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

52°F

11°C

Humidity 59%
Wind Speed NW 3 mph
Barometer 30.19 in (1014.7 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 27 Sep 2:53 am MDT
Extended Forecast for

Cheyenne WY

  • Overnight

    Overnight: Mostly clear, with a low around 45. Northeast wind around 5 mph becoming west.

    Low: 45 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 72. Breezy, with a southwest wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon.

    High: 72 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. Breezy, with a south southeast wind 10 to 20 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming south southeast in the afternoon.

    High: 76 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 49. South southeast wind around 10 mph becoming west northwest after midnight.

    Low: 49 °F

    Mostly Cloudy

  • Monday

    Monday: A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 74. Chance of precipitation is 20%.

    High: 74 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Monday Night

    Monday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 45. Northeast wind around 5 mph becoming west.
Saturday
Sunny, with a high near 72. Breezy, with a southwest wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 46. Breezy, with a south southeast wind 10 to 20 mph.
Sunday
Mostly sunny, with a high near 76. Southwest wind 10 to 15 mph becoming south southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 49. South southeast wind around 10 mph becoming west northwest after midnight.
Monday
A slight chance of showers between noon and 3pm, then a slight chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 74. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 48.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 48.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 75.
Thursday Night
Mostly clear, with a low around 47.
Friday
A slight chance of showers. Mostly sunny, with a high near 71.
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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:
1:37 am MDT Sep 27, 2025
Forecast Valid:
2am MDT Sep 27, 2025-6pm MDT Oct 3, 2025
 
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