Severe Thunderstorms in the Central Plains and Lower Missouri Valley; Heat Continues in the Southeast and Southwest

Severe thunderstorms capable of large hail and damaging wind gusts are forecast to impact the central Plains into the Lower Missouri Valley through this afternoon. Dangerous heat persists across the southern Plains, Southeast U.S. and Puerto Rico this week, and will return to the Southwest today. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

86°F

30°C

Humidity	55%
Wind Speed	Vrbl 5 mph
Barometer	30.00 in (1012.9 mb)
Dewpoint	68°F (20°C)
Visibility	10.00 mi
Heat Index	89°F (32°C)
Last update	18 Aug 4:53 pm EDT

More Information:

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

Extended Forecast for

3 Miles WNW Johnson City TN

Tonight
Low: 64 °F
Mostly Clear
then Patchy
Fog
Wednesday
High: 87 °F
Areas Fog
then Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 87 °F
Slight Chance
Showers then
Slight Chance
T-storms
Thursday Night
Low: 66 °F
Chance
Showers
Friday
High: 85 °F
Chance
Showers then
Showers
Likely
Friday Night
Low: 64 °F
Showers
Likely then
Chance
T-storms
Saturday
High: 84 °F
Chance
T-storms
Saturday Night
Low: 63 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

Patchy fog after 1am. Otherwise, partly cloudy, with a low around 64. Northwest wind around 5 mph becoming calm in the evening.

Wednesday

Areas of fog before 10am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 87. Calm wind.

Wednesday Night

Mostly clear, with a low around 66. Calm wind.

Thursday

A slight chance of showers, with thunderstorms also possible after 2pm. Sunny through mid morning, then becoming cloudy, with a high near 87. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 20%.

Thursday Night

A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 66. Calm wind.

Friday

A chance of showers before 11am, then a chance of showers and thunderstorms between 11am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.

Friday Night

Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm. Chance of precipitation is 60%.

Saturday

A slight chance of showers, then a chance of showers and thunderstorms after 8am. Partly sunny, with a high near 84. Chance of precipitation is 30%.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 63.

Sunday

Sunny, with a high near 83.

Sunday Night

Mostly clear, with a low around 60.

Monday

Mostly sunny, with a high near 84.

Monday Night

Partly cloudy, with a low around 61.