Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

67°F

19°C

Humidity	97%
Wind Speed	Calm
Barometer	30.02 in (1014.1 mb)
Dewpoint	66°F (19°C)
Visibility	10.00 mi
Last update	13 Aug 2:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Kingsport TN

Flood Watch August 13, 03:38am until August 13, 08:00am

Click here for hazard details and duration

Flood Watch

Flood Watch August 13, 03:38am until August 13, 08:00am
NOW until 8:00am Thu
Flood Watch
Overnight
Low: 70 °F
Slight Chance
T-storms
Thursday
High: 89 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 71 °F
Chance
T-storms then
Chance
Showers
Friday
High: 91 °F
Chance
T-storms
Friday Night
Low: 72 °F
Chance
T-storms then
Chance
Showers
Saturday
High: 92 °F
Mostly Sunny
then Showers
Likely
Saturday Night
Low: 72 °F
Showers
Likely then
Slight Chance
T-storms
Sunday
High: 93 °F
Hot

Detailed Forecast

Overnight

A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Calm wind.

Thursday

A slight chance of showers and thunderstorms before 9am, then a chance of showers between 9am and 11am, then a chance of showers and thunderstorms after 11am. Mostly cloudy, with a high near 89. Heat index values as high as 97. South wind around 5 mph becoming west in the morning. Chance of precipitation is 40%.

Thursday Night

A 50 percent chance of showers and thunderstorms, mainly between 11pm and 5am. Mostly cloudy, with a low around 71. Calm wind. New rainfall amounts between a quarter and half of an inch possible.

Friday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Partly sunny and hot, with a high near 91. Heat index values as high as 101. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 30%.

Saturday

Showers likely and possibly a thunderstorm after 2pm. Mostly sunny and hot, with a high near 92. Calm wind becoming west around 5 mph. Chance of precipitation is 60%.

Saturday Night

Showers likely and possibly a thunderstorm before 8pm, then a slight chance of showers and thunderstorms between 8pm and 2am. Partly cloudy, with a low around 72. Calm wind. Chance of precipitation is 60%.

Sunday

Mostly sunny and hot, with a high near 93.

Sunday Night

Mostly clear, with a low around 73.

Monday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny and hot, with a high near 93.

Monday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70.

Tuesday

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

Tuesday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 68.