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

49°F

9°C

Humidity 71%
Wind Speed E 5 mph
Barometer 30.38 in
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 2 Sep 12:35 am MDT
Extended Forecast for

2 Miles ENE Grand Lake CO

  • Overnight

    Overnight: Mostly clear, with a low around 46. South southwest wind 3 to 5 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 69. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 24 mph.

    High: 69 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 46. Southwest wind 5 to 14 mph, with gusts as high as 22 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 71. Light southwest wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 26 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 47. West southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 22 mph.

    Low: 47 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.

    Low: 49 °F

    Chance
    Showers then
    Mostly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 46. South southwest wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 69. Breezy, with a southwest wind 5 to 15 mph, with gusts as high as 24 mph.
Wednesday Night
Mostly clear, with a low around 46. Southwest wind 5 to 14 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 71. Light southwest wind becoming west southwest 8 to 13 mph in the morning. Winds could gust as high as 26 mph.
Thursday Night
Mostly clear, with a low around 47. West southwest wind 5 to 10 mph becoming light west in the evening. Winds could gust as high as 22 mph.
Friday
Sunny, with a high near 73.
Friday Night
Partly cloudy, with a low around 48.
Saturday
A chance of showers and thunderstorms after noon. Mostly sunny, with a high near 72.
Saturday Night
A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49.
Sunday
Showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 72.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Labor Day
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 71.
Monday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 48.
Tuesday
Showers likely and possibly a thunderstorm. Partly sunny, with a high near 69.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Grand Lake CO
 40.26°N 105.79°W (Elev. 8707 ft)
Last Update:
12:47 pm MDT Sep 1, 2026
Forecast Valid:
12am MDT Sep 2, 2026-6pm MDT Sep 8, 2026
 
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Additional Resources

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