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.

Partly Cloudy

37°F

3°C

Humidity 66%
Wind Speed E 5 mph
Barometer 30.09 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 22 Apr 3:55 am MDT
Extended Forecast for

LONG'S PEAK CO

  • Today

    Today: Mostly sunny, with a high near 39. Very windy, with a west southwest wind 29 to 39 mph, with gusts as high as 55 mph.

    High: 39 °F

    Mostly Sunny
    and Very
    Windy

  • Tonight

    Tonight: A 20 percent chance of snow showers. Partly cloudy, with a low around 17. Wind chill values as low as -6. Very windy, with a west wind 34 to 39 mph increasing to 42 to 47 mph after midnight. Winds could gust as high as 65 mph.

    Low: 17 °F

    Slight Chance
    Snow Showers
    and Very
    Windy

  • Thursday

    Thursday: A 40 percent chance of snow showers. Partly sunny, with a high near 27. Wind chill values as low as -7. Strong and damaging winds, with a west wind 43 to 50 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.

    High: 27 °F

    Chance Snow
    Showers and
    Damaging
    Winds

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. Wind chill values as low as -3. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.

    Low: 16 °F

    Chance Snow
    Showers and
    Very Windy

  • Friday

    Friday: Snow showers likely, mainly between 2pm and 5pm. Areas of blowing snow after noon. Partly sunny, with a high near 33. Very windy, with a west wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.

    High: 33 °F

    Snow Showers
    Likely and
    Areas Blowing
    Snow

  • Friday Night

    Friday Night: A 30 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 16. Windy.

    Low: 16 °F

    Chance Snow
    Showers and
    Windy

  • Saturday

    Saturday: Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 31. Windy. Chance of precipitation is 60%.

    High: 31 °F

    Windy. Slight
    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 28. Breezy.

    High: 28 °F

    Snow Showers
    and Breezy

Detailed Forecast

Today
Mostly sunny, with a high near 39. Very windy, with a west southwest wind 29 to 39 mph, with gusts as high as 55 mph.
Tonight
A 20 percent chance of snow showers. Partly cloudy, with a low around 17. Wind chill values as low as -6. Very windy, with a west wind 34 to 39 mph increasing to 42 to 47 mph after midnight. Winds could gust as high as 65 mph.
Thursday
A 40 percent chance of snow showers. Partly sunny, with a high near 27. Wind chill values as low as -7. Strong and damaging winds, with a west wind 43 to 50 mph, with gusts as high as 75 mph. New snow accumulation of less than a half inch possible.
Thursday Night
A 40 percent chance of snow showers. Mostly cloudy, with a low around 16. Wind chill values as low as -3. Very windy, with a west wind 30 to 40 mph, with gusts as high as 50 mph. New snow accumulation of less than a half inch possible.
Friday
Snow showers likely, mainly between 2pm and 5pm. Areas of blowing snow after noon. Partly sunny, with a high near 33. Very windy, with a west wind 30 to 39 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 16. Windy.
Saturday
Snow showers likely, mainly after noon. Some thunder is also possible. Partly sunny, with a high near 31. Windy. Chance of precipitation is 60%.
Saturday Night
Snow showers. Cloudy, with a low around 21. Breezy.
Sunday
Snow showers. Some thunder is also possible. Cloudy, with a high near 28. Breezy.
Sunday Night
Snow showers. Some thunder is also possible. Mostly cloudy, with a low around 17. Breezy.
Monday
Snow showers. Some thunder is also possible. Mostly cloudy, with a high near 25. 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 31. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
Last Update:
2:56 am MDT Apr 22, 2026
Forecast Valid:
4am MDT Apr 22, 2026-6pm MDT Apr 28, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation