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 and Windy

46°F

8°C

Humidity 50%
Wind Speed W 31 G 47 mph
Barometer 29.90 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 25 Feb 1:35 pm MST
Extended Forecast for

LONG'S PEAK CO

Winter Storm Warning February 25, 02:01pm until February 26, 12:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning February 25, 02:01pm until February 26, 12:00am

    NOW until 12:00am Thu

    Winter Storm Warning

  • This Afternoon

    High: 22 °F

    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

This Afternoon
Snow. Widespread blowing snow. Steady temperature around 22. Wind chill values as low as zero. Very windy, with a west wind around 41 mph, with gusts as high as 60 mph. Chance of precipitation is 80%. 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
Tiles ©ESRI

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:
2pm 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