On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Severe weather possible for parts of central Plains, mid-Atlantic to New England

The NWS Storm Prediction Center is forecasting a Slight Risk of severe thunderstorms Tuesday afternoon and evening across parts of the central Plains, from northwestern Kansas to southwestern Nebraska and extreme northeastern Colorado, as well across parts of the mid-Atlantic and eastern New England. Isolated strong to severe storms are possible in areas surrounding the Slight Risk areas.
Read More...

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Partly Cloudy

33°C

91°F

Humidity 41%
Wind Speed Calm
Barometer 30.03 in (1014.2 mb)
Dewpoint 18°C (64°F)
Visibility 16 km
Heat Index34°C (93°F)
Last update 4 Aug 2:53 pm EDT
Extended Forecast for

Greeneville TN

  • This
    Afternoon

    This Afternoon: A 20 percent chance of showers and thunderstorms.  Partly sunny and hot, with a high near 32. West wind around 15 km/h.

    Slight Chance
    T-storms

    High: 32 °C

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 19. West wind 5 to 10 km/h becoming south after midnight.

    Slight Chance
    T-storms then
    Mostly Cloudy

    Low: 19 °C

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms after noon.  Partly sunny, with a high near 31. Southeast wind 5 to 10 km/h becoming northwest in the afternoon.

    Partly Sunny
    then Chance
    T-storms

    High: 31 °C

  • Wednesday
    Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 20. Calm wind becoming southeast 5 to 10 km/h in the evening.

    Slight Chance
    T-storms

    Low: 20 °C

  • Thursday

    Thursday: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a high near 28. Southwest wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.

    Chance
    T-storms

    High: 28 °C

  • Thursday
    Night

    Thursday Night: Showers and thunderstorms likely.  Mostly cloudy, with a low around 19. Chance of precipitation is 70%.

    T-storms
    Likely

    Low: 19 °C

  • Friday

    Friday: Showers and thunderstorms likely, mainly after noon.  Mostly cloudy, with a high near 27. Chance of precipitation is 60%.

    T-storms
    Likely

    High: 27 °C

  • Friday
    Night

    Friday Night: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 18.

    Chance
    T-storms

    Low: 18 °C

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms.  Partly sunny, with a high near 29.

    Slight Chance
    T-storms

    High: 29 °C

Detailed Forecast

This Afternoon
A 20 percent chance of showers and thunderstorms. Partly sunny and hot, with a high near 32. West wind around 15 km/h.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 19. West wind 5 to 10 km/h becoming south after midnight.
Wednesday
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 31. Southeast wind 5 to 10 km/h becoming northwest in the afternoon.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 20. Calm wind becoming southeast 5 to 10 km/h in the evening.
Thursday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 28. Southwest wind 5 to 10 km/h increasing to 15 to 20 km/h in the afternoon. Winds could gust as high as 30 km/h.
Thursday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 19. Chance of precipitation is 70%.
Friday
Showers and thunderstorms likely, mainly after noon. Mostly cloudy, with a high near 27. Chance of precipitation is 60%.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 18.
Saturday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Partly cloudy, with a low around 19.
Monday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 31.
  Click Map For Forecast
Point Forecast:
Greeneville TN
 36.17°N 82.81°W (Elev. 487 m)
3:09 pm EDT Aug 4, 2015
3pm EDT Aug 4, 2015-6pm EDT Aug 10, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database