Severe Storms Possible from the Plains to the Northeast Today

A cold front will produce severe storms, and possible localized flash flooding from the Central High Plains to Northeast today. A stationary front along the Southeast coast and Florida continues the threat for heavy rainfall and flooding across that region. The heat continues across much of the Southwest, and is building across the Southern Plains once again. Read More >

Current conditions at

Knoxville Downtown Airport (KDKX)

Lat: 35.97°NLon: 83.87°WElev: 827ft.

Fair

91°F

33°C

Humidity 41%
Wind Speed Calm
Barometer 29.98 in
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 17 Aug 6:35 pm EDT
Extended Forecast for

4 Miles ENE Knoxville TN

  • Tonight

    Tonight: Mostly clear, with a low around 70. Northeast wind around 5 mph becoming calm.

    Mostly Clear

    Low: 70 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 95. Calm wind becoming southwest around 5 mph.

    Hot

    High: 95 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 72. Calm wind.

    Mostly Clear

    Low: 72 °F

  • Monday

    Monday: Mostly sunny and hot, with a high near 93. Heat index values as high as 97. Calm wind.

    Hot

    High: 93 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 72. Calm wind.

    Partly Cloudy

    Low: 72 °F

  • Tuesday

    Tuesday: A 30 percent chance of showers and thunderstorms after noon.  Mostly sunny and hot, with a high near 92.

    Mostly Sunny
    then Chance
    T-storms

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 71.

    Chance
    T-storms

    Low: 71 °F

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 91.

    Chance
    T-storms

    High: 91 °F

  • Wednesday
    Night

    Wednesday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70.

    Chance
    T-storms

    Low: 70 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 70. Northeast wind around 5 mph becoming calm.
Sunday
Sunny and hot, with a high near 95. Calm wind becoming southwest around 5 mph.
Sunday Night
Mostly clear, with a low around 72. Calm wind.
Monday
Mostly sunny and hot, with a high near 93. Heat index values as high as 97. Calm wind.
Monday Night
Partly cloudy, with a low around 72. Calm wind.
Tuesday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny and hot, with a high near 92.
Tuesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 91.
Wednesday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88.
Thursday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Friday Night
A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 69.
Saturday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Click Map For Forecast
Point Forecast:
4 Miles ENE Knoxville TN
 36°N 83.88°W (Elev. 997 ft)
3:25 pm EDT Aug 17, 2019
6pm EDT Aug 17, 2019-6pm EDT Aug 24, 2019
 
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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