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.

Mostly Cloudy

53°F

12°C

Humidity 31%
Wind Speed SW 13 G 21 mph
Barometer 30.24 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 17 Mar 2:35 pm MDT
Extended Forecast for

5 Miles SSW Grand Lake CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 51. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly clear, with a low around 32. Breezy, with a west wind 8 to 18 mph, with gusts as high as 30 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 58. West wind 7 to 14 mph, with gusts as high as 22 mph.

    High: 58 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 33. West wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 21 mph.

    Low: 33 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 64. Calm wind becoming west 5 to 7 mph in the afternoon.

    High: 64 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 36.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 51. Breezy, with a west wind 15 to 17 mph, with gusts as high as 28 mph.
Tonight
Mostly clear, with a low around 32. Breezy, with a west wind 8 to 18 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 58. West wind 7 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
Clear, with a low around 33. West wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 21 mph.
Thursday
Sunny, with a high near 64. Calm wind becoming west 5 to 7 mph in the afternoon.
Thursday Night
Clear, with a low around 35.
Friday
Sunny, with a high near 66.
Friday Night
Mostly clear, with a low around 36.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly clear, with a low around 36.
Sunday
A slight chance of rain. Partly sunny, with a high near 60.
Sunday Night
Mostly cloudy, with a low around 33.
Monday
A slight chance of rain. Partly sunny, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
12:47 pm MDT Mar 17, 2026
Forecast Valid:
2pm MDT Mar 17, 2026-6pm MDT Mar 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation