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

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fog

51°F

11°C

Humidity 100%
Wind Speed Calm
Barometer 30.08 in (1016.9 mb)
Dewpoint 51°F (11°C)
Visibility 0.25 mi
Last update 8 Oct 7:53 am EDT
Extended Forecast for

2 Miles SSW Mountain Home TN

  • Today

    Today: Sunny, with a high near 79. Southwest wind around 5 mph becoming northwest in the afternoon.

    High: 79 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 55. Northeast wind around 5 mph becoming east in the evening.

    Low: 55 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 80. Northeast wind around 5 mph.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 59. Southeast wind 5 to 10 mph.

    Low: 59 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 71. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.

    High: 71 °F

    Chance
    Showers then
    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely, then showers and possibly a thunderstorm after 11pm. Low around 61. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. High near 75. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    High: 75 °F

    Showers

  • Sunday Night

    Sunday Night: Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.

    Low: 61 °F

    Showers
    Likely

  • Columbus Day

    Columbus Day: A 50 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Sunny, with a high near 79. Southwest wind around 5 mph becoming northwest in the afternoon.
Tonight
Increasing clouds, with a low around 55. Northeast wind around 5 mph becoming east in the evening.
Friday
Mostly sunny, with a high near 80. Northeast wind around 5 mph.
Friday Night
Increasing clouds, with a low around 59. Southeast wind 5 to 10 mph.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 71. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Saturday Night
Showers likely, then showers and possibly a thunderstorm after 11pm. Low around 61. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Sunday
Showers and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. High near 75. Southeast wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Sunday Night
Showers likely, mainly between 8pm and 2am. Mostly cloudy, with a low around 61. Chance of precipitation is 70%.
Columbus Day
A 50 percent chance of showers, mainly before 2pm. Partly sunny, with a high near 72.
Monday Night
A 10 percent chance of showers before 8pm. Partly cloudy, with a low around 60.
Tuesday
A 20 percent chance of showers. Sunny, with a high near 77.
Tuesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 53.
Wednesday
Mostly sunny, with a high near 70.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mountain Home TN
 36.28°N 82.38°W (Elev. 1886 ft)
Last Update:
7:06 am EDT Oct 8, 2026
Forecast Valid:
8am EDT Oct 8, 2026-6pm EDT Oct 14, 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