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

33°F

1°C

Humidity 43%
Wind Speed SW 15 mph
Barometer 30.08 in (1020.0 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 7 Dec 9:53 pm MST
Extended Forecast for

10 Miles SSW Granite Canon WY

High Wind Watch December 9, 12:00am until December 10, 12:00am
Click here for hazard details and duration
High Wind Watch

  • Tonight

    Tonight: Partly cloudy, with a temperature falling to near 28 by midnight, then rising to around 33 during the remainder of the night. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 39 mph.

    Low: 28 °F⇑

    Partly Cloudy
    and Windy

  • Monday

    Monday: Sunny, with a high near 44. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 44 mph.

    High: 44 °F

    Sunny and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a temperature rising to around 39 by 5am. Very windy, with a west wind 20 to 25 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph.

    Low: 35 °F⇑

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 51. Very windy, with a west wind 36 to 41 mph, with gusts as high as 60 mph.

    High: 51 °F

    Partly Sunny
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 33. Very windy, with a west northwest wind 31 to 36 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 55 mph.

    Low: 33 °F

    Slight Chance
    Rain and Very
    Windy

  • Wednesday

    Wednesday: A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 50. Windy.

    High: 50 °F

    Chance Rain
    and Windy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38. Very windy.

    Low: 38 °F

    Chance Rain
    and Very
    Windy

  • Thursday

    Thursday: A chance of rain and snow. Partly sunny, with a high near 49. Very windy.

    High: 49 °F

    Chance
    Rain/Snow and
    Very Windy

  • Thursday Night

    Thursday Night: A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Breezy.

    Low: 26 °F

    Breezy.
    Chance
    Rain/Snow
    then Chance
    Snow

Detailed Forecast

Tonight
Partly cloudy, with a temperature falling to near 28 by midnight, then rising to around 33 during the remainder of the night. Windy, with a west wind 15 to 20 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 39 mph.
Monday
Sunny, with a high near 44. Windy, with a west northwest wind 22 to 30 mph, with gusts as high as 44 mph.
Monday Night
Partly cloudy, with a temperature rising to around 39 by 5am. Very windy, with a west wind 20 to 25 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 55 mph.
Tuesday
Partly sunny, with a high near 51. Very windy, with a west wind 36 to 41 mph, with gusts as high as 60 mph.
Tuesday Night
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 33. Very windy, with a west northwest wind 31 to 36 mph decreasing to 20 to 25 mph after midnight. Winds could gust as high as 55 mph.
Wednesday
A 30 percent chance of rain, mainly before 11am. Partly sunny, with a high near 50. Windy.
Wednesday Night
A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 38. Very windy.
Thursday
A chance of rain and snow. Partly sunny, with a high near 49. Very windy.
Thursday Night
A chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 26. Breezy.
Friday
A slight chance of snow before 11am. Partly sunny, with a high near 42.
Friday Night
Mostly cloudy, with a low around 23. Breezy.
Saturday
Mostly sunny, with a high near 50. Breezy.
Saturday Night
Partly cloudy, with a low around 29. Breezy.
Sunday
Sunny, with a high near 52. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles SSW Granite Canon WY
 40.96°N 105.11°W (Elev. 6266 ft)
Last Update:
1:27 pm MST Dec 7, 2025
Forecast Valid:
10pm MST Dec 7, 2025-6pm MST Dec 14, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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