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

38°F

3°C

Humidity 80%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 2 Mar 9:35 am MST
Extended Forecast for

2 Miles SSW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 36. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph.

    High: 36 °F

    Sunny and
    Windy

  • Tonight

    Tonight: A 50 percent chance of snow showers, mainly after 11pm. Increasing clouds, with a low around 23. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: Snow showers. High near 28. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 28 °F

    Snow Showers
    and Breezy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 18. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 18 °F

    Snow Showers
    Likely and
    Breezy

  • Wednesday

    Wednesday: Sunny, with a high near 33. Breezy, with a west wind 16 to 21 mph, with gusts as high as 30 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 20. Breezy.

    Low: 20 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Chance Snow
    Showers and
    Breezy

  • Thursday Night

    Thursday Night: Snow. The snow could be heavy at times. Cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Heavy Snow
    and Breezy

  • Friday

    Friday: Snow. Cloudy, with a high near 19. Blustery.

    High: 19 °F

    Snow and
    Blustery

Detailed Forecast

Today
Sunny, with a high near 36. Windy, with a west wind 22 to 25 mph, with gusts as high as 41 mph.
Tonight
A 50 percent chance of snow showers, mainly after 11pm. Increasing clouds, with a low around 23. Breezy, with a west southwest wind 15 to 20 mph, with gusts as high as 33 mph. New snow accumulation of less than one inch possible.
Tuesday
Snow showers. High near 28. Breezy, with a west wind 13 to 15 mph, with gusts as high as 25 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 18. Breezy, with a west wind 9 to 14 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Wednesday
Sunny, with a high near 33. Breezy, with a west wind 16 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly clear, with a low around 20. Breezy.
Thursday
A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 33. Breezy.
Thursday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 16. Breezy.
Friday
Snow. Cloudy, with a high near 19. Blustery.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Breezy.
Saturday
A chance of snow. Mostly sunny, with a high near 24. Breezy.
Saturday Night
Mostly clear, with a low around 17. Windy.
Sunday
A slight chance of snow. Mostly sunny, with a high near 28. Windy.
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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 pm MST Mar 1, 2026
Forecast Valid:
9am MST Mar 2, 2026-6pm MDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation