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

43°F

6°C

Humidity 40%
Wind Speed SW 15 mph
Barometer 29.98 in (1017.3 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 7 Mar 2:53 pm MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • Tonight

    Tonight: Mostly clear, with a low around 32. Windy, with a west wind 20 to 25 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 50 mph.

    Low: 32 °F

    Mostly Clear
    and Windy

  • Sunday

    Sunday: Sunny, with a high near 59. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

    High: 59 °F

    Sunny and
    Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 39. Windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.

    Low: 39 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Mostly sunny, with a high near 64. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.

    High: 64 °F

    Mostly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 35. West southwest wind 5 to 10 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 58. Breezy. Chance of precipitation is 20%.

    High: 58 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 40%.

    Low: 22 °F

    Blustery.
    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday

    Wednesday: Sunny, with a high near 45. Breezy.

    High: 45 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 33. Breezy.

    Low: 33 °F

    Mostly Clear
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Windy, with a west wind 20 to 25 mph increasing to 30 to 35 mph after midnight. Winds could gust as high as 50 mph.
Sunday
Sunny, with a high near 59. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.
Sunday Night
Partly cloudy, with a low around 39. Windy, with a west wind 30 to 40 mph, with gusts as high as 60 mph.
Monday
Mostly sunny, with a high near 64. Breezy, with a west wind 20 to 25 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 35. West southwest wind 5 to 10 mph.
Tuesday
A slight chance of rain and snow showers after 11am. Mostly cloudy, with a high near 58. Breezy. Chance of precipitation is 20%.
Tuesday Night
A chance of rain and snow showers before 11pm, then a chance of snow showers. Mostly cloudy, with a low around 22. Blustery. Chance of precipitation is 40%.
Wednesday
Sunny, with a high near 45. Breezy.
Wednesday Night
Partly cloudy, with a low around 33. Breezy.
Thursday
Partly sunny, with a high near 63. Windy.
Thursday Night
Partly cloudy, with a low around 41. Windy.
Friday
Partly sunny, with a high near 60. Breezy.
Friday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 33.
Saturday
A chance of showers. Partly sunny, with a high near 59. Breezy.
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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:
12:16 pm MST Mar 7, 2026
Forecast Valid:
3pm MST Mar 7, 2026-6pm MDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation