National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Blizzard Conditions Continue Tonight Across Coastal Maine; Critical Fire Weather in the Southern Plains Tuesday

Heavy snow and strong winds will continue into Tuesday morning across Maine as the major winter storm departs off the coast. Blizzard Warnings and Winter Storm Warnings remain in effect. Strong winds and dry conditions will promote elevated to critical fire weather conditions across southeast Colorado into the southern High Plains Tuesday. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Fair

26°F

-3°C

Humidity 56%
Wind Speed SE 6 mph
Barometer 30.14 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 24 Feb 4:35 am MST
Extended Forecast for

4 Miles S Trail Ridge CO

Winter Storm Warning February 24, 08:00pm until February 26, 12:00am
High Wind Warning February 24, 08:00am until February 24, 06:00pm
Click here for hazard details and duration
Winter Storm Warning
High Wind Warning

  • Today

    Today: Snow, mainly after 5pm. Widespread blowing snow, mainly after 5pm. High near 29. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.

    High: 29 °F

    Snow and
    Blowing Snow

  • Tonight

    Tonight: Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 25. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.

    Low: 25 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: Snow. Widespread blowing snow, mainly after 1pm. High near 27. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 27 °F

    Snow and
    Blowing Snow

  • Wednesday Night

    Wednesday Night: Snow, mainly before 11pm. Widespread blowing snow, mainly before 11pm. Low around 12. Wind chill values as low as -6. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 12 °F

    Snow and
    Blowing Snow

  • Thursday

    Thursday: A 20 percent chance of snow before 11am. Areas of blowing snow. Mostly sunny, with a high near 22. Windy, with a west wind 25 to 31 mph, with gusts as high as 47 mph.

    High: 22 °F

    Slight Chance
    Snow and
    Areas Blowing
    Snow

  • Thursday Night

    Thursday Night: Patchy blowing snow. Partly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Patchy
    Blowing Snow
    and Windy

  • Friday

    Friday: Patchy blowing snow. Sunny, with a high near 27. Windy.

    High: 27 °F

    Patchy
    Blowing Snow
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: A chance of snow after 11am. Mostly sunny, with a high near 30. Breezy.

    High: 30 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Snow, mainly after 5pm. Widespread blowing snow, mainly after 5pm. High near 29. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 80%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow. The snow could be heavy at times. Widespread blowing snow, mainly after 11pm. Low around 25. Windy, with a west southwest wind 25 to 28 mph, with gusts as high as 45 mph. Chance of precipitation is 90%. New snow accumulation of 6 to 10 inches possible.
Wednesday
Snow. Widespread blowing snow, mainly after 1pm. High near 27. Windy, with a west wind 28 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow, mainly before 11pm. Widespread blowing snow, mainly before 11pm. Low around 12. Wind chill values as low as -6. Windy, with a west wind 30 to 32 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday
A 20 percent chance of snow before 11am. Areas of blowing snow. Mostly sunny, with a high near 22. Windy, with a west wind 25 to 31 mph, with gusts as high as 47 mph.
Thursday Night
Patchy blowing snow. Partly cloudy, with a low around 15. Windy.
Friday
Patchy blowing snow. Sunny, with a high near 27. Windy.
Friday Night
Partly cloudy, with a low around 19. Windy.
Saturday
A chance of snow after 11am. Mostly sunny, with a high near 30. Breezy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 31. Breezy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 21. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 28. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Trail Ridge CO
 40.37°N 105.75°W (Elev. 12028 ft)
Last Update:
4:36 am MST Feb 24, 2026
Forecast Valid:
4am MST Feb 24, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation