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

34°F

1°C

Humidity 40%
Wind Speed NW 15 G 24 mph
Barometer 30.22 in (1025.5 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 29 Jan 5:53 pm MST
Extended Forecast for

Cheyenne WY

  • Tonight

    Tonight: Mostly clear, with a low around 22. Blustery, with a west northwest wind 15 to 20 mph.

    Low: 22 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Friday

    Friday: Mostly sunny, with a high near 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 41 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 19. South southwest wind 5 to 15 mph.

    Low: 19 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 50 °F

    Decreasing
    Clouds and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 26. West northwest wind 10 to 15 mph.

    Low: 26 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 54.

    High: 54 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23.

    Low: 23 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 22. Blustery, with a west northwest wind 15 to 20 mph.
Friday
Mostly sunny, with a high near 41. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 19. South southwest wind 5 to 15 mph.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 50. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 26. West northwest wind 10 to 15 mph.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 28.
Monday
Partly sunny, with a high near 54.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 43. Breezy.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 20.
Wednesday
Sunny, with a high near 41. Breezy.
Wednesday Night
Mostly clear, with a low around 23.
Thursday
Sunny, with a high near 52. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
Last Update:
6:02 pm MST Jan 29, 2026
Forecast Valid:
6pm MST Jan 29, 2026-6pm MST Feb 5, 2026
 
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Additional Resources

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Chance of Precipitation