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 >

Current conditions at

Knoxville, McGhee Tyson Airport (KTYS)

Lat: 35.82°NLon: 83.99°WElev: 981ft.

A Few Clouds

27°C

81°F

Humidity 69%
Wind Speed SW 19 km/h
Barometer 1014.4 mb (30.00 in)
Dewpoint 21°C (70°F)
Visibility 16 km
Heat Index29°C (84°F)
Last update 28 Jul 1:53 am EDT
Extended Forecast for

Gatlinburg TN

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 22. Calm wind.

    Chance
    T-storms

    Low: 22 °C

  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 4pm.  Mostly cloudy, with a high near 29. Southwest wind 10 to 20 km/h.  Chance of precipitation is 60%.

    T-storms
    Likely

    High: 29 °C

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely, mainly before 8pm.  Cloudy, with a low around 21. Southwest wind 10 to 15 km/h.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 21 °C

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 29. Southwest wind 5 to 10 km/h.

    Chance
    T-storms

    High: 29 °C

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms, mainly before 2am.  Mostly cloudy, with a low around 21. West wind 5 to 10 km/h becoming southwest after midnight.

    Chance
    T-storms

    Low: 21 °C

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 8am.  Mostly cloudy, with a high near 30.

    Chance
    T-storms

    High: 30 °C

  • Saturday
    Night

    Saturday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 21.

    Chance
    T-storms

    Low: 21 °C

  • Sunday

    Sunday: A 50 percent chance of showers and thunderstorms.  Partly sunny, with a high near 31.

    Chance
    T-storms

    High: 31 °C

  • Sunday
    Night

    Sunday Night: A 40 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 20.

    Chance
    T-storms

    Low: 20 °C

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22. Calm wind.
Thursday
Showers and thunderstorms likely, mainly after 4pm. Mostly cloudy, with a high near 29. Southwest wind 10 to 20 km/h. Chance of precipitation is 60%.
Thursday Night
Showers and thunderstorms likely, mainly before 8pm. Cloudy, with a low around 21. Southwest wind 10 to 15 km/h. Chance of precipitation is 60%.
Friday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 29. Southwest wind 5 to 10 km/h.
Friday Night
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 21. West wind 5 to 10 km/h becoming southwest after midnight.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 8am. Mostly cloudy, with a high near 30.
Saturday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Sunday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.
Sunday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 20.
Monday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.
Monday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 21.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 31.
Tuesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 32.
Click Map For Forecast
Point Forecast:
Gatlinburg TN
 35.73°N 83.49°W (Elev. 486 m)
10:44 pm EDT Jul 27, 2016
2am 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