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.

Overcast

67°F

19°C

Humidity 31%
Wind Speed W 13 mph
Barometer 29.89 in (1002.3 mb)
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 4 Oct 4:53 am MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Today

    Today: A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69. West wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °F

    Chance
    Showers then
    Showers
    Likely

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.

    Low: 40 °F

    Chance
    Showers then
    Mostly Clear
    and Breezy

  • Sunday

    Sunday: A 30 percent chance of showers after noon. Increasing clouds, with a high near 55. West northwest wind around 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 55 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly before midnight. Cloudy, with a low around 36. Northeast wind 10 to 15 mph becoming south southeast after midnight. Chance of precipitation is 70%.

    Low: 36 °F

    Showers
    Likely

  • Monday

    Monday: A 20 percent chance of showers after noon. Mostly cloudy, with a high near 53. South wind around 10 mph.

    High: 53 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
A chance of showers, then showers likely and possibly a thunderstorm after noon. Mostly cloudy, with a high near 69. West wind 10 to 15 mph becoming east in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 40. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday
A 30 percent chance of showers after noon. Increasing clouds, with a high near 55. West northwest wind around 15 mph becoming north northeast in the afternoon. Winds could gust as high as 25 mph.
Sunday Night
Showers likely, mainly before midnight. Cloudy, with a low around 36. Northeast wind 10 to 15 mph becoming south southeast after midnight. Chance of precipitation is 70%.
Monday
A 20 percent chance of showers after noon. Mostly cloudy, with a high near 53. South wind around 10 mph.
Monday Night
A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 57.
Tuesday Night
Partly cloudy, with a low around 40.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 41.
Friday
Sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.15°N 104.84°W (Elev. 6168 ft)
Last Update:
3:22 am MDT Oct 4, 2025
Forecast Valid:
5am MDT Oct 4, 2025-6pm MDT Oct 10, 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