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

Granby-Grand County Airport (KGNB)

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

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Georgetown CO

  • Today

    Today: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Patchy smoke before 4pm, then patchy smoke after 5pm. Mostly sunny, with a high near 82. West wind 8 to 14 mph, with gusts as high as 22 mph.

    High: 82 °F

    Sunny then
    Chance
    Showers

  • Tonight

    Tonight: Patchy smoke. Partly cloudy, with a low around 48. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.

    Low: 48 °F

    Patchy Smoke

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy smoke. Mostly sunny, with a high near 78. South southeast wind 5 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 78 °F

    Patchy Smoke
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke before 7pm. Partly cloudy, with a low around 50. East wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 50 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82. West northwest wind 8 to 10 mph, with gusts as high as 25 mph.

    High: 82 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 48.

    Low: 48 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 51. Breezy.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Clear

  • Friday

    Friday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 5pm. Patchy smoke before 4pm, then patchy smoke after 5pm. Mostly sunny, with a high near 82. West wind 8 to 14 mph, with gusts as high as 22 mph.
Tonight
Patchy smoke. Partly cloudy, with a low around 48. Northwest wind 8 to 13 mph becoming light and variable after midnight. Winds could gust as high as 21 mph.
Tuesday
A 40 percent chance of showers and thunderstorms, mainly after 2pm. Patchy smoke. Mostly sunny, with a high near 78. South southeast wind 5 to 9 mph becoming west northwest in the afternoon. Winds could gust as high as 23 mph.
Tuesday Night
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Patchy smoke before 7pm. Partly cloudy, with a low around 50. East wind 6 to 8 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Sunny, with a high near 82. West northwest wind 8 to 10 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 48.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 51. Breezy.
Friday
Sunny, with a high near 86.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 56.
Sunday
A slight chance of showers and thunderstorms. Sunny, with a high near 87.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Georgetown CO
 39.71°N 105.71°W (Elev. 8747 ft)
Last Update:
1:35 am MDT Aug 3, 2026
Forecast Valid:
5am MDT Aug 3, 2026-6pm MDT Aug 9, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation