Current conditions at

Granby-Grand County Airport (KGNB)

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

Partly Cloudy

36°F

2°C

Humidity 60%
Wind Speed W 9 mph
Barometer 30.16 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 9 Dec 7:15 pm MST
Extended Forecast for

5 Miles SW LONG'S PEAK CO

High Wind Warning December 9, 07:30pm until December 10, 12:00am
Click here for hazard details and duration
High Wind Warning
  •  
    High Wind Warning December 9, 07:30pm until December 10, 12:00am

    NOW until 12:00am Wed

    High Wind Warning

  • Tonight

    Low: 19 °F

    Heavy Snow
    and Blowing
    Snow

  • Wednesday

    Wednesday: A 50 percent chance of snow.  Widespread blowing snow. Mostly cloudy, with a high near 25. Very windy, with a west wind 32 to 37 mph increasing to 39 to 44 mph in the afternoon. Winds could gust as high as 75 mph.  New snow accumulation of 2 to 4 inches possible.

    High: 25 °F

    Chance Snow
    and Blowing
    Snow

  • Wednesday Night

    Wednesday Night: Widespread blowing snow, mainly before 2am. Mostly cloudy, with a low around 21. Very windy, with a west wind 36 to 43 mph, with gusts as high as 70 mph.

    Low: 21 °F

    Blowing Snow
    and Very
    Windy

  • Thursday

    Thursday: Areas of blowing snow before 11am. Mostly sunny, with a high near 26. Very windy, with a west wind 34 to 38 mph, with gusts as high as 55 mph.

    High: 26 °F

    Very Windy.
    Areas Blowing
    Snow then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17. Windy, with a west wind 28 to 34 mph, with gusts as high as 46 mph.

    Low: 17 °F

    Partly Cloudy
    and Windy

  • Friday

    Friday: Mostly sunny, with a high near 26. Windy.

    High: 26 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Partly Cloudy
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 24. Windy.

    High: 24 °F

    Mostly Sunny
    and Windy

Detailed Forecast

Tonight
Snow likely, mainly after 11pm. The snow could be heavy at times. Widespread blowing snow. Mostly cloudy, with a low around 19. Very windy, with a west wind 40 to 45 mph decreasing to 31 to 36 mph after midnight. Winds could gust as high as 80 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 4 to 8 inches possible.
Wednesday
A 50 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a high near 25. Very windy, with a west wind 32 to 37 mph increasing to 39 to 44 mph in the afternoon. Winds could gust as high as 75 mph. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
Widespread blowing snow, mainly before 2am. Mostly cloudy, with a low around 21. Very windy, with a west wind 36 to 43 mph, with gusts as high as 70 mph.
Thursday
Areas of blowing snow before 11am. Mostly sunny, with a high near 26. Very windy, with a west wind 34 to 38 mph, with gusts as high as 55 mph.
Thursday Night
Partly cloudy, with a low around 17. Windy, with a west wind 28 to 34 mph, with gusts as high as 46 mph.
Friday
Mostly sunny, with a high near 26. Windy.
Friday Night
Partly cloudy, with a low around 15. Windy.
Saturday
Mostly sunny, with a high near 24. Windy.
Saturday Night
Partly cloudy, with a low around 16. Breezy.
Sunday
Mostly sunny, with a high near 28. Breezy.
Sunday Night
Partly cloudy, with a low around 15. Breezy.
Monday
Mostly sunny, with a high near 26. Breezy.
Monday Night
Partly cloudy, with a low around 15. Breezy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 21. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SW LONG'S PEAK CO
 40.2°N 105.67°W (Elev. 11558 ft)
2:02 pm MST Dec 9, 2025
7pm MST Dec 9, 2025-6pm MST Dec 16, 2025
 
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Additional Resources

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