Coastal Threats for the East and Gulf; Record Warmth for the Central U.S.

Persistent onshore flow across the Southeast and portions of the mid-Atlantic will keep the risk of rip currents through the weekend. Rainfall could be locally heavy across Florida, especially along the eastern shoreline. Meanwhile, record warmth for portions of the Plains and Midwest with elevated fire concerns. For the west, a trough will keep the pattern unsettled with wet conditions. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

79°F

26°C

Humidity 48%
Wind Speed Calm
Barometer 30.26 in
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 3 Oct 3:15 pm EDT
Extended Forecast for

4 Miles S Powell TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 78. Calm wind.

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. East wind around 5 mph becoming calm.

    Low: 55 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming east around 5 mph.

    High: 79 °F

    Decreasing
    Clouds

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 56. Calm wind.

    Low: 56 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Northeast wind around 5 mph becoming calm.

    High: 81 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm.

    Low: 60 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 82. Northeast wind around 5 mph.

    High: 82 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm.  Partly sunny, with a high near 80.

    High: 80 °F

    Partly Sunny
    then Slight
    Chance
    Showers

Detailed Forecast

This Afternoon
Sunny, with a high near 78. Calm wind.
Tonight
Increasing clouds, with a low around 55. East wind around 5 mph becoming calm.
Saturday
Mostly cloudy, then gradually becoming sunny, with a high near 79. Calm wind becoming east around 5 mph.
Saturday Night
Partly cloudy, with a low around 56. Calm wind.
Sunday
Mostly sunny, with a high near 81. Northeast wind around 5 mph becoming calm.
Sunday Night
Partly cloudy, with a low around 60. Northeast wind around 5 mph becoming calm.
Monday
Mostly sunny, with a high near 82. Northeast wind around 5 mph.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
A 20 percent chance of showers after 2pm. Partly sunny, with a high near 80.
Tuesday Night
A 30 percent chance of showers, mainly after 2am. Mostly cloudy, with a low around 64.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 59.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles S Powell TN
 35.99°N 84.02°W (Elev. 1102 ft)
1:31 pm EDT Oct 3, 2025
3pm EDT Oct 3, 2025-6pm EDT Oct 9, 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