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

10°F

-12°C

Humidity 81%
Wind Speed Calm
Barometer 29.57 in
Dewpoint 5°F (-15°C)
Visibility 2.00 mi
Last update 20 Feb 9:55 am MST
Extended Forecast for

9 Miles WNW Berthoud Falls CO

  • Today

    Today: Snow.  Temperature falling to around 4 by 4pm. Wind chill values as low as -17. Blustery, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.

    High: 8 °F

    Snow and
    Blustery

  • Tonight

    Tonight: Snow, mainly before 11pm.  Low around -5. Wind chill values as low as -27. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: -5 °F

    Snow and
    Blustery then
    Chance Snow
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Mostly sunny and cold, with a high near 10. Wind chill values as low as -27. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.

    High: 10 °F

    Breezy.
    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -1. Wind chill values as low as -20. Southwest wind around 14 mph, with gusts as high as 20 mph.

    Low: -1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 23. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.

    High: 23 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 6. Breezy.

    Low: 6 °F

    Mostly Clear
    then Mostly
    Cloudy and
    Breezy

  • Monday

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

    High: 28 °F

    Partly Sunny
    and Breezy
    then Partly
    Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

  • Tuesday

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

    High: 28 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Today
Snow. Temperature falling to around 4 by 4pm. Wind chill values as low as -17. Blustery, with a west wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow, mainly before 11pm. Low around -5. Wind chill values as low as -27. Breezy, with a west wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny and cold, with a high near 10. Wind chill values as low as -27. Breezy, with a west wind 14 to 17 mph, with gusts as high as 26 mph.
Saturday Night
Mostly clear, with a low around -1. Wind chill values as low as -20. Southwest wind around 14 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 23. Southwest wind 10 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 6. Breezy.
Monday
Partly sunny, with a high near 28. Breezy.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 28. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 24. Breezy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles WNW Berthoud Falls CO
 39.85°N 105.95°W (Elev. 11972 ft)
4:22 am MST Feb 20, 2026
10am 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