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

28°F

-2°C

Humidity 96%
Wind Speed Calm
Barometer 30.08 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Last update 1 Jan 5:15 pm MST
Extended Forecast for

2 Miles WSW LONG'S PEAK CO

Winter Weather Advisory January 2, 12:00am until January 2, 05:00pm
Click here for hazard details and duration
Winter Weather Advisory

  • New Year's Day

    New Year's Day: A 40 percent chance of snow showers. Patchy blowing snow. Cloudy, with a steady temperature around 23. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Total daytime snow accumulation of less than one inch possible.

    High: 23 °F

    Chance Snow
    Showers and
    Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers likely, mainly after 1am. Widespread blowing snow, mainly after 9pm. Mostly cloudy, with a low around 17. Wind chill values as low as -2. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.

    Low: 17 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Friday

    Friday: Snow showers likely, mainly before 3pm. Widespread blowing snow. Mostly cloudy, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 31 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.

    High: 21 °F

    Snow Showers
    Likely and
    Blowing Snow

  • Friday Night

    Friday Night: A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 16. Wind chill values as low as -2. Windy, with a west wind 30 to 33 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Windy. Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 25. Windy, with a west wind 17 to 26 mph, with gusts as high as 34 mph.

    High: 25 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 18. Very windy.

    Low: 18 °F

    Mostly Cloudy
    and Very
    Windy

  • Sunday

    Sunday: A 20 percent chance of snow. Mostly sunny, with a high near 23. Very windy.

    High: 23 °F

    Slight Chance
    Snow and Very
    Windy

  • Sunday Night

    Sunday Night: A slight chance of snow after 11pm. Partly cloudy, with a low around 17. Windy.

    Low: 17 °F

    Slight Chance
    Snow and
    Windy

  • Monday

    Monday: Snow. Mostly cloudy, with a high near 20. Windy.

    High: 20 °F

    Snow and
    Windy

Detailed Forecast

New Year's Day
A 40 percent chance of snow showers. Patchy blowing snow. Cloudy, with a steady temperature around 23. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph. Total daytime snow accumulation of less than one inch possible.
Tonight
Snow showers likely, mainly after 1am. Widespread blowing snow, mainly after 9pm. Mostly cloudy, with a low around 17. Wind chill values as low as -2. Windy, with a west wind 28 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Friday
Snow showers likely, mainly before 3pm. Widespread blowing snow. Mostly cloudy, with a high near 21. Wind chill values as low as -3. Windy, with a west wind 31 to 34 mph, with gusts as high as 50 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
Friday Night
A 40 percent chance of snow showers before 11pm. Mostly cloudy, with a low around 16. Wind chill values as low as -2. Windy, with a west wind 30 to 33 mph, with gusts as high as 44 mph. New snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 25. Windy, with a west wind 17 to 26 mph, with gusts as high as 34 mph.
Saturday Night
Mostly cloudy, with a low around 18. Very windy.
Sunday
A 20 percent chance of snow. Mostly sunny, with a high near 23. Very windy.
Sunday Night
A slight chance of snow after 11pm. Partly cloudy, with a low around 17. Windy.
Monday
Snow. Mostly cloudy, with a high near 20. Windy.
Monday Night
Snow likely. Mostly cloudy, with a low around 12. Windy.
Tuesday
A chance of snow. Partly sunny, with a high near 16. Windy.
Tuesday Night
A slight chance of snow. Mostly cloudy, with a low around 10. Windy.
Wednesday
A chance of snow. Partly sunny, with a high near 17. Windy.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 8. Breezy.
Thursday
Snow likely. Mostly cloudy, with a high near 14. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW LONG'S PEAK CO
 40.24°N 105.65°W (Elev. 12001 ft)
Last Update:
2:31 pm MST Jan 1, 2026
Forecast Valid:
5pm MST Jan 1, 2026-6pm MST Jan 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation