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.

Fair

56°F

13°C

Humidity 84%
Wind Speed Calm
Barometer 30.21 in (1015.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 18 Sep 10:53 pm MDT
Extended Forecast for

Hillsdale WY

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. Southwest wind around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers before noon, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph. Chance of precipitation is 50%.

    High: 71 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming south southwest after midnight.

    Low: 46 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. West wind 5 to 10 mph becoming north in the afternoon.

    High: 65 °F

    Partly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42. North wind 5 to 10 mph becoming west southwest after midnight.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 46.

    Low: 46 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. Southwest wind around 5 mph.
Saturday
A slight chance of showers before noon, then a chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 71. West northwest wind 5 to 10 mph. Chance of precipitation is 50%.
Saturday Night
Mostly cloudy, with a low around 46. West northwest wind 5 to 10 mph becoming south southwest after midnight.
Sunday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 65. West wind 5 to 10 mph becoming north in the afternoon.
Sunday Night
Partly cloudy, with a low around 42. North wind 5 to 10 mph becoming west southwest after midnight.
Monday
Sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 46.
Tuesday
Mostly sunny, with a high near 72.
Tuesday Night
A chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.
Wednesday
A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 49.
Thursday
Mostly sunny, with a high near 74.
Thursday Night
A slight chance of showers. Mostly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 75.
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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:
12:31 pm MDT Sep 18, 2026
Forecast Valid:
11pm MDT Sep 18, 2026-6pm MDT Sep 25, 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