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

Cheyenne, Cheyenne Airport (KCYS)

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

Fair

48°F

9°C

Humidity 36%
Wind Speed SW 3 mph
Barometer 30.07 in (1016.6 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 19 Nov 5:53 pm MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 32. West wind around 5 mph becoming calm.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 51. Southeast wind 5 to 10 mph.

    High: 51 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 10pm, then rain and snow likely. Cloudy, with a low around 31. East wind around 5 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 31 °F

    Rain/Snow
    Likely

  • Friday

    Friday: Rain likely, possibly mixed with snow before 11am, then a chance of rain. Cloudy, with a high near 41. North wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Rain/Snow
    Likely then
    Chance Rain

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind 10 to 15 mph.

    Low: 30 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 53.

    High: 53 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 32. West wind around 5 mph becoming calm.
Thursday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 51. Southeast wind 5 to 10 mph.
Thursday Night
Rain likely before 10pm, then rain and snow likely. Cloudy, with a low around 31. East wind around 5 mph becoming north after midnight. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Friday
Rain likely, possibly mixed with snow before 11am, then a chance of rain. Cloudy, with a high near 41. North wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. West wind 10 to 15 mph.
Saturday
Sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 28. Breezy.
Tuesday
A slight chance of snow showers. Mostly sunny, with a high near 44. Breezy.
Tuesday Night
A chance of snow showers. Mostly cloudy, with a low around 18.
Wednesday
A chance of snow showers. Mostly sunny, with a high near 34.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
2:21 pm MST Nov 19, 2025
Forecast Valid:
5pm MST Nov 19, 2025-6pm MST Nov 26, 2025
 
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