Heavy Snow from the Midwest into the Great Lakes; Locally Heavy Rain in the Western Gulf Coast

A significant winter storm will produce a broad area of moderate to heavy snow from the Midwest through the western Great Lakes. Significant snow accumulations of 6-12 inches, and locally more than 1 foot, and gusty wind may cause hazardous travel conditions. Thunderstorms, some severe, and showers may produce locally heavy rain and isolated flash flooding along the western Gulf Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

A Few Clouds

45°F

7°C

Humidity 43%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 29 Nov 5:55 pm EST
Extended Forecast for

Knoxville TN

  • Tonight

    Tonight: A chance of sprinkles between 10pm and 1am, then a slight chance of showers after 1am.  Mostly cloudy, with a low around 38. Calm wind becoming southwest around 5 mph in the evening.  Chance of precipitation is 20%.

    Low: 38 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 10am.  Cloudy, with a high near 50. West wind 5 to 10 mph.

    High: 50 °F

    Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 26. North wind around 5 mph.

    Low: 26 °F

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers after 1pm.  Increasing clouds, with a high near 49. Northeast wind around 5 mph becoming calm  in the afternoon.

    High: 49 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Monday Night

    Monday Night: Showers.  Low around 38. Calm wind.  Chance of precipitation is 90%.

    Low: 38 °F

    Showers

  • Tuesday

    Tuesday: Showers, mainly before 1pm.  High near 46. Northwest wind around 5 mph.  Chance of precipitation is 80%.

    High: 46 °F

    Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31. North wind around 5 mph becoming calm  after midnight.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of sprinkles between 10pm and 1am, then a slight chance of showers after 1am. Mostly cloudy, with a low around 38. Calm wind becoming southwest around 5 mph in the evening. Chance of precipitation is 20%.
Sunday
A 40 percent chance of showers, mainly before 10am. Cloudy, with a high near 50. West wind 5 to 10 mph.
Sunday Night
Mostly cloudy, with a low around 26. North wind around 5 mph.
Monday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 49. Northeast wind around 5 mph becoming calm in the afternoon.
Monday Night
Showers. Low around 38. Calm wind. Chance of precipitation is 90%.
Tuesday
Showers, mainly before 1pm. High near 46. Northwest wind around 5 mph. Chance of precipitation is 80%.
Tuesday Night
Mostly cloudy, with a low around 31. North wind around 5 mph becoming calm after midnight.
Wednesday
Mostly sunny, with a high near 47.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Partly sunny, with a high near 48.
Thursday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 32.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 46.
Friday Night
Showers likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Saturday
A 30 percent chance of showers. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Knoxville TN
 35.96°N 83.94°W (Elev. 899 ft)
5:51 pm EST Nov 29, 2025
6pm EST Nov 29, 2025-6pm EST Dec 6, 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