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

44°F

7°C

Humidity 88%
Wind Speed NE 3 mph
Barometer 30.38 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 10 Jul 1:55 am MDT
Extended Forecast for

10 Miles NW Grand Lake CO

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 39. Northeast wind around 5 mph becoming south southwest.

    Low: 39 °F

    Mostly Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    High: 69 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 36. Northwest wind 5 to 8 mph becoming southeast in the evening.

    Low: 36 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 73. Light and variable wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 38. North northwest wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 18 mph.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 75. Breezy.

    High: 75 °F

    Sunny then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Mostly Clear
    and Breezy
    then Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 40. Breezy.

    Low: 40 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Clear

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 39. Northeast wind around 5 mph becoming south southwest.
Friday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Friday Night
Mostly clear, with a low around 36. Northwest wind 5 to 8 mph becoming southeast in the evening.
Saturday
Sunny, with a high near 73. Light and variable wind becoming northwest 5 to 9 mph in the morning. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 38. North northwest wind 5 to 9 mph becoming south after midnight. Winds could gust as high as 18 mph.
Sunday
Sunny, with a high near 75. Breezy.
Sunday Night
Mostly clear, with a low around 40. Breezy.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 40. Breezy.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 41. Breezy.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 76.
Wednesday Night
A slight chance of showers. Partly cloudy, with a low around 40.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NW Grand Lake CO
 40.36°N 105.95°W (Elev. 11440 ft)
Last Update:
12:46 am MDT Jul 10, 2026
Forecast Valid:
2am MDT Jul 10, 2026-6pm MDT Jul 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation