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.

Overcast

15°F

-9°C

Humidity 67%
Wind Speed W 8 mph
Barometer 29.97 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 20 Feb 11:15 pm MST
Extended Forecast for

4 Miles NE Berthoud Pass CO

  • Tonight

    Tonight: A 30 percent chance of snow.  Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around -9. Wind chill values as low as -37. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 45 mph.  Total nighttime snow accumulation of 1 to 3 inches possible.

    Low: -9 °F

    Chance Snow
    and Blowing
    Snow

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Widespread blowing snow, mainly before 11am. Sunny and cold, with a high near 9. Wind chill values as low as -38. Windy, with a west northwest wind 23 to 31 mph, with gusts as high as 47 mph.

    High: 9 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -4. Wind chill values as low as -25. Breezy, with a west wind around 23 mph, with gusts as high as 30 mph.

    Low: -4 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 22. Wind chill values as low as -23. Breezy, with a west wind 13 to 22 mph, with gusts as high as 29 mph.

    High: 22 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 9. Windy, with a west wind 17 to 25 mph, with gusts as high as 32 mph.

    Low: 9 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 24. Windy.

    High: 24 °F

    Partly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 14. Windy.

    Low: 14 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 26. Windy.

    High: 26 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A slight chance of snow.  Mostly cloudy, with a low around 22. Windy.

    Low: 22 °F

    Slight Chance
    Snow and
    Windy

Detailed Forecast

Tonight
A 30 percent chance of snow. Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around -9. Wind chill values as low as -37. Windy, with a west northwest wind 24 to 30 mph, with gusts as high as 45 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
A 20 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Sunny and cold, with a high near 9. Wind chill values as low as -38. Windy, with a west northwest wind 23 to 31 mph, with gusts as high as 47 mph.
Saturday Night
Mostly clear, with a low around -4. Wind chill values as low as -25. Breezy, with a west wind around 23 mph, with gusts as high as 30 mph.
Sunday
Sunny, with a high near 22. Wind chill values as low as -23. Breezy, with a west wind 13 to 22 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 9. Windy, with a west wind 17 to 25 mph, with gusts as high as 32 mph.
Monday
Partly sunny, with a high near 24. Windy.
Monday Night
Mostly cloudy, with a low around 14. Windy.
Tuesday
Partly sunny, with a high near 26. Windy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 22. Windy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 24. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 10. Windy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 21. Windy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 16. Windy.
Friday
A chance of snow. Mostly sunny, with a high near 24. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
11:46 am MST Feb 20, 2026
11pm MST Feb 20, 2026-6pm MST Feb 27, 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