Tropical Storm Bavi could become a super typhoon as it nears Guam and the Northern Marianas; many communities are still recovering from April’s Sinlaku.

Mostly clear with highs near 85°F and brisk northeast trades. Small Craft Advisory until 6 p.m. HST for select Maui and Big Island waters.

Warm, muggy Wednesday with gusty trades and isolated windward showers. Small Craft Advisory in effect through 6 PM HST.

State and nonprofit partners launched the 2026 Wildfire LOOKOUT campaign, warning that nearly all Hawaiian wildfires start from human activity and urging homeowners to create defensible space.

An estimated 1,000 gallons of wastewater spilled near the Kapaia pump station, prompting a DOH advisory for waters around Līhuʻe while crews disinfect and test the area.

Trade winds pick up Tuesday in Honolulu with gusts to 25 mph and isolated morning showers. A Small Craft Advisory runs until 6 PM HST; midweek gets muggy with more showers.

A statewide review finds vehicle collisions are the leading cause of pueo deaths across Hawaiʻi. Researchers call for a population survey and targeted road-focused fixes.

DLNR has sent notices to multiple Kahala beachfront owners, saying fences, pipes and pool equipment are now encroaching on the public beach and could trigger fines. Engineers are studying a vegetated dune fix.

Breezy east trades and spotty showers will linger through Thursday. Small craft advisories are in effect.

Isolated morning showers and breezy trades today; highs near 86°F. A pair of moisture bands will boost shower chances and humidity through midweek.

Breezy east-northeast trades will keep scattered showers over Honolulu through midweek with gusts up to 28 mph. A Small Craft Advisory is in effect through 6 AM HST Sunday.

The EPA awarded Hawaii $27.5 million to find and replace lead service lines, part of a $2.9 billion federal push to reduce lead in tap water. The money will fund inventories, planning and replacements.

University of Hawaiʻi’s new Climate Data Portal will send free monthly, localized summaries of rainfall, temperature and drought starting July 1.