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.

Partly Cloudy

10°F

-12°C

Humidity 72%
Wind Speed W 5 mph
Barometer 30.12 in
Dewpoint 2°F (-17°C)
Visibility 10.00 mi
Wind Chill1°F (-17°C)
Last update 21 Feb 3:55 am MST
Extended Forecast for

3 Miles NW Berthoud Falls CO

  • Today

    Today: Widespread blowing snow, mainly before 8am. Partly sunny, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -30. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 39 mph.

    High: 10 °F

    Blowing Snow
    and Windy

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -20. Breezy, with a west wind 18 to 21 mph, with gusts as high as 32 mph.

    Low: 1 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 23. Wind chill values as low as -15. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 30 mph.

    High: 23 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10. Wind chill values as low as -8. Breezy, with a west wind 17 to 22 mph, with gusts as high as 26 mph.

    Low: 10 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Mostly sunny, with a high near 28. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 28 mph.

    High: 28 °F

    Mostly Sunny
    and Breezy

  • Monday Night

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

    Low: 16 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 28. Windy.

    High: 28 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 22. Very windy.

    Low: 22 °F

    Chance Snow
    and Very
    Windy

  • Wednesday

    Wednesday: Snow.  Mostly cloudy, with a high near 24. Very windy.

    High: 24 °F

    Snow and Very
    Windy

Detailed Forecast

Today
Widespread blowing snow, mainly before 8am. Partly sunny, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -30. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 39 mph.
Tonight
Mostly clear, with a low around 1. Wind chill values as low as -20. Breezy, with a west wind 18 to 21 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 23. Wind chill values as low as -15. Breezy, with a west northwest wind 14 to 18 mph, with gusts as high as 30 mph.
Sunday Night
Partly cloudy, with a low around 10. Wind chill values as low as -8. Breezy, with a west wind 17 to 22 mph, with gusts as high as 26 mph.
Monday
Mostly sunny, with a high near 28. Breezy, with a west northwest wind 16 to 21 mph, with gusts as high as 28 mph.
Monday Night
Mostly cloudy, with a low around 16. Windy.
Tuesday
Partly sunny, with a high near 28. Windy.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 22. Very windy.
Wednesday
Snow. Mostly cloudy, with a high near 24. Very windy.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 12. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 22. Windy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 15. Very windy.
Friday
A chance of snow. Mostly sunny, with a high near 26. Very windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW Berthoud Falls CO
 39.79°N 105.86°W (Elev. 12247 ft)
11:45 pm MST Feb 20, 2026
4am 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