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.

Partly Cloudy

58°F

14°C

Humidity 50%
Wind Speed W 9 mph
Barometer 29.87 in (1003.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 11 Oct 4:53 am MDT
Extended Forecast for

Grover CO

  • Today

    Today: Partly sunny, with a high near 79. North wind 5 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 22 mph.

    High: 79 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Breezy, with an east southeast wind 6 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.

    Low: 48 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Columbus Day

    Columbus Day: Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 17 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 45. Breezy, with an east wind 7 to 12 mph becoming northeast 13 to 18 mph in the evening. Winds could gust as high as 30 mph.

    Low: 45 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64. North northeast wind 8 to 13 mph becoming east southeast in the morning. Winds could gust as high as 23 mph.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Showers
    Likely

  • Wednesday

    Wednesday: Showers. High near 55. Breezy. Chance of precipitation is 80%.

    High: 55 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 37. Breezy.

    Low: 37 °F

    Showers
    Likely and
    Breezy

  • Thursday

    Thursday: A chance of showers before noon. Mostly sunny, with a high near 58. Breezy.

    High: 58 °F

    Breezy.
    Chance
    Showers then
    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 79. North wind 5 to 13 mph becoming south southeast in the afternoon. Winds could gust as high as 22 mph.
Tonight
Partly cloudy, with a low around 48. Breezy, with an east southeast wind 6 to 15 mph becoming north after midnight. Winds could gust as high as 25 mph.
Columbus Day
Sunny, with a high near 78. Light and variable wind becoming southwest 5 to 7 mph in the morning. Winds could gust as high as 17 mph.
Monday Night
Partly cloudy, with a low around 45. Breezy, with an east wind 7 to 12 mph becoming northeast 13 to 18 mph in the evening. Winds could gust as high as 30 mph.
Tuesday
Mostly sunny, with a high near 64. North northeast wind 8 to 13 mph becoming east southeast in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Wednesday
Showers. High near 55. Breezy. Chance of precipitation is 80%.
Wednesday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 37. Breezy.
Thursday
A chance of showers before noon. Mostly sunny, with a high near 58. Breezy.
Thursday Night
A slight chance of showers. Partly cloudy, with a low around 32. Breezy.
Friday
Sunny, with a high near 57.
Friday Night
Mostly clear, with a low around 31.
Saturday
Sunny, with a high near 68.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Grover CO
 40.87°N 104.23°W (Elev. 5082 ft)
Last Update:
12:46 am MDT Oct 11, 2026
Forecast Valid:
5am MDT Oct 11, 2026-6pm MDT Oct 17, 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