Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds from the Upper Midwest into the Northeast

A prolonged atmospheric river will continue to impact the Pacific Northwest into the Northern Rockies with heavy rainfall, areas of urban and river flooding, landslides, heavy mountain snow, and gusty winds into Thursday. A strong clipper system will bring the threat of heavy snow and high winds across the Upper Midwest/Great Lakes as well as portions of the interior Northeast and Appalachians. Read More >

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Fair

32°F

0°C

Humidity 100%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 9 Dec 10:55 pm EST
Extended Forecast for

8 Miles S Cosby TN

  • Tonight

    Tonight: Partly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.

    Low: 26 °F

    Partly Cloudy
    and Breezy

  • Wednesday

    Wednesday: Increasing clouds, with a high near 37. Breezy, with a southwest wind around 25 mph, with gusts as high as 50 mph.

    High: 37 °F

    Increasing
    Clouds and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 1am.  Mostly cloudy, with a low around 19. Wind chill values between 3 and 13. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph.  Chance of precipitation is 40%.

    Low: 19 °F

    Chance Wintry
    Mix and Windy

  • Thursday

    Thursday: Mostly sunny, with a high near 25. Wind chill values between 3 and 13. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 25 °F

    Partly Sunny
    and Breezy
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40. Southwest wind around 15 mph, with gusts as high as 30 mph.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 28 °F

    Partly Cloudy
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 1pm.  Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of rain showers before 3am, then a chance of rain and snow showers.  Mostly cloudy, with a low around 27. Chance of precipitation is 50%.

    Low: 27 °F

    Chance
    Showers then
    Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 26. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 35 mph.
Wednesday
Increasing clouds, with a high near 37. Breezy, with a southwest wind around 25 mph, with gusts as high as 50 mph.
Wednesday Night
A chance of snow showers and freezing rain before midnight, then a chance of snow showers between midnight and 1am. Mostly cloudy, with a low around 19. Wind chill values between 3 and 13. Windy, with a northwest wind 20 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 25. Wind chill values between 3 and 13. Breezy, with a west wind 10 to 20 mph, with gusts as high as 30 mph.
Thursday Night
Mostly cloudy, with a low around 22. Southwest wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 40. Southwest wind around 15 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 28. Breezy, with a southwest wind 15 to 20 mph, with gusts as high as 30 mph.
Saturday
A 20 percent chance of showers after 1pm. Mostly sunny, with a high near 42.
Saturday Night
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Sunday
A 30 percent chance of snow showers before 1pm. Partly sunny, with a high near 32.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Mostly sunny, with a high near 32.
Monday Night
A slight chance of freezing rain. Partly cloudy, with a low around 24. Chance of precipitation is 20%.
Tuesday
A slight chance of rain or freezing rain. Mostly sunny, with a high near 35. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Cosby TN
 35.69°N 83.25°W (Elev. 5610 ft)
6:25 pm EST Dec 9, 2025
11pm EST Dec 9, 2025-6pm EST Dec 16, 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