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

13°F

-11°C

Humidity 88%
Wind Speed W 9 mph
Barometer 30.05 in (1024.1 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 4 Dec 1:53 am MST
Extended Forecast for

Cheyenne WY

  • Overnight

    Overnight: Mostly clear, with a low around 7. Wind chill values between -5 and zero. West southwest wind around 10 mph.

    Low: 7 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 34. Wind chill values between -5 and 5. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.

    High: 34 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Increasing clouds, with a steady temperature around 26. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.

    Low: 26 °F

    Increasing
    Clouds and
    Breezy

  • Friday

    Friday: Mostly sunny, with a high near 36. Breezy, with a west northwest wind 10 to 20 mph.

    High: 36 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 40 mph.

    Low: 22 °F

    Chance Snow
    and Breezy

  • Saturday

    Saturday: A 40 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 40. Windy.

    High: 40 °F

    Chance Snow
    Showers and
    Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 39. Breezy.

    High: 39 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

Detailed Forecast

Overnight
Mostly clear, with a low around 7. Wind chill values between -5 and zero. West southwest wind around 10 mph.
Thursday
Sunny, with a high near 34. Wind chill values between -5 and 5. Breezy, with a west wind 15 to 25 mph, with gusts as high as 40 mph.
Thursday Night
Increasing clouds, with a steady temperature around 26. Breezy, with a west wind 20 to 25 mph, with gusts as high as 40 mph.
Friday
Mostly sunny, with a high near 36. Breezy, with a west northwest wind 10 to 20 mph.
Friday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. Breezy, with a west southwest wind 5 to 15 mph increasing to 15 to 25 mph after midnight. Winds could gust as high as 40 mph.
Saturday
A 40 percent chance of snow showers, mainly before 11am. Partly sunny, with a high near 40. Windy.
Saturday Night
Mostly cloudy, with a low around 20.
Sunday
Sunny, with a high near 39. Breezy.
Sunday Night
Partly cloudy, with a low around 24. Breezy.
Monday
Mostly sunny, with a high near 44. Breezy.
Monday Night
Partly cloudy, with a low around 29. Breezy.
Tuesday
Partly sunny, with a high near 50. Windy.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 32. Breezy.
Wednesday
A chance of showers. Partly sunny, with a high near 49. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
2:21 am MST Dec 4, 2025
Forecast Valid:
2am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
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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