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.

Overcast

46°F

8°C

Humidity 46%
Wind Speed NW 3 mph
Barometer 30.04 in (1013.9 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 18 Nov 8:53 am MST
Extended Forecast for

Cheyenne WY

  • Today

    Today: Partly sunny, with a high near 56. West northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 56 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. South southwest wind 5 to 10 mph becoming west after midnight.

    Low: 34 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 58. West wind 5 to 15 mph.

    High: 58 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 30. North northwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Thursday

    Thursday: A slight chance of rain and snow between 11am and 3pm, then a slight chance of rain after 3pm. Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.

    High: 48 °F

    Slight Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.

    Low: 29 °F

    Chance
    Rain/Snow

  • Friday

    Friday: A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Partly sunny, with a high near 56. West northwest wind 5 to 10 mph becoming south in the afternoon.
Tonight
Mostly cloudy, with a low around 34. South southwest wind 5 to 10 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 58. West wind 5 to 15 mph.
Wednesday Night
Partly cloudy, with a low around 30. North northwest wind around 5 mph.
Thursday
A slight chance of rain and snow between 11am and 3pm, then a slight chance of rain after 3pm. Mostly sunny, with a high near 48. Southwest wind 5 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 20%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 50%.
Friday
A chance of rain and snow before 10am, then a chance of rain. Partly sunny, with a high near 45. Chance of precipitation is 40%.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 52.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 53.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 50.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.81°W (Elev. 6096 ft)
Last Update:
4:02 am MST Nov 18, 2025
Forecast Valid:
9am MST Nov 18, 2025-6pm MST Nov 24, 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