Strong to Severe Thunderstorms in the East; Heat in the Central and Western U.S.

Strong to potentially severe thunderstorms with damaging wind gusts are forecast Thursday from parts of New England into the Mid Atlantic and Carolinas. Significant heat will expand across the West and Central Plains through Friday, potentially breaking daily high temperature records. Dangerous heat will then build into the Eastern U.S. this weekend through much of next week. 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	85%
Wind Speed	W 7 mph
Barometer	30.10 in (1016.7 mb)
Dewpoint	69°F (21°C)
Visibility	10.00 mi
Last update	18 Jun 11:53 pm EDT

More Information:

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

Extended Forecast for

Jonesborough TN

Overnight
Low: 67 °F
Partly Cloudy
Juneteenth
High: 80 °F
Showers
Likely
Thursday Night
Low: 63 °F
T-storms then
Patchy Fog
Friday
High: 82 °F
Patchy Fog
then Sunny
Friday Night
Low: 62 °F
Mostly Clear
Saturday
High: 88 °F
Sunny
Saturday Night
Low: 66 °F
Mostly Clear
Sunday
High: 90 °F
Hot
Sunday Night
Low: 67 °F
Mostly Clear

Detailed Forecast

Overnight

Partly cloudy, with a low around 67. South wind around 5 mph.

Juneteenth

A chance of showers and thunderstorms before 11am, then showers likely and possibly a thunderstorm between 11am and 2pm, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Patchy fog after 3am. Low around 63. West wind 5 to 10 mph becoming light southwest after midnight. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Friday

Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Calm wind becoming northwest around 5 mph.

Friday Night

Mostly clear, with a low around 62. Calm wind.

Saturday

Sunny, with a high near 88. Calm wind becoming west around 5 mph.

Saturday Night

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

Sunday

Sunny and hot, with a high near 90.

Sunday Night

Mostly clear, with a low around 67.