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

14°F

-10°C

Humidity 70%
Wind Speed W 18 G 24 mph
Barometer 30.02 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 21 Feb 12:55 am MST
Extended Forecast for

4 Miles NE Berthoud Pass CO

  • Overnight

    Overnight: A 20 percent chance of snow before 2am.  Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around -9. Wind chill values as low as -38. Windy, with a west northwest wind 29 to 31 mph, with gusts as high as 47 mph.

    Low: -9 °F

    Slight Chance
    Snow and
    Blowing Snow

  • Saturday

    Saturday: Widespread blowing snow, mainly before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -37. Windy, with a west northwest wind 23 to 29 mph, with gusts as high as 44 mph.

    High: 7 °F

    Blowing Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0. Wind chill values as low as -22. Breezy, with a west northwest wind around 23 mph, with gusts as high as 37 mph.

    Low: 0 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 20. Wind chill values as low as -19. Breezy, with a west wind 15 to 22 mph, with gusts as high as 36 mph.

    High: 20 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 9. Windy, with a west wind 20 to 25 mph, with gusts as high as 32 mph.

    Low: 9 °F

    Partly Cloudy
    and Windy

  • Monday

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

    High: 24 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 15. Windy.

    Low: 15 °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 chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Chance Snow
    and Windy

Detailed Forecast

Overnight
A 20 percent chance of snow before 2am. Widespread blowing snow, mainly after 2am. Mostly cloudy, with a low around -9. Wind chill values as low as -38. Windy, with a west northwest wind 29 to 31 mph, with gusts as high as 47 mph.
Saturday
Widespread blowing snow, mainly before 11am. Partly sunny, then gradually becoming sunny and cold, with a high near 7. Wind chill values as low as -37. Windy, with a west northwest wind 23 to 29 mph, with gusts as high as 44 mph.
Saturday Night
Mostly clear, with a low around 0. Wind chill values as low as -22. Breezy, with a west northwest wind around 23 mph, with gusts as high as 37 mph.
Sunday
Sunny, with a high near 20. Wind chill values as low as -19. Breezy, with a west wind 15 to 22 mph, with gusts as high as 36 mph.
Sunday Night
Partly cloudy, with a low around 9. Windy, with a west wind 20 to 25 mph, with gusts as high as 32 mph.
Monday
Mostly sunny, with a high near 24. Windy.
Monday Night
Mostly cloudy, with a low around 15. Windy.
Tuesday
Partly sunny, with a high near 26. Windy.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 18. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 21. Very windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 10. Windy.
Thursday
A chance of snow. Partly sunny, with a high near 18. Very windy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 15. Windy.
Friday
A chance of snow. Mostly sunny, with a high near 22. Very 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)
11:45 pm MST Feb 20, 2026
1am MST Feb 21, 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