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

64°F

18°C

Humidity 96%
Wind Speed SE 5 mph
Barometer 30.21 in (1018.7 mb)
Dewpoint 63°F (17°C)
Visibility 7.00 mi
Last update 15 Aug 1:56 am MDT
Extended Forecast for

Greeley CO

Flood Watch August 15, 02:00pm until August 15, 10:00pm
Click here for hazard details and duration
Flood Watch

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 61. Light south wind.

    Low: 61 °F

    Patchy Fog

  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 83. Light and variable wind becoming east northeast 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    High: 83 °F

    Patchy Fog
    then Severe
    Thunderstorms

  • Saturday Night

    Saturday Night: A 50 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 17 mph.

    Low: 60 °F

    Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.

    High: 85 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58. South wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.

    Low: 58 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.

    Low: 59 °F

    Chance
    T-storms then
    Mostly Cloudy

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 61. Light south wind.
Saturday
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 83. Light and variable wind becoming east northeast 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of showers and thunderstorms, mainly before 10pm. Partly cloudy, with a low around 60. North wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 17 mph.
Sunday
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Calm wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 17 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 58. South wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 16 mph.
Monday
Sunny, with a high near 89.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 92.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 59.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 85.
Wednesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 92.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Greeley CO
 40.43°N 104.74°W (Elev. 4715 ft)
Last Update:
12:46 am MDT Aug 15, 2026
Forecast Valid:
2am MDT Aug 15, 2026-6pm MDT Aug 21, 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