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.

Freezing Fog

32°F

0°C

Humidity 98%
Wind Speed Calm
Barometer 30.22 in
Dewpoint 31°F (-1°C)
Visibility 0.15 mi
Last update 1 Mar 7:15 am MST
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Snow showers likely, mainly after 11am. Areas of blowing snow. Mostly cloudy, with a high near 29. Windy, with a west wind 21 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 29 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Tonight

    Tonight: A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.

    Low: 21 °F

    Breezy.
    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Monday

    Monday: A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 31. Windy, with a west wind 22 to 32 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow
    Showers and
    Windy

  • Monday Night

    Monday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Breezy

  • Tuesday

    Tuesday: Snow showers. High near 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    High: 21 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Windy. Chance of precipitation is 60%.

    Low: 15 °F

    Snow Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: Sunny, with a high near 27. Windy.

    High: 27 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Breezy.

    Low: 16 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A chance of snow, mainly after 11am. Mostly cloudy, with a high near 24. Windy.

    High: 24 °F

    Chance Snow
    and Windy

Detailed Forecast

Today
Snow showers likely, mainly after 11am. Areas of blowing snow. Mostly cloudy, with a high near 29. Windy, with a west wind 21 to 28 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
A 20 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 33 mph.
Monday
A 30 percent chance of snow showers after 11am. Mostly sunny, with a high near 31. Windy, with a west wind 22 to 32 mph, with gusts as high as 55 mph. New snow accumulation of less than a half inch possible.
Monday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 19. Breezy, with a west southwest wind 18 to 24 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Snow showers. High near 21. Breezy, with a west wind 17 to 22 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Tuesday Night
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Windy. Chance of precipitation is 60%.
Wednesday
Sunny, with a high near 27. Windy.
Wednesday Night
Mostly clear, with a low around 16. Breezy.
Thursday
A chance of snow, mainly after 11am. Mostly cloudy, with a high near 24. Windy.
Thursday Night
Snow likely. Mostly cloudy, with a low around 10. Breezy.
Friday
Snow. Mostly cloudy, with a high near 15. Breezy.
Friday Night
Snow likely. Mostly cloudy, with a low around 9. Breezy.
Saturday
A chance of snow. Partly sunny, with a high near 18. 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 Feb 28, 2026
Forecast Valid:
7am MST Mar 1, 2026-6pm MST Mar 7, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation