Flood Advisory

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Charleston County in southeastern South Carolina... Colleton County in southeastern South Carolina...

* WHEN...Until 600 PM EDT.

* IMPACTS...Minor flooding in low-lying and poor drainage areas.

* ADDITIONAL DETAILS... - At 434 PM EDT, Doppler radar indicated thunderstorms with torrential rainfall extending from Canadys to near Smoaks and extending south to Jacksonboro. A quick 1 to 3 inches of rain could fall in this area through 6 PM, resulting in minor flooding of low-lying and poor drainage areas. - Some locations that will experience flooding include... Walterboro, Cottageville, Smoaks, Williams, Round O, Ritter, Canadys, Ashepoo, Jacksonboro and Ruffin.