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

17°F

-8°C

Humidity 68%
Wind Speed W 14 G 17 mph
Barometer 29.83 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Wind Chill3°F (-16°C)
Last update 20 Feb 6:55 pm MST
Extended Forecast for

3 Miles NW LONG'S PEAK CO

  • Tonight

    Tonight: Snow, mainly before 11pm.  Areas of blowing snow after 2am. Low around -3. Wind chill values as low as -31. Windy, with a west wind 14 to 19 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph.  Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.

    Low: -3 °F

    Snow and
    Breezy then
    Chance Snow
    and Areas
    Blowing Snow

  • Saturday

    Saturday: Widespread blowing snow, mainly before 11am. Sunny, with a high near 13. Wind chill values as low as -30. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 47 mph.

    High: 13 °F

    Blowing Snow
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 2. Wind chill values as low as -18. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph.

    Low: 2 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 25. Wind chill values as low as -16. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph.

    High: 25 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Windy, with a west wind 16 to 26 mph, with gusts as high as 33 mph.

    Low: 14 °F

    Partly Cloudy
    and Windy

  • Monday

    Monday: Partly sunny, with a high near 29. Breezy.

    High: 29 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 19. Windy.

    Low: 19 °F

    Mostly Cloudy
    and Windy

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. Very windy.

    High: 30 °F

    Partly Sunny
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: A chance of snow, mainly after 11pm.  Mostly cloudy, with a low around 28. Very windy.

    Low: 28 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

Tonight
Snow, mainly before 11pm. Areas of blowing snow after 2am. Low around -3. Wind chill values as low as -31. Windy, with a west wind 14 to 19 mph increasing to 25 to 30 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Widespread blowing snow, mainly before 11am. Sunny, with a high near 13. Wind chill values as low as -30. Windy, with a west southwest wind 22 to 31 mph, with gusts as high as 47 mph.
Saturday Night
Mostly clear, with a low around 2. Wind chill values as low as -18. Breezy, with a west southwest wind around 22 mph, with gusts as high as 31 mph.
Sunday
Sunny, with a high near 25. Wind chill values as low as -16. Breezy, with a west wind 14 to 20 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 14. Windy, with a west wind 16 to 26 mph, with gusts as high as 33 mph.
Monday
Partly sunny, with a high near 29. Breezy.
Monday Night
Mostly cloudy, with a low around 19. Windy.
Tuesday
Partly sunny, with a high near 30. Very windy.
Tuesday Night
A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 28. Very windy.
Wednesday
Snow likely. Mostly cloudy, with a high near 29. Very windy.
Wednesday Night
Snow likely. Mostly cloudy, with a low around 16. Windy.
Thursday
A chance of snow. Mostly sunny, with a high near 26. Windy.
Thursday Night
A slight chance of snow. Partly cloudy, with a low around 22. Very windy.
Friday
A chance of snow. Mostly sunny, with a high near 30. Very windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW LONG'S PEAK CO
 40.29°N 105.65°W (Elev. 11119 ft)
11:46 am MST Feb 20, 2026
7pm MST Feb 20, 2026-6pm MST Feb 27, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database