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.

Partly Cloudy

57°F

14°C

Humidity 81%
Wind Speed Calm
Barometer 30.25 in (1022.4 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 3 Apr 6:53 am EDT
Extended Forecast for

Johnson City TN

  • Today

    Today: A 10 percent chance of showers after 5pm. Partly sunny, with a high near 80. South wind around 5 mph becoming southwest in the afternoon.

    High: 80 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 59. Calm wind becoming south around 5 mph.

    Low: 59 °F

    Gradual
    Clearing

  • Saturday

    Saturday: A slight chance of rain, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 81 °F

    Slight Chance
    Rain then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 55. South wind around 5 mph. Chance of precipitation is 90%.

    Low: 55 °F

    Showers
    Likely then
    Showers

  • Sunday

    Sunday: Showers, mainly before 2pm. High near 65. West wind around 10 mph. Chance of precipitation is 80%.

    High: 65 °F

    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 39. Northwest wind around 5 mph.

    Low: 39 °F

    Chance
    Showers then
    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 62. Northwest wind 5 to 10 mph.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 38.

    Low: 38 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers after 5pm. Partly sunny, with a high near 80. South wind around 5 mph becoming southwest in the afternoon.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 59. Calm wind becoming south around 5 mph.
Saturday
A slight chance of rain, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 81. Light south wind becoming southwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 8pm, then a chance of showers and thunderstorms between 8pm and 2am, then showers and possibly a thunderstorm after 2am. Low around 55. South wind around 5 mph. Chance of precipitation is 90%.
Sunday
Showers, mainly before 2pm. High near 65. West wind around 10 mph. Chance of precipitation is 80%.
Sunday Night
A 30 percent chance of showers before 8pm. Partly cloudy, with a low around 39. Northwest wind around 5 mph.
Monday
Sunny, with a high near 62. Northwest wind 5 to 10 mph.
Monday Night
Partly cloudy, with a low around 38.
Tuesday
Sunny, with a high near 58.
Tuesday Night
Mostly clear, with a low around 32.
Wednesday
Sunny, with a high near 67.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 72.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Johnson City TN
 36.32°N 82.37°W (Elev. 1699 ft)
Last Update:
7:06 am EDT Apr 3, 2026
Forecast Valid:
7am EDT Apr 3, 2026-6pm EDT Apr 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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