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

61°F

16°C

Humidity 17%
Wind Speed NW 13 mph
Barometer 30.19 in (1015.5 mb)
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Last update 18 Mar 8:53 pm MDT
Extended Forecast for

10 Miles SSW Granite Canon WY

  • Tonight

    Tonight: Mostly clear, with a low around 48. Breezy, with a west northwest wind around 17 mph, with gusts as high as 28 mph.

    Low: 48 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 77. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph.

    High: 77 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 49. Breezy, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Low: 49 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 78. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 32 mph.

    High: 78 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 47. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph.

    Low: 47 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Partly Cloudy
    and Breezy

  • Sunday

    Sunday: A slight chance of rain after noon. Mostly cloudy, with a high near 55. Breezy.

    High: 55 °F

    Breezy.
    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before midnight. Mostly cloudy, with a low around 35. Breezy.

    Low: 35 °F

    Slight Chance
    Rain and
    Breezy then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 48. Breezy, with a west northwest wind around 17 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 77. Breezy, with a west wind 15 to 22 mph, with gusts as high as 33 mph.
Thursday Night
Mostly clear, with a low around 49. Breezy, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny, with a high near 78. Breezy, with a west northwest wind 16 to 20 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 47. Breezy, with a west wind 9 to 17 mph, with gusts as high as 26 mph.
Saturday
Sunny, with a high near 81. Breezy.
Saturday Night
Partly cloudy, with a low around 37. Breezy.
Sunday
A slight chance of rain after noon. Mostly cloudy, with a high near 55. Breezy.
Sunday Night
A slight chance of rain before midnight. Mostly cloudy, with a low around 35. Breezy.
Monday
Mostly sunny, with a high near 68. Breezy.
Monday Night
Mostly cloudy, with a low around 41. Breezy.
Tuesday
Mostly sunny, with a high near 71. Windy.
Tuesday Night
Mostly cloudy, with a low around 45. Breezy.
Wednesday
Mostly sunny, with a high near 76. Windy.
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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:
12:47 pm MDT Mar 18, 2026
Forecast Valid:
9pm MDT Mar 18, 2026-6pm MDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation