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

Granby-Grand County Airport (KGNB)

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

Fair

65°F

18°C

Humidity 9%
Wind Speed W 20 G 35 mph
Barometer 29.87 in
Dewpoint 5°F (-15°C)
Visibility 10.00 mi
Last update 22 Apr 3:35 pm MDT
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Sunny, with a high near 40. Very windy, with a west southwest wind around 38 mph, with gusts as high as 55 mph.

    High: 40 °F

    Sunny and
    Very Windy

  • Tonight

    Tonight: A 20 percent chance of snow showers. Partly cloudy, with a low around 18. Wind chill values as low as -2. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph.

    Low: 18 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 30. Wind chill values as low as -3. Very windy, with a west wind 31 to 40 mph, with gusts as high as 70 mph. New snow accumulation of less than a half inch possible.

    High: 30 °F

    Chance Snow
    Showers and
    Very Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 14. Wind chill values as low as -6. Windy, with a west wind 26 to 31 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.

    Low: 14 °F

    Chance Snow
    Showers and
    Windy

  • Friday

    Friday: A 50 percent chance of snow showers. Areas of blowing snow after noon. Partly sunny, with a high near 31. Very windy, with a west southwest wind 26 to 36 mph, with gusts as high as 50 mph.

    High: 31 °F

    Chance Snow
    Showers and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. Windy.

    Low: 18 °F

    Slight Chance
    Snow Showers
    and Windy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 70%.

    High: 32 °F

    Windy. Chance
    Snow Showers
    then Snow
    Showers
    Likely

  • Saturday Night

    Saturday Night: Snow showers. Cloudy, with a low around 21. Breezy.

    Low: 21 °F

    Snow Showers
    and Breezy

  • Sunday

    Sunday: Snow showers. Some thunder is also possible. Cloudy, with a high near 27. Windy.

    High: 27 °F

    Snow Showers
    and Windy

Detailed Forecast

This Afternoon
Sunny, with a high near 40. Very windy, with a west southwest wind around 38 mph, with gusts as high as 55 mph.
Tonight
A 20 percent chance of snow showers. Partly cloudy, with a low around 18. Wind chill values as low as -2. Very windy, with a west wind 32 to 38 mph, with gusts as high as 55 mph.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 30. Wind chill values as low as -3. Very windy, with a west wind 31 to 40 mph, with gusts as high as 70 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 30 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 14. Wind chill values as low as -6. Windy, with a west wind 26 to 31 mph, with gusts as high as 47 mph. New snow accumulation of less than a half inch possible.
Friday
A 50 percent chance of snow showers. Areas of blowing snow after noon. Partly sunny, with a high near 31. Very windy, with a west southwest wind 26 to 36 mph, with gusts as high as 50 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 18. Windy.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Mostly cloudy, with a high near 32. Windy. Chance of precipitation is 70%.
Saturday Night
Snow showers. Cloudy, with a low around 21. Breezy.
Sunday
Snow showers. Some thunder is also possible. Cloudy, with a high near 27. Windy.
Sunday Night
Snow showers. Some thunder is also possible. Cloudy, with a low around 17. Windy.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 27. Breezy.
Monday Night
Snow showers likely. Mostly cloudy, with a low around 18. Breezy.
Tuesday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 30. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
Last Update:
12:46 pm MDT Apr 22, 2026
Forecast Valid:
3pm MDT Apr 22, 2026-6pm MDT Apr 28, 2026
 
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Additional Resources

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Chance of Precipitation