National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

Lat: 40.09°NLon: 105.92°WElev: 8207ft.

Overcast

18°F

-8°C

Humidity 75%
Wind Speed W 7 mph
Barometer 29.96 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 9 Jan 2:35 am MST
Extended Forecast for

6 Miles NW LONG'S PEAK CO

Winter Weather Advisory January 9, 02:57am until January 9, 11:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 9, 02:57am until January 9, 11:00am

    NOW until 11:00am Fri

    Winter Weather Advisory

  • Overnight

    Low: 1 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow. Patchy blowing snow before noon. Mostly cloudy, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -22. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.

    High: 10 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Widespread blowing snow. Partly cloudy, with a steady temperature around 6. Wind chill values as low as -19. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 43 mph.

    Low: 6 °F

    Blowing Snow
    and Windy

  • Saturday

    Saturday: Mostly sunny, with a high near 18. Wind chill values as low as -18. Windy, with a west wind 22 to 31 mph, with gusts as high as 44 mph.

    High: 18 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 12. Breezy, with a west southwest wind around 22 mph, with gusts as high as 32 mph.

    Low: 12 °F

    Mostly Clear
    and Breezy

  • Sunday

    Sunday: Sunny, with a high near 30. Breezy.

    High: 30 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 18. Windy.

    Low: 18 °F

    Mostly Clear
    and Windy

  • Monday

    Monday: Sunny, with a high near 31. Breezy.

    High: 31 °F

    Sunny and
    Breezy

Detailed Forecast

Overnight
Snow likely. Patchy blowing snow. Mostly cloudy, with a low around 1. Wind chill values as low as -20. Breezy, with a west wind 21 to 23 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than one inch possible.
Friday
A 50 percent chance of snow. Patchy blowing snow before noon. Mostly cloudy, then gradually becoming sunny and cold, with a high near 10. Wind chill values as low as -22. Breezy, with a west wind 21 to 24 mph, with gusts as high as 40 mph. New snow accumulation of less than a half inch possible.
Friday Night
Widespread blowing snow. Partly cloudy, with a steady temperature around 6. Wind chill values as low as -19. Windy, with a west southwest wind 22 to 32 mph, with gusts as high as 43 mph.
Saturday
Mostly sunny, with a high near 18. Wind chill values as low as -18. Windy, with a west wind 22 to 31 mph, with gusts as high as 44 mph.
Saturday Night
Mostly clear, with a low around 12. Breezy, with a west southwest wind around 22 mph, with gusts as high as 32 mph.
Sunday
Sunny, with a high near 30. Breezy.
Sunday Night
Mostly clear, with a low around 18. Windy.
Monday
Sunny, with a high near 31. Breezy.
Monday Night
Partly cloudy, with a low around 21. Windy.
Tuesday
A chance of snow, mainly after 11am. Partly sunny, with a high near 29. Windy.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 21. Windy.
Wednesday
A chance of snow. Mostly sunny, with a high near 29. Windy.
Wednesday Night
Partly cloudy, with a low around 20. Windy.
Thursday
A chance of snow. Mostly sunny, with a high near 30. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles NW LONG'S PEAK CO
 40.33°N 105.68°W (Elev. 10482 ft)
Last Update:
1:32 am MST Jan 9, 2026
Forecast Valid:
2am MST Jan 9, 2026-6pm MST Jan 15, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation