Scattered strong to severe storms across portions of the central Plains and middle Mississippi Valley into the middle Ohio Valley

Severe thunderstorms that can produce strong wind gusts, hail, and tornadoes are possible this afternoon in to the evening from the Central Plains to the Ohio Valley. Heavy rains are possible over the Central Plain and the Middle Mississippi Valley Read More >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

77°F

25°C

Humidity 79%
Wind Speed SW 6 mph
Barometer 30.17 in (1020.5 mb)
Dewpoint 70°F (21°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 24 Aug 11:53 pm EDT
Extended Forecast for

Madisonville TN

  • Overnight

    Overnight: Partly cloudy, with a low around 70. South wind around 5 mph.

    Partly Cloudy

    Low: 70 °F

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 2pm.  Partly sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind becoming southwest around 5 mph.

    Partly Sunny
    then Slight
    Chance
    T-storms

    High: 91 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 70. Northwest wind around 5 mph becoming calm.

    Mostly Clear

    Low: 70 °F

  • Friday

    Friday: Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind becoming north around 5 mph in the afternoon.

    Hot

    High: 92 °F

  • Friday
    Night

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

    Mostly Clear

    Low: 70 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 92.

    Hot

    High: 92 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 71.

    Mostly Clear

    Low: 71 °F

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 91.

    Hot

    High: 91 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 71.

    Partly Cloudy

    Low: 71 °F

Detailed Forecast

Overnight
Partly cloudy, with a low around 70. South wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 2pm. Partly sunny and hot, with a high near 91. Heat index values as high as 96. Calm wind becoming southwest around 5 mph.
Thursday Night
Mostly clear, with a low around 70. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny and hot, with a high near 92. Heat index values as high as 97. Calm wind becoming north around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 70. Northeast wind around 5 mph becoming calm.
Saturday
Sunny and hot, with a high near 92.
Saturday Night
Mostly clear, with a low around 71.
Sunday
Mostly sunny and hot, with a high near 91.
Sunday Night
Partly cloudy, with a low around 71.
Monday
Mostly sunny and hot, with a high near 91.
Monday Night
Mostly clear, with a low around 70.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Tuesday Night
Partly cloudy, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 91.
Click Map For Forecast
Point Forecast:
Madisonville TN
 35.51°N 84.37°W (Elev. 1010 ft)
9:32 pm EDT Aug 24, 2016
12am EDT Aug 25, 2016-6pm EDT Aug 30, 2016
 
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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