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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 | 73% |
| Wind Speed | W 12 G 17 mph |
| Barometer | 29.99 in |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 6 Dec 6:15 pm MST |
Extended Forecast for
7 Miles NE Silverthorne CO
Winter Storm Warning December 6, 06:34pm until December 6, 11:00pm
NOW until 11:00pm Sat

Winter Storm Warning
Tonight

Low: 8 °F
Snow Showers
and Areas
Blowing SnowSunday
High: 17 °F
Blustery.
Chance Snow
then Mostly
SunnySunday Night

Low: 13 °F
Slight Chance
SnowMonday

High: 22 °F
Chance Snow
and BreezyMonday Night
Low: 12 °F
Partly Cloudy
then Mostly
Cloudy and
BreezyTuesday

High: 28 °F
Chance Snow
and BreezyTuesday Night

Low: 24 °F
Chance Snow
and BreezyWednesday

High: 30 °F
Snow Likely
and Breezy
Detailed Forecast
Tonight
Snow showers. Areas of blowing snow before 3am, then patchy blowing snow after 4am. Low around 8. Wind chill values as low as -7. Blustery, with a west northwest wind 18 to 24 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of around an inch possible.
Sunday
A 30 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 17. Wind chill values as low as -9. Blustery, with a west northwest wind 11 to 18 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a steady temperature around 13. Wind chill values as low as -2. West southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 22. Wind chill values as low as zero. Breezy, with a west wind 13 to 15 mph, with gusts as high as 29 mph. Little or no snow accumulation expected.
Monday Night
Partly cloudy, with a low around 12. Breezy, with a west wind 14 to 17 mph, with gusts as high as 28 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28. Breezy.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 24. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 30. Breezy.
Wednesday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 25. Windy.
Thursday
A chance of snow. Mostly cloudy, with a high near 27. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 21. Breezy.
Friday
A slight chance of snow. Mostly sunny, with a high near 28.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
7 Miles NE Silverthorne CO
39.73°N 106°W (Elev. 11398 ft)
39.73°N 106°W (Elev. 11398 ft)
1:36 pm MST Dec 6, 2025
6pm MST Dec 6, 2025-6pm MST Dec 13, 2025



