Severe Weather and Heavy Rainfall in the Ohio Valley; Heat Continuing in the South and Southeast

Severe thunderstorms with damaging wind gusts will be possible from the mid-Mississippi Valley into parts of the Ohio Valley and central Appalachians tonight. Heavy rain associated with these storms may lead to considerable flash and urban flooding impacts across portions of the Ohio Valley. Mid-summer heat persists from the Central Plains to the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Greeneville-Greene County Municipal Airport (KGCY)

Lat: 36.2°NLon: 82.81°WElev: 1608ft.

Fog/Mist

68°F

20°C

Humidity	94%
Wind Speed	E 8 mph
Barometer	30.13 in
Dewpoint	66°F (19°C)
Visibility	5.00 mi
Last update	11 Aug 10:35 pm EDT

More Information:

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

Extended Forecast for

3 Miles SSW Del Rio TN

Tonight
Low: 70 °F
Severe
Thunderstorms
Wednesday
High: 86 °F
Chance
Showers then
Chance
T-storms
Wednesday Night
Low: 71 °F
Slight Chance
T-storms then
Chance
Showers
Thursday
High: 86 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 72 °F
Chance
T-storms then
Partly Cloudy
Friday
High: 86 °F
Chance
Showers then
Chance
T-storms
Friday Night
Low: 73 °F
Chance
T-storms
Saturday
High: 87 °F
Slight Chance
T-storms then
Chance
T-storms
Saturday Night
Low: 71 °F
Chance
T-storms then
Partly Cloudy

Detailed Forecast

Tonight

A chance of showers and thunderstorms before 3am, then a slight chance of showers after 5am. Some of the storms could be severe. Mostly cloudy, with a low around 70. Calm wind. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

A 40 percent chance of showers and thunderstorms, mainly after 5pm. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the morning.

Wednesday Night

A slight chance of showers and thunderstorms before midnight, then a chance of showers between midnight and 2am. Partly cloudy, with a low around 71. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%.

Thursday

A 40 percent chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 86. Calm wind becoming west around 5 mph in the morning.

Thursday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 72. Calm wind.

Friday

A chance of showers, with thunderstorms also possible after 11am. Mostly sunny, with a high near 86. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 50%.

Friday Night

A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, with a low around 73. Calm wind.

Saturday

A 50 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 87.

Saturday Night

A 30 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 71.

Sunday

Mostly sunny, with a high near 88.

Sunday Night

Partly cloudy, with a low around 73.

Monday

A 30 percent chance of showers and thunderstorms. Sunny, with a high near 89.