Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Light Snow

16°F

-9°C

Humidity 81%
Wind Speed Calm
Barometer 29.56 in
Dewpoint 11°F (-12°C)
Visibility 1.50 mi
Last update 20 Feb 12:15 pm MST
Extended Forecast for

2 Miles ENE Berthoud Pass CO

  • This Afternoon

    This Afternoon: Snow.  High near 6. Wind chill values as low as -17. Blustery, with a south wind 9 to 15 mph becoming northwest. Winds could gust as high as 24 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 6 °F

    Snow and
    Blustery

  • Tonight

    Tonight: Snow, mainly before 11pm.  Patchy blowing snow after 5am. Low around -7. Wind chill values as low as -31. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: -7 °F

    Snow and
    Blustery then
    Chance Snow
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Patchy blowing snow between 11am and 2pm. Sunny, with a high near 12. Wind chill values as low as -30. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 31 mph.

    High: 12 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -2. Wind chill values as low as -16. West wind 10 to 14 mph, with gusts as high as 26 mph.

    Low: -2 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 25. West wind around 11 mph, with gusts as high as 23 mph.

    High: 25 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 28. Breezy.

    High: 28 °F

    Partly Sunny
    then Partly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 16. Breezy.

    Low: 16 °F

    Mostly Cloudy
    and Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 29. Windy.

    High: 29 °F

    Partly Sunny
    and Windy

Detailed Forecast

This Afternoon
Snow. High near 6. Wind chill values as low as -17. Blustery, with a south wind 9 to 15 mph becoming northwest. Winds could gust as high as 24 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 11pm. Patchy blowing snow after 5am. Low around -7. Wind chill values as low as -31. Blustery, with a northwest wind 14 to 20 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 20 percent chance of snow before 11am. Patchy blowing snow between 11am and 2pm. Sunny, with a high near 12. Wind chill values as low as -30. Blustery, with a west northwest wind 16 to 20 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around -2. Wind chill values as low as -16. West wind 10 to 14 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 25. West wind around 11 mph, with gusts as high as 23 mph.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 28. Breezy.
Monday Night
Mostly cloudy, with a low around 16. Breezy.
Tuesday
Partly sunny, with a high near 29. Windy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 24. Windy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 26. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 11. Windy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 25. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Berthoud Pass CO
 39.82°N 105.75°W (Elev. 11693 ft)
11:46 am MST Feb 20, 2026
12pm MST Feb 20, 2026-6pm MST Feb 26, 2026
 
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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