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

40°F

4°C

Humidity 44%
Wind Speed Calm
Barometer 30.32 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 27 Feb 11:55 am MST
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 35. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.

    High: 35 °F

    Sunny and
    Windy

  • Tonight

    Tonight: Mostly clear, with a low around 20. Windy, with a west wind 30 to 32 mph, with gusts as high as 55 mph.

    Low: 20 °F

    Mostly Clear
    and Windy

  • Saturday

    Saturday: Sunny, with a high near 35. Windy, with a west wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 50 mph.

    High: 35 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph. New snow accumulation of around an inch possible.

    Low: 24 °F

    Chance Snow
    and Breezy

  • Sunday

    Sunday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 33. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.

    High: 33 °F

    Snow Likely
    and Breezy

  • Sunday Night

    Sunday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.

    Low: 25 °F

    Chance Snow
    and Breezy

  • Monday

    Monday: A 50 percent chance of snow. Mostly cloudy, with a high near 36. Breezy.

    High: 36 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Snow likely. Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Snow Likely
    and Breezy

  • Tuesday

    Tuesday: Snow. The snow could be heavy at times. Cloudy, with a high near 27. Breezy.

    High: 27 °F

    Heavy Snow
    and Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 35. Windy, with a west wind 30 to 33 mph, with gusts as high as 55 mph.
Tonight
Mostly clear, with a low around 20. Windy, with a west wind 30 to 32 mph, with gusts as high as 55 mph.
Saturday
Sunny, with a high near 35. Windy, with a west wind 27 to 32 mph decreasing to 21 to 26 mph in the afternoon. Winds could gust as high as 50 mph.
Saturday Night
A 40 percent chance of snow after 11pm. Mostly cloudy, with a low around 24. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph. New snow accumulation of around an inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 33. Breezy, with a west wind 18 to 24 mph, with gusts as high as 40 mph. Chance of precipitation is 60%.
Sunday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 36. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 22. Breezy.
Tuesday
Snow. The snow could be heavy at times. Cloudy, with a high near 27. Breezy.
Tuesday Night
Snow likely, mainly before 11pm. The snow could be heavy at times. Mostly cloudy, with a low around 18. Breezy.
Wednesday
A chance of snow. Partly sunny, with a high near 31. Breezy.
Wednesday Night
A chance of snow. Partly cloudy, with a low around 20. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 30. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW LONG'S PEAK CO
 40.22°N 105.61°W (Elev. 11161 ft)
Last Update:
11:46 am MST Feb 27, 2026
Forecast Valid:
12pm MST Feb 27, 2026-6pm MST Mar 5, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation