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

42°F

6°C

Humidity 73%
Wind Speed Calm
Barometer 30.09 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 2 Mar 9:55 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 29. Windy, with a west wind around 26 mph, with gusts as high as 45 mph.

    High: 29 °F

    Mostly Sunny
    and Windy

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly after 11pm. Increasing clouds, with a low around 18. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of around an inch possible.

    Low: 18 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Snow showers. High near 22. Breezy, with a west northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 22 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 13 °F

    Snow Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: Sunny, with a high near 27. Windy, with a west wind 21 to 26 mph, with gusts as high as 32 mph.

    High: 27 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15. Windy.

    Low: 15 °F

    Mostly Clear
    and Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 26. Windy.

    High: 26 °F

    Chance Snow
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Mostly cloudy, with a low around 11. Breezy.

    Low: 11 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow. Cloudy, with a high near 13. Blustery.

    High: 13 °F

    Snow and
    Blustery

Detailed Forecast

Today
Mostly sunny, with a high near 29. Windy, with a west wind around 26 mph, with gusts as high as 45 mph.
Tonight
A 50 percent chance of snow showers, mainly after 11pm. Increasing clouds, with a low around 18. Breezy, with a west southwest wind 18 to 22 mph, with gusts as high as 37 mph. New snow accumulation of around an inch possible.
Tuesday
Snow showers. High near 22. Breezy, with a west northwest wind around 16 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 13. Wind chill values as low as -4. Windy, with a west wind 11 to 16 mph increasing to 20 to 25 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Wednesday
Sunny, with a high near 27. Windy, with a west wind 21 to 26 mph, with gusts as high as 32 mph.
Wednesday Night
Mostly clear, with a low around 15. Windy.
Thursday
A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 26. Windy.
Thursday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 11. Breezy.
Friday
Snow. Cloudy, with a high near 13. Blustery.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 7. Breezy.
Saturday
A slight chance of snow. Mostly sunny, with a high near 18. Windy.
Saturday Night
Mostly clear, with a low around 13. Windy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 22. 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 pm MST Mar 1, 2026
Forecast Valid:
10am MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation