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.

Overcast

23°F

-5°C

Humidity 93%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 4 Mar 6:35 am MST
Extended Forecast for

4 Miles NE LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 44. West southwest wind around 8 mph.

    High: 44 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 27. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.

    Low: 27 °F

    Increasing
    Clouds

  • Thursday

    Thursday: A 40 percent chance of snow after 11am. Partly sunny, with a high near 47. West southwest wind 8 to 11 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.

    High: 47 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Snow. Low around 19. West wind around 8 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 19 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. High near 26. North wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.

    High: 26 °F

    Heavy Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 70%.

    Low: 14 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday

    Saturday: Sunny, with a high near 35. Breezy.

    High: 35 °F

    Sunny then
    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Clear, with a low around 25. Breezy.

    Low: 25 °F

    Clear and
    Breezy

  • Sunday

    Sunday: Sunny, with a high near 44. Breezy.

    High: 44 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Sunny, with a high near 44. West southwest wind around 8 mph.
Tonight
Increasing clouds, with a low around 27. West southwest wind 8 to 10 mph, with gusts as high as 16 mph.
Thursday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 47. West southwest wind 8 to 11 mph, with gusts as high as 29 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Snow. Low around 19. West wind around 8 mph becoming north after midnight. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. High near 26. North wind 9 to 14 mph, with gusts as high as 31 mph. Chance of precipitation is 90%.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 14. Chance of precipitation is 70%.
Saturday
Sunny, with a high near 35. Breezy.
Saturday Night
Clear, with a low around 25. Breezy.
Sunday
Sunny, with a high near 44. Breezy.
Sunday Night
Clear, with a low around 31. Breezy.
Monday
Sunny, with a high near 48. Breezy.
Monday Night
A slight chance of snow. Partly cloudy, with a low around 32. Breezy.
Tuesday
Snow likely. Partly sunny, with a high near 41. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE LONG'S PEAK CO
 40.29°N 105.56°W (Elev. 9678 ft)
Last Update:
11:46 pm MST Mar 3, 2026
Forecast Valid:
6am MST Mar 4, 2026-6pm MDT Mar 10, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation