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

53°F

12°C

Humidity 32%
Wind Speed W 20 G 25 mph
Barometer 30.02 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 2 Mar 1:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 34. Windy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.

    High: 34 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A 50 percent chance of snow. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Chance Snow
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. High near 22. West wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

    High: 22 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -5. Breezy, with a north northwest wind 9 to 17 mph becoming west in the evening. Winds could gust as high as 28 mph. New snow accumulation of around an inch possible.

    Low: 12 °F

    Chance Snow
    then Slight
    Chance Snow
    and Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 27. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 31 mph.

    High: 27 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 17. Windy.

    Low: 17 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 30 percent chance of snow after 11am. Partly sunny, with a high near 27. Breezy.

    High: 27 °F

    Chance Snow
    and Breezy

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 12. Breezy.

    Low: 12 °F

    Snow Likely
    and Breezy

  • Friday

    Friday: Snow. The snow could be heavy at times. Cloudy, with a high near 15. Blustery.

    High: 15 °F

    Heavy Snow
    and Blustery

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 34. Windy, with a west southwest wind around 25 mph, with gusts as high as 38 mph.
Tonight
A 50 percent chance of snow. Mostly cloudy, with a low around 16. Breezy, with a west southwest wind 18 to 23 mph, with gusts as high as 34 mph. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. The snow could be heavy at times. High near 22. West wind 10 to 14 mph becoming north northwest in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.
Tuesday Night
A 50 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -5. Breezy, with a north northwest wind 9 to 17 mph becoming west in the evening. Winds could gust as high as 28 mph. New snow accumulation of around an inch possible.
Wednesday
Sunny, with a high near 27. Breezy, with a west southwest wind 17 to 24 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 17. Windy.
Thursday
A 30 percent chance of snow after 11am. Partly sunny, with a high near 27. Breezy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 12. Breezy.
Friday
Snow. The snow could be heavy at times. Cloudy, with a high near 15. Blustery.
Friday Night
Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 6. Breezy.
Saturday
A chance of snow. Mostly sunny, with a high near 18. Windy.
Saturday Night
Mostly clear, with a low around 12. Very windy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 23. Very 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:
11:46 am MST Mar 2, 2026
Forecast Valid:
1pm MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation