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

46°F

8°C

Humidity 43%
Wind Speed W 14 G 22 mph
Barometer 29.91 in
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 10 Mar 8:35 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • Tonight

    Tonight: Snow showers likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values as low as -19. Very windy, with a west wind 29 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 4 °F

    Snow Showers
    Likely and
    Very Windy

  • Wednesday

    Wednesday: Sunny, with a high near 17. Wind chill values as low as -23. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.

    High: 17 °F

    Sunny and
    Very Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 31 to 36 mph increasing to 42 to 47 mph after midnight. Winds could gust as high as 75 mph.

    Low: 14 °F

    Mostly Clear
    and Very
    Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 27. Wind chill values as low as -9. Strong and damaging winds, with a west wind 48 to 55 mph, with gusts as high as 90 mph.

    High: 27 °F

    Mostly Sunny
    and Damaging
    Winds

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. Strong and damaging winds, with a west wind 50 to 55 mph decreasing to 41 to 46 mph after midnight. Winds could gust as high as 85 mph.

    Low: 22 °F

    Mostly Cloudy
    and Damaging
    Winds

  • Friday

    Friday: Mostly sunny, with a high near 31. Very windy.

    High: 31 °F

    Mostly Sunny
    and Very
    Windy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. Very windy.

    Low: 26 °F

    Partly Cloudy
    and Very
    Windy

  • Saturday

    Saturday: A chance of snow after noon. Mostly sunny, with a high near 34. Strong and damaging winds.

    High: 34 °F

    Chance Snow
    and Damaging
    Winds

  • Saturday Night

    Saturday Night: Snow. Mostly cloudy, with a low around 13. Very windy.

    Low: 13 °F

    Snow and Very
    Windy

Detailed Forecast

Tonight
Snow showers likely, mainly before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 4. Wind chill values as low as -19. Very windy, with a west wind 29 to 38 mph, with gusts as high as 55 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Wednesday
Sunny, with a high near 17. Wind chill values as low as -23. Very windy, with a west wind 31 to 38 mph, with gusts as high as 55 mph.
Wednesday Night
Mostly clear, with a low around 14. Wind chill values as low as -9. Very windy, with a west wind 31 to 36 mph increasing to 42 to 47 mph after midnight. Winds could gust as high as 75 mph.
Thursday
Mostly sunny, with a high near 27. Wind chill values as low as -9. Strong and damaging winds, with a west wind 48 to 55 mph, with gusts as high as 90 mph.
Thursday Night
Mostly cloudy, with a low around 22. Strong and damaging winds, with a west wind 50 to 55 mph decreasing to 41 to 46 mph after midnight. Winds could gust as high as 85 mph.
Friday
Mostly sunny, with a high near 31. Very windy.
Friday Night
Partly cloudy, with a low around 26. Very windy.
Saturday
A chance of snow after noon. Mostly sunny, with a high near 34. Strong and damaging winds.
Saturday Night
Snow. Mostly cloudy, with a low around 13. Very windy.
Sunday
Snow likely. Mostly cloudy, with a high near 17. Very windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13. Windy.
Monday
A chance of snow. Mostly cloudy, with a high near 25. Windy.
Monday Night
A chance of snow. Mostly cloudy, with a low around 24. Very windy.
Tuesday
A slight chance of snow. Partly sunny, with a high near 34. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
8:33 pm MDT Mar 10, 2026
Forecast Valid:
8pm MDT Mar 10, 2026-6pm MDT Mar 17, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation