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Hazardous Weather Conditions
Current conditions at
Granby-Grand County Airport (KGNB)
Lat: 40.09°NLon: 105.92°WElev: 8207ft.
Overcast
20°F
-7°C
| Humidity | 71% |
| Wind Speed | S 3 mph |
| Barometer | 30.05 in |
| Dewpoint | 12°F (-11°C) |
| Visibility | 10.00 mi |
| Last update | 5 Dec 2:55 am MST |
Extended Forecast for
4 Miles NNW LONG'S PEAK CO
Winter Storm Warning December 5, 11:00pm until December 6, 11:00pm
Overnight
Low: 14 °F
Chance Snow
and Blowing
SnowFriday
High: 22 °F
Snow Likely
and Blowing
SnowFriday Night
Low: 19 °F⇑
Heavy Snow
and Blowing
SnowSaturday
High: 25 °F
Heavy Snow
and Blowing
SnowSaturday Night
Low: 16 °F
Snow Likely
and Blowing
SnowSunday
High: 20 °F
Chance Snow
and Patchy
Blowing SnowSunday Night
Low: 16 °F
Slight Chance
Snow and Very
WindyMonday
High: 25 °F
Chance Snow
and Very
WindyMonday Night
Low: 21 °F
Partly Cloudy
and Damaging
Winds
Detailed Forecast
Overnight
A 40 percent chance of snow. Widespread blowing snow. Mostly cloudy, with a steady temperature around 14. Wind chill values as low as -11. Very windy, with a west southwest wind around 46 mph, with gusts as high as 65 mph. Total nighttime snow accumulation of less than one inch possible.
Friday
Snow likely, mainly before 3pm. Widespread blowing snow, mainly before 8am. Mostly cloudy, with a high near 22. Wind chill values as low as -9. Very windy, with a west wind 33 to 38 mph decreasing to 20 to 25 mph in the afternoon. Winds could gust as high as 55 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Friday Night
Snow, mainly after 11pm. The snow could be heavy at times. Widespread blowing snow, mainly after 10pm. Temperature rising to around 26 by 4am. Wind chill values as low as -1. Very windy, with a west wind 26 to 31 mph increasing to 35 to 40 mph after midnight. Winds could gust as high as 60 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Saturday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly before 4pm. High near 25. Wind chill values as low as zero. Very windy, with a west wind 40 to 45 mph decreasing to 33 to 38 mph in the afternoon. Winds could gust as high as 65 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.
Saturday Night
Snow likely, mainly after 11pm. Widespread blowing snow, mainly after 4am. Mostly cloudy, with a low around 16. Very windy, with a west wind 31 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Sunday
A 30 percent chance of snow before 11am. Patchy blowing snow. Mostly sunny, with a high near 20. Very windy.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 16. Very windy.
Monday
A chance of snow, mainly before 11am. Partly sunny, with a high near 25. Very windy.
Monday Night
Partly cloudy, with a low around 21. Strong and damaging winds.
Tuesday
A slight chance of snow. Partly sunny, with a high near 31. Strong and damaging winds.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 25. Strong and damaging winds.
Wednesday
Snow likely. Mostly cloudy, with a high near 32. Very 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. Very windy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles NNW LONG'S PEAK CO
40.31°N 105.65°W (Elev. 10000 ft)
40.31°N 105.65°W (Elev. 10000 ft)
2:26 am MST Dec 5, 2025
3am MST Dec 5, 2025-6pm MST Dec 11, 2025
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