Hazardous Weather Conditions
Current conditions at
Bristol / Johnson / Kingsport, Tri-City Regional Airport (KTRI)
Lat: 36.48°NLon: 82.4°WElev: 1519ft.
Overcast
70°F
21°C
| Humidity | 61% |
| Wind Speed | E 7 G 16 mph |
| Barometer | 30.06 in (1015.9 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 10 Oct 3:53 pm EDT |
Extended Forecast for
Mountain Home TN
Wind Advisory October 10, 04:48pm until October 11, 08:00am
NOW until 8:00am Sun
Wind Advisory
This Afternoon
High: 68 °F
Chance
Showers and
BreezyTonight
Low: 62 °F
Showers and
BreezySunday
High: 75 °F
Showers
Sunday Night
Low: 60 °F
Showers
Columbus Day
High: 75 °F
Chance
ShowersMonday Night
Low: 55 °F
Mostly Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 59 °F
Clear
Detailed Forecast
This Afternoon
A chance of showers, with thunderstorms also possible after 5pm. Partly sunny, with a high near 68. Breezy, with an east wind around 20 mph, with gusts as high as 35 mph. Chance of precipitation is 30%.
Tonight
Showers and thunderstorms before 2am, then showers and possibly a thunderstorm, mainly after 2am. Low around 62. Breezy, with an east wind 10 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday
Showers. High near 75. Southeast wind 5 to 15 mph becoming southwest in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Showers, mainly before 4am. Low around 60. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Columbus Day
A 30 percent chance of showers before 2pm. Partly sunny, with a high near 75. West wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 55. Calm wind.
Tuesday
Sunny, with a high near 82. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Clear, with a low around 59.
Wednesday
Sunny, with a high near 84.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 82.
Thursday Night
A 10 percent chance of showers. Partly cloudy, with a low around 59.
Friday
A 30 percent chance of showers. Mostly sunny, with a high near 77.
Friday Night
A 30 percent chance of showers. Partly cloudy, with a low around 49.
Saturday
A slight chance of showers. Mostly sunny, with a high near 65.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mountain Home TN
36.32°N 82.34°W (Elev. 1696 ft)
36.32°N 82.34°W (Elev. 1696 ft)
2:26 pm EDT Oct 10, 2026
4pm EDT Oct 10, 2026-6pm EDT Oct 17, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
