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

18°F

-8°C

Humidity 41%
Wind Speed Calm
Barometer 30.35 in (1034.1 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Last update 29 Dec 3:53 am MST
Extended Forecast for

4 Miles N Granite Canon WY

  • Today

    Today: Sunny, with a high near 40. West wind around 15 mph, with gusts as high as 25 mph.

    High: 40 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a steady temperature around 29. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 29 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Tuesday

    Tuesday: Sunny, with a high near 49. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.

    High: 49 °F

    Sunny and
    Breezy then
    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 28. West wind 10 to 15 mph.

    Low: 28 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Mostly Cloudy
    and Breezy

  • Friday

    Friday: Partly sunny, with a high near 49. Breezy.

    High: 49 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Sunny, with a high near 40. West wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a steady temperature around 29. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.
Tuesday
Sunny, with a high near 49. Breezy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 40 mph.
Tuesday Night
Mostly clear, with a low around 28. West wind 10 to 15 mph.
Wednesday
Mostly sunny, with a high near 54. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly cloudy, with a low around 35.
New Year's Day
Mostly cloudy, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 35. Breezy.
Friday
Partly sunny, with a high near 49. Breezy.
Friday Night
Partly cloudy, with a low around 33. Breezy.
Saturday
Mostly sunny, with a high near 50. Breezy.
Saturday Night
Partly cloudy, with a low around 30.
Sunday
Partly sunny, with a high near 49. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Granite Canon WY
 41.15°N 105.1°W (Elev. 6598 ft)
Last Update:
2:21 am MST Dec 29, 2025
Forecast Valid:
4am MST Dec 29, 2025-6pm MST Jan 4, 2026
 
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Additional Resources

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