* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Northern Pierce County.
* WHEN...Until 600 AM CDT.
* IMPACTS...Ponding of water in urban or other areas is occurring or is imminent.
* ADDITIONAL DETAILS... - At 211 AM CDT, Doppler radar indicated heavy rain due to thunderstorms. Minor flooding is ongoing or expected to begin shortly in the advisory area. Between 3 and 4 inches of rain have fallen. - Additional rainfall amounts up to 1 inch are expected over the area. - Some locations that will experience flooding include... Rugby. - http://www.weather.gov/safety/flood