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.

Mostly Cloudy

40°F

4°C

Humidity 61%
Wind Speed W 12 mph
Barometer 30.14 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 26 Dec 12:55 am MST
Extended Forecast for

6 Miles NNE Silverthorne CO

  • Overnight

    Overnight: A 20 percent chance of snow. Partly cloudy, with a low around 24. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph.

    Low: 24 °F

    Slight Chance
    Snow and
    Breezy

  • Friday

    Friday: Sunny, with a high near 33. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 33 °F

    Sunny and
    Breezy

  • Friday Night

    Friday Night: A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 22. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.

    Low: 22 °F

    Slight Chance
    Snow and
    Breezy

  • Saturday

    Saturday: Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    High: 27 °F

    Snow Likely
    and Breezy

  • Saturday Night

    Saturday Night: Snow. Low around 7. Blustery, with a west southwest wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.

    Low: 7 °F

    Snow and
    Blustery

  • Sunday

    Sunday: Snow, mainly before 11am. High near 11. Blustery. Chance of precipitation is 80%.

    High: 11 °F

    Snow and
    Blustery then
    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 0.

    Low: 0 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 17.

    High: 17 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 7.

    Low: 7 °F

    Clear

Detailed Forecast

Overnight
A 20 percent chance of snow. Partly cloudy, with a low around 24. Breezy, with a west southwest wind 21 to 23 mph, with gusts as high as 34 mph.
Friday
Sunny, with a high near 33. Breezy, with a west southwest wind 18 to 20 mph, with gusts as high as 31 mph.
Friday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 22. Breezy, with a west southwest wind 16 to 22 mph, with gusts as high as 32 mph.
Saturday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 27. Breezy, with a west southwest wind 14 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Saturday Night
Snow. Low around 7. Blustery, with a west southwest wind 13 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 90%.
Sunday
Snow, mainly before 11am. High near 11. Blustery. Chance of precipitation is 80%.
Sunday Night
Mostly clear, with a low around 0.
Monday
Sunny, with a high near 17.
Monday Night
Clear, with a low around 7.
Tuesday
Sunny, with a high near 28.
Tuesday Night
Mostly clear, with a low around 16.
Wednesday
Sunny, with a high near 31.
Wednesday Night
Mostly clear, with a low around 19.
New Year's Day
A slight chance of snow. Mostly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NNE Silverthorne CO
 39.73°N 106.05°W (Elev. 11726 ft)
Last Update:
4:06 pm MST Dec 25, 2025
Forecast Valid:
1am MST Dec 26, 2025-6pm MST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation