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.

Mostly Cloudy

45°F

7°C

Humidity 77%
Wind Speed SW 8 mph
Barometer 30.21 in (1021.6 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 6 Oct 5:53 pm MDT
Extended Forecast for

South Greeley WY

  • Tonight

    Tonight: Patchy frost after midnight. Otherwise, mostly cloudy, with a low around 35. South wind around 5 mph.

    Low: 35 °F

    Mostly Cloudy
    then Patchy
    Frost

  • Tuesday

    Tuesday: Patchy frost before 9am. Otherwise, mostly sunny, with a high near 56. South southeast wind 5 to 10 mph.

    High: 56 °F

    Patchy Frost
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. South southeast wind 5 to 10 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 70. South southwest wind 5 to 10 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 42. South wind around 5 mph becoming west after midnight.

    Low: 42 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after noon. Partly sunny, with a high near 71.

    High: 71 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: A slight chance of showers. Mostly cloudy, with a low around 48.

    Low: 48 °F

    Slight Chance
    Showers

Detailed Forecast

Tonight
Patchy frost after midnight. Otherwise, mostly cloudy, with a low around 35. South wind around 5 mph.
Tuesday
Patchy frost before 9am. Otherwise, mostly sunny, with a high near 56. South southeast wind 5 to 10 mph.
Tuesday Night
Partly cloudy, with a low around 37. South southeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 70. South southwest wind 5 to 10 mph.
Wednesday Night
Clear, with a low around 42. South wind around 5 mph becoming west after midnight.
Thursday
Sunny, with a high near 76.
Thursday Night
Partly cloudy, with a low around 45.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 71.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 48.
Saturday
Partly sunny, with a high near 73.
Saturday Night
A slight chance of showers. Mostly cloudy, with a low around 45.
Sunday
A slight chance of showers. Mostly sunny, with a high near 66.
Sunday Night
A slight chance of showers. Mostly clear, with a low around 34.
Columbus Day
Sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Greeley WY
 41.1°N 104.83°W (Elev. 6115 ft)
Last Update:
3:21 pm MDT Oct 6, 2025
Forecast Valid:
6pm MDT Oct 6, 2025-6pm MDT Oct 13, 2025
 
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