National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Mostly Cloudy

69°F

21°C

Humidity 68%
Wind Speed SW 7 mph
Barometer 30.12 in (1018.3 mb)
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 10 Mar 3:53 pm EDT
Extended Forecast for

Tri-Cities Airport TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Partly sunny, with a high near 76. Southwest wind around 5 mph.

    High: 76 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 10%.

    Low: 57 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A 20 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 82. Light south wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 82 °F

    Slight Chance
    T-storms then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm, then showers after 2am. Low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Showers, mainly before 8am. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 52 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.

    Low: 28 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 64. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 64 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Partly sunny, with a high near 76. Southwest wind around 5 mph.
Tonight
A slight chance of showers between 4am and 5am, then a slight chance of showers and thunderstorms after 5am. Mostly cloudy, with a low around 57. Calm wind. Chance of precipitation is 10%.
Wednesday
A 20 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 82. Light south wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Wednesday Night
Showers likely and possibly a thunderstorm, then showers after 2am. Low around 41. Southwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%.
Thursday
Showers, mainly before 8am. High near 52. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Thursday Night
Mostly clear, with a low around 28. Northwest wind around 5 mph becoming calm.
Friday
Mostly sunny, with a high near 64. Light and variable wind becoming southwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 37.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 44.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 74.
Sunday Night
Showers. Low around 40. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 51. Breezy. Chance of precipitation is 80%.
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ABOUT THIS FORECAST

 
Point Forecast:
Tri-Cities Airport TN
 36.48°N 82.41°W (Elev. 1499 ft)
Last Update:
2:26 pm EDT Mar 10, 2026
Forecast Valid:
3pm EDT Mar 10, 2026-6pm EDT Mar 16, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation