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.

Partly Cloudy

60°F

16°C

Humidity 42%
Wind Speed N 16 G 36 mph
Barometer 30.23 in (1017.7 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 13 Jun 3:53 pm MDT
Extended Forecast for

Cheyenne/Warren AFB WY

  • Tonight

    Tonight: A 20 percent chance of showers after midnight. Patchy smoke between 9pm and midnight. Increasing clouds, with a low around 44. North northeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 44 °F

    Patchy Smoke
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 20 percent chance of showers before noon. Mostly cloudy, with a high near 61. East wind 5 to 10 mph.

    High: 61 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 43. Northeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 43 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 76. Breezy, with a west southwest wind 5 to 10 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 76 °F

    Sunny then
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 47. Breezy, with a north northwest wind 15 to 20 mph becoming light and variable. Winds could gust as high as 30 mph.

    Low: 47 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 87. Breezy.

    High: 87 °F

    Mostly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61. Breezy.

    Low: 61 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 89. Breezy.

    High: 89 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Clear, with a low around 46. Breezy.

    Low: 46 °F

    Clear and
    Breezy then
    Clear

Detailed Forecast

Tonight
A 20 percent chance of showers after midnight. Patchy smoke between 9pm and midnight. Increasing clouds, with a low around 44. North northeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Sunday
A 20 percent chance of showers before noon. Mostly cloudy, with a high near 61. East wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 43. Northeast wind 5 to 10 mph becoming southwest after midnight.
Monday
Sunny, with a high near 76. Breezy, with a west southwest wind 5 to 10 mph becoming north 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 47. Breezy, with a north northwest wind 15 to 20 mph becoming light and variable. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 87. Breezy.
Tuesday Night
Mostly clear, with a low around 61. Breezy.
Wednesday
Sunny, with a high near 89. Breezy.
Wednesday Night
Clear, with a low around 46. Breezy.
Thursday
Sunny, with a high near 81.
Thursday Night
Mostly clear, with a low around 50.
Juneteenth
Sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 55.
Saturday
A chance of showers and thunderstorms. Mostly sunny, with a high near 85.
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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:
12:31 pm MDT Jun 13, 2026
Forecast Valid:
4pm MDT Jun 13, 2026-6pm MDT Jun 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation