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

61°F

16°C

Humidity 60%
Wind Speed S 9 mph
Barometer 30.05 in (1010.4 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Last update 8 Jun 10:53 pm MDT
Extended Forecast for

Cheyenne WY

Red Flag Warning June 9, 12:00pm until June 10, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Mostly clear, with a low around 51. South wind 10 to 15 mph.

    Low: 51 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 86. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 86 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 52. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 52 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 81. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 40 mph.

    High: 81 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 45. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 75. Breezy.

    High: 75 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly clear, with a low around 51. South wind 10 to 15 mph.
Tuesday
Increasing clouds, with a high near 86. Breezy, with a south southwest wind 10 to 20 mph, with gusts as high as 30 mph.
Tuesday Night
Partly cloudy, with a low around 52. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 81. Breezy, with a west wind 10 to 15 mph increasing to 20 to 25 mph in the morning. Winds could gust as high as 40 mph.
Wednesday Night
Mostly clear, with a low around 45. Breezy, with a northwest wind 15 to 25 mph, with gusts as high as 35 mph.
Thursday
Sunny, with a high near 75. Breezy.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 50.
Saturday
Sunny, with a high near 80.
Saturday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 46.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 43.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
Last Update:
9:46 pm MDT Jun 8, 2026
Forecast Valid:
11pm MDT Jun 8, 2026-6pm MDT Jun 15, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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