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

63°F

17°C

Humidity 23%
Wind Speed W 18 G 32 mph
Barometer 30.01 in (1009.7 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 15 Nov 1:53 pm MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 66. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 66 °F

    Partly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. West wind around 5 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 66. West wind 5 to 10 mph becoming south in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 37. Breezy, with a south wind 5 to 10 mph becoming west northwest 15 to 20 mph after midnight. Winds could gust as high as 30 mph.

    Low: 37 °F

    Slight Chance
    Showers and
    Breezy

  • Monday

    Monday: A 30 percent chance of showers before 11am. Mostly sunny, with a high near 54. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.

    High: 54 °F

    Windy. Chance
    Showers then
    Mostly Sunny

  • Monday Night

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

    Low: 33 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers between 11pm and 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Slight Chance
    Showers then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of showers. Partly sunny, with a high near 48.

    High: 48 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Partly sunny, with a high near 66. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 37. West wind around 5 mph.
Sunday
Sunny, with a high near 66. West wind 5 to 10 mph becoming south in the afternoon.
Sunday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 37. Breezy, with a south wind 5 to 10 mph becoming west northwest 15 to 20 mph after midnight. Winds could gust as high as 30 mph.
Monday
A 30 percent chance of showers before 11am. Mostly sunny, with a high near 54. Windy, with a west wind 20 to 30 mph, with gusts as high as 45 mph.
Monday Night
Partly cloudy, with a low around 33. Breezy.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
A slight chance of rain showers between 11pm and 4am, then a chance of rain and snow showers. Mostly cloudy, with a low around 30.
Wednesday
A chance of showers. Partly sunny, with a high near 48.
Wednesday Night
A chance of rain showers before 11pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 26.
Thursday
A slight chance of rain and snow showers. Partly sunny, with a high near 42.
Thursday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 24.
Friday
A slight chance of rain and snow showers. Partly sunny, with a high near 43.
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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 15, 2025
Forecast Valid:
2pm MST Nov 15, 2025-6pm MST Nov 21, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation