National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

35°F

2°C

Humidity 89%
Wind Speed W 7 mph
Barometer 29.97 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 25 Feb 7:15 am MST
Extended Forecast for

LONG'S PEAK CO

Winter Storm Warning February 25, 07:33am until February 26, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 25, 07:33am until February 26, 12:00am

    NOW until 12:00am Thu

    Winter Storm Warning

  • Today

    High: 25 °F

    Heavy Snow
    and Blowing
    Snow

  • Tonight

    Tonight: Snow, mainly before 11pm. Widespread blowing snow. Low around 12. Wind chill values as low as -11. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 12 °F

    Snow and
    Blowing Snow
    then Chance
    Snow and
    Blowing Snow

  • Thursday

    Thursday: A 40 percent chance of snow, mainly before 11am. Widespread blowing snow. Mostly sunny, with a high near 19. Wind chill values as low as -13. Very windy, with a west wind 36 to 46 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 2 inches possible.

    High: 19 °F

    Chance Snow
    and Blowing
    Snow

  • Thursday Night

    Thursday Night: Widespread blowing snow. Mostly clear, with a low around 14. Wind chill values as low as -11. Very windy, with a west wind 45 to 48 mph, with gusts as high as 60 mph.

    Low: 14 °F

    Blowing Snow
    and Very
    Windy

  • Friday

    Friday: Widespread blowing snow. Sunny, with a high near 24. Very windy, with a west wind 43 to 47 mph, with gusts as high as 65 mph.

    High: 24 °F

    Blowing Snow
    and Very
    Windy

  • Friday Night

    Friday Night: Widespread blowing snow. Mostly clear, with a low around 19. Very windy.

    Low: 19 °F

    Blowing Snow
    and Very
    Windy

  • Saturday

    Saturday: A 20 percent chance of snow showers after 11am. Areas of blowing snow. Mostly sunny, with a high near 27. Very windy.

    High: 27 °F

    Slight Chance
    Snow Showers
    and Areas
    Blowing Snow

  • Saturday Night

    Saturday Night: A chance of snow. Mostly cloudy, with a low around 22. Breezy.

    Low: 22 °F

    Chance Snow
    and Breezy

Detailed Forecast

Today
Snow. The snow could be heavy at times. Widespread blowing snow. High near 25. Wind chill values as low as zero. Very windy, with a west wind 31 to 41 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow, mainly before 11pm. Widespread blowing snow. Low around 12. Wind chill values as low as -11. Very windy, with a west wind 38 to 43 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
A 40 percent chance of snow, mainly before 11am. Widespread blowing snow. Mostly sunny, with a high near 19. Wind chill values as low as -13. Very windy, with a west wind 36 to 46 mph, with gusts as high as 65 mph. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Widespread blowing snow. Mostly clear, with a low around 14. Wind chill values as low as -11. Very windy, with a west wind 45 to 48 mph, with gusts as high as 60 mph.
Friday
Widespread blowing snow. Sunny, with a high near 24. Very windy, with a west wind 43 to 47 mph, with gusts as high as 65 mph.
Friday Night
Widespread blowing snow. Mostly clear, with a low around 19. Very windy.
Saturday
A 20 percent chance of snow showers after 11am. Areas of blowing snow. Mostly sunny, with a high near 27. Very windy.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 22. Breezy.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 28. Windy.
Sunday Night
Snow likely. Mostly cloudy, with a low around 19. Breezy.
Monday
Snow likely. Mostly cloudy, with a high near 25. Breezy.
Monday Night
Snow likely. Mostly cloudy, with a low around 15. Breezy.
Tuesday
Snow likely. Mostly cloudy, with a high near 24. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
5:11 am MST Feb 25, 2026
Forecast Valid:
7am MST Feb 25, 2026-6pm MST Mar 3, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation