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

75°F

24°C

Humidity 52%
Wind Speed SW 5 mph
Barometer 30.01 in (1014.5 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 7 Oct 2:53 pm EDT
Extended Forecast for

2 Miles SSW Mountain Home TN

  • This Afternoon

    This Afternoon: Sunny, with a high near 77. West wind around 5 mph.

    High: 77 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 55. Calm wind becoming south around 5 mph.

    Low: 55 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Calm wind becoming west around 5 mph in the morning.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 52. Calm wind.

    Low: 52 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 80. Southeast wind around 5 mph becoming calm.

    High: 80 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 59. Southeast wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 75. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 75 °F

    Chance
    Showers

  • Saturday Night

    Saturday Night: Showers, with thunderstorms also possible after 2am. Low around 60. Chance of precipitation is 80%.

    Low: 60 °F

    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 75. Breezy. Chance of precipitation is 70%.

    High: 75 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

This Afternoon
Sunny, with a high near 77. West wind around 5 mph.
Tonight
Mostly clear, with a low around 55. Calm wind becoming south around 5 mph.
Thursday
Sunny, with a high near 80. Calm wind becoming west around 5 mph in the morning.
Thursday Night
Increasing clouds, with a low around 52. Calm wind.
Friday
Mostly sunny, with a high near 80. Southeast wind around 5 mph becoming calm.
Friday Night
Mostly cloudy, with a low around 59. Southeast wind around 5 mph.
Saturday
A 40 percent chance of showers, mainly after 2pm. Mostly cloudy, with a high near 75. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Showers, with thunderstorms also possible after 2am. Low around 60. Chance of precipitation is 80%.
Sunday
Showers likely and possibly a thunderstorm before 2pm, then a chance of showers and thunderstorms after 2pm. Mostly cloudy, with a high near 75. Breezy. Chance of precipitation is 70%.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 61.
Columbus Day
Partly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 58.
Tuesday
A 20 percent chance of showers. Mostly sunny, with a high near 76.
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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:
2:26 pm EDT Oct 7, 2026
Forecast Valid:
2pm EDT Oct 7, 2026-6pm EDT Oct 13, 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