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 and Breezy

41°F

5°C

Humidity 24%
Wind Speed W 21 G 32 mph
Barometer 30.30 in (1022.9 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 12 Jan 12:53 am MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • Overnight

    Overnight: Mostly clear, with a low around 30. West northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 56. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.

    High: 56 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 35. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph.

    Low: 35 °F

    Mostly Clear
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 57. Breezy, with a west northwest wind around 25 mph, with gusts as high as 40 mph.

    High: 57 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers before 11pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Rain/Snow and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 49. Breezy.

    High: 49 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 31. Blustery.

    Low: 31 °F

    Mostly Clear
    and Blustery

  • Thursday

    Thursday: Sunny, with a high near 52. Breezy.

    High: 52 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Blustery.

    Low: 23 °F

    Mostly Clear
    and Blustery

Detailed Forecast

Overnight
Mostly clear, with a low around 30. West northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 56. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Mostly clear, with a low around 35. Breezy, with a west northwest wind around 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 57. Breezy, with a west northwest wind around 25 mph, with gusts as high as 40 mph.
Tuesday Night
A slight chance of rain showers before 11pm, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy, with a northwest wind 20 to 25 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 49. Breezy.
Wednesday Night
Mostly clear, with a low around 31. Blustery.
Thursday
Sunny, with a high near 52. Breezy.
Thursday Night
Mostly clear, with a low around 23. Blustery.
Friday
Mostly sunny, with a high near 39. Windy.
Friday Night
Mostly cloudy, with a low around 23. Blustery.
Saturday
Mostly sunny, with a high near 46. Windy.
Saturday Night
Mostly clear, with a low around 28. Blustery.
Sunday
Sunny, with a high near 53. Breezy.
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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:
12:11 am MST Jan 12, 2026
Forecast Valid:
1am MST Jan 12, 2026-6pm MST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation