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

37°F

3°C

Humidity 26%
Wind Speed Calm
Barometer 30.56 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 9 Nov 11:15 am MST
Extended Forecast for

3 Miles SW LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 23. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.

    High: 23 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind 9 to 18 mph, with gusts as high as 31 mph.

    Low: 17 °F

    Mostly Clear
    then Mostly
    Clear and
    Breezy

  • Monday

    Monday: Sunny, with a high near 32. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 33 mph.

    High: 32 °F

    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Windy, with a west wind 23 to 26 mph, with gusts as high as 44 mph.

    Low: 24 °F

    Partly Cloudy
    and Windy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 32. Windy, with a west northwest wind 21 to 25 mph, with gusts as high as 43 mph.

    High: 32 °F

    Mostly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 23. Breezy.

    Low: 23 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 34. Breezy.

    High: 34 °F

    Mostly Sunny
    and Breezy
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. Breezy.

    Low: 24 °F

    Mostly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Sunny, with a high near 33. Breezy.

    High: 33 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 23. West northwest wind 9 to 11 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 17. Wind chill values as low as zero. Breezy, with a west wind 9 to 18 mph, with gusts as high as 31 mph.
Monday
Sunny, with a high near 32. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 33 mph.
Monday Night
Partly cloudy, with a low around 24. Windy, with a west wind 23 to 26 mph, with gusts as high as 44 mph.
Veterans Day
Mostly sunny, with a high near 32. Windy, with a west northwest wind 21 to 25 mph, with gusts as high as 43 mph.
Tuesday Night
Mostly clear, with a low around 23. Breezy.
Wednesday
Mostly sunny, with a high near 34. Breezy.
Wednesday Night
Partly cloudy, with a low around 24. Breezy.
Thursday
Sunny, with a high near 33. Breezy.
Thursday Night
Partly cloudy, with a low around 25. Breezy.
Friday
A chance of snow showers. Partly sunny, with a high near 32. Breezy.
Friday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy.
Saturday
A chance of snow showers. Partly sunny, with a high near 24. Blustery.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
3:26 am MST Nov 9, 2025
Forecast Valid:
11am MST Nov 9, 2025-6pm MST Nov 15, 2025
 
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