Heavy Rain and Strong-to-Severe Thunderstorms from the Central Miss. Valley to the Mid-Atlantic

A slow-moving weather system in the eastern U.S. will focus showers and thunderstorms from the mid-Mississippi River Valley to the Mid-Atlantic on Thursday. Abundant moisture will allow occasionally heavy rainfall. Flash Flood Watches are in effect in these areas. Severe thunderstorms with damaging wind gusts and large hail will also be possible in this same area. Read More >

Hazardous Weather Conditions

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

Mostly Cloudy

82°F

28°C

Humidity 67%
Wind Speed SW 14 mph
Barometer 29.98 in (1013.9 mb)
Dewpoint 70°F (21°C)
Visibility 8.00 mi
Heat Index86°F (30°C)
Last update 28 Jul 9:53 am EDT
Extended Forecast for

5 Miles SSE Karns TN

  • Today

    Today: Showers and thunderstorms likely, mainly after noon.  Mostly cloudy, with a high near 89. Heat index values as high as 97. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 89 °F

  • Tonight

    Tonight: Showers and thunderstorms likely.  Cloudy, with a low around 71. Southwest wind 5 to 10 mph.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 71 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 88. Southwest wind 5 to 10 mph.

    Chance
    T-storms

    High: 88 °F

  • Friday
    Night

    Friday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm  in the evening.

    Chance
    T-storms

    Low: 72 °F

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 89. Southwest wind around 5 mph.

    Chance
    T-storms

    High: 89 °F

  • Saturday
    Night

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

    Chance
    T-storms

    Low: 71 °F

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 90.

    Chance
    T-storms

    High: 90 °F

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72.

    Chance
    T-storms

    Low: 72 °F

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms.  Partly sunny, with a high near 89.

    Chance
    T-storms

    High: 89 °F

Detailed Forecast

Today
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 89. Heat index values as high as 97. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tonight
Showers and thunderstorms likely. Cloudy, with a low around 71. Southwest wind 5 to 10 mph. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 88. Southwest wind 5 to 10 mph.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 5 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 89. Southwest wind around 5 mph.
Saturday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 71.
Sunday
A 40 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 90.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Monday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 89.
Monday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 90.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 92.
Click Map For Forecast
Point Forecast:
5 Miles SSE Karns TN
 35.9°N 84.09°W (Elev. 1027 ft)
3:40 am EDT Jul 28, 2016
10am EDT Jul 28, 2016-6pm EDT Aug 3, 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