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

35°F

2°C

Humidity 49%
Wind Speed Calm
Barometer 29.85 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Last update 5 Mar 9:55 am MST
Extended Forecast for

6 Miles ENE Granby CO

  • Today

    Today: A 20 percent chance of snow after 11am. Increasing clouds, with a high near 49. Calm wind becoming west southwest 5 to 8 mph in the afternoon.

    High: 49 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 18 °F

    Snow Likely

  • Friday

    Friday: Snow. High near 29. North northwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 29 °F

    Snow

  • Friday Night

    Friday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 7 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 36. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.

    High: 36 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

Detailed Forecast

Today
A 20 percent chance of snow after 11am. Increasing clouds, with a high near 49. Calm wind becoming west southwest 5 to 8 mph in the afternoon.
Tonight
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 18. Light and variable wind. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday
Snow. High near 29. North northwest wind 6 to 8 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Friday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 7. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Saturday
Mostly sunny, with a high near 36. Calm wind becoming west 5 to 8 mph in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Mostly clear, with a low around 11.
Sunday
Sunny, with a high near 44.
Sunday Night
Mostly clear, with a low around 19.
Monday
Sunny, with a high near 50.
Monday Night
Mostly clear, with a low around 22.
Tuesday
A chance of snow. Partly sunny, with a high near 47. Breezy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 14.
Wednesday
A chance of snow. Partly sunny, with a high near 35. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ENE Granby CO
 40.12°N 105.84°W (Elev. 8799 ft)
Last Update:
11:46 pm MST Mar 4, 2026
Forecast Valid:
10am MST Mar 5, 2026-6pm MDT Mar 11, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation