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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
30°F
-1°C
| Humidity | 86% |
| Wind Speed | W 10 G 17 mph |
| Barometer | 29.76 in |
| Dewpoint | 26°F (-3°C) |
| Visibility | 4.00 mi |
| Wind Chill | 21°F (-6°C) |
| Last update | 6 Dec 5:55 am MST |
Extended Forecast for
4 Miles WNW Guanella Pass CO
Winter Storm Warning December 6, 06:09am until December 6, 11:00pm
NOW until 11:00pm Sat
Winter Storm Warning
Today
High: 12 °F⇓
Heavy Snow
and Blowing
SnowTonight
Low: 1 °F
Snow and
Blowing SnowSunday
High: 7 °F
Chance Snow
and Areas
Blowing SnowSunday Night
Low: 2 °F
Slight Chance
Snow and Very
WindyMonday
High: 11 °F
Chance Snow
and WindyMonday Night
Low: 8 °F
Mostly Cloudy
and Very
WindyTuesday
High: 20 °F
Slight Chance
Snow and Very
WindyTuesday Night
Low: 19 °F
Chance Snow
and Very
Windy
Detailed Forecast
Today
Snow. The snow could be heavy at times. Widespread blowing snow. Temperature falling to around 6 by 4pm. Wind chill values as low as -20. Strong and damaging winds, with a west northwest wind 45 to 50 mph decreasing to 38 to 43 mph in the morning. Winds could gust as high as 75 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 5 to 9 inches possible.
Tonight
Snow. Widespread blowing snow, mainly after 3am. Low around 1. Wind chill values as low as -26. Very windy, with a west wind 31 to 36 mph decreasing to 23 to 28 mph in the evening. Winds could gust as high as 55 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Sunday
A 40 percent chance of snow before 11am. Areas of blowing snow. Mostly sunny and cold, with a high near 7. Wind chill values as low as -26. Windy, with a west wind 28 to 33 mph decreasing to 22 to 27 mph in the afternoon. Winds could gust as high as 41 mph. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow after 11pm. Partly cloudy, with a low around 2. Wind chill values as low as -24. Very windy, with a west wind 24 to 29 mph increasing to 32 to 37 mph after midnight. Winds could gust as high as 40 mph.
Monday
A 40 percent chance of snow, mainly before 11am. Partly sunny, with a high near 11. Windy, with a west wind 28 to 34 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 8. Very windy.
Tuesday
A 20 percent chance of snow after 11am. Partly sunny, with a high near 20. Very windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19. Very windy.
Wednesday
A chance of snow. Mostly cloudy, with a high near 22. Very windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 19. Very windy.
Thursday
A chance of snow. Partly sunny, with a high near 20. Very windy.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 15. Windy.
Friday
A slight chance of snow. Mostly sunny, with a high near 21. Windy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles WNW Guanella Pass CO
39.61°N 105.78°W (Elev. 13445 ft)
39.61°N 105.78°W (Elev. 13445 ft)
4:12 am MST Dec 6, 2025
6am MST Dec 6, 2025-6pm MST Dec 12, 2025
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