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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Overcast
24°F
-4°C
| Humidity | 73% |
| Wind Speed | W 14 G 18 mph |
| Barometer | 30.14 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 12°F (-11°C) |
| Last update | 7 Dec 4:55 am MST |
Extended Forecast for
7 Miles NE Silverthorne CO
Overnight

Low: 11 °F
Chance Snow
and BlusterySunday
High: 17 °F
Blustery.
Chance Snow
then Mostly
SunnySunday Night

Low: 13 °F
Slight Chance
SnowMonday
High: 22 °F
Chance Snow
then Slight
Chance Snow
and BreezyMonday Night
Low: 13 °F
Partly Cloudy
then Partly
Cloudy and
BreezyTuesday

High: 28 °F
Chance Snow
and BreezyTuesday Night

Low: 22 °F
Chance Snow
and BreezyWednesday

High: 29 °F
Snow Likely
and BreezyWednesday Night

Low: 25 °F
Chance Snow
and Breezy
Detailed Forecast
Overnight
A 50 percent chance of snow. Mostly cloudy, with a steady temperature around 11. Wind chill values as low as -9. Blustery, with a west northwest wind around 23 mph, with gusts as high as 37 mph. Total nighttime snow accumulation of less than one inch possible.
Sunday
A 40 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 20 mph, with gusts as high as 31 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 -3. West southwest wind 9 to 11 mph, with gusts as high as 22 mph.
Monday
A 50 percent chance of snow, mainly before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 22. Breezy, with a west wind 11 to 15 mph, with gusts as high as 30 mph. New snow accumulation of less than a half inch possible.
Monday Night
Partly cloudy, with a low around 13. Breezy, with a west wind 14 to 16 mph, with gusts as high as 29 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Mostly cloudy, with a high near 28. Breezy.
Tuesday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 22. Breezy.
Wednesday
Snow likely. Mostly cloudy, with a high near 29. Breezy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 26. Breezy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20. Breezy.
Friday
A chance of snow. Partly sunny, with a high near 26. Breezy.
Friday Night
Partly cloudy, with a low around 16.
Saturday
Mostly sunny, with a high near 29.
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)
4:26 am MST Dec 7, 2025
5am MST Dec 7, 2025-6pm MST Dec 13, 2025



