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

26°F

-3°C

Humidity 81%
Wind Speed NE 6 mph
Barometer 30.10 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 24 Nov 12:55 am MST
Extended Forecast for

4 Miles NE Silverthorne CO

  • Overnight

    Overnight: Partly cloudy, with a low around 16. Blustery, with a northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    Low: 16 °F

    Partly Cloudy
    and Blustery

  • Monday

    Monday: Sunny, with a high near 30. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.

    High: 30 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of snow showers after 11pm. Increasing clouds, with a low around 16. Blustery, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.

    Low: 16 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Tuesday

    Tuesday: A 30 percent chance of snow showers before 11am. Partly sunny, with a high near 23. Wind chill values as low as zero. Breezy, with a west wind 11 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.

    High: 23 °F

    Chance Snow
    Showers and
    Breezy then
    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 18. Breezy.

    Low: 18 °F

    Partly Cloudy
    and Breezy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 35.

    High: 35 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 16. Blustery, with a northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 30. Northwest wind 10 to 14 mph, with gusts as high as 23 mph.
Monday Night
A 20 percent chance of snow showers after 11pm. Increasing clouds, with a low around 16. Blustery, with a west northwest wind 15 to 18 mph, with gusts as high as 30 mph.
Tuesday
A 30 percent chance of snow showers before 11am. Partly sunny, with a high near 23. Wind chill values as low as zero. Breezy, with a west wind 11 to 17 mph, with gusts as high as 26 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Partly cloudy, with a low around 11. West southwest wind 10 to 14 mph, with gusts as high as 18 mph.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 18. Breezy.
Thanksgiving Day
Sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 32.
Friday Night
A chance of snow. Mostly cloudy, with a low around 15.
Saturday
A chance of snow. Mostly cloudy, with a high near 26.
Saturday Night
Snow likely. Mostly cloudy, with a low around 10. Breezy.
Sunday
Snow likely. Mostly cloudy, with a high near 18.
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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:
8:03 pm MST Nov 23, 2025
Forecast Valid:
1am MST Nov 24, 2025-6pm MST Nov 30, 2025
 
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Additional Resources

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Chance of Precipitation