Flood Advisory

* WHAT...Urban and small stream flooding caused by excessive rainfall is expected.

* WHERE...A portion of southern Illinois, including the following counties, Saline and Williamson.

* WHEN...Until 600 AM CDT.

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

* ADDITIONAL DETAILS... - At 258 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding. Between 1 and 1.5 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Marion, Herrin, Harrisburg, Carterville, Eldorado, Crainville, Cambria, Energy, Pittsburg, Creal Springs, Carrier Mills, Lake Of Egypt Area, Raleigh, Stonefort, Whiteash, Williamson County Regional Airport, Spillertown and Muddy. - http://www.weather.gov/safety/flood