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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Light Snow
18°F
-8°C
| Humidity | 85% |
| Wind Speed | E 3 mph |
| Barometer | 30.02 in |
| Dewpoint | 14°F (-10°C) |
| Visibility | 4.00 mi |
| Last update | 5 Dec 5:15 am MST |
Extended Forecast for
4 Miles SW Allenspark CO
Winter Storm Warning December 5, 11:00pm until December 6, 11:00pm
Overnight
Low: 12 °F
Snow Likely
and Blowing
SnowFriday
High: 15 °F
Snow Likely
and Blowing
SnowFriday Night
Low: 16 °F⇑
Heavy Snow
and Blowing
SnowSaturday
High: 22 °F
Heavy Snow
and Blowing
SnowSaturday Night
Low: 13 °F
Chance Snow
and Blowing
SnowSunday
High: 17 °F
Chance Snow
and Areas
Blowing SnowSunday Night
Low: 14 °F
Slight Chance
Snow and Very
WindyMonday
High: 21 °F
Chance Snow
and Very
Windy then
Partly Sunny
and WindyMonday Night
Low: 19 °F
Partly Cloudy
and Damaging
Winds
Detailed Forecast
Overnight
Snow likely. Widespread blowing snow. Mostly cloudy, with a steady temperature around 12. Wind chill values as low as -13. Very windy, with a west wind around 45 mph, with gusts as high as 65 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Friday
Snow likely, mainly before 3pm. Widespread blowing snow, mainly before 9am. Mostly cloudy, with a steady temperature around 15. Wind chill values as low as -12. Very windy, with a west wind 30 to 40 mph decreasing to 20 to 30 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow likely, mainly after 11pm. The snow could be heavy at times. Widespread blowing snow, mainly after 9pm. Mostly cloudy, with a temperature rising to around 22 by 4am. Wind chill values as low as -5. Very windy, with a west wind 28 to 33 mph increasing to 36 to 41 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 70%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 5pm. High near 22. Wind chill values as low as -5. Very windy, with a west wind 34 to 44 mph, with gusts as high as 70 mph. Chance of precipitation is 90%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
A 50 percent chance of snow. Widespread blowing snow, mainly between 2am and 5am. Mostly cloudy, with a low around 13. Very windy, with a west wind 33 to 36 mph, with gusts as high as 55 mph.
Sunday
A 30 percent chance of snow before 11am. Areas of blowing snow. Mostly sunny, with a high near 17. Very windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 14. Very windy.
Monday
A chance of snow before 11am. Partly sunny, with a high near 21. Very windy.
Monday Night
Partly cloudy, with a low around 19. Strong and damaging winds.
Tuesday
A slight chance of snow after 11am. Partly sunny, with a high near 28. Strong and damaging winds.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21. Strong and damaging winds.
Wednesday
Snow likely. Partly sunny, with a high near 29. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 25. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 29. Very windy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Allenspark CO
40.16°N 105.58°W (Elev. 11047 ft)
40.16°N 105.58°W (Elev. 11047 ft)
3:26 am MST Dec 5, 2025
5am MST Dec 5, 2025-6pm MST Dec 11, 2025
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