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.

Light Snow

33°F

1°C

Humidity 93%
Wind Speed NW 5 mph
Barometer 30.26 in
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Wind Chill28°F (-2°C)
Last update 9 Dec 11:55 pm MST
Extended Forecast for

2 Miles ENE Dillon CO

  • Overnight

    Overnight: A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 29. West northwest wind 11 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.

    Low: 29 °F

    Chance Snow

  • Wednesday

    Wednesday: A 20 percent chance of snow. Partly sunny, with a high near 41. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.

    High: 41 °F

    Slight Chance
    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 24. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 24 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 44. West wind 8 to 13 mph, with gusts as high as 24 mph.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 19. West wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 19 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 18.

    Low: 18 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a steady temperature around 29. West northwest wind 11 to 13 mph, with gusts as high as 21 mph. Little or no snow accumulation expected.
Wednesday
A 20 percent chance of snow. Partly sunny, with a high near 41. Breezy, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph.
Wednesday Night
Partly cloudy, with a low around 24. West northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 44. West wind 8 to 13 mph, with gusts as high as 24 mph.
Thursday Night
Mostly clear, with a low around 19. West wind 6 to 10 mph, with gusts as high as 18 mph.
Friday
Sunny, with a high near 44.
Friday Night
Mostly clear, with a low around 18.
Saturday
Sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 19.
Sunday
Sunny, with a high near 46.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Dillon CO
 39.64°N 106.02°W (Elev. 10197 ft)
Last Update:
2:02 pm MST Dec 9, 2025
Forecast Valid:
12am MST Dec 10, 2025-6pm MST Dec 16, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation