Severe thunderstorms and heavy rain for portions of the southern U.S.

A storm system will produce scattered severe thunderstorms and locally heavy rain stretching from the Southern Plains to the Gulf Coast and lower Miss. Valley on Friday. Large hail, locally damaging winds and flash flooding will be the main threats. This activity will continue into Saturday.
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Hazardous Weather Conditions

Current conditions at

Bristol / Johnson / Kingsport, Tri-City Regional Airport (KTRI)

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fair

14°C

57°F

Humidity 93%
Wind Speed Calm
Barometer 1013.1 mb (29.98 in)
Dewpoint 13°C (55°F)
Visibility 16 km
Last update 29 Apr 1:53 am EDT
Extended Forecast for

Greeneville TN

  • Overnight

    Overnight: Mostly clear, with a low around 12. West wind around 10 km/h.

    Mostly Clear

    Low: 12 °C

  • Friday

    Friday: Sunny, with a high near 26. West wind 5 to 10 km/h.

    Sunny

    High: 26 °C

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 12. Southwest wind 5 to 10 km/h.

    Partly Cloudy

    Low: 12 °C

  • Saturday

    Saturday: A 50 percent chance of showers and thunderstorms, mainly after 3pm.  Mostly cloudy, with a high near 26. South wind 5 to 10 km/h.

    Slight Chance
    T-storms then
    Chance
    T-storms

    High: 26 °C

  • Saturday
    Night

    Saturday Night: Showers and thunderstorms likely, mainly after 9pm.  Mostly cloudy, with a low around 16. South wind around 10 km/h.  Chance of precipitation is 60%.

    T-storms
    Likely

    Low: 16 °C

  • Sunday

    Sunday: Showers and thunderstorms likely.  Mostly cloudy, with a high near 25. Chance of precipitation is 70%.

    T-storms
    Likely

    High: 25 °C

  • Sunday
    Night

    Sunday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 14. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 14 °C

  • Monday

    Monday: Showers and thunderstorms likely before 9am, then a chance of showers.  Mostly cloudy, with a high near 22. Chance of precipitation is 60%.

    T-storms
    Likely then
    Chance
    Showers

    High: 22 °C

  • Monday
    Night

    Monday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 11.

    Chance
    Showers

    Low: 11 °C

Detailed Forecast

Overnight
Mostly clear, with a low around 12. West wind around 10 km/h.
Friday
Sunny, with a high near 26. West wind 5 to 10 km/h.
Friday Night
Partly cloudy, with a low around 12. Southwest wind 5 to 10 km/h.
Saturday
A 50 percent chance of showers and thunderstorms, mainly after 3pm. Mostly cloudy, with a high near 26. South wind 5 to 10 km/h.
Saturday Night
Showers and thunderstorms likely, mainly after 9pm. Mostly cloudy, with a low around 16. South wind around 10 km/h. Chance of precipitation is 60%.
Sunday
Showers and thunderstorms likely. Mostly cloudy, with a high near 25. Chance of precipitation is 70%.
Sunday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 14. Chance of precipitation is 70%.
Monday
Showers and thunderstorms likely before 9am, then a chance of showers. Mostly cloudy, with a high near 22. Chance of precipitation is 60%.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 11.
Tuesday
A 30 percent chance of showers. Mostly cloudy, with a high near 21.
Tuesday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 9.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 21.
Wednesday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 9.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 19.
Click Map For Forecast
Point Forecast:
Greeneville TN
 36.17°N 82.81°W (Elev. 487 m)
7:52 pm EDT Apr 28, 2016
2am EDT Apr 29, 2016-6pm EDT May 5, 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