Heavy Rain Continues in Florida; Cold Front Brings Thunderstorms and Showers to Central US

Scattered areas of heavy rain continue to produce isolated flash flooding across the Florida peninsula. Anomalous moisture will combine with a cold front and will bring heavy rain and scattered flash flooding across the Mid-South, Ohio and Tennessee Valleys today and Tuesday. Above average temperatures will continue to be found ahead of the cold front from the Midwest to the Northeast. Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

79°F

26°C

Humidity 54%
Wind Speed N 5 mph
Barometer 30.19 in (1021.5 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 6 Oct 1:53 pm EDT
Extended Forecast for

5 Miles SE Karns TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 82. Calm wind.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 65. Calm wind.

    Low: 65 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of showers, mainly after 2pm.  Mostly cloudy, with a high near 81. Light west wind becoming southwest 5 to 10 mph in the afternoon.

    High: 81 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm.  Low around 66. Southwest wind around 5 mph.  Chance of precipitation is 90%.

    Low: 66 °F

    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm.  High near 74. West wind 5 to 10 mph becoming north in the afternoon.  Chance of precipitation is 80%.

    High: 74 °F

    Showers then
    Chance
    Showers

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.

    Low: 55 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.

    High: 73 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 82. Calm wind.
Tonight
Mostly cloudy, with a low around 65. Calm wind.
Tuesday
A 30 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 81. Light west wind becoming southwest 5 to 10 mph in the afternoon.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 8pm. Low around 66. Southwest wind around 5 mph. Chance of precipitation is 90%.
Wednesday
Showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm. High near 74. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 55. Northeast wind around 10 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 73. Northeast wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 55.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 73.
Saturday Night
Mostly clear, with a low around 52.
Sunday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Karns TN
 35.94°N 84.05°W (Elev. 974 ft)
1:31 pm EDT Oct 6, 2025
2pm EDT Oct 6, 2025-6pm EDT Oct 12, 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