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

73°F

23°C

Humidity 19%
Wind Speed SE 3 mph
Barometer 30.30 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 13 Aug 8:15 pm MDT
Extended Forecast for

Georgetown CO

Red Flag Warning August 14, 12:00pm until August 14, 10:00pm
Click here for hazard details and duration
Red Flag Warning

  • Tonight

    Tonight: Areas of smoke. Mostly clear, with a low around 54. West southwest wind 5 to 8 mph.

    Low: 54 °F

    Areas Smoke

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after noon. Areas of smoke before noon. Increasing clouds, with a high near 84. West wind 5 to 7 mph becoming east northeast in the afternoon.

    High: 84 °F

    Areas Smoke
    then Chance
    Showers

  • Thursday Night

    Thursday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West southwest wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.

    Low: 53 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 82. West southwest wind around 6 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%.

    High: 82 °F

    Mostly Sunny
    then Showers
    Likely

  • Friday Night

    Friday Night: A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. West wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 40%.

    Low: 50 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A slight chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.

    High: 77 °F

    Slight Chance
    Showers then
    T-storms
    Likely

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.

    High: 80 °F

    Sunny then
    Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Tonight
Areas of smoke. Mostly clear, with a low around 54. West southwest wind 5 to 8 mph.
Thursday
A 30 percent chance of showers and thunderstorms after noon. Areas of smoke before noon. Increasing clouds, with a high near 84. West wind 5 to 7 mph becoming east northeast in the afternoon.
Thursday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 53. West southwest wind around 7 mph, with gusts as high as 16 mph. Chance of precipitation is 20%.
Friday
Showers likely and possibly a thunderstorm after noon. Increasing clouds, with a high near 82. West southwest wind around 6 mph becoming southeast in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 70%.
Friday Night
A chance of showers and thunderstorms before 9pm, then a chance of showers between 9pm and midnight. Mostly cloudy, with a low around 50. West wind around 6 mph, with gusts as high as 16 mph. Chance of precipitation is 40%.
Saturday
A slight chance of showers, then showers and thunderstorms likely after noon. Mostly cloudy, with a high near 77. Chance of precipitation is 70%.
Saturday Night
A 40 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49.
Sunday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80.
Sunday Night
A slight chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 50.
Monday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 81.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 50.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 79.
Tuesday Night
A slight chance of showers and thunderstorms. Mostly clear, with a low around 50.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Georgetown CO
 39.71°N 105.71°W (Elev. 8747 ft)
Last Update:
2:12 pm MDT Aug 13, 2025
Forecast Valid:
8pm MDT Aug 13, 2025-6pm MDT Aug 20, 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