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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Snow
29°F
-2°C
| Humidity | 93% |
| Wind Speed | W 15 G 21 mph |
| Barometer | 29.79 in |
| Dewpoint | 28°F (-2°C) |
| Visibility | 1.00 mi |
| Wind Chill | 18°F (-8°C) |
| Last update | 6 Dec 7:15 am MST |
Extended Forecast for
East Portal CO
Winter Storm Warning December 6, 07:29am until December 6, 11:00pm
NOW until 11:00pm Sat
Winter Storm Warning
Today
High: 20 °F⇓
Heavy Snow
and Blowing
SnowTonight
Low: 9 °F
Snow and
Blowing SnowSunday
High: 18 °F
Chance Snow
and Blowing
SnowSunday Night
Low: 9 °F
Slight Chance
Snow and
WindyMonday
High: 23 °F
Chance Snow
and WindyMonday Night
Low: 16 °F
Mostly Cloudy
and WindyTuesday
High: 31 °F
Chance Snow
and WindyTuesday Night
Low: 26 °F
Chance Snow
and Very
Windy
Detailed Forecast
Today
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature rising to near 20 by 10am, then falling to around 14 during the remainder of the day. Wind chill values as low as -7. Very windy, with a west northwest wind 36 to 40 mph, with gusts as high as 60 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 4 to 8 inches possible.
Tonight
Snow. Widespread blowing snow. Low around 9. Wind chill values as low as -13. Windy, with a west wind 28 to 31 mph, with gusts as high as 46 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow before 11am. Widespread blowing snow, mainly before 11am. Mostly sunny, with a high near 18. Wind chill values as low as -13. Windy, with a west wind 21 to 26 mph, with gusts as high as 47 mph. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 9. Wind chill values as low as -12. Windy, with a west wind 23 to 29 mph, with gusts as high as 47 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 23. Windy, with a west wind 25 to 28 mph, with gusts as high as 46 mph.
Monday Night
Mostly cloudy, with a low around 16. Windy.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 31. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 26. Very windy.
Wednesday
Snow likely, mainly before 11am. Partly sunny, with a high near 32. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 28. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 32. Windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 22. Windy.
Friday
A slight chance of snow. Mostly sunny, with a high near 32. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
East Portal CO
39.89°N 105.67°W (Elev. 10000 ft)
39.89°N 105.67°W (Elev. 10000 ft)
4:12 am MST Dec 6, 2025
7am MST Dec 6, 2025-6pm MST Dec 12, 2025
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