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.

Fair

25°F

-4°C

Humidity 48%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 8°F (-13°C)
Visibility 10.00 mi
Last update 28 Jan 12:55 pm MST
Extended Forecast for

Granby CO

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 34. West wind around 7 mph.

    High: 34 °F

    Partly Sunny

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. West wind 6 to 8 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.

    Low: 12 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind 7 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.

    High: 31 °F

    Chance Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 7. West wind around 5 mph becoming calm in the evening.

    Low: 7 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 33. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.

    High: 33 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 12.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 43.

    High: 43 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 34. West wind around 7 mph.
Tonight
A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 12. West wind 6 to 8 mph, with gusts as high as 17 mph. New snow accumulation of less than a half inch possible.
Thursday
A 30 percent chance of snow, mainly before 9am. Cloudy, then gradually becoming mostly sunny, with a high near 31. West wind 7 to 14 mph, with gusts as high as 23 mph. New snow accumulation of less than a half inch possible.
Thursday Night
Partly cloudy, with a low around 7. West wind around 5 mph becoming calm in the evening.
Friday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 33. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 39.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Sunny, with a high near 43.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Partly sunny, with a high near 44.
Monday Night
A chance of snow. Mostly cloudy, with a low around 15.
Tuesday
A chance of snow. Partly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.95°W (Elev. 7999 ft)
Last Update:
12:16 pm MST Jan 28, 2026
Forecast Valid:
1pm MST Jan 28, 2026-6pm MST Feb 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation