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

Hazardous Weather Outlook

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Light Rain

81°F

27°C

Humidity	72%
Wind Speed	NW 3 mph
Barometer	30.00 in (1013.1 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Heat Index	85°F (29°C)
Last update	21 Aug 6:53 pm EDT

More Information:

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

Extended Forecast for

2 Miles NW Johnson City TN

Tonight
Low: 65 °F
T-storms
Likely then
Partly Cloudy
Saturday
High: 85 °F
Mostly Sunny
Saturday Night
Low: 63 °F
Chance
Showers
Sunday
High: 81 °F
Decreasing
Clouds
Sunday Night
Low: 57 °F
Mostly Clear
Monday
High: 83 °F
Mostly Sunny
Monday Night
Low: 57 °F
Partly Cloudy
Tuesday
High: 85 °F
Mostly Sunny
Tuesday Night
Low: 62 °F
Partly Cloudy

Detailed Forecast

Tonight

Showers and thunderstorms likely, mainly before 10pm. Partly cloudy, with a low around 65. West wind around 5 mph becoming calm. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Saturday

Mostly sunny, with a high near 85. Calm wind becoming west around 5 mph in the afternoon.

Saturday Night

A slight chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 1am. Partly cloudy, with a low around 63. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.

Sunday

Mostly cloudy, then gradually becoming 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

Mostly sunny, with a high near 83. Calm wind becoming west around 5 mph in the afternoon.

Monday Night

Partly cloudy, with a low around 57. Calm wind.

Tuesday

Mostly sunny, with a high near 85.

Tuesday Night

Partly cloudy, with a low around 62.