Severe Thunderstorms in the Eastern U.S.; Flash Flooding Possible in the Southwest U.S.

Scattered thunderstorms capable of producing damaging wind gusts and isolated large hail are expected across parts of the Ohio and Tennessee Valleys into the central Appalachians Friday. Across the southwest US, 1 to 2 inches of rain, with isolated totals up to 4 inches, are expected across portions of Arizona and New Mexico through Saturday, bringing the potential for flash flooding. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Fog/Mist

57°F

14°C

Humidity	100%
Wind Speed	Calm
Barometer	29.97 in (1013.1 mb)
Dewpoint	57°F (14°C)
Visibility	0.75 mi
Last update	5 Sep 4:53 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Mountain Home TN

Dense Fog Advisory until September 5, 09:00am

Click here for hazard details and duration

Dense Fog Advisory

Dense Fog Advisory until September 5, 09:00am
NOW until 9:00am Fri
Dense Fog Advisory
Overnight
Low: 61 °F
Mostly Clear
Friday
High: 87 °F
Mostly Sunny
Friday Night
Low: 64 °F
Slight Chance
T-storms
Saturday
High: 81 °F
Chance
T-storms then
Showers
Likely
Saturday Night
Low: 57 °F
Showers
Likely then
Chance
Showers
Sunday
High: 76 °F
Mostly Sunny
Sunday Night
Low: 48 °F
Mostly Clear
Monday
High: 79 °F
Sunny

Detailed Forecast

Overnight

Mostly clear, with a low around 61. Calm wind.

Friday

Mostly sunny, with a high near 87. Calm wind becoming west around 5 mph in the afternoon.

Friday Night

A slight chance of showers and thunderstorms between 11pm and 2am, then a slight chance of showers after 2am. Increasing clouds, with a low around 64. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

Saturday

A chance of showers and thunderstorms between 8am and 2pm, then showers likely and possibly a thunderstorm after 2pm. Mostly cloudy, with a high near 81. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 70%.

Saturday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 57. West wind around 5 mph becoming calm. Chance of precipitation is 60%.

Sunday

Mostly sunny, with a high near 76. Calm wind becoming north around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 48. North wind around 5 mph becoming calm in the evening.

Monday

Sunny, with a high near 79.

Monday Night

Mostly clear, with a low around 51.

Tuesday

Sunny, with a high near 80.

Tuesday Night

Partly cloudy, with a low around 53.