Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

31°F

-1°C

Humidity 33%
Wind Speed Calm
Barometer 30.45 in
Dewpoint 4°F (-16°C)
Visibility 10.00 mi
Last update 11 Mar 8:15 pm MDT
Extended Forecast for

3 Miles N Grand Lake CO

High Wind Warning March 12, 04:00am until March 13, 12:00pm
Click here for hazard details and duration
High Wind Warning
  • Tonight

    Tonight: Mostly clear, with a low around 14. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 14 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 40. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.

    High: 40 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 24. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.

    Low: 24 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 45. Breezy, with a west wind 14 to 23 mph, with gusts as high as 38 mph.

    High: 45 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph.

    Low: 25 °F

    Partly Cloudy
    and Breezy

  • Saturday

    Saturday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 44. Windy.

    High: 44 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow and
    Windy

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight.  Mostly cloudy, with a low around 16. Breezy.  Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely.  Cloudy, with a high near 27. Breezy.

    High: 27 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: A chance of snow.  Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 14. Breezy, with a south southwest wind 10 to 16 mph, with gusts as high as 26 mph.
Thursday
Mostly sunny, with a high near 40. Windy, with a west wind 17 to 22 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 47 mph.
Thursday Night
Partly cloudy, with a low around 24. Windy, with a west wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 45 mph.
Friday
Mostly sunny, with a high near 45. Breezy, with a west wind 14 to 23 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 25. Breezy, with a west wind 19 to 24 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 33 mph.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 44. Windy.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 60%.
Sunday
Snow likely. Cloudy, with a high near 27. Breezy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 15.
Monday
A chance of snow. Mostly cloudy, with a high near 36.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A slight chance of snow. Partly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 25.
Wednesday
Sunny, with a high near 53.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles N Grand Lake CO
 40.3°N 105.83°W (Elev. 9613 ft)
12:47 pm MDT Mar 11, 2026
8pm MDT Mar 11, 2026-6pm MDT Mar 18, 2026
 
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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