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.

Partly Cloudy

44°F

7°C

Humidity 83%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 6 Oct 11:55 am MDT
Extended Forecast for

3 Miles WNW LONG'S PEAK CO

  • This Afternoon

    This Afternoon: A 40 percent chance of snow showers, mainly after 1pm. Some thunder is also possible. Partly sunny, with a high near 34. West southwest wind 7 to 9 mph, with gusts as high as 15 mph. Total daytime snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 22. Southwest wind around 6 mph. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Chance Snow
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 38. West southwest wind 6 to 8 mph, with gusts as high as 17 mph.

    High: 38 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 25. West southwest wind 6 to 11 mph, with gusts as high as 17 mph.

    Low: 25 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 25 mph.

    High: 45 °F

    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 47.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Friday

    Friday: A slight chance of showers after noon. Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of snow showers, mainly after 1pm. Some thunder is also possible. Partly sunny, with a high near 34. West southwest wind 7 to 9 mph, with gusts as high as 15 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 40 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 22. Southwest wind around 6 mph. New snow accumulation of less than a half inch possible.
Tuesday
Sunny, with a high near 38. West southwest wind 6 to 8 mph, with gusts as high as 17 mph.
Tuesday Night
Mostly clear, with a low around 25. West southwest wind 6 to 11 mph, with gusts as high as 17 mph.
Wednesday
Sunny, with a high near 45. Breezy, with a west southwest wind 8 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 30.
Thursday
Sunny, with a high near 47.
Thursday Night
Partly cloudy, with a low around 33.
Friday
A slight chance of showers after noon. Partly sunny, with a high near 47.
Friday Night
A slight chance of showers. Mostly cloudy, with a low around 35.
Saturday
A chance of showers. Partly sunny, with a high near 45. Breezy.
Saturday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 32. Breezy.
Sunday
A chance of snow showers. Partly sunny, with a high near 38. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW LONG'S PEAK CO
 40.28°N 105.68°W (Elev. 11834 ft)
Last Update:
4:26 am MDT Oct 6, 2025
Forecast Valid:
12pm MDT Oct 6, 2025-6pm MDT Oct 12, 2025
 
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Additional Resources

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Chance of Precipitation