* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Maricopa County in south central Arizona...
* WHEN...Until 615 AM MST.
* IMPACTS...Minor flooding in low-lying and poor drainage areas. Ponding of water in urban or other areas is occurring or is imminent.
* ADDITIONAL DETAILS... - At 314 AM MST, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 0.4 and 0.8 inches of rain have fallen. - Additional rainfall amounts of 0.25 to 1 inch are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include... Glendale, Peoria, Surprise, Goodyear, Buckeye, El Mirage, Youngtown, Wittmann, Circle City, Sun City West, Waddell, Sun City, Litchfield Park, White Tank Mountain Park, Beardsley, Surprise Stadium, Luke AFB and Morristown. - http://www.weather.gov/safety/flood