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

47°F

8°C

Humidity 31%
Wind Speed W 6 mph
Barometer 30.07 in (1011.3 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 21 Apr 1:53 am MDT
Extended Forecast for

Cheyenne WY

High Wind Watch April 22, 03:00pm until April 23, 06:00pm
Red Flag Warning April 21, 11:00am until April 22, 08:00pm
Click here for hazard details and duration
High Wind Watch
Red Flag Warning

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 45. West wind 10 to 15 mph.

    Low: 45 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 78. West wind 10 to 15 mph becoming south in the afternoon.

    High: 78 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. South wind 10 to 15 mph becoming west after midnight.

    Low: 46 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 79. Windy, with a south southwest wind 10 to 20 mph increasing to 25 to 35 mph. Winds could gust as high as 50 mph.

    High: 79 °F

    Mostly Sunny
    and Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. Windy, with a west wind 35 to 40 mph, with gusts as high as 60 mph.

    Low: 36 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A slight chance of snow showers before noon, then a slight chance of rain showers. Mostly sunny, with a high near 57. Windy. Chance of precipitation is 20%.

    High: 57 °F

    Windy. Slight
    Chance Snow
    Showers then
    Slight Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Partly cloudy, with a low around 25. Blustery. Chance of precipitation is 30%.

    Low: 25 °F

    Slight Chance
    Showers and
    Blustery then
    Chance
    Rain/Snow

  • Friday

    Friday: A chance of snow showers before noon, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Partly sunny, with a high near 50. Breezy.

    High: 50 °F

    Chance Snow
    Showers then
    Rain/Snow
    Likely and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance
    Rain/Snow
    then Chance
    Snow Showers

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 45. West wind 10 to 15 mph.
Tuesday
Sunny, with a high near 78. West wind 10 to 15 mph becoming south in the afternoon.
Tuesday Night
Partly cloudy, with a low around 46. South wind 10 to 15 mph becoming west after midnight.
Wednesday
Mostly sunny, with a high near 79. Windy, with a south southwest wind 10 to 20 mph increasing to 25 to 35 mph. Winds could gust as high as 50 mph.
Wednesday Night
Mostly clear, with a low around 36. Windy, with a west wind 35 to 40 mph, with gusts as high as 60 mph.
Thursday
A slight chance of snow showers before noon, then a slight chance of rain showers. Mostly sunny, with a high near 57. Windy. Chance of precipitation is 20%.
Thursday Night
A slight chance of rain showers before midnight, then a chance of rain and snow showers between midnight and 3am, then a chance of snow showers after 3am. Partly cloudy, with a low around 25. Blustery. Chance of precipitation is 30%.
Friday
A chance of snow showers before noon, then snow showers likely, possibly mixed with rain. Some thunder is also possible. Partly sunny, with a high near 50. Breezy.
Friday Night
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 23.
Saturday
A chance of snow showers before 3pm, then a chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 47.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Sunday
Rain and snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 46.
Sunday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 28.
Monday
A chance of rain and snow showers. Some thunder is also possible. Partly sunny, with a high near 50.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cheyenne WY
 41.15°N 104.78°W (Elev. 6047 ft)
Last Update:
12:51 am MDT Apr 21, 2026
Forecast Valid:
2am MDT Apr 21, 2026-6pm MDT Apr 27, 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