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.

Light Rain

36°F

2°C

Humidity 93%
Wind Speed NE 7 mph
Barometer 29.94 in (1015.8 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 27 Apr 5:53 pm MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Tonight

    Tonight: Rain and snow showers before 3am, then scattered snow showers. Low around 35. East wind 5 to 15 mph becoming south after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.

    Low: 35 °F

    Rain/Snow
    then
    Scattered
    Rain/Snow

  • Tuesday

    Tuesday: Scattered snow showers before 7am, then a chance of rain and snow showers between 7am and 9am, then a chance of rain showers after 9am. Some thunder is also possible. Cloudy, then gradually becoming mostly sunny, with a high near 50. Breezy, with a west wind 5 to 10 mph becoming west northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%.

    High: 50 °F

    Chance
    Rain/Snow
    then Chance
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Partly cloudy, with a low around 30. Northwest wind 10 to 15 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.

    Low: 30 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 55. West wind 10 to 15 mph becoming north in the afternoon. Chance of precipitation is 30%.

    High: 55 °F

    Sunny then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. North wind 5 to 10 mph. Chance of precipitation is 40%.

    Low: 32 °F

    Chance
    Showers then
    Chance
    Rain/Snow

  • Thursday

    Thursday: Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain/Snow
    Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Showers

  • Friday

    Friday: A slight chance of rain and snow showers before 9am, then a slight chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 55.

    High: 55 °F

    Slight Chance
    Rain/Snow
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Tonight
Rain and snow showers before 3am, then scattered snow showers. Low around 35. East wind 5 to 15 mph becoming south after midnight. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Tuesday
Scattered snow showers before 7am, then a chance of rain and snow showers between 7am and 9am, then a chance of rain showers after 9am. Some thunder is also possible. Cloudy, then gradually becoming mostly sunny, with a high near 50. Breezy, with a west wind 5 to 10 mph becoming west northwest 15 to 20 mph in the morning. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Tuesday Night
A slight chance of rain showers, mixing with snow after 10pm, then gradually ending. Partly cloudy, with a low around 30. Northwest wind 10 to 15 mph becoming north northwest 5 to 10 mph in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 20%.
Wednesday
A chance of showers between noon and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 55. West wind 10 to 15 mph becoming north in the afternoon. Chance of precipitation is 30%.
Wednesday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 32. North wind 5 to 10 mph. Chance of precipitation is 40%.
Thursday
Rain likely, possibly mixed with snow showers, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 49. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers, mainly before midnight. Mostly cloudy, with a low around 30.
Friday
A slight chance of rain and snow showers before 9am, then a slight chance of rain showers. Some thunder is also possible. Mostly sunny, with a high near 55.
Friday Night
Partly cloudy, with a low around 32.
Saturday
Sunny, with a high near 65.
Saturday Night
Partly cloudy, with a low around 37.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 66.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 38.
Monday
A chance of showers and thunderstorms. Partly sunny, with a high near 64.
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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:
6:32 pm MDT Apr 27, 2026
Forecast Valid:
6pm MDT Apr 27, 2026-6pm MDT May 4, 2026
 
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