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.

Partly Cloudy

21°F

-6°C

Humidity 81%
Wind Speed N 6 mph
Barometer 29.89 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill13°F (-11°C)
Last update 5 Mar 7:35 am MST
Extended Forecast for

4 Miles NNW LONG'S PEAK CO

Winter Storm Warning March 6, 12:00am until March 7, 12:00am
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: A 30 percent chance of snow after 11am. Increasing clouds, with a high near 41. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 24 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 41 °F

    Chance Snow
    and Breezy

  • Tonight

    Tonight: Snow, mainly after 8pm. Low around 20. West southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    Low: 20 °F

    Snow

  • Friday

    Friday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 9am and 11am. High near 22. Blustery, with a northeast wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 22 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -4. West wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 11 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday

    Saturday: Patchy blowing snow after noon. Sunny, with a high near 28. Breezy, with a west wind 15 to 20 mph, with gusts as high as 34 mph.

    High: 28 °F

    Breezy. Sunny
    then Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Patchy blowing snow. Clear, with a low around 19. Windy.

    Low: 19 °F

    Patchy
    Blowing Snow
    and Windy

  • Sunday

    Sunday: Patchy blowing snow before 1pm. Sunny, with a high near 37. Windy.

    High: 37 °F

    Patchy
    Blowing Snow
    and Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 27. Windy.

    Low: 27 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Sunny, with a high near 42. Windy.

    High: 42 °F

    Sunny and
    Windy

Detailed Forecast

Today
A 30 percent chance of snow after 11am. Increasing clouds, with a high near 41. Breezy, with a southwest wind 11 to 15 mph, with gusts as high as 24 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly after 8pm. Low around 20. West southwest wind around 11 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Friday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 9am and 11am. High near 22. Blustery, with a northeast wind 14 to 18 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 11. Wind chill values as low as -4. West wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday
Patchy blowing snow after noon. Sunny, with a high near 28. Breezy, with a west wind 15 to 20 mph, with gusts as high as 34 mph.
Saturday Night
Patchy blowing snow. Clear, with a low around 19. Windy.
Sunday
Patchy blowing snow before 1pm. Sunny, with a high near 37. Windy.
Sunday Night
Mostly clear, with a low around 27. Windy.
Monday
Sunny, with a high near 42. Windy.
Monday Night
Mostly clear, with a low around 29. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 39. Windy.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 18. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 27. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW LONG'S PEAK CO
 40.31°N 105.65°W (Elev. 10000 ft)
Last Update:
11:46 pm MST Mar 4, 2026
Forecast Valid:
7am MST Mar 5, 2026-6pm MDT Mar 11, 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