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

16°F

-9°C

Humidity 81%
Wind Speed Calm
Barometer 29.56 in
Dewpoint 11°F (-12°C)
Visibility 1.50 mi
Last update 20 Feb 12:15 pm MST
Extended Forecast for

8 Miles NW Grand Lake CO

  • This Afternoon

    This Afternoon: Snow.  Temperature falling to around 6 by 5pm. Wind chill values as low as -11. Southwest wind 7 to 13 mph becoming west northwest. Winds could gust as high as 21 mph.  Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.

    High: 10 °F

    Snow

  • Tonight

    Tonight: Snow, mainly before 11pm.  Low around -3. Wind chill values as low as -22. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 80%. New snow accumulation of around an inch possible.

    Low: -3 °F

    Snow and
    Blustery then
    Chance Snow
    and Breezy

  • Saturday

    Saturday: A 20 percent chance of snow before 11am.  Mostly sunny, with a high near 15. Wind chill values as low as -22. West wind 10 to 13 mph, with gusts as high as 21 mph.

    High: 15 °F

    Slight Chance
    Snow then
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around -1. Wind chill values as low as -15. West southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: -1 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 27. West wind around 7 mph, with gusts as high as 16 mph.

    High: 27 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 32.

    High: 32 °F

    Partly Sunny

  • Monday Night

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

    Low: 16 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

This Afternoon
Snow. Temperature falling to around 6 by 5pm. Wind chill values as low as -11. Southwest wind 7 to 13 mph becoming west northwest. Winds could gust as high as 21 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow, mainly before 11pm. Low around -3. Wind chill values as low as -22. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.
Saturday
A 20 percent chance of snow before 11am. Mostly sunny, with a high near 15. Wind chill values as low as -22. West wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around -1. Wind chill values as low as -15. West southwest wind around 10 mph, with gusts as high as 15 mph.
Sunday
Sunny, with a high near 27. West wind around 7 mph, with gusts as high as 16 mph.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Partly sunny, with a high near 32.
Monday Night
Mostly cloudy, with a low around 16.
Tuesday
Partly sunny, with a high near 33. Breezy.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 26. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 28. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 13. Breezy.
Thursday
A slight chance of snow. Mostly sunny, with a high near 28. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NW Grand Lake CO
 40.33°N 105.94°W (Elev. 11198 ft)
11:46 am MST Feb 20, 2026
12pm 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