#low pressure system

On heels of Lala, new tropical depression forms SE of Hawaiʻi

As Hawaiʻi continues to recover from the impacts of Lala, a new tropical system is forming southeast of the state. Maximum sustained winds are near 35 mph with higher gusts. Gradual strengthening is forecast, and the depression could become a tropical storm later today.

Molokaʻi schools added to April 10 closures; Oʻahu schools, Hanalei Elementary also affected

All HIDOE public schools on Molokaʻi will be closed Friday, April 10, due to expected severe weather conditions.

Low ‘meanders’ away; Winter Weather Advisory issued for Big Island summits

On the Big Island, a Winter Weather Advisory remains in effect until midnight tomorrow for the summits above 11,000 feet.

Update: Rainfall and isolated thunderstorms forecast as upper level low impacts SE facing slopes

The NWS reports that flash flooding caused by excessive rainfall continues to be possible. The greatest chance for impacts is tonight is on windward Big Island, windward Maui, and over Kauaʻi County.

Kona low prompts Flood Watch through Monday afternoon for Hawaiian Islands

For Big Island and Maui County, the greatest flood risk remains along southeast facing mountain slopes as southerly flow more efficiently lifts rich moisture up these slopes.

HDOT prepares airports, harbors and highways for approaching cold front

The Hawai‘i Department of Transportation has taken actions to prepare for the low-pressure system expected to pass through the Hawaiian Islands Wednesday night into Friday.

Hawaiian Electric urges customers to prepare for stormy weather, cold front impacts

With heavy rains and strong winds expected this week, Hawaiian Electric is closely monitoring weather forecasts and urges customers to check their emergency preparations and prepare for the possibility of power outages.  According to the National Weather Service forecast, a potent winter low pressure system will develop west of the islands Wednesday night, pass by […]

Powerful incoming kona low storm system prompts advice to be prepared

The Hawai‘i Emergency Management Agency is urging members of the public to be prepared as a “kona low” storm system is forecast to to bring inclement weather to the islands Sunday night into Monday.

Special Weather Statement for Maui Through Weekend

A powerful low pressure system is expected to develop and move toward islands from the north over the weekend.

STORM FORCES CLOSURES AND CANCELLATIONS COUNTY WIDE: Updated 5:45 p.m. 1/16/09

COUNTY OF MAUI UPDATE ON WEATHER-RELATED CLOSURES, INCIDENTS The Central Maui Landfill is expected to reopen tomorrow (Saturday, January 17, 2009) for normal hours of operation, and Parks staff will report for work tomorrow to assess facilities that can be opened. According to Department of Parks and Recreation Director Tamara Horcajo, it is expected that […]

PUBLIC URGED TO BE PREPARED FOR HIGH WINDS & ADVISORY WEATHER

Wind Advisory for Haleakala/ Wind Warning for Big Island Summits Strong winds are expected today with a high wind advisory already in effect for the Summit of Haleakala on Maui and a wind warning in effect for higher elevations on the Big Island.  The large low pressure system is producing strong winds that will likely […]

SPECIAL WEATHER STATEMENT #01 – DAMAGING WINDS POSSIBLE

The National Weather Service has issued a Special Weather Statement for Maui County saying damaging southwest winds are possible on Thursday and Friday.  The conditions are the result of a strong low pressure system northwest of Kauai, along with a cold front moving through the islands.  The strongest gusts are expected to occur on the […]