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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

1°F

-17°C

Humidity 80%
Wind Speed E 5 mph
Barometer 29.64 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 20 Feb 4:15 am MST
Extended Forecast for

3 Miles NW Berthoud Falls CO

  • Overnight

    Overnight: A 50 percent chance of snow.  Mostly cloudy, with a steady temperature around -2. Wind chill values as low as -21. South southwest wind around 11 mph, with gusts as high as 22 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: -2 °F

    Chance Snow

  • Friday

    Friday: Snow, mainly after 8am.  High near 8. Wind chill values as low as -19. Blustery, with a south wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 8 °F

    Snow and
    Blustery

  • Friday Night

    Friday Night: Snow, mainly before 11pm.  Low around -4. Wind chill values as low as -28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: -4 °F

    Snow and
    Blustery then
    Chance Snow
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of snow.  Mostly sunny and cold, with a high near 9. Wind chill values as low as -28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 31 mph.

    High: 9 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 0. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 24 mph.

    Low: 0 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 23. Breezy.

    High: 23 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 8. Breezy.

    Low: 8 °F

    Partly Cloudy
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 27. Breezy.

    High: 27 °F

    Partly Sunny
    and Breezy

  • Monday Night

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

    Low: 15 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Overnight
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around -2. Wind chill values as low as -21. South southwest wind around 11 mph, with gusts as high as 22 mph. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow, mainly after 8am. High near 8. Wind chill values as low as -19. Blustery, with a south wind 10 to 20 mph becoming west northwest in the afternoon. Winds could gust as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, mainly before 11pm. Low around -4. Wind chill values as low as -28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 34 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Saturday
A 20 percent chance of snow. Mostly sunny and cold, with a high near 9. Wind chill values as low as -28. Breezy, with a west wind 17 to 24 mph, with gusts as high as 31 mph.
Saturday Night
Mostly clear, with a low around 0. Breezy, with a west southwest wind 17 to 20 mph, with gusts as high as 24 mph.
Sunday
Sunny, with a high near 23. Breezy.
Sunday Night
Partly cloudy, with a low around 8. Breezy.
Monday
Partly sunny, with a high near 27. Breezy.
Monday Night
Mostly cloudy, with a low around 15. Windy.
Tuesday
Partly sunny, with a high near 28. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19. Windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 23. Windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 16. Windy.
Thursday
Snow likely. Mostly cloudy, with a high near 25. 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)
11:46 pm MST Feb 19, 2026
4am 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