Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

35°F

2°C

Humidity 30%
Wind Speed W 9 G 25 mph
Barometer 30.41 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 11 Mar 1:35 pm MDT
Extended Forecast for

3 Miles SSE 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
  • This Afternoon

    This Afternoon: Sunny, with a high near 25. Breezy, with a west southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 25 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 17. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 33 mph.

    Low: 17 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Mostly sunny, with a high near 37. Windy, with a west wind 22 to 31 mph, with gusts as high as 50 mph.

    High: 37 °F

    Mostly Sunny
    and Windy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 25. Windy, with a west wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 50 mph.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 41. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.

    High: 41 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Windy.

    Low: 28 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: A 30 percent chance of snow after noon.  Partly sunny, with a high near 41. Windy.

    High: 41 °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 18. Breezy.

    Low: 18 °F

    Snow Likely
    and Breezy

  • Sunday

    Sunday: Snow likely.  Cloudy, with a high near 24. Breezy.

    High: 24 °F

    Snow Likely
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 25. Breezy, with a west southwest wind around 15 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 17. Breezy, with a west southwest wind 11 to 20 mph, with gusts as high as 33 mph.
Thursday
Mostly sunny, with a high near 37. Windy, with a west wind 22 to 31 mph, with gusts as high as 50 mph.
Thursday Night
Partly cloudy, with a low around 25. Windy, with a west wind 26 to 31 mph decreasing to 16 to 21 mph after midnight. Winds could gust as high as 50 mph.
Friday
Mostly sunny, with a high near 41. Breezy, with a west wind 17 to 23 mph, with gusts as high as 38 mph.
Friday Night
Partly cloudy, with a low around 28. Windy.
Saturday
A 30 percent chance of snow after noon. Partly sunny, with a high near 41. Windy.
Saturday Night
Snow likely, mainly after midnight. Mostly cloudy, with a low around 18. Breezy.
Sunday
Snow likely. Cloudy, with a high near 24. Breezy.
Sunday Night
A chance of snow. Cloudy, with a low around 18. Breezy.
Monday
A chance of snow. Cloudy, with a high near 34. Breezy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 30. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 45.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Grand Lake CO
 40.21°N 105.79°W (Elev. 11194 ft)
12:47 pm MDT Mar 11, 2026
1pm MDT Mar 11, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database