 5 to 10 mph becoming south after midnight. Chance of precipitation is 70%. Little or no snow accumulation expected.
Tuesday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 53. Breezy, with a south wind 5 to 10 mph becoming northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Tuesday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 29. Blustery.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 56.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 31.
Thursday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 52.
Thursday Night
A chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32.
Friday
A slight chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 57.
Friday Night
Partly cloudy, with a low around 32.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
Last Update:
11:41 am MDT Apr 26, 2026
Forecast Valid:
11am MDT Apr 26, 2026-6pm MDT May 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation