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

53°F

12°C

Humidity 32%
Wind Speed S 10 mph
Barometer 30.01 in (1012.3 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill50°F (10°C)
Last update 18 Nov 2:53 pm MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 33. South wind 5 to 10 mph becoming west after midnight.

    Low: 33 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. West wind 10 to 15 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31. West northwest wind around 5 mph becoming southwest in the evening.

    Low: 31 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 50. West southwest wind 5 to 15 mph becoming southeast in the afternoon.

    High: 50 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Rain likely, possibly mixed with snow showers, mainly after 11pm. Cloudy, with a low around 31. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%.

    Low: 31 °F

    Rain/Snow
    Likely

  • Friday

    Friday: A chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.

    High: 47 °F

    Chance
    Rain/Snow
    then Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Saturday Night

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

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 33. South wind 5 to 10 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 58. West wind 10 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 31. West northwest wind around 5 mph becoming southwest in the evening.
Thursday
Mostly sunny, with a high near 50. West southwest wind 5 to 15 mph becoming southeast in the afternoon.
Thursday Night
Rain likely, possibly mixed with snow showers, mainly after 11pm. Cloudy, with a low around 31. Southeast wind 5 to 10 mph becoming west after midnight. Chance of precipitation is 60%.
Friday
A chance of rain and snow showers before 11am, then a chance of rain showers. Mostly cloudy, with a high near 47. Chance of precipitation is 50%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 29.
Monday
Sunny, with a high near 52.
Monday Night
A slight chance of showers. Partly cloudy, with a low around 28.
Tuesday
A chance of snow showers. Mostly sunny, with a high near 45.
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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:
2:42 pm MST Nov 18, 2025
Forecast Valid:
3pm MST Nov 18, 2025-6pm MST Nov 25, 2025
 
Forecast Discussion
 
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Additional Resources

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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