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.

Fair

75°F

24°C

Humidity 15%
Wind Speed W 14 mph
Barometer 29.77 in (998.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 16 Jun 9:53 pm MDT
Extended Forecast for

Cheyenne/Warren AFB WY

Red Flag Warning June 16, 09:59pm until June 17, 10:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning June 16, 09:59pm until June 17, 10:00pm

    NOW until 10:00pm Wed

    Red Flag Warning

  • Tonight

    Low: 57 °F

    Mostly Clear
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 83. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 83 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 42. Breezy, with a northwest wind 15 to 20 mph becoming light north northeast after midnight. Winds could gust as high as 30 mph.

    Low: 42 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 77. Light and variable wind becoming southeast 5 to 10 mph in the morning.

    High: 77 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 46. Southeast wind around 10 mph becoming north after midnight.

    Low: 46 °F

    Mostly Clear

  • Juneteenth

    Juneteenth: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 57. Windy, with a west northwest wind 20 to 30 mph, with gusts as high as 45 mph.
Wednesday
Sunny, with a high near 83. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 42. Breezy, with a northwest wind 15 to 20 mph becoming light north northeast after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 77. Light and variable wind becoming southeast 5 to 10 mph in the morning.
Thursday Night
Mostly clear, with a low around 46. Southeast wind around 10 mph becoming north after midnight.
Juneteenth
Sunny, with a high near 84.
Friday Night
Mostly clear, with a low around 52.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Saturday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Sunday
A chance of showers and thunderstorms after noon. Sunny, with a high near 79.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 47.
Tuesday
A chance of showers and thunderstorms. Sunny, with a high near 79.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.17°N 104.84°W (Elev. 6188 ft)
Last Update:
4:06 pm MDT Jun 16, 2026
Forecast Valid:
9pm MDT Jun 16, 2026-6pm MDT Jun 23, 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