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

29°F

-2°C

Humidity 39%
Wind Speed W 13 mph
Barometer 30.04 in (1017.2 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill19°F (-7°C)
Last update 18 Jan 11:53 am EST
Extended Forecast for

Johnson City TN

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 19. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.

    Low: 19 °F

    Mostly Clear

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 35. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 35 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 9. West wind around 5 mph.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 30. West wind 5 to 10 mph.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 15. Calm wind.

    Low: 15 °F

    Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. Light and variable wind becoming southwest 5 to 10 mph in the morning.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Thursday

    Thursday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 19. Light southwest wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph.
M.L.King Day
Sunny, with a high near 35. West wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 9. West wind around 5 mph.
Tuesday
Sunny, with a high near 30. West wind 5 to 10 mph.
Tuesday Night
Clear, with a low around 15. Calm wind.
Wednesday
Mostly sunny, with a high near 45. Light and variable wind becoming southwest 5 to 10 mph in the morning.
Wednesday Night
A 20 percent chance of snow showers after 1am. Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 21.
Friday
Mostly sunny, with a high near 50.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 31.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson City TN
 36.32°N 82.4°W (Elev. 1726 ft)
Last Update:
6:06 am EST Jan 18, 2026
Forecast Valid:
12pm EST Jan 18, 2026-6pm EST Jan 24, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation