Frigid Airmass to Bring Significantly Colder Temperatures; Heavy Lake-effect Snow; Fire Concerns Across the Central Gulf Coast

A frigid cold airmass will bring significantly colder weather across the eastern two thirds of the country early this week. Temperatures will tie or break many records across the Southeast through tonight. Moderate to heavy lake effect snow will continue downwind of the Great Lakes. Gusty winds and dry conditions will support an elevated fire weather threat across the Central Gulf Coast. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Overcast

30°F

-1°C

Humidity 75%
Wind Speed Vrbl 6 mph
Barometer 30.22 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill24°F (-4°C)
Last update 10 Nov 6:35 pm EST
Extended Forecast for

5 Miles SSE Seymour TN

Winter Weather Advisory November 10, 07:01pm until November 10, 09:00pm
Click here for hazard details and duration
...
  •  
    Winter Weather Advisory November 10, 07:01pm until November 10, 09:00pm

    NOW until 9:00pm Mon

    Winter Weather Advisory

  • Tonight

    Low: 23 °F

    Chance Snow

  • Veterans Day

    Veterans Day: Sunny, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 45 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 25 mph.

    High: 59 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 37. Southwest wind 5 to 10 mph becoming light  after midnight.

    Low: 37 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 61. Calm wind becoming northwest around 5 mph.

    High: 61 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 38. Calm wind.

    Low: 38 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly before 10pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 23. West wind 10 to 15 mph, with gusts as high as 25 mph.
Veterans Day
Sunny, with a high near 45. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 34. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday
Sunny, with a high near 59. Southwest wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 37. Southwest wind 5 to 10 mph becoming light after midnight.
Thursday
Mostly sunny, with a high near 61. Calm wind becoming northwest around 5 mph.
Thursday Night
Partly cloudy, with a low around 38. Calm wind.
Friday
Sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
A 40 percent chance of showers. Partly sunny, with a high near 70.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 64.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SSE Seymour TN
 35.81°N 83.76°W (Elev. 988 ft)
6:31 pm EST Nov 10, 2025
7pm EST Nov 10, 2025-6pm EST Nov 17, 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