Flood Advisory issued May 24 at 4:17AM ChST until May 24 at 6:15AM ChST by NWS Tiyan GU

* WHAT...Urban area and small stream flooding caused by excessive rainfall is expected. * WHERE...Northern Guam... * WHEN...Until 615 AM ChST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Overflowing poor drainage areas. * ADDITIONAL DETAILS... - At 416 AM