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

62°F

17°C

Humidity 15%
Wind Speed W 13 G 18 mph
Barometer 30.40 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 18 Mar 6:35 pm MDT
Extended Forecast for

2 Miles W LONG'S PEAK CO

  • Tonight

    Tonight: Mostly clear, with a low around 26. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.

    Low: 26 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: Sunny, with a high near 43. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph.

    High: 43 °F

    Sunny and
    Windy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 36 mph.

    Low: 30 °F

    Mostly Clear
    and Breezy

  • Friday

    Friday: Sunny, with a high near 46. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.

    High: 46 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 32. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy

  • Saturday

    Saturday: Sunny, with a high near 49. Windy.

    High: 49 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 25. Windy.

    Low: 25 °F

    Partly Cloudy
    and Windy

  • Sunday

    Sunday: A chance of snow after noon. Partly sunny, with a high near 38. Breezy.

    High: 38 °F

    Breezy.
    Partly Sunny
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Breezy.

    Low: 23 °F

    Chance Snow
    and Breezy

Detailed Forecast

Tonight
Mostly clear, with a low around 26. Windy, with a west wind 23 to 29 mph, with gusts as high as 44 mph.
Thursday
Sunny, with a high near 43. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph.
Thursday Night
Mostly clear, with a low around 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 36 mph.
Friday
Sunny, with a high near 46. Breezy, with a west wind 17 to 21 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 32. Breezy, with a west wind 16 to 20 mph, with gusts as high as 31 mph.
Saturday
Sunny, with a high near 49. Windy.
Saturday Night
Partly cloudy, with a low around 25. Windy.
Sunday
A chance of snow after noon. Partly sunny, with a high near 38. Breezy.
Sunday Night
A chance of snow, mainly before midnight. Mostly cloudy, with a low around 23. Breezy.
Monday
Mostly sunny, with a high near 42. Windy.
Monday Night
A slight chance of snow. Mostly cloudy, with a low around 27. Windy.
Tuesday
Mostly sunny, with a high near 42. Windy.
Tuesday Night
Mostly cloudy, with a low around 30. Windy.
Wednesday
Mostly sunny, with a high near 47. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W LONG'S PEAK CO
 40.26°N 105.65°W (Elev. 11535 ft)
Last Update:
12:47 pm MDT Mar 18, 2026
Forecast Valid:
6pm MDT Mar 18, 2026-6pm MDT Mar 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation