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

28°F

-2°C

Humidity 66%
Wind Speed E 10 mph
Barometer 30.26 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 28 Feb 5:55 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Patchy blowing snow after 5pm. Sunny, with a high near 27. Wind chill values as low as -4. Windy, with a west wind 28 to 33 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 55 mph.

    High: 27 °F

    Windy. Sunny
    then Patchy
    Blowing Snow

  • Tonight

    Tonight: A 30 percent chance of snow after 11pm. Patchy blowing snow before 8pm, then patchy blowing snow after 2am. Mostly cloudy, with a low around 19. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.

    Low: 19 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 30. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 30 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: A 30 percent chance of snow. Mostly cloudy, with a low around 21. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph.

    High: 29 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.

    Low: 18 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Some thunder is also possible. High near 25. Blustery. Chance of precipitation is 90%.

    High: 25 °F

    Heavy Snow
    and Blustery

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13. Breezy.

    Low: 13 °F

    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: A slight chance of snow. Mostly sunny, with a high near 25. Breezy.

    High: 25 °F

    Slight Chance
    Snow and
    Breezy

Detailed Forecast

Today
Patchy blowing snow after 5pm. Sunny, with a high near 27. Wind chill values as low as -4. Windy, with a west wind 28 to 33 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 55 mph.
Tonight
A 30 percent chance of snow after 11pm. Patchy blowing snow before 8pm, then patchy blowing snow after 2am. Mostly cloudy, with a low around 19. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Patchy blowing snow. Mostly cloudy, with a high near 30. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 29. Windy, with a west wind 18 to 25 mph, with gusts as high as 41 mph.
Monday Night
Snow likely. Mostly cloudy, with a low around 18. Breezy. Chance of precipitation is 70%.
Tuesday
Snow. The snow could be heavy at times. Some thunder is also possible. High near 25. Blustery. Chance of precipitation is 90%.
Tuesday Night
A chance of snow, mainly before 11pm. Mostly cloudy, with a low around 13. Breezy.
Wednesday
A slight chance of snow. Mostly sunny, with a high near 25. Breezy.
Wednesday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 16. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 23. Breezy.
Thursday Night
Snow. Mostly cloudy, with a low around 11. Breezy.
Friday
Snow. Mostly cloudy, with a high near 15. Breezy.
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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:
11:46 pm MST Feb 27, 2026
Forecast Valid:
6am MST Feb 28, 2026-6pm MST Mar 6, 2026
 
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Additional Resources

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Chance of Precipitation