Snow in the Rockies; Showers and Thunderstorms Along the Gulf Coast; Potential Winter Storm for Northern Mid-Atlantic and Interior New England

A winter-like pattern will continue over much of the Lower 48 over the next few days, with snow stretching from the Rockies today into the Middle Mississippi Valley on Monday. Showers and thunderstorms will develop along the Gulf Coast and Southeast on Monday. As the storm moves northward late Monday into Tuesday, winter weather is possible from the Central Appalachians to Interior New England. Read More >

Current conditions at

Granby-Grand County Airport (KGNB)

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

Light Snow

24°F

-4°C

Humidity 87%
Wind Speed W 8 mph
Barometer 29.97 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Wind Chill15°F (-9°C)
Last update 30 Nov 11:35 pm MST
Extended Forecast for

LONG'S PEAK CO

Winter Weather Advisory December 1, 12:02am until December 1, 05:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 1, 12:02am until December 1, 05:00am

    NOW until 5:00am Mon

    Winter Weather Advisory

  • Overnight

    Low: -1 °F

    Chance Snow
    and Blustery

  • Monday

    Monday: Sunny and cold, with a high near 6. Wind chill values as low as -23. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 40 mph.

    High: 6 °F

    Cold and
    Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 4. Wind chill values as low as -22. Very windy, with a west southwest wind 37 to 45 mph, with gusts as high as 55 mph.

    Low: 4 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 11am.  Partly sunny, with a high near 11. Wind chill values as low as -18. Very windy, with a west wind 36 to 41 mph decreasing to 28 to 33 mph in the afternoon. Winds could gust as high as 50 mph.  Little or no snow accumulation expected.

    High: 11 °F

    Chance Snow
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after 11pm.  Mostly cloudy, with a low around 5. Windy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph.  Chance of precipitation is 60%.

    Low: 5 °F

    Snow Likely
    and Windy

  • Wednesday

    Wednesday: Snow. The snow could be heavy at times.  High near 7. Blustery.  Chance of precipitation is 100%.

    High: 7 °F

    Heavy Snow
    and Blustery

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 11pm.  Mostly cloudy, with a low around -2. Breezy.

    Low: -2 °F

    Chance Snow
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Sunny and cold, with a high near 8. Breezy.

    High: 8 °F

    Cold and
    Breezy

Detailed Forecast

Overnight
A 40 percent chance of snow. Mostly cloudy, with a low around -1. Wind chill values as low as -21. Blustery, with a west northwest wind 11 to 16 mph, with gusts as high as 25 mph. Total nighttime snow accumulation of 1 to 3 inches possible.
Monday
Sunny and cold, with a high near 6. Wind chill values as low as -23. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 40 mph.
Monday Night
Partly cloudy, with a low around 4. Wind chill values as low as -22. Very windy, with a west southwest wind 37 to 45 mph, with gusts as high as 55 mph.
Tuesday
A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 11. Wind chill values as low as -18. Very windy, with a west wind 36 to 41 mph decreasing to 28 to 33 mph in the afternoon. Winds could gust as high as 50 mph. Little or no snow accumulation expected.
Tuesday Night
Snow likely, mainly after 11pm. Mostly cloudy, with a low around 5. Windy, with a west wind 20 to 25 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 60%.
Wednesday
Snow. The snow could be heavy at times. High near 7. Blustery. Chance of precipitation is 100%.
Wednesday Night
A 40 percent chance of snow before 11pm. Mostly cloudy, with a low around -2. Breezy.
Thursday
Sunny and cold, with a high near 8. Breezy.
Thursday Night
Partly cloudy, with a low around 4. Very windy.
Friday
A chance of snow. Partly sunny and cold, with a high near 10. Very windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 9. Very windy.
Saturday
Snow likely. Mostly cloudy, with a high near 13. Very windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 8. Very windy.
Sunday
A chance of snow. Partly sunny, with a high near 11. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.27°N 105.62°W (Elev. 12999 ft)
6:36 pm MST Nov 30, 2025
12am MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database