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.

Overcast

50°F

10°C

Humidity 93%
Wind Speed Calm
Barometer 30.18 in (1020.1 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 9 Oct 4:53 am EDT
Extended Forecast for

2 Miles SSW Mountain Home TN

  • Today

    Today: Mostly cloudy, with a high near 78. Southeast wind around 5 mph becoming calm.

    High: 78 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 10 percent chance of showers after 5am. Cloudy, with a low around 58. Southeast wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.

    Low: 58 °F

    Cloudy then
    Slight Chance
    Showers

  • Saturday

    Saturday: Showers, mainly before 1pm. High near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 68 °F

    Showers and
    Breezy

  • Saturday Night

    Saturday Night: Showers, mainly after 8pm. Low around 62. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.

    Low: 62 °F

    Showers and
    Breezy

  • Sunday

    Sunday: Showers likely, then showers and possibly a thunderstorm after 2pm. High near 75. Southeast wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.

    High: 75 °F

    Showers

  • Sunday Night

    Sunday Night: Showers. Low around 61. West wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Showers

  • Columbus Day

    Columbus Day: Showers likely, mainly before 8am. Partly sunny, with a high near 72. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    High: 72 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 78. Southeast wind around 5 mph becoming calm.
Tonight
A 10 percent chance of showers after 5am. Cloudy, with a low around 58. Southeast wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 20 mph.
Saturday
Showers, mainly before 1pm. High near 68. Breezy, with an east wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers, mainly after 8pm. Low around 62. Breezy, with an east wind 15 to 20 mph, with gusts as high as 45 mph. Chance of precipitation is 80%.
Sunday
Showers likely, then showers and possibly a thunderstorm after 2pm. High near 75. Southeast wind around 15 mph, with gusts as high as 35 mph. Chance of precipitation is 80%.
Sunday Night
Showers. Low around 61. West wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Columbus Day
Showers likely, mainly before 8am. Partly sunny, with a high near 72. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Sunny, with a high near 80.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 81.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Mountain Home TN
 36.28°N 82.38°W (Elev. 1886 ft)
Last Update:
2:26 am EDT Oct 9, 2026
Forecast Valid:
5am EDT Oct 9, 2026-6pm EDT Oct 15, 2026
 
Forecast Discussion
 
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Additional Resources

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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