Active Weather Alerts
Flood Advisory
Issued: 3:48 AM May. 14, 2024 – National Weather Service
...FLOOD ADVISORY NOW IN EFFECT UNTIL 915 PM HST THIS EVENING FOR THE ISLAND OF HAWAII IN HAWAII COUNTY... * WHAT...Flooding caused by excessive rainfall continues. * WHERE...The island of Hawaii in Hawaii County. * WHEN...Until 915 PM HST. * IMPACTS...Minor flooding on roads, poor drainage areas, and in streams. * ADDITIONAL DETAILS... - At 547 PM HST, radar indicated heavy rain over portions of windward and southeastern Big Island, where rain was falling at a rate of 1 to 2 inches per hour. Heavy showers are nearly stationary over Pahala, causing rapid water rises in Paauau Gulch. Additional heavy showers will be possible through this evening. - Some locations that will experience flooding include... Hilo, Hawaiian Paradise Park, Volcano, Glenwood, Hawaii Volcanoes National Park, Mountain View, Hawaiian Acres, Orchidlands Estates, Keaau, Wood Valley, Pahoa, Pahala, Papaikou, Punaluu Beach, Pohakuloa Training Area, Kawa Flats, Naalehu, Fern Forest and Eden Roc. PRECAUTIONARY/PREPAREDNESS ACTIONS... Stay away from streams, drainage ditches and low lying areas prone to flooding. This advisory replaces the previous advisory that was in effect for the island of Hawaii in Hawaii County. && This advisory may need to be extended beyond 915 PM HST if flooding; persists.
Flood Watch
Issued: 1:50 AM May. 14, 2024 – National Weather Service
* WHAT...Flash flooding caused by excessive rainfall is possible. * WHERE...All the main Hawaiian islands. * WHEN...From Wednesday morning through Friday evening. * IMPACTS...Significant flooding may occur due to the overflow of streams and drainages. Roads in several areas may be closed, along with property damage in urban or low lying spots due to runoff. Landslides may also occur in areas with steep terrain. * ADDITIONAL DETAILS... - A kona low developing north of the state will bring the potential for a prolonged period of heavy rain and thunderstorms over portions of the state from Wednesday through Friday and likely continuing through the weekend. Bands of heavy rain will bring a potential for significant flooding, especially in leeward areas. PRECAUTIONARY/PREPAREDNESS ACTIONS... You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued. &&
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