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Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
11°F
-12°C
| Humidity | 82% |
| Wind Speed | Calm |
| Barometer | 30.30 in |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 2 Feb 6:35 am MST |
Extended Forecast for
4 Miles N Devils Thumb Park CO
Today

High: 31 °F
Mostly Sunny
Tonight

Low: 10 °F
Partly Cloudy
Tuesday

High: 25 °F
Chance Snow
Tuesday Night

Low: 11 °F
Chance Snow
Wednesday

High: 27 °F
Sunny
Wednesday Night

Low: 14 °F
Mostly Clear
Thursday

High: 36 °F
Sunny
Thursday Night

Low: 18 °F
Mostly Clear
Friday

High: 39 °F
Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 31. West northwest wind 7 to 13 mph, with gusts as high as 21 mph.
Tonight
Partly cloudy, with a low around 10. Wind chill values as low as zero. West wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
A 40 percent chance of snow after 11am. Partly sunny, with a high near 25. West wind 6 to 13 mph, with gusts as high as 25 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 11. West wind 5 to 8 mph becoming calm after midnight. Winds could gust as high as 20 mph. New snow accumulation of less than one inch possible.
Wednesday
Sunny, with a high near 27. Calm wind becoming west around 6 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 14.
Thursday
Sunny, with a high near 36.
Thursday Night
Mostly clear, with a low around 18.
Friday
Sunny, with a high near 39.
Friday Night
Mostly clear, with a low around 19.
Saturday
Mostly sunny, with a high near 34.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Sunny, with a high near 33.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles N Devils Thumb Park CO
40.04°N 105.77°W (Elev. 9757 ft)
40.04°N 105.77°W (Elev. 9757 ft)
3:27 am MST Feb 2, 2026
6am MST Feb 2, 2026-6pm MST Feb 8, 2026


