Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Sevierville Gatlinburg - Pigeon Forge Airport (KGKT)

Lat: 35.86°NLon: 83.53°WElev: 1001ft.

Fair

46°F

8°C

Humidity 37%
Wind Speed Vrbl 5 G 12 mph
Barometer 29.98 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 11 Dec 1:55 pm EST
Extended Forecast for

8 Miles S Cosby TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 25. West wind around 10 mph, with gusts as high as 20 mph.

    High: 25 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a temperature rising to around 26 by 5am. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 22 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 38. West wind around 15 mph, with gusts as high as 30 mph.

    High: 38 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38. West wind 5 to 10 mph.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of freezing rain before 2am, then a chance of snow showers.  Partly cloudy, with a low around 12. West wind 5 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 40%.

    Low: 12 °F

    Slight Chance
    Freezing Rain
    then Chance
    Wintry Mix

  • Sunday

    Sunday: A 20 percent chance of snow showers before 1pm.  Mostly sunny and cold, with a high near 17. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 17 °F

    Slight Chance
    Snow Showers
    and Blustery

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 4. Blustery.

    Low: 4 °F

    Mostly Clear
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 28.

    High: 28 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 25. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a temperature rising to around 26 by 5am. West wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly sunny, with a high near 38. West wind around 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 25. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday
Mostly sunny, with a high near 38. West wind 5 to 10 mph.
Saturday Night
A chance of freezing rain before 2am, then a chance of snow showers. Partly cloudy, with a low around 12. West wind 5 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%.
Sunday
A 20 percent chance of snow showers before 1pm. Mostly sunny and cold, with a high near 17. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Sunday Night
Mostly clear, with a low around 4. Blustery.
Monday
Sunny, with a high near 28.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Partly cloudy, with a low around 26.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 38.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles S Cosby TN
 35.69°N 83.25°W (Elev. 5610 ft)
12:21 pm EST Dec 11, 2025
2pm EST Dec 11, 2025-6pm EST Dec 17, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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