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

55°F

13°C

Humidity 23%
Wind Speed SW 15 mph
Barometer 30.29 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 13 Nov 4:15 pm MST
Extended Forecast for

4 Miles NE Silverthorne CO

  • Tonight

    Tonight: Mostly clear, with a low around 28. West wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 46. West wind around 14 mph, with gusts as high as 22 mph.

    High: 46 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. West wind 11 to 14 mph, with gusts as high as 22 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 44. West wind 7 to 10 mph, with gusts as high as 20 mph.

    High: 44 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. West southwest wind around 7 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 43.

    High: 43 °F

    Chance Snow
    Showers

  • Sunday Night

    Sunday Night: Snow showers. Low around 22. Blustery. Chance of precipitation is 80%.

    Low: 22 °F

    Snow Showers
    and Blustery

  • Monday

    Monday: A chance of snow showers. Mostly cloudy, with a high near 30. Breezy.

    High: 30 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A slight chance of snow showers. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Slight Chance
    Snow Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 28. West wind 11 to 14 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 46. West wind around 14 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 28. West wind 11 to 14 mph, with gusts as high as 22 mph.
Saturday
Partly sunny, with a high near 44. West wind 7 to 10 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 28. West southwest wind around 7 mph.
Sunday
A 40 percent chance of snow showers after 11am. Partly sunny, with a high near 43.
Sunday Night
Snow showers. Low around 22. Blustery. Chance of precipitation is 80%.
Monday
A chance of snow showers. Mostly cloudy, with a high near 30. Breezy.
Monday Night
A slight chance of snow showers. Mostly cloudy, with a low around 18.
Tuesday
A chance of snow showers. Mostly cloudy, with a high near 32.
Tuesday Night
Snow showers likely. Mostly cloudy, with a low around 16.
Wednesday
Snow showers likely. Mostly cloudy, with a high near 27.
Wednesday Night
A chance of snow showers. Mostly cloudy, with a low around 10.
Thursday
A chance of snow showers. Partly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Silverthorne CO
 39.69°N 106.02°W (Elev. 11998 ft)
Last Update:
4:21 pm MST Nov 13, 2025
Forecast Valid:
4pm MST Nov 13, 2025-6pm MST Nov 20, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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