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

34°F

1°C

Humidity 42%
Wind Speed NW 6 mph
Barometer 30.24 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 23 Feb 10:35 pm MST
Extended Forecast for

2 Miles N Arapahoe Peak CO

Winter Weather Advisory 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 Weather Advisory
High Wind Warning

  • Tonight

    Tonight: Mostly cloudy, with a low around 15. Wind chill values as low as -4. Windy, with a west wind 22 to 26 mph, with gusts as high as 43 mph.

    Low: 15 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 29. Wind chill values as low as -3. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.

    High: 29 °F

    Slight Chance
    Snow Showers
    and Windy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 21. Windy, with a west wind 25 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow Showers
    Likely and
    Windy

  • Wednesday

    Wednesday: Snow showers. High near 27. Windy, with a west wind 25 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.

    High: 27 °F

    Snow Showers
    and Windy

  • Wednesday Night

    Wednesday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. Very windy, with a west wind 36 to 38 mph, with gusts as high as 49 mph. Chance of precipitation is 70%.

    Low: 12 °F

    Snow Likely
    and Very
    Windy

  • Thursday

    Thursday: A 30 percent chance of snow. Partly sunny, with a high near 25. Very windy.

    High: 25 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A 10 percent chance of snow before 11pm. Partly cloudy, with a low around 16. Very windy.

    Low: 16 °F

    Very Windy.
    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A chance of snow, mainly after 11am. Partly sunny, with a high near 27. Very windy.

    High: 27 °F

    Chance Snow
    and Very
    Windy

  • Friday Night

    Friday Night: A chance of snow. Mostly cloudy, with a low around 17. Very windy.

    Low: 17 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 15. Wind chill values as low as -4. Windy, with a west wind 22 to 26 mph, with gusts as high as 43 mph.
Tuesday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 29. Wind chill values as low as -3. Windy, with a west wind 26 to 33 mph, with gusts as high as 50 mph.
Tuesday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 21. Windy, with a west wind 25 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. High near 27. Windy, with a west wind 25 to 31 mph, with gusts as high as 49 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 5 inches possible.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. Very windy, with a west wind 36 to 38 mph, with gusts as high as 49 mph. Chance of precipitation is 70%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 25. Very windy.
Thursday Night
A 10 percent chance of snow before 11pm. Partly cloudy, with a low around 16. Very windy.
Friday
A chance of snow, mainly after 11am. Partly sunny, with a high near 27. Very windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 17. Very windy.
Saturday
A chance of snow. Partly sunny, with a high near 28. Windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 14. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 27. Breezy.
Sunday Night
Low around 13.
Monday
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Arapahoe Peak CO
 40.04°N 105.65°W (Elev. 11270 ft)
Last Update:
11:47 am MST Feb 23, 2026
Forecast Valid:
10pm MST Feb 23, 2026-6pm MST Mar 2, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation