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

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

82°F

28°C

Humidity 11%
Wind Speed SW 14 G 31 mph
Barometer 30.28 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 8 Aug 12:55 pm MDT
Extended Forecast for

4 Miles SSW Deer Ridge CO

Red Flag Warning August 8, 01:03pm until August 8, 08:00pm
Click here for hazard details and duration
Red Flag Warning
  •  
    Red Flag Warning August 8, 01:03pm until August 8, 08:00pm

    NOW until 8:00pm Fri

    Red Flag Warning

  • This Afternoon

    High: 72 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 49. Breezy, with a west southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.

    Low: 49 °F

    Slight Chance
    T-storms and
    Breezy then
    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. West southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 68 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. West southwest wind 5 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.

    Low: 49 °F

    Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West northwest wind 6 to 8 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.

    High: 62 °F

    Slight Chance
    Showers 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 45. Chance of precipitation is 20%.

    Low: 45 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 65.

    High: 65 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly clear, with a low around 49.

    Low: 49 °F

    Mostly Clear

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 72. Breezy, with a west wind 20 to 22 mph, with gusts as high as 36 mph.
Tonight
A 20 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 49. Breezy, with a west southwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 28 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. West southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. West southwest wind 5 to 8 mph, with gusts as high as 17 mph. Chance of precipitation is 30%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 62. West northwest wind 6 to 8 mph becoming east southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 50%.
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 45. Chance of precipitation is 20%.
Monday
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 49.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW Deer Ridge CO
 40.33°N 105.63°W (Elev. 9400 ft)
Last Update:
4:01 am MDT Aug 8, 2025
Forecast Valid:
1pm MDT Aug 8, 2025-6pm MDT Aug 14, 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