...FLOOD WATCH NOW IN EFFECT UNTIL 4 AM CDT SATURDAY... * WHAT...Flooding caused by excessive rainfall continues to be likely. Multiple rounds of thunderstorms with very heavy rainfall will continue tonight. An additional two to three inches of rain, with locally higher amounts are expected. * WHERE...In Illinois, Henderson and Warren Counties and Iowa, Des Moines, Henry IA, Jefferson, Lee and Van Buren Counties. * WHEN...Until 4 AM CDT Saturday. * IMPACTS...Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. Extensive street flooding and flooding of creeks and rivers are possible. * ADDITIONAL DETAILS... - Flood safety information can be found at www.weather.gov/safety/flood. PRECAUTIONARY/PREPAREDNESS ACTIONS... Do not drive into water covered roadways. The danger of flash flooding increases at night when it is harder to see. You should monitor later forecasts and be alert for possible Flood Warnings. Those living in areas prone to flooding should be prepared to take action should flooding develop. &&