Heavy Lake Effect Snow; Subfreezing Temperatures in the Eastern U.S.
A multi-day heavy lake effect snow event is expected downwind of Lakes Erie and Ontario through New Year's Day. The Arctic front will continue to bring increasing winds to the Northeast that will remain gusty. Subfreezing overnight low temperatures will be found as far south as the Gulf Coast. Read More >
Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Fair
6°F
-14°C
| Humidity | 82% |
| Wind Speed | E 5 mph |
| Barometer | 30.56 in |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | -3°F (-19°C) |
| Last update | 30 Dec 1:15 am MST |
Extended Forecast for
13 Miles SSE Rand CO
Overnight
Low: 10 °F
Clear
Tuesday
High: 32 °F
Sunny
Tuesday Night
Low: 16 °F
Mostly Clear
Wednesday
High: 40 °F
Mostly Sunny
Wednesday Night
Low: 21 °F
Mostly Cloudy
New Year's Day
High: 37 °F
Chance Snow
Thursday Night
Low: 29 °F
Snow Likely
Friday
High: 36 °F
Snow Likely
Friday Night
Low: 25 °F
Mostly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 10. Calm wind.
Tuesday
Sunny, with a high near 32. Calm wind becoming west southwest around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 16. Calm wind.
Wednesday
Mostly sunny, with a high near 40. Calm wind becoming west southwest around 6 mph.
Wednesday Night
Mostly cloudy, with a low around 21. Calm wind.
New Year's Day
A 50 percent chance of snow after 11am. Mostly cloudy, with a high near 37.
Thursday Night
Snow likely, mainly after 11pm. Cloudy, with a low around 29. Chance of precipitation is 60%.
Friday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 36.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
A slight chance of snow after 11am. Mostly sunny, with a high near 38.
Saturday Night
A slight chance of snow. Partly cloudy, with a low around 23.
Sunday
A chance of snow. Partly sunny, with a high near 36.
Sunday Night
A slight chance of snow. Mostly cloudy, with a low around 21.
Monday
A chance of snow. Partly sunny, with a high near 33.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
13 Miles SSE Rand CO
40.26°N 106.11°W (Elev. 9003 ft)
40.26°N 106.11°W (Elev. 9003 ft)
2:01 pm MST Dec 29, 2025
1am MST Dec 30, 2025-6pm MST Jan 5, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
