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

Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along the Northeastern Seaboard. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Fair

37°F

3°C

Humidity 37%
Wind Speed NW 5 mph
Barometer 30.41 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 23 Feb 12:35 pm MST
Extended Forecast for

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

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 22. Breezy, with a west wind around 24 mph, with gusts as high as 34 mph.

    High: 22 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 13. Wind chill values as low as -9. Very windy, with a west wind 29 to 37 mph, with gusts as high as 47 mph.

    Low: 13 °F

    Mostly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 24. Wind chill values as low as -7. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.

    High: 24 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 19. Wind chill values as low as -1. Very windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Showers
    Likely and
    Very Windy

  • Wednesday

    Wednesday: Snow showers. High near 21. Very windy, with a west wind 34 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.

    High: 21 °F

    Snow Showers
    and Very
    Windy

  • Wednesday Night

    Wednesday Night: Snow. Low around 10. Very windy. Chance of precipitation is 80%.

    Low: 10 °F

    Snow and Very
    Windy

  • Thursday

    Thursday: A 30 percent chance of snow. Partly sunny, with a high near 19. Very windy.

    High: 19 °F

    Chance Snow
    and Very
    Windy

  • Thursday Night

    Thursday Night: A slight chance of snow before 11pm. Partly cloudy, with a low around 14. Very windy.

    Low: 14 °F

    Very Windy.
    Slight Chance
    Snow then
    Partly Cloudy

  • Friday

    Friday: A chance of snow, mainly after 11am. Partly sunny, with a high near 21. Very windy.

    High: 21 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 22. Breezy, with a west wind around 24 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 13. Wind chill values as low as -9. Very windy, with a west wind 29 to 37 mph, with gusts as high as 47 mph.
Tuesday
A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 24. Wind chill values as low as -7. Very windy, with a west wind 37 to 40 mph, with gusts as high as 55 mph.
Tuesday Night
Snow showers likely, mainly after 11pm. Mostly cloudy, with a low around 19. Wind chill values as low as -1. Very windy, with a west wind 36 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow showers. High near 21. Very windy, with a west wind 34 to 37 mph, with gusts as high as 50 mph. Chance of precipitation is 80%.
Wednesday Night
Snow. Low around 10. Very windy. Chance of precipitation is 80%.
Thursday
A 30 percent chance of snow. Partly sunny, with a high near 19. Very windy.
Thursday Night
A slight chance of snow before 11pm. Partly cloudy, with a low around 14. Very windy.
Friday
A chance of snow, mainly after 11am. Partly sunny, with a high near 21. Very windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 16. Very windy.
Saturday
A chance of snow. Partly sunny, with a high near 22. Very windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 13. Windy.
Sunday
A chance of snow. Mostly cloudy, with a high near 21. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Arapahoe Peak CO
 40.02°N 105.65°W (Elev. 12680 ft)
Last Update:
11:47 am MST Feb 23, 2026
Forecast Valid:
12pm MST Feb 23, 2026-6pm MST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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