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

63°F

17°C

Humidity 68%
Wind Speed S 7 G 20 mph
Barometer 30.01 in (1007.2 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 6 Jun 12:53 am MDT
Extended Forecast for

Cheyenne WY

Red Flag Warning June 6, 12:00pm until June 6, 09:00pm
Click here for hazard details and duration
Red Flag Warning

  • Overnight

    Overnight: Clear, with a low around 54. South wind around 5 mph.

    Low: 54 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89. West southwest wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 89. West southwest wind 5 to 15 mph.

    High: 89 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 54. West wind around 10 mph becoming north after midnight.

    Low: 54 °F

    Partly Cloudy

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny then
    Chance
    T-storms and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 88. Breezy.

    High: 88 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 54. South wind around 5 mph.
Saturday
Sunny, with a high near 89. West southwest wind 5 to 10 mph becoming south 10 to 15 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 56. South wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Sunday
Increasing clouds, with a high near 89. West southwest wind 5 to 15 mph.
Sunday Night
Partly cloudy, with a low around 54. West wind around 10 mph becoming north after midnight.
Monday
A 30 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81. Breezy.
Monday Night
Mostly clear, with a low around 54. Breezy.
Tuesday
Mostly sunny, with a high near 88. Breezy.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly sunny, with a high near 82. Breezy.
Wednesday Night
Partly cloudy, with a low around 48. Breezy.
Thursday
Sunny, with a high near 79. Breezy.
Thursday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 47. Breezy.
Friday
Mostly sunny, with a high near 76.
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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:
12:31 am MDT Jun 6, 2026
Forecast Valid:
1am MDT Jun 6, 2026-6pm MDT Jun 12, 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