National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Greeley, Greeley-Weld County Airport (KGXY)

Lat: 40.43°NLon: 104.63°WElev: 4698ft.

Fair

89°F

32°C

Humidity 21%
Wind Speed Vrbl 7 mph
Barometer 29.99 in (1011.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 9 Aug 3:56 pm MDT
Extended Forecast for

Nunn CO

  • Tonight

    Tonight: A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 50%.

    Low: 54 °F

    Chance
    Showers

  • Sunday

    Sunday: A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 75. North wind 7 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%.

    High: 75 °F

    Chance
    Showers then
    T-storms
    Likely

  • Sunday Night

    Sunday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 51. Northeast wind 5 to 10 mph becoming light and variable. Winds could gust as high as 17 mph. Chance of precipitation is 30%.

    Low: 51 °F

    Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 83. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 83 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52. East southeast wind 5 to 10 mph becoming west northwest in the evening. Winds could gust as high as 17 mph.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 86. Breezy.

    High: 86 °F

    Sunny then
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 54. Breezy.

    Low: 54 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 54. East northeast wind 5 to 10 mph becoming west northwest after midnight. Winds could gust as high as 16 mph. Chance of precipitation is 50%.
Sunday
A chance of showers before noon, then showers likely and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. Partly sunny, with a high near 75. North wind 7 to 11 mph becoming east southeast in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 60%.
Sunday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Partly cloudy, with a low around 51. Northeast wind 5 to 10 mph becoming light and variable. Winds could gust as high as 17 mph. Chance of precipitation is 30%.
Monday
Sunny, with a high near 83. Light and variable wind becoming east southeast 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph.
Monday Night
Mostly clear, with a low around 52. East southeast wind 5 to 10 mph becoming west northwest in the evening. Winds could gust as high as 17 mph.
Tuesday
Sunny, with a high near 86. Breezy.
Tuesday Night
Mostly clear, with a low around 54. Breezy.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
A slight chance of showers and thunderstorms after noon. Mostly sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 56.
Friday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Friday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 53.
Saturday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nunn CO
 40.71°N 104.79°W (Elev. 5213 ft)
Last Update:
2:37 pm MDT Aug 9, 2025
Forecast Valid:
4pm MDT Aug 9, 2025-6pm MDT Aug 16, 2025
 
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