Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. 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.

75°F

24°C

Humidity	89%
Wind Speed	Calm
Barometer	30.22 in
Dewpoint	72°F (22°C)
Visibility	10.00 mi
Last update	15 Aug 8:55 am EDT

More Information:

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

Extended Forecast for

3 Miles S Liberty TN

Today
High: 82 °F
Mostly Sunny
then Slight
Chance
T-storms
Tonight
Low: 69 °F
Partly Cloudy
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 69 °F
Mostly Clear
then Slight
Chance
T-storms
Monday
High: 81 °F
Slight Chance
T-storms then
Showers
Likely
Monday Night
Low: 66 °F
Showers
Likely
Tuesday
High: 78 °F
Mostly Sunny
Tuesday Night
Low: 64 °F
Partly Cloudy
Wednesday
High: 81 °F
Sunny

Detailed Forecast

Today

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 82. Northwest wind around 5 mph.

Tonight

Partly cloudy, with a low around 69. Calm wind becoming southwest around 5 mph after midnight.

Sunday

Sunny, with a high near 82. West wind around 5 mph.

Sunday Night

A 20 percent chance of showers and thunderstorms after 2am. Mostly clear, with a low around 69. Southwest wind 5 to 10 mph.

Monday

A slight chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm after 2pm. Mostly sunny, with a high near 81. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

Monday Night

Showers and thunderstorms likely before 11pm, then a chance of showers between 11pm and 2am. Mostly cloudy, with a low around 66. West wind around 5 mph. Chance of precipitation is 60%.

Tuesday

Mostly sunny, with a high near 78. Calm wind becoming northwest around 5 mph in the afternoon.

Tuesday Night

Partly cloudy, with a low around 64.

Wednesday

Sunny, with a high near 81.

Wednesday Night

A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67. Chance of precipitation is 20%.

Thursday

A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 79.

Thursday Night

A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 63.