Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fog

67°F

19°C

Humidity	100%
Wind Speed	Calm
Barometer	30.05 in (1015.2 mb)
Dewpoint	67°F (19°C)
Visibility	0.50 mi
Last update	22 Aug 7:53 am EDT

More Information:

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

Extended Forecast for

3 Miles NNW Johnson City TN

Today
High: 84 °F
Areas Fog
then Slight
Chance
T-storms
Tonight
Low: 62 °F
Chance
T-storms then
Slight Chance
Showers
Sunday
High: 81 °F
Mostly Sunny
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 81 °F
Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 84 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy
Wednesday
High: 88 °F
Mostly Sunny
then Slight
Chance
T-storms

Detailed Forecast

Today

A 10 percent chance of showers and thunderstorms after 4pm. Areas of fog before 10am. Otherwise, mostly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

Tonight

A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 1am. Partly cloudy, with a low around 62. West wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Sunday

Mostly sunny, with a high near 81. West wind 5 to 10 mph.

Sunday Night

Mostly clear, with a low around 57. West wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 81. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 57. West wind around 5 mph becoming calm.

Tuesday

Mostly sunny, with a high near 84. Calm wind becoming west around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 62.

Wednesday

A 20 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 88.

Wednesday Night

A slight chance of showers and thunderstorms, then a chance of showers after 2am. Mostly cloudy, with a low around 65. Chance of precipitation is 40%.

Thursday

Showers and thunderstorms likely. Partly sunny, with a high near 85. Chance of precipitation is 60%.

Thursday Night

Showers and thunderstorms likely. Partly cloudy, with a low around 64. Chance of precipitation is 60%.

Friday

A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 87.