Tracking Storm System Across the Eastern U.S.

A storm system will continue to produce widespread showers and thunderstorms as it progresses eastward across the central U.S. into the Northeast through the weekend. There are risks of severe thunderstorms and excessive rainfall on Saturday from the Ozarks into the mid-Mississippi River Valley with potential for damaging winds, large hail, tornadoes, and flash flooding. Read More >

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Overcast

70°F

21°C

Humidity	46%
Wind Speed	W 6 mph
Barometer	30.01 in (1014.9 mb)
Dewpoint	48°F (9°C)
Visibility	10.00 mi
Last update	17 Oct 5:53 pm EDT

More Information:

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

Extended Forecast for

Jonesborough TN

Tonight
Low: 48 °F
Mostly Cloudy
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
then Slight
Chance
Showers
Sunday
High: 70 °F
Showers
Sunday Night
Low: 39 °F
Slight Chance
Showers
Monday
High: 65 °F
Sunny
Monday Night
Low: 42 °F
Mostly Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 37 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 48. Calm wind becoming south around 5 mph after midnight.

Saturday

Sunny, with a high near 80. Southeast wind 5 to 10 mph becoming west in the afternoon.

Saturday Night

A 20 percent chance of showers after 2am. Partly cloudy, with a low around 59. Southeast wind 5 to 10 mph.

Sunday

Showers, with thunderstorms also possible after 2pm. High near 70. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%.

Sunday Night

A 20 percent chance of showers before 2am. Partly cloudy, with a low around 39. West wind 10 to 15 mph, with gusts as high as 25 mph.

Monday

Sunny, with a high near 65. West wind around 5 mph.

Monday Night

Mostly clear, with a low around 42. Calm wind.

Tuesday

Sunny, with a high near 68.

Tuesday Night

Mostly clear, with a low around 37.

Wednesday

Patchy frost between 7am and 8am. Otherwise, sunny, with a high near 60.