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Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
29°F
-2°C
| Humidity | 77% |
| Wind Speed | Calm |
| Barometer | 30.37 in |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 6 Nov 7:55 am MST |
Extended Forecast for
12 Miles SSE Williams Fork Reservoir CO
Today

High: 46 °F
Mostly Cloudy
Tonight

Low: 25 °F
Mostly Clear
Saturday

High: 47 °F
Sunny
Saturday Night

Low: 25 °F
Mostly Clear
Sunday

High: 51 °F
Sunny
Sunday Night

Low: 29 °F
Clear
Monday

High: 53 °F
Sunny
Monday Night

Low: 30 °F
Mostly Clear
Tuesday

High: 50 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 46. Calm wind becoming west northwest around 6 mph.
Tonight
Mostly clear, with a low around 25. Calm wind.
Saturday
Sunny, with a high near 47. Light and variable wind.
Saturday Night
Mostly clear, with a low around 25. Light south wind.
Sunday
Sunny, with a high near 51. South wind around 5 mph becoming calm in the afternoon.
Sunday Night
Clear, with a low around 29.
Monday
Sunny, with a high near 53.
Monday Night
Mostly clear, with a low around 30.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly clear, with a low around 28.
Veterans Day
Sunny, with a high near 48.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
Sunny, with a high near 52.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
12 Miles SSE Williams Fork Reservoir CO
39.91°N 106.07°W (Elev. 8871 ft)
39.91°N 106.07°W (Elev. 8871 ft)
11:46 pm MST Nov 5, 2026
8am MST Nov 6, 2026-6pm MST Nov 12, 2026


