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

56°F

13°C

Humidity 36%
Wind Speed SW 13 mph
Barometer 29.89 in (1003.3 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 10 Oct 4:53 am MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Today

    Today: Isolated showers after 3pm. Sunny, with a high near 78. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 78 °F

    Sunny then
    Isolated
    Showers

  • Tonight

    Tonight: Mostly cloudy, with a low around 54. West wind around 10 mph.

    Low: 54 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 74. West wind 10 to 15 mph becoming south southeast in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers before midnight. Partly cloudy, with a low around 47. Southeast wind 10 to 15 mph becoming northwest after midnight.

    Low: 47 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 73. West southwest wind 5 to 10 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of showers. Partly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 41.

    Low: 41 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers likely, mainly before noon. Partly sunny, with a high near 57. Breezy.

    High: 57 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Today
Isolated showers after 3pm. Sunny, with a high near 78. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 54. West wind around 10 mph.
Sunday
Mostly cloudy, with a high near 74. West wind 10 to 15 mph becoming south southeast in the afternoon.
Sunday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 47. Southeast wind 10 to 15 mph becoming northwest after midnight.
Columbus Day
Sunny, with a high near 73. West southwest wind 5 to 10 mph.
Monday Night
A 30 percent chance of showers. Partly cloudy, with a low around 43.
Tuesday
A 30 percent chance of showers, mainly before noon. Mostly sunny, with a high near 63.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 41.
Wednesday
Showers likely, mainly before noon. Partly sunny, with a high near 57. Breezy.
Wednesday Night
A chance of showers. Partly cloudy, with a low around 39. Breezy.
Thursday
A slight chance of showers. Mostly sunny, with a high near 58. Breezy.
Thursday Night
A slight chance of rain and snow showers. Partly cloudy, with a low around 33.
Friday
Sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
3:36 am MDT Oct 10, 2026
Forecast Valid:
5am MDT Oct 10, 2026-6pm MDT Oct 16, 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