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

39°F

4°C

Humidity 57%
Wind Speed NW 7 mph
Barometer 29.75 in (1005.2 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 27 Dec 5:53 am MST
Extended Forecast for

Cheyenne/Warren AFB WY

  • Today

    Today: A slight chance of rain and snow between 2pm and 4pm, then a slight chance of snow after 4pm. Mostly sunny, with a high near 51. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 51 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. Wind chill values between -5 and 5. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 12 °F

    Snow Likely
    and Blustery

  • Sunday

    Sunday: A 30 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between -5 and 5. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.

    High: 27 °F

    Blustery.
    Chance Snow
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 14. West northwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 14 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 39. West northwest wind 10 to 15 mph.

    High: 39 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
A slight chance of rain and snow between 2pm and 4pm, then a slight chance of snow after 4pm. Mostly sunny, with a high near 51. West wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 12. Wind chill values between -5 and 5. Blustery, with a north wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday
A 30 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 27. Wind chill values between -5 and 5. Blustery, with a northwest wind 20 to 25 mph, with gusts as high as 40 mph.
Sunday Night
Mostly clear, with a low around 14. West northwest wind around 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 39. West northwest wind 10 to 15 mph.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 49.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Sunny, with a high near 52.
Wednesday Night
Mostly cloudy, with a low around 28.
New Year's Day
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 53.
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne/Warren AFB WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
2:16 am MST Dec 27, 2025
Forecast Valid:
6am MST Dec 27, 2025-6pm MST Jan 2, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation