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.

Fair

74°F

23°C

Humidity 19%
Wind Speed SW 5 G 16 mph
Barometer 30.52 in
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 1 Sep 2:35 pm MDT
Extended Forecast for

5 Miles SSW Grand Lake CO

  • Labor Day

    Labor Day: Mostly sunny, with a high near 71. South southwest wind around 8 mph becoming northeast.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 41. East northeast wind 5 to 7 mph becoming calm after midnight.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 70. Calm wind becoming north northwest around 6 mph in the afternoon.

    High: 70 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 42. East wind around 6 mph becoming calm in the evening.

    Low: 42 °F

    Mostly Clear

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 69 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny
    then Chance
    T-storms

Detailed Forecast

Labor Day
Mostly sunny, with a high near 71. South southwest wind around 8 mph becoming northeast.
Tonight
Mostly clear, with a low around 41. East northeast wind 5 to 7 mph becoming calm after midnight.
Tuesday
Mostly sunny, with a high near 70. Calm wind becoming north northwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 42. East wind around 6 mph becoming calm in the evening.
Wednesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. Calm wind becoming northwest around 6 mph in the afternoon. Winds could gust as high as 18 mph.
Wednesday Night
Mostly clear, with a low around 40.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 42.
Friday
A chance of showers and thunderstorms after noon. Partly sunny, with a high near 67.
Friday Night
Partly cloudy, with a low around 40.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 68.
Saturday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42.
Sunday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSW Grand Lake CO
 40.18°N 105.87°W (Elev. 8314 ft)
Last Update:
2:12 pm MDT Sep 1, 2025
Forecast Valid:
2pm MDT Sep 1, 2025-6pm MDT Sep 7, 2025
 
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Additional Resources

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Chance of Precipitation