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.

Light Snow

11°F

-12°C

Humidity 81%
Wind Speed Calm
Barometer 30.15 in
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Last update 4 Dec 3:15 am MST
Extended Forecast for

2 Miles WNW Georgetown CO

Winter Storm Watch December 5, 05:00pm until December 7, 08:00am
Click here for hazard details and duration
Winter Storm Watch

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 11. Wind chill values as low as -5. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.

    Low: 11 °F

    Mostly Clear
    and Breezy

  • Thursday

    Thursday: Sunny, with a high near 17. Wind chill values as low as -8. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.

    High: 17 °F

    Sunny and
    Breezy

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 11pm. Patchy blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -7. Windy, with a west wind 23 to 26 mph, with gusts as high as 46 mph.

    Low: 13 °F

    Slight Chance
    Snow and
    Patchy
    Blowing Snow

  • Friday

    Friday: A 50 percent chance of snow. Patchy blowing snow before 11am. Partly sunny, with a high near 24. Wind chill values as low as -4. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.

    High: 24 °F

    Chance Snow
    and Patchy
    Blowing Snow

  • Friday Night

    Friday Night: Snow likely, mainly after 11pm. Patchy blowing snow. Mostly cloudy, with a low around 18. Windy, with a west wind 21 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.

    Low: 18 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Saturday

    Saturday: Snow. Areas of blowing snow before 3pm. High near 25. Windy. Chance of precipitation is 80%.

    High: 25 °F

    Snow and
    Areas Blowing
    Snow

  • Saturday Night

    Saturday Night: Snow likely. Patchy blowing snow before 11pm, then patchy blowing snow after midnight. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 60%.

    Low: 16 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Sunday

    Sunday: A chance of snow, mainly before 11am. Partly sunny, with a high near 24. Blustery.

    High: 24 °F

    Chance Snow
    and Blustery

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15. Windy.

    Low: 15 °F

    Partly Cloudy
    and Windy

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 11. Wind chill values as low as -5. Breezy, with a west wind around 15 mph, with gusts as high as 24 mph.
Thursday
Sunny, with a high near 17. Wind chill values as low as -8. Breezy, with a west wind 18 to 22 mph, with gusts as high as 36 mph.
Thursday Night
A 20 percent chance of snow after 11pm. Patchy blowing snow. Partly cloudy, with a low around 13. Wind chill values as low as -7. Windy, with a west wind 23 to 26 mph, with gusts as high as 46 mph.
Friday
A 50 percent chance of snow. Patchy blowing snow before 11am. Partly sunny, with a high near 24. Wind chill values as low as -4. Breezy, with a west wind 17 to 22 mph, with gusts as high as 34 mph. New snow accumulation of less than a half inch possible.
Friday Night
Snow likely, mainly after 11pm. Patchy blowing snow. Mostly cloudy, with a low around 18. Windy, with a west wind 21 to 26 mph, with gusts as high as 55 mph. Chance of precipitation is 60%.
Saturday
Snow. Areas of blowing snow before 3pm. High near 25. Windy. Chance of precipitation is 80%.
Saturday Night
Snow likely. Patchy blowing snow before 11pm, then patchy blowing snow after midnight. Mostly cloudy, with a low around 16. Breezy. Chance of precipitation is 60%.
Sunday
A chance of snow, mainly before 11am. Partly sunny, with a high near 24. Blustery.
Sunday Night
Partly cloudy, with a low around 15. Windy.
Monday
A slight chance of snow. Mostly sunny, with a high near 31. Breezy.
Monday Night
Partly cloudy, with a low around 20. Windy.
Tuesday
A slight chance of snow. Mostly sunny, with a high near 34. Windy.
Tuesday Night
A slight chance of snow. Partly cloudy, with a low around 26. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 36. Windy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Georgetown CO
 39.73°N 105.74°W (Elev. 10722 ft)
Last Update:
8:51 pm MST Dec 3, 2025
Forecast Valid:
3am MST Dec 4, 2025-6pm MST Dec 10, 2025
 
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