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

Fall Branch TN

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Mostly sunny, with a high near 73. Southwest wind around 10 mph.

    High: 73 °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 59. South wind around 5 mph. Chance of precipitation is 10%.

    Low: 59 °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 79. Southwest wind 5 to 10 mph increasing to 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 79 °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 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 41 °F

    Showers
    Likely then
    Showers

  • Thursday

    Thursday: Showers, mainly before 8am. High near 49. Northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    High: 49 °F

    Showers then
    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31. Northwest wind around 5 mph becoming southeast after midnight.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 61. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Mostly sunny, with a high near 73. Southwest wind around 10 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 59. South wind around 5 mph. Chance of precipitation is 10%.
Wednesday
A 20 percent chance of showers and thunderstorms before 10am. Partly sunny, with a high near 79. Southwest wind 5 to 10 mph increasing to 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 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Thursday
Showers, mainly before 8am. High near 49. 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 31. Northwest wind around 5 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 61. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 46.
Sunday
A 20 percent chance of showers. Partly sunny, with a high near 73. Breezy.
Sunday Night
Showers. Low around 38. Chance of precipitation is 80%.
Monday
Rain and snow showers. High near 47. Breezy. Chance of precipitation is 80%.
Monday Night
A 20 percent chance of snow showers. Partly cloudy, with a low around 21.
Tuesday
Partly sunny, with a high near 40.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Fall Branch TN
 36.41°N 82.61°W (Elev. 1699 ft)
Last Update:
2:26 pm EDT Mar 10, 2026
Forecast Valid:
4pm EDT Mar 10, 2026-6pm EDT Mar 17, 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