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.

Overcast

42°F

6°C

Humidity 71%
Wind Speed SE 8 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 20 Nov 5:53 pm MST
Extended Forecast for

Cheyenne WY

  • Tonight

    Tonight: A chance of rain and snow showers before 2am, then rain showers likely between 2am and 5am, then rain likely, possibly mixed with snow showers after 5am. Cloudy, with a low around 33. East southeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 33 °F

    Chance
    Showers then
    Rain/Snow
    Likely

  • Friday

    Friday: Rain and snow showers likely before 11am, then a chance of rain showers between 11am and 2pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 43. North wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.

    High: 43 °F

    Rain/Snow
    Likely and
    Patchy Fog
    then Chance
    Showers

  • Friday Night

    Friday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 32. West wind 10 to 15 mph.

    Low: 32 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 53. West wind 5 to 10 mph becoming south southwest in the afternoon.

    High: 53 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 30. West southwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 53.

    High: 53 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A slight chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.

    Low: 32 °F

    Slight Chance
    Showers then
    Slight Chance
    Rain/Snow

  • Monday

    Monday: Sunny, with a high near 51. Breezy.

    High: 51 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 23. Blustery.

    Low: 23 °F

    Partly Cloudy
    and Blustery

Detailed Forecast

Tonight
A chance of rain and snow showers before 2am, then rain showers likely between 2am and 5am, then rain likely, possibly mixed with snow showers after 5am. Cloudy, with a low around 33. East southeast wind 5 to 10 mph becoming north northwest after midnight. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Rain and snow showers likely before 11am, then a chance of rain showers between 11am and 2pm. Patchy fog before 9am. Otherwise, cloudy, with a high near 43. North wind 5 to 10 mph becoming southwest in the afternoon. Chance of precipitation is 60%. Little or no snow accumulation expected.
Friday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 32. West wind 10 to 15 mph.
Saturday
Sunny, with a high near 53. West wind 5 to 10 mph becoming south southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 30. West southwest wind around 5 mph.
Sunday
Partly sunny, with a high near 53.
Sunday Night
A slight chance of rain showers before 1am, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 32. Chance of precipitation is 20%.
Monday
Sunny, with a high near 51. Breezy.
Monday Night
Partly cloudy, with a low around 23. Blustery.
Tuesday
A slight chance of snow showers before 11am. Mostly sunny, with a high near 37. Breezy.
Tuesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 19.
Wednesday
Mostly sunny, with a high near 39.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 22.
Thanksgiving Day
A chance of snow showers. Mostly cloudy, with a high near 41. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
2:21 pm MST Nov 20, 2025
Forecast Valid:
6pm MST Nov 20, 2025-6pm MST Nov 27, 2025
 
Forecast Discussion
 
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Additional Resources

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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