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.

Mostly Cloudy

53°F

12°C

Humidity 24%
Wind Speed W 18 G 32 mph
Barometer 29.86 in
Dewpoint 16°F (-9°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 10 Mar 5:55 pm MDT
Extended Forecast for

3 Miles NW LONG'S PEAK CO

  • Tonight

    Tonight: Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 30 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 10 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 21. Wind chill values as low as -14. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph.

    High: 21 °F

    Sunny and
    Very Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 31 to 36 mph increasing to 41 to 46 mph after midnight. Winds could gust as high as 75 mph.

    Low: 19 °F

    Mostly Clear
    and Very
    Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 31. Wind chill values as low as -2. Strong and damaging winds, with a west wind 47 to 50 mph, with gusts as high as 85 mph.

    High: 31 °F

    Mostly Sunny
    and Damaging
    Winds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 26. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 38 to 43 mph after midnight. Winds could gust as high as 80 mph.

    Low: 26 °F

    Mostly Cloudy
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 35. Very windy.

    High: 35 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30. Very windy.

    Low: 30 °F

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A chance of snow after noon. Mostly sunny, with a high near 38. Very windy.

    High: 38 °F

    Very Windy.
    Mostly Sunny
    then Chance
    Snow

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 17. Very windy.

    Low: 17 °F

    Snow and Very
    Windy

Detailed Forecast

Tonight
Snow likely, mainly between 9pm and 3am. Mostly cloudy, with a low around 10. Wind chill values as low as -11. Windy, with a west wind 30 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Sunny, with a high near 21. Wind chill values as low as -14. Very windy, with a west wind 29 to 37 mph, with gusts as high as 55 mph.
Wednesday Night
Mostly clear, with a low around 19. Wind chill values as low as -2. Very windy, with a west wind 31 to 36 mph increasing to 41 to 46 mph after midnight. Winds could gust as high as 75 mph.
Thursday
Mostly sunny, with a high near 31. Wind chill values as low as -2. Strong and damaging winds, with a west wind 47 to 50 mph, with gusts as high as 85 mph.
Thursday Night
Mostly cloudy, with a low around 26. Strong and damaging winds, with a west wind 45 to 50 mph decreasing to 38 to 43 mph after midnight. Winds could gust as high as 80 mph.
Friday
Mostly sunny, with a high near 35. Very windy.
Friday Night
Partly cloudy, with a low around 30. Very windy.
Saturday
A chance of snow after noon. Mostly sunny, with a high near 38. Very windy.
Saturday Night
Snow. Mostly cloudy, with a low around 17. Very windy.
Sunday
Snow likely. Mostly cloudy, with a high near 21. Windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 18. Windy.
Monday
A chance of snow. Mostly cloudy, with a high near 30. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 28. Windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 39. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NW LONG'S PEAK CO
 40.29°N 105.65°W (Elev. 11119 ft)
Last Update:
1:20 pm MDT Mar 10, 2026
Forecast Valid:
6pm MDT Mar 10, 2026-6pm MDT Mar 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation