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

75°F

24°C

Humidity 27%
Wind Speed W 15 mph
Barometer 30.05 in (1007.9 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 15 Jul 7:53 am MDT
Extended Forecast for

7 Miles E Granite Canon WY

  • Today

    Today: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. West northwest wind around 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.

    High: 86 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. East northeast wind 5 to 15 mph becoming south southeast after midnight. Chance of precipitation is 30%.

    Low: 54 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms after 3pm. High near 72. South southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%.

    High: 72 °F

    Mostly Cloudy
    then T-storms

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. East wind 10 to 15 mph becoming south in the evening. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South wind around 15 mph.

    High: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56.

    Low: 56 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Showers and thunderstorms likely after noon. Mostly sunny, with a high near 80.

    High: 80 °F

    Mostly Sunny
    then T-storms
    Likely

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. West northwest wind around 15 mph becoming northeast in the afternoon. Winds could gust as high as 25 mph.
Tonight
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 54. East northeast wind 5 to 15 mph becoming south southeast after midnight. Chance of precipitation is 30%.
Wednesday
Showers and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms after 3pm. High near 72. South southwest wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%.
Wednesday Night
Showers likely and possibly a thunderstorm before midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. East wind 10 to 15 mph becoming south in the evening. Chance of precipitation is 60%.
Thursday
A 50 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 76. South wind around 15 mph.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84.
Friday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 56.
Saturday
Showers and thunderstorms likely after noon. Mostly sunny, with a high near 80.
Saturday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 56.
Sunday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Sunday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 58.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles E Granite Canon WY
 41.1°N 104.95°W (Elev. 6424 ft)
Last Update:
5:37 am MDT Jul 15, 2025
Forecast Valid:
8am MDT Jul 15, 2025-6pm MDT Jul 21, 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