Thunderstorms and Heavy Rainfall in the Southeast, Montana, and Iowa; Lowell Begins to Impact Hawaii

Strong thunderstorms with damaging winds and heavy rain are expected across portions of the Southeast. Thunderstorms may produce large hail across portions of Montana. Heavy rainfall could produce flash flooding across Iowa and vulnerable areas in Utah. Lowell will bring heavy rain, dangerous swells and rip currents to portions of Hawaii. Sweltering heat persists across the South-Central US. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

74°F

23°C

Humidity	74%
Wind Speed	N 3 mph
Barometer	29.94 in (1011.5 mb)
Dewpoint	65°F (18°C)
Visibility	10.00 mi
Last update	6 Sep 7:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles NNW Kingsport TN

Tonight
Low: 66 °F
Partly Cloudy
Labor Day
High: 84 °F
Partly Sunny
Monday Night
Low: 63 °F
Mostly Clear
Tuesday
High: 87 °F
Sunny
Tuesday Night
Low: 63 °F
Mostly Clear
Wednesday
High: 89 °F
Sunny
Wednesday Night
Low: 66 °F
Mostly Clear
Thursday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 66 °F
Showers
Likely

Detailed Forecast

Tonight

Partly cloudy, with a low around 66. Northeast wind around 5 mph.

Labor Day

Partly sunny, with a high near 84. Northeast wind 5 to 10 mph becoming southeast in the afternoon.

Monday Night

Mostly clear, with a low around 63. East wind 5 to 10 mph becoming light after midnight.

Tuesday

Sunny, with a high near 87. Calm wind becoming southeast around 5 mph.

Tuesday Night

Mostly clear, with a low around 63. Southeast wind around 5 mph becoming calm.

Wednesday

Sunny, with a high near 89. Calm wind becoming southwest around 5 mph in the afternoon.

Wednesday Night

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

Thursday

A 50 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89.

Thursday Night

A chance of showers and thunderstorms before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then a slight chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 60%.

Friday

A slight chance of showers, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 85. Chance of precipitation is 50%.

Friday Night

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

Saturday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.

Saturday Night

A 30 percent chance of showers and thunderstorms. Partly cloudy, with a low around 65.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.