NewsFlood Advisory issued September 27 at 2:06PM AST until September 27 at 4:00PM AST by NWS San Juan PR
* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Arecibo County in Puerto Rico... Hatillo County in Puerto Rico... * WHEN...Until 400 PM AST. * IMPACTS...Rises in small streams and normally dry arroyos. Water over roadways. * ADDITIONAL DETAILS... - At 206 PM AST, Doppler radar indicated heavy rain due to thunderstorms. This will cause urban and small stream flooding…