Current conditions at

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

Lat: 36.48° N Lon: 82.4° W Elev: 1519 ft.

Fair

66°F

19°C

Humidity 96%
Wind Speed Calm
Barometer 30.11 in (1017.1 mb)
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 13 Sep 11:53 pm EDT
Detailed forecast for

Sullivan County

Tonight
Mostly clear this evening, then becoming partly cloudy. Patchy fog late. Lows in the mid 60s. Light winds.
Monday
Patchy fog in the morning. Mostly sunny. Highs in the lower to mid 80s. Light winds.
Monday Night
Mostly clear. Lows in the lower 60s. East winds 10 mph or less.
Tuesday
Sunny. Highs in the mid to upper 80s. Light winds.
Tuesday Night
Mostly clear. Lows in the lower 60s. Light winds.
Wednesday
Sunny. Highs in the mid to upper 80s.
Wednesday Night
Mostly clear. Lows in the mid 60s.
Thursday
Sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 30 percent.
Thursday Night
Mostly clear. Lows in the mid 60s.
Friday
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid to upper 80s. Chance of rain 40 percent.
Friday Night
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 60s.
Saturday
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower to mid 80s. Chance of rain 40 percent.
Saturday Night
Partly cloudy. Lows in the mid 60s.
Sunday
Partly sunny. A chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the lower to mid 80s. Chance of rain 40 percent.



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708 PM EDT Sun Sep 13 2026
 
 

Additional Resources

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