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

55°F

13°C

Humidity 62%
Wind Speed W 10 mph
Barometer 30.11 in (1011.7 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 19 Jun 5:53 am MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Juneteenth

    Juneteenth: Sunny and hot, with a high near 91. West southwest wind around 10 mph becoming south in the afternoon.

    High: 91 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 58. South southwest wind around 10 mph.

    Low: 58 °F

    Mostly Clear

  • Friday

    Friday: Sunny and hot, with a high near 95. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 95 °F

    Hot and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 58. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.

    Low: 58 °F

    Mostly Clear
    and Breezy
    then Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 92. West southwest wind 10 to 15 mph becoming south in the afternoon.

    High: 92 °F

    Hot

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 56.

    Low: 56 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.

    High: 69 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Juneteenth
Sunny and hot, with a high near 91. West southwest wind around 10 mph becoming south in the afternoon.
Tonight
Mostly clear, with a low around 58. South southwest wind around 10 mph.
Friday
Sunny and hot, with a high near 95. Breezy, with a southwest wind 10 to 15 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 40 mph.
Friday Night
Mostly clear, with a low around 58. Breezy, with a west southwest wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 30 mph.
Saturday
Sunny and hot, with a high near 92. West southwest wind 10 to 15 mph becoming south in the afternoon.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 83.
Sunday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 48.
Monday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 69.
Monday Night
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 75.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 74.
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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:
2:11 am MDT Jun 19, 2025
Forecast Valid:
6am MDT Jun 19, 2025-6pm MDT Jun 25, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation