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

10°F

-12°C

Humidity 87%
Wind Speed Calm
Barometer 30.07 in
Dewpoint 6°F (-14°C)
Visibility 10.00 mi
Last update 2 Dec 3:35 am MST
Extended Forecast for

7 Miles ENE Trail Ridge CO

  • Overnight

    Overnight: Partly cloudy, with a steady temperature around 8. Wind chill values as low as -17. Very windy, with a west wind around 38 mph, with gusts as high as 55 mph.

    Low: 8 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 40 percent chance of snow, mainly after 7am. Partly sunny, with a high near 13. Wind chill values as low as -17. Very windy, with a west wind 29 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.

    High: 13 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow. Low around 1. Wind chill values as low as -12. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 1 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow. High near 7. Wind chill values as low as -19. East northeast wind 8 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    High: 7 °F

    Snow then
    Snow Likely

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow before 11pm. Partly cloudy, with a low around -6. Windy, with a west wind 9 to 14 mph increasing to 23 to 28 mph after midnight.

    Low: -6 °F

    Slight Chance
    Snow and
    Breezy then
    Partly Cloudy
    and Windy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 4. Windy.

    High: 4 °F

    Cold and
    Windy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 3. Very windy.

    Low: 3 °F

    Chance Snow
    and Very
    Windy

  • Friday

    Friday: A chance of snow. Partly sunny and cold, with a high near 10. Windy.

    High: 10 °F

    Chance Snow
    and Windy

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Very windy.

    Low: 8 °F

    Snow Likely
    and Very
    Windy

Detailed Forecast

Overnight
Partly cloudy, with a steady temperature around 8. Wind chill values as low as -17. Very windy, with a west wind around 38 mph, with gusts as high as 55 mph.
Tuesday
A 40 percent chance of snow, mainly after 7am. Partly sunny, with a high near 13. Wind chill values as low as -17. Very windy, with a west wind 29 to 39 mph, with gusts as high as 60 mph. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow. Low around 1. Wind chill values as low as -12. Breezy, with a west wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 7. Wind chill values as low as -19. East northeast wind 8 to 11 mph becoming south southwest in the afternoon. Winds could gust as high as 18 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday Night
A 20 percent chance of snow before 11pm. Partly cloudy, with a low around -6. Windy, with a west wind 9 to 14 mph increasing to 23 to 28 mph after midnight.
Thursday
Mostly sunny and cold, with a high near 4. Windy.
Thursday Night
A 30 percent chance of snow after 11pm. Mostly cloudy, with a low around 3. Very windy.
Friday
A chance of snow. Partly sunny and cold, with a high near 10. Windy.
Friday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 8. Very windy.
Saturday
Snow likely. Mostly cloudy, with a high near 12. Very windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 8. Very windy.
Sunday
A chance of snow. Partly sunny and cold, with a high near 10. Windy.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 8. Very windy.
Monday
A chance of snow. Partly sunny, with a high near 11. Very windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles ENE Trail Ridge CO
 40.48°N 105.64°W (Elev. 13117 ft)
Last Update:
3:26 am MST Dec 2, 2025
Forecast Valid:
3am MST Dec 2, 2025-6pm MST Dec 8, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation