Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
18°F
-8°C
| Humidity | 89% |
| Wind Speed | E 3 mph |
| Barometer | 30.43 in |
| Dewpoint | 16°F (-9°C) |
| Visibility | 10.00 mi |
| Last update | 15 Jan 2:35 am MST |
Extended Forecast for
10 Miles NNE Silverthorne CO
Overnight

Low: 18 °F
Clear
Thursday

High: 40 °F
Sunny
Thursday Night

Low: 10 °F
Partly Cloudy
Friday
High: 27 °F
Partly Sunny
then Partly
Sunny and
BlusteryFriday Night

Low: 8 °F
Mostly Cloudy
Saturday

High: 31 °F
Mostly Sunny
and BlusterySaturday Night

Low: 10 °F
Mostly Clear
Sunday

High: 40 °F
Sunny
Sunday Night

Low: 9 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a steady temperature around 18. West southwest wind 3 to 5 mph.
Thursday
Sunny, with a high near 40. West northwest wind 6 to 10 mph, with gusts as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 10. West wind 6 to 9 mph, with gusts as high as 15 mph.
Friday
Partly sunny, with a high near 27. Wind chill values as low as -4. Blustery, with a west northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Friday Night
Mostly cloudy, with a low around 8. West northwest wind 8 to 14 mph, with gusts as high as 22 mph.
Saturday
Mostly sunny, with a high near 31. Blustery.
Saturday Night
Mostly clear, with a low around 10.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 9.
M.L.King Day
Sunny, with a high near 36.
Monday Night
Clear, with a low around 7.
Tuesday
Sunny, with a high near 39.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
10 Miles NNE Silverthorne CO
39.8°N 106.03°W (Elev. 8996 ft)
39.8°N 106.03°W (Elev. 8996 ft)
2:42 pm MST Jan 14, 2026
3am MST Jan 15, 2026-6pm MST Jan 21, 2026



