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

27°F

-3°C

Humidity 67%
Wind Speed Calm
Barometer 30.33 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 24 Dec 2:35 am MST
Extended Forecast for

LONG'S PEAK CO

  • Overnight

    Overnight: Partly cloudy, with a low around 24. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 50 mph.

    Low: 24 °F

    Partly Cloudy
    and Windy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30. Very windy, with a west southwest wind 31 to 36 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 30 °F

    Mostly Sunny
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Very windy, with a west southwest wind 22 to 27 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph.

    Low: 25 °F

    Mostly Cloudy
    and Very
    Windy

  • Christmas Day

    Christmas Day: A 30 percent chance of snow. Partly sunny, with a high near 28. Very windy, with a west wind 41 to 43 mph, with gusts as high as 55 mph. Little or no snow accumulation expected.

    High: 28 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. Very windy, with a west wind 39 to 43 mph, with gusts as high as 55 mph.

    Low: 21 °F

    Chance Snow
    and Very
    Windy

  • Friday

    Friday: A 20 percent chance of snow. Partly sunny, with a high near 22. Very windy.

    High: 22 °F

    Slight Chance
    Snow and Very
    Windy

  • Friday Night

    Friday Night: A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 13. Very windy.

    Low: 13 °F

    Chance Snow
    and Very
    Windy

  • Saturday

    Saturday: Snow likely. Mostly cloudy, with a high near 17. Windy.

    High: 17 °F

    Snow Likely
    and Windy

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 4. Windy.

    Low: 4 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
Partly cloudy, with a low around 24. Windy, with a west southwest wind 30 to 33 mph, with gusts as high as 50 mph.
Wednesday
Mostly sunny, with a high near 30. Very windy, with a west southwest wind 31 to 36 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 55 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Very windy, with a west southwest wind 22 to 27 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph.
Christmas Day
A 30 percent chance of snow. Partly sunny, with a high near 28. Very windy, with a west wind 41 to 43 mph, with gusts as high as 55 mph. Little or no snow accumulation expected.
Thursday Night
A 30 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 21. Very windy, with a west wind 39 to 43 mph, with gusts as high as 55 mph.
Friday
A 20 percent chance of snow. Partly sunny, with a high near 22. Very windy.
Friday Night
A 50 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 13. Very windy.
Saturday
Snow likely. Mostly cloudy, with a high near 17. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 4. Windy.
Sunday
Mostly sunny, with a high near 11. Windy.
Sunday Night
Partly cloudy, with a low around 6. Windy.
Monday
Sunny, with a high near 17. Windy.
Monday Night
Partly cloudy, with a low around 11. Windy.
Tuesday
Mostly sunny, with a high near 21. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
2:06 pm MST Dec 23, 2025
Forecast Valid:
2am MST Dec 24, 2025-6pm MST Dec 30, 2025
 
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Additional Resources

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