Wetter-Warnungen, Waiākea Forest Reserve

Flood Watch issued May 11 at 2:26AM HST until May 11 at 8:00PM HST by NWS Honolulu HI ...A FLOOD WATCH REMAINS IN EFFECT THROUGH THIS EVENING FOR ALL HAWAIIAN ISLANDS... * WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...All the main Hawaiian islands. * WHEN...Through this evening. * IMPACTS...Flood prone roads and other low lying areas may be closed due to elevated runoff and overflowing streams. Urban areas may receive more significant flooding and property damage due to rapid runoff. * ADDITIONAL DETAILS... - An upper level low will slowly move through the Hawaiian Islands this weekend. Weather impacts include slow moving heavy rain and strong thunderstorms increasing the threat for flash flooding statewide. The flood threat will decrease later this evening over the western islands of Niihau, Kauai and Oahu as the low slowly drifts eastward. You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.