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

20°F

-7°C

Humidity 65%
Wind Speed Calm
Barometer 30.29 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 18 Apr 7:15 am MDT
Extended Forecast for

4 Miles WNW LONG'S PEAK CO

  • Today

    Today: Sunny, with a high near 24. Wind chill values as low as -16. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph.

    High: 24 °F

    Sunny and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    Low: 14 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Sunday

    Sunday: Sunny, with a high near 36. Wind chill values as low as -1. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.

    High: 36 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21. Breezy, with a west wind 11 to 15 mph, with gusts as high as 26 mph.

    Low: 21 °F

    Mostly Clear
    and Breezy

  • Monday

    Monday: Partly sunny, with a high near 42. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.

    High: 42 °F

    Partly Sunny
    and Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. Blustery.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 45. Breezy.

    High: 45 °F

    Sunny then
    Chance Snow
    Showers and
    Breezy

  • Tuesday Night

    Tuesday Night: A slight chance of snow showers before midnight. Partly cloudy, with a low around 29. Breezy.

    Low: 29 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: A chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Mostly Sunny
    and Breezy
    then Chance
    Snow Showers
    and Windy

Detailed Forecast

Today
Sunny, with a high near 24. Wind chill values as low as -16. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 14. Wind chill values as low as zero. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Sunday
Sunny, with a high near 36. Wind chill values as low as -1. Breezy, with a west wind 14 to 17 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 21. Breezy, with a west wind 11 to 15 mph, with gusts as high as 26 mph.
Monday
Partly sunny, with a high near 42. Breezy, with a west wind 14 to 18 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 25. Blustery.
Tuesday
A 30 percent chance of snow showers after noon. Mostly sunny, with a high near 45. Breezy.
Tuesday Night
A slight chance of snow showers before midnight. Partly cloudy, with a low around 29. Breezy.
Wednesday
A chance of snow showers after noon. Mostly sunny, with a high near 43. Windy.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 22. Windy.
Thursday
Snow showers likely. Some thunder is also possible. Partly sunny, with a high near 28. Windy.
Thursday Night
Snow showers likely. Mostly cloudy, with a low around 15. Windy.
Friday
Snow showers likely. Some thunder is also possible. Mostly cloudy, with a high near 26. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
12:46 am MDT Apr 18, 2026
Forecast Valid:
7am MDT Apr 18, 2026-6pm MDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation