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

48°F

9°C

Humidity 30%
Wind Speed W 12 mph
Barometer 30.10 in (1012.5 mb)
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 21 Mar 6:53 am MDT
Extended Forecast for

Hillsdale WY

Red Flag Warning March 21, 07:32am until March 21, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning March 21, 07:32am until March 21, 08:00pm

    NOW until 8:00pm Sat

    Red Flag Warning

  • Today

    High: 86 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 39. Breezy, with a west wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.

    Low: 39 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 61. North wind 10 to 15 mph becoming east southeast in the afternoon.

    High: 61 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 37. South wind 10 to 15 mph.

    Low: 37 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 69. South wind 10 to 15 mph.

    High: 69 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 75. Breezy.

    High: 75 °F

    Partly Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 46. Breezy.

    Low: 46 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Cloudy

Detailed Forecast

Today
Sunny, with a high near 86. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 39. Breezy, with a west wind 15 to 20 mph becoming north after midnight. Winds could gust as high as 30 mph.
Sunday
Mostly sunny, with a high near 61. North wind 10 to 15 mph becoming east southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 37. South wind 10 to 15 mph.
Monday
Partly sunny, with a high near 69. South wind 10 to 15 mph.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Partly sunny, with a high near 75. Breezy.
Tuesday Night
Partly cloudy, with a low around 46. Breezy.
Wednesday
Mostly sunny, with a high near 80. Breezy.
Wednesday Night
Partly cloudy, with a low around 39. Breezy.
Thursday
Mostly sunny, with a high near 67. Breezy.
Thursday Night
Mostly cloudy, with a low around 31. Blustery.
Friday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hillsdale WY
 41.21°N 104.49°W (Elev. 5699 ft)
Last Update:
1:26 am MDT Mar 21, 2026
Forecast Valid:
7am MDT Mar 21, 2026-6pm MDT Mar 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation