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.

A Few Clouds

59°F

15°C

Humidity 81%
Wind Speed SE 6 mph
Barometer 30.20 in (1014.0 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 9 Jul 2:53 am MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 54. West southwest wind 5 to 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 82. West southwest wind 5 to 15 mph becoming north northeast in the morning.

    High: 82 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 55. South southwest wind 10 to 15 mph becoming northeast 5 to 10 mph in the evening. Chance of precipitation is 30%.

    Low: 55 °F

    Chance
    Showers then
    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 3pm. Sunny, with a high near 83. West wind 5 to 10 mph becoming east in the afternoon.

    High: 83 °F

    Sunny then
    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 54. South southwest wind 5 to 10 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 92.

    High: 92 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 57.

    Low: 57 °F

    Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 92. Breezy.

    High: 92 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58. Breezy.

    Low: 58 °F

    Mostly Clear
    and Breezy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 54. West southwest wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms after noon. Increasing clouds, with a high near 82. West southwest wind 5 to 15 mph becoming north northeast in the morning.
Thursday Night
A chance of showers and thunderstorms before 8pm, then a chance of showers between 8pm and 9pm. Partly cloudy, with a low around 55. South southwest wind 10 to 15 mph becoming northeast 5 to 10 mph in the evening. Chance of precipitation is 30%.
Friday
A 20 percent chance of showers after 3pm. Sunny, with a high near 83. West wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 54. South southwest wind 5 to 10 mph.
Saturday
Sunny and hot, with a high near 92.
Saturday Night
Clear, with a low around 57.
Sunday
Sunny and hot, with a high near 92. Breezy.
Sunday Night
Mostly clear, with a low around 58. Breezy.
Monday
Sunny and hot, with a high near 95. Breezy.
Monday Night
Mostly clear, with a low around 60. Breezy.
Tuesday
Sunny and hot, with a high near 94. Breezy.
Tuesday Night
Mostly clear, with a low around 60. Breezy.
Wednesday
Sunny and hot, with a high near 93.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.17°N 104.81°W (Elev. 6184 ft)
Last Update:
12:31 am MDT Jul 9, 2026
Forecast Valid:
3am MDT Jul 9, 2026-6pm MDT Jul 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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