Heavy Rain in the Southeast; Wintry Mix from the Plains through the Ohio Valley

A storm system will bring a number impacts to the central and eastern US. Heavy rain and thunderstorms are expected in the Gulf Coast and Deep South. Further north, a wintry mix may produce a glaze of ice from the Ozarks/Mid-South east through the Ohio Valley. Accumulating snow is expected from the central Plains east into the Upper Ohio Valley/Lower Great Lakes. Read More >

Hazardous Weather Conditions

Current conditions at

Granby-Grand County Airport (KGNB)

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

Overcast

26°F

-3°C

Humidity 58%
Wind Speed W 10 mph
Barometer 30.11 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill16°F (-9°C)
Last update 1 Dec 2:15 pm MST
Extended Forecast for

LONG'S PEAK CO

  • This Afternoon

    This Afternoon: Sunny and cold, with a high near 7. Wind chill values as low as -19. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.

    High: 7 °F

    Cold and
    Breezy

  • Tonight

    Tonight: Partly cloudy, with a low around 5. Wind chill values as low as -18. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph.

    Low: 5 °F

    Partly Cloudy
    and Very
    Windy

  • Tuesday

    Tuesday: Snow likely, mainly after 4pm.  Increasing clouds, with a high near 15. Wind chill values as low as -19. Very windy, with a west wind 33 to 38 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph.  Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Likely
    and Very
    Windy

  • Tuesday Night

    Tuesday Night: Snow.  Low around 5. Wind chill values as low as -7. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 5 °F

    Snow and
    Breezy

  • Wednesday

    Wednesday: Snow.  High near 6. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 23 mph.  Chance of precipitation is 100%.

    High: 6 °F

    Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 11pm.  Partly cloudy, with a low around -3. Breezy.

    Low: -3 °F

    Chance Snow
    then Partly
    Cloudy and
    Breezy

  • Thursday

    Thursday: Mostly sunny and cold, with a high near 8. Windy.

    High: 8 °F

    Cold and
    Windy

  • Thursday Night

    Thursday Night: A chance of snow after 11pm.  Partly cloudy, with a low around 4. Very windy.

    Low: 4 °F

    Chance Snow
    and Very
    Windy

  • Friday

    Friday: A chance of snow.  Partly sunny, with a high near 13. Very windy.

    High: 13 °F

    Chance Snow
    and Very
    Windy

Detailed Forecast

This Afternoon
Sunny and cold, with a high near 7. Wind chill values as low as -19. Breezy, with a west wind around 24 mph, with gusts as high as 37 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -18. Very windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph.
Tuesday
Snow likely, mainly after 4pm. Increasing clouds, with a high near 15. Wind chill values as low as -19. Very windy, with a west wind 33 to 38 mph decreasing to 25 to 30 mph in the afternoon. Winds could gust as high as 60 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday Night
Snow. Low around 5. Wind chill values as low as -7. Breezy, with a west wind 16 to 21 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 6. Breezy, with a southeast wind 10 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 100%.
Wednesday Night
A 30 percent chance of snow before 11pm. Partly cloudy, with a low around -3. Breezy.
Thursday
Mostly sunny and cold, with a high near 8. Windy.
Thursday Night
A chance of snow after 11pm. Partly cloudy, with a low around 4. Very windy.
Friday
A chance of snow. Partly sunny, with a high near 13. Very windy.
Friday Night
A chance of snow. Mostly cloudy, with a low around 12. Strong and damaging winds.
Saturday
Snow. Mostly cloudy, with a high near 15. Very windy.
Saturday Night
Snow likely. Mostly cloudy, with a low around 11. Windy.
Sunday
A chance of snow. Partly sunny, with a high near 15. Windy.
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ABOUT THIS FORECAST

 
Point Forecast:
LONG'S PEAK CO
 40.24°N 105.62°W (Elev. 12064 ft)
2:16 pm MST Dec 1, 2025
2pm MST Dec 1, 2025-6pm MST Dec 7, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database