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

64°F

18°C

Humidity 35%
Wind Speed W 15 mph
Barometer 29.95 in (1005.2 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 14 May 8:53 am MDT
Extended Forecast for

2 Miles SSW Cheyenne/Warren AFB WY

  • Today

    Today: Mostly cloudy through mid morning, then gradual clearing, with a high near 80. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 80 °F

    Becoming
    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 46. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 46 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Friday

    Friday: Increasing clouds, with a high near 80. Breezy, with a west northwest wind 15 to 20 mph.

    High: 80 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Breezy, with a north wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon.

    High: 73 °F

    Sunny then
    Chance
    T-storms and
    Breezy

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 50%.

    Low: 43 °F

    Chance
    T-storms and
    Breezy then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71. Chance of precipitation is 60%.

    High: 71 °F

    Mostly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Breezy.
    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Rain and snow showers likely, becoming all rain after 3pm. Some thunder is also possible. Partly sunny, with a high near 53. Breezy.

    High: 53 °F

    Rain/Snow
    Likely and
    Breezy

Detailed Forecast

Today
Mostly cloudy through mid morning, then gradual clearing, with a high near 80. Breezy, with a west wind 15 to 25 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 46. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Friday
Increasing clouds, with a high near 80. Breezy, with a west northwest wind 15 to 20 mph.
Friday Night
Mostly cloudy, with a low around 44. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 73. Breezy, with a north wind 5 to 10 mph becoming south 15 to 20 mph in the afternoon.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 43. Breezy. Chance of precipitation is 50%.
Sunday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 71. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 35. Breezy.
Monday
Rain and snow showers likely, becoming all rain after 3pm. Some thunder is also possible. Partly sunny, with a high near 53. Breezy.
Monday Night
A chance of rain showers before 9pm, then a chance of rain and snow showers. Mostly cloudy, with a low around 30. Blustery.
Tuesday
A slight chance of rain and snow showers. Some thunder is also possible. Mostly sunny, with a high near 57.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Cheyenne/Warren AFB WY
 41.13°N 104.83°W (Elev. 6135 ft)
Last Update:
6:41 am MDT May 14, 2026
Forecast Valid:
8am MDT May 14, 2026-6pm MDT May 20, 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