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.

Mostly Cloudy

57°F

14°C

Humidity 39%
Wind Speed Calm
Barometer 30.20 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 3 Oct 9:35 pm MDT
Extended Forecast for

3 Miles ENE Berthoud Pass CO

  • Tonight

    Tonight: A slight chance of rain and snow showers after midnight. Mostly cloudy, with a low around 35. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 35 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Saturday

    Saturday: A slight chance of rain and snow showers before 8am, then snow showers likely. Some thunder is also possible. Partly sunny, with a high near 40. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Breezy.
    Slight Chance
    Rain/Snow
    then Snow
    Showers
    Likely

  • Saturday Night

    Saturday Night: A 20 percent chance of snow showers before 9pm. Partly cloudy, with a low around 25. Windy, with a west wind 18 to 25 mph, with gusts as high as 39 mph.

    Low: 25 °F

    Windy. Slight
    Chance Snow
    Showers then
    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of snow showers after noon. Increasing clouds, with a high near 36. Breezy, with a west wind 10 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.

    High: 36 °F

    Sunny and
    Breezy then
    Slight Chance
    Snow Showers

  • Sunday Night

    Sunday Night: A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. East southeast wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 24 °F

    Chance Snow
    Showers

  • Monday

    Monday: A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 33.

    High: 33 °F

    Chance Snow
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of snow showers, mainly after noon. Mostly sunny, with a high near 39.

    High: 39 °F

    Chance Snow
    Showers

  • Tuesday Night

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

    Low: 29 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Tonight
A slight chance of rain and snow showers after midnight. Mostly cloudy, with a low around 35. Breezy, with a west southwest wind 10 to 16 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Saturday
A slight chance of rain and snow showers before 8am, then snow showers likely. Some thunder is also possible. Partly sunny, with a high near 40. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
A 20 percent chance of snow showers before 9pm. Partly cloudy, with a low around 25. Windy, with a west wind 18 to 25 mph, with gusts as high as 39 mph.
Sunday
A 20 percent chance of snow showers after noon. Increasing clouds, with a high near 36. Breezy, with a west wind 10 to 16 mph becoming southeast in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. East southeast wind 10 to 14 mph, with gusts as high as 21 mph.
Monday
A 30 percent chance of snow showers, mainly after noon. Partly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
A chance of snow showers, mainly after noon. Mostly sunny, with a high near 39.
Tuesday Night
A slight chance of snow showers. Partly cloudy, with a low around 29.
Wednesday
A slight chance of snow showers. Some thunder is also possible. Mostly sunny, with a high near 39. Breezy.
Wednesday Night
Mostly clear, with a low around 30. Breezy.
Thursday
Sunny, with a high near 39. Breezy.
Thursday Night
Partly cloudy, with a low around 30.
Friday
A slight chance of snow showers. Mostly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ENE Berthoud Pass CO
 39.82°N 105.72°W (Elev. 12490 ft)
Last Update:
2:21 pm MDT Oct 3, 2025
Forecast Valid:
10pm MDT Oct 3, 2025-6pm MDT Oct 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation