Heavy Rain in the Southern Appalachians; Fire Weather and Heat in the West; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding today. Gusty winds and low relative humidity will bring critical fire weather conditions to parts of the Great Basin and northern Rockies today and Thursday. Hot to extremely hot temperatures are in place through today across parts of the western U.S. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 36.48°NLon: 82.4°WElev: 1519ft.

Thunderstorm Rain Fog/Mist

72°F

22°C

Humidity	97%
Wind Speed	Calm
Barometer	30.03 in (1014.3 mb)
Dewpoint	71°F (22°C)
Visibility	1.75 mi
Last update	13 Aug 6:53 am EDT

More Information:

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

Extended Forecast for

2 Miles WSW Bloomingdale TN

Flood Watch until August 13, 08:00pm

Click here for hazard details and duration

Flood Watch

Flood Watch until August 13, 08:00pm
NOW until 8:00pm Wed
Flood Watch
Today
High: 83 °F
Heavy Rain
and Patchy
Fog then
T-storms
Likely
Tonight
Low: 69 °F
Chance
T-storms then
Chance
Showers
Thursday
High: 86 °F
Chance
Showers then
Chance
T-storms
Thursday Night
Low: 68 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 89 °F
Mostly Sunny
then Chance
T-storms
Friday Night
Low: 68 °F
Chance
T-storms then
Mostly Clear
Saturday
High: 89 °F
Sunny then
Slight Chance
T-storms
Saturday Night
Low: 68 °F
Slight Chance
T-storms then
Mostly Clear

Detailed Forecast

Today

Showers and possibly a thunderstorm before 11am, then showers and thunderstorms likely, mainly after 2pm. Some of the storms could produce heavy rainfall. Patchy fog before 9am. High near 83. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Tonight

A chance of showers and thunderstorms before 5am, then a slight chance of showers. Mostly cloudy, with a low around 69. Calm wind. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Thursday

A chance of showers, with thunderstorms also possible after 11am. Partly sunny, with a high near 86. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

A chance of thunderstorms before 8pm. Partly cloudy, with a low around 68. Calm wind. Chance of precipitation is 30%.

Friday

A 30 percent chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 89. Calm wind.

Friday Night

A 30 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 68. Calm wind.

Saturday

A 20 percent chance of showers and thunderstorms after 2pm. Sunny, with a high near 89. Calm wind.

Saturday Night

A 10 percent chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 68.

Sunday

Sunny and hot, with a high near 90.