Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

32°F

0°C

Humidity 55%
Wind Speed W 13 G 20 mph
Barometer 30.18 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill22°F (-6°C)
Last update 25 Nov 4:35 am MST
Extended Forecast for

Granby CO

  • Today

    Today: Mostly sunny, with a high near 35. Breezy, with a west wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 9. West wind around 5 mph becoming calm  in the evening.

    Low: 9 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 20 percent chance of snow after 11am.  Partly sunny, with a high near 41. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the morning. Winds could gust as high as 33 mph.

    High: 41 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 16. West wind 9 to 14 mph becoming light west southwest  after midnight. Winds could gust as high as 28 mph.

    Low: 16 °F

    Mostly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 47. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 21 mph.

    High: 47 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 14.

    Low: 14 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow.  Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow.  Mostly cloudy, with a high near 37.

    High: 37 °F

    Chance Snow

Detailed Forecast

Today
Mostly sunny, with a high near 35. Breezy, with a west wind 9 to 16 mph, with gusts as high as 25 mph.
Tonight
Partly cloudy, with a low around 9. West wind around 5 mph becoming calm in the evening.
Wednesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 41. Breezy, with a south wind 5 to 10 mph becoming west 15 to 20 mph in the morning. Winds could gust as high as 33 mph.
Wednesday Night
Mostly cloudy, with a low around 16. West wind 9 to 14 mph becoming light west southwest after midnight. Winds could gust as high as 28 mph.
Thanksgiving Day
Mostly sunny, with a high near 47. Light west southwest wind becoming west 5 to 10 mph in the morning. Winds could gust as high as 21 mph.
Thursday Night
Mostly clear, with a low around 14.
Friday
Mostly sunny, with a high near 45.
Friday Night
A chance of snow. Mostly cloudy, with a low around 14.
Saturday
A chance of snow. Mostly cloudy, with a high near 37.
Saturday Night
A chance of snow. Mostly cloudy, with a low around 8.
Sunday
Snow likely. Mostly cloudy, with a high near 31.
Sunday Night
Snow likely. Mostly cloudy, with a low around 3.
Monday
A chance of snow. Partly sunny, with a high near 29.
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
3:26 am MST Nov 25, 2025
5am MST Nov 25, 2025-6pm MST Dec 1, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database