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.

Fair

19°F

-7°C

Humidity 72%
Wind Speed W 9 mph
Barometer 30.25 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 18 Apr 5:55 am MDT
Extended Forecast for

4 Miles WSW Grand Lake CO

  • Today

    Today: Sunny, with a high near 42. West wind 6 to 10 mph, with gusts as high as 21 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 23. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 17 mph.

    Low: 23 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 55. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 55 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 28. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 17 mph.

    Low: 28 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 61. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 61 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 64.

    High: 64 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers after noon. Sunny, with a high near 61. Breezy.

    High: 61 °F

    Sunny then
    Slight Chance
    Showers and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 42. West wind 6 to 10 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 23. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 17 mph.
Sunday
Sunny, with a high near 55. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Mostly clear, with a low around 28. West wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 17 mph.
Monday
Mostly sunny, with a high near 61. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.
Monday Night
Mostly clear, with a low around 33.
Tuesday
Mostly sunny, with a high near 64.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
A slight chance of showers after noon. Sunny, with a high near 61. Breezy.
Wednesday Night
Partly cloudy, with a low around 31. Breezy.
Thursday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 46. Breezy.
Thursday Night
A chance of snow showers. Mostly cloudy, with a low around 25. Blustery.
Friday
A chance of snow showers. Some thunder is also possible. Partly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Grand Lake CO
 40.23°N 105.9°W (Elev. 8947 ft)
Last Update:
12:46 am MDT Apr 18, 2026
Forecast Valid:
6am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
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Additional Resources

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Chance of Precipitation