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

70°F

21°C

Humidity 82%
Wind Speed Vrbl 5 mph
Barometer 30.25 in (1020.9 mb)
Dewpoint 64°F (18°C)
Visibility 9.00 mi
Last update 15 Aug 8:56 am MDT
Extended Forecast for

Ault CO

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

  • Today

    Today: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Mostly cloudy, with a high near 81. Northeast wind 3 to 8 mph. Winds could gust as high as 17 mph. Chance of precipitation is 60%.

    High: 81 °F

    Mostly Cloudy
    then Severe
    Thunderstorms

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Partly cloudy, with a low around 58. North wind 3 to 7 mph. Winds could gust as high as 17 mph.

    Low: 58 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 83. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.

    High: 83 °F

    Mostly Sunny
    then Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. South southeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 20%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 87. Light and variable wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 87 °F

    Sunny

  • Monday Night

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

    Low: 56 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 89.

    High: 89 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.

    Low: 55 °F

    Chance
    T-storms then
    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 83.

    High: 83 °F

    Slight Chance
    Showers then
    Chance
    T-storms

Detailed Forecast

Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 4pm. Some of the storms could be severe. Mostly cloudy, with a high near 81. Northeast wind 3 to 8 mph. Winds could gust as high as 17 mph. Chance of precipitation is 60%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly before 10pm. Some of the storms could be severe. Partly cloudy, with a low around 58. North wind 3 to 7 mph. 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 83. Light and variable wind becoming south southeast 5 to 10 mph in the morning. Winds could gust as high as 18 mph.
Sunday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Partly cloudy, with a low around 54. South southeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph. Chance of precipitation is 20%.
Monday
Sunny, with a high near 87. Light and variable wind becoming south 5 to 7 mph in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Mostly sunny, with a high near 89.
Tuesday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 83.
Wednesday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 53.
Thursday
Sunny, with a high near 87.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 89.
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ABOUT THIS FORECAST

 
Point Forecast:
Ault CO
 40.56°N 104.72°W (Elev. 4895 ft)
Last Update:
12:46 am MDT Aug 15, 2026
Forecast Valid:
9am 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