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

37°F

3°C

Humidity 46%
Wind Speed W 14 G 18 mph
Barometer 29.81 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 7 Jan 3:35 pm MST
Extended Forecast for

Granby CO

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 39. West wind around 9 mph, with gusts as high as 15 mph.

    High: 39 °F

    Partly Sunny

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. Light southwest wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 18 °F

    Snow Likely

  • Thursday

    Thursday: Snow. High near 30. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 30 °F

    Snow

  • Thursday Night

    Thursday Night: Snow likely. Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

    Low: 8 °F

    Snow Likely

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 19. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.

    High: 19 °F

    Snow Likely

  • Friday Night

    Friday Night: A 20 percent chance of snow. Mostly cloudy, with a low around -2.

    Low: -2 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 25.

    High: 25 °F

    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 36.

    High: 36 °F

    Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 39. West wind around 9 mph, with gusts as high as 15 mph.
Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. Light southwest wind. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow. High near 30. Calm wind becoming west northwest around 6 mph in the afternoon. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
Snow likely. Mostly cloudy, with a low around 8. Wind chill values as low as zero. Northwest wind around 6 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Friday
Snow likely. Mostly cloudy, with a high near 19. West wind 6 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 60%.
Friday Night
A 20 percent chance of snow. Mostly cloudy, with a low around -2.
Saturday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 25.
Saturday Night
Mostly clear, with a low around 4.
Sunday
Sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 6.
Monday
Sunny, with a high near 36.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
A slight chance of snow. Partly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Granby CO
 40.09°N 105.92°W (Elev. 8159 ft)
Last Update:
2:41 pm MST Jan 7, 2026
Forecast Valid:
3pm MST Jan 7, 2026-6pm MST Jan 13, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation