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

49°F

9°C

Humidity 39%
Wind Speed Calm
Barometer 29.93 in (1009.9 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 2 Mar 8:53 am MST
Extended Forecast for

Cheyenne WY

  • Today

    Today: A 30 percent chance of showers, mainly after 11am. Mostly sunny, with a high near 64. Breezy, with a west southwest wind 10 to 20 mph.

    High: 64 °F

    Chance
    Showers and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers. Mostly cloudy, with a low around 33. North northwest wind 5 to 15 mph.

    Low: 33 °F

    Chance
    Showers

  • Tuesday

    Tuesday: Rain, possibly mixed with snow showers, becoming all rain after 5pm. Steady temperature around 37. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

    High: 37 °F

    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of rain showers, mixing with snow after 8pm, then gradually ending. Mostly cloudy during the early evening, then gradual clearing, with a low around 27. West wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. West southwest wind 10 to 15 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of rain and snow showers after 11am. Partly sunny, with a high near 57. Chance of precipitation is 30%.

    High: 57 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow showers likely. Mostly cloudy, with a low around 26. Blustery.

    Low: 26 °F

    Rain/Snow
    Likely and
    Blustery

  • Friday

    Friday: Snow showers likely. Mostly cloudy, with a high near 38. Breezy.

    High: 38 °F

    Snow Showers
    Likely and
    Breezy

Detailed Forecast

Today
A 30 percent chance of showers, mainly after 11am. Mostly sunny, with a high near 64. Breezy, with a west southwest wind 10 to 20 mph.
Tonight
A 50 percent chance of showers. Mostly cloudy, with a low around 33. North northwest wind 5 to 15 mph.
Tuesday
Rain, possibly mixed with snow showers, becoming all rain after 5pm. Steady temperature around 37. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.
Tuesday Night
A chance of rain showers, mixing with snow after 8pm, then gradually ending. Mostly cloudy during the early evening, then gradual clearing, with a low around 27. West wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 59. West southwest wind 10 to 15 mph.
Wednesday Night
Mostly clear, with a low around 32.
Thursday
A chance of rain and snow showers after 11am. Partly sunny, with a high near 57. Chance of precipitation is 30%.
Thursday Night
Rain and snow showers likely. Mostly cloudy, with a low around 26. Blustery.
Friday
Snow showers likely. Mostly cloudy, with a high near 38. Breezy.
Friday Night
A chance of snow showers before 11pm. Partly cloudy, with a low around 22.
Saturday
Sunny, with a high near 48. Breezy.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Mostly sunny, with a high near 55. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
Last Update:
12:16 am MST Mar 2, 2026
Forecast Valid:
9am MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
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