Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
13°F
-11°C
| Humidity | 78% |
| Wind Speed | Calm |
| Barometer | 30.62 in |
| Dewpoint | 7°F (-14°C) |
| Visibility | 10.00 mi |
| Last update | 12 Jan 9:55 am MST |
Extended Forecast for
2 Miles NNE Arapahoe Peak CO
Today
High: 22 °F
Sunny then
Sunny and
BlusteryTonight

Low: 13 °F
Mostly Clear
and BreezyTuesday

High: 20 °F
Increasing
Clouds and
WindyTuesday Night

Low: 12 °F
Slight Chance
Snow and
WindyWednesday

High: 19 °F
Mostly Sunny
and WindyWednesday Night

Low: 12 °F
Mostly Clear
and WindyThursday

High: 19 °F
Sunny and
WindyThursday Night

Low: 3 °F
Mostly Clear
and WindyFriday

High: 9 °F
Cold and
Windy
Detailed Forecast
Today
Sunny, with a high near 22. Wind chill values as low as zero. Blustery, with a west northwest wind 14 to 17 mph, with gusts as high as 33 mph.
Tonight
Mostly clear, with a low around 13. Wind chill values as low as -9. Breezy, with a west northwest wind 14 to 23 mph, with gusts as high as 40 mph.
Tuesday
Increasing clouds, with a high near 20. Wind chill values as low as -7. Windy, with a west wind 26 to 30 mph, with gusts as high as 43 mph.
Tuesday Night
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 12. Wind chill values as low as -6. Windy, with a west wind 25 to 30 mph, with gusts as high as 40 mph.
Wednesday
Mostly sunny, with a high near 19. Windy, with a west wind 22 to 26 mph, with gusts as high as 36 mph.
Wednesday Night
Mostly clear, with a low around 12. Windy.
Thursday
Sunny, with a high near 19. Windy.
Thursday Night
Mostly clear, with a low around 3. Windy.
Friday
Partly sunny and cold, with a high near 9. Windy.
Friday Night
Mostly cloudy, with a low around 7. Very windy.
Saturday
Mostly sunny, with a high near 14. Windy.
Saturday Night
Mostly clear, with a low around 9. Windy.
Sunday
Sunny, with a high near 19. Windy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles NNE Arapahoe Peak CO
40.04°N 105.63°W (Elev. 12546 ft)
40.04°N 105.63°W (Elev. 12546 ft)
3:27 am MST Jan 12, 2026
10am MST Jan 12, 2026-6pm MST Jan 18, 2026


