Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Overcast
22°F
-6°C
| Humidity | 42% |
| Wind Speed | W 16 G 29 mph |
| Barometer | 30.13 in |
| Dewpoint | 3°F (-16°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 15 Mar 3:15 pm MDT |
Extended Forecast for
4 Miles NNE Trail Ridge CO
This Afternoon

High: 6 °F
Chance Snow
and Patchy
Blowing SnowTonight

Low: -1 °F
Slight Chance
Snow and
Patchy
Blowing SnowMonday

High: 23 °F
Chance Snow
and WindyMonday Night

Low: 19 °F
Chance Snow
and WindyTuesday

High: 35 °F
Partly Sunny
and WindyTuesday Night

Low: 24 °F
Partly Cloudy
and WindyWednesday

High: 44 °F
Sunny and
BreezyWednesday Night

Low: 28 °F
Mostly Clear
and BreezyThursday

High: 48 °F
Sunny and
Breezy
Detailed Forecast
This Afternoon
A 40 percent chance of snow. Patchy blowing snow. Mostly cloudy and cold, with a high near 6. Wind chill values as low as -20. Windy, with a west northwest wind 25 to 28 mph, with gusts as high as 44 mph. Total daytime snow accumulation of less than a half inch possible.
Tonight
A 20 percent chance of snow. Patchy blowing snow before midnight. Partly cloudy, with a low around -1. Wind chill values as low as -22. Windy, with a west wind 18 to 26 mph, with gusts as high as 40 mph.
Monday
A 30 percent chance of snow, mainly after noon. Partly sunny, with a high near 23. Wind chill values as low as -18. Windy, with a west wind 22 to 25 mph, with gusts as high as 38 mph. New snow accumulation of less than a half inch possible.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 19. Windy, with a west wind 25 to 29 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Tuesday
Partly sunny, with a high near 35. Windy, with a west wind 24 to 29 mph, with gusts as high as 43 mph.
Tuesday Night
Partly cloudy, with a low around 24. Windy.
Wednesday
Sunny, with a high near 44. Breezy.
Wednesday Night
Mostly clear, with a low around 28. Breezy.
Thursday
Sunny, with a high near 48. Breezy.
Thursday Night
Mostly clear, with a low around 30. Breezy.
Friday
Sunny, with a high near 51. Breezy.
Friday Night
Mostly clear, with a low around 28. Breezy.
Saturday
Sunny, with a high near 52. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles NNE Trail Ridge CO
40.48°N 105.7°W (Elev. 12300 ft)
40.48°N 105.7°W (Elev. 12300 ft)
12:47 pm MDT Mar 15, 2026
3pm MDT Mar 15, 2026-6pm MDT Mar 21, 2026



