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

56°F

13°C

Humidity 50%
Wind Speed Calm
Barometer 29.99 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 4 Oct 10:35 am MDT
Extended Forecast for

9 Miles S Glendevey CO

  • Today

    Today: Snow showers, possibly mixed with rain, becoming all snow after 3pm. Some thunder is also possible. High near 43. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.

    High: 43 °F

    Breezy.
    Chance
    Rain/Snow
    then
    Rain/Snow

  • Tonight

    Tonight: A 30 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 37 mph. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Breezy.
    Chance Snow
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: A 50 percent chance of snow showers after noon. Mostly cloudy, with a high near 36. West southwest wind 8 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than one inch possible.

    High: 36 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Sunday Night

    Sunday Night: Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Southeast wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 26 °F

    Snow Showers
    Likely

  • Monday

    Monday: A 40 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 39. South southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

    High: 39 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of snow showers. Mostly sunny, with a high near 42.

    High: 42 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 44. Breezy.

    High: 44 °F

    Sunny and
    Breezy

Detailed Forecast

Today
Snow showers, possibly mixed with rain, becoming all snow after 3pm. Some thunder is also possible. High near 43. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 30 percent chance of snow showers, mainly before 9pm. Mostly cloudy, with a low around 26. Breezy, with a west southwest wind 16 to 24 mph, with gusts as high as 37 mph. New snow accumulation of less than one inch possible.
Sunday
A 50 percent chance of snow showers after noon. Mostly cloudy, with a high near 36. West southwest wind 8 to 14 mph becoming southeast in the afternoon. Winds could gust as high as 21 mph. New snow accumulation of less than one inch possible.
Sunday Night
Snow showers likely, mainly before midnight. Mostly cloudy, with a low around 26. Southeast wind 7 to 13 mph, with gusts as high as 18 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Monday
A 40 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 39. South southeast wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 27.
Tuesday
A 20 percent chance of snow showers. Mostly sunny, with a high near 42.
Tuesday Night
Mostly clear, with a low around 31.
Wednesday
Sunny, with a high near 44. Breezy.
Wednesday Night
Mostly clear, with a low around 31.
Thursday
Sunny, with a high near 44. Breezy.
Thursday Night
Mostly clear, with a low around 31.
Friday
A slight chance of rain and snow showers. Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles S Glendevey CO
 40.64°N 105.95°W (Elev. 11726 ft)
Last Update:
4:26 am MDT Oct 4, 2025
Forecast Valid:
10am MDT Oct 4, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation