graphic by BIVN

Wind Advisory Issued for Parts of Hawaiʻi Island

Big Island Video News

May 20, 2026

STORY SUMMARY

HAWAIʻI ISLAND - Northeast winds 20 to 30 mph, with gusts up to 50 mph, are expected for Kaʻū and North Hawaiʻi.

(BIVN) – The National Weather Service has issued a Wind Advisory for parts of Hawaiʻi island, to be in effect from 6 p.m. Wednesday evening to 6 a.m. Friday morning.

Northeast winds 20 to 30 mph, with gusts up to 50 mph, are expected for Kaʻū and North Hawaiʻi.

“Winds this strong can tear off shingles, knock down tree branches, blow away tents and awnings and make it difficult to steer, especially for drivers of high profile vehicles,” the National Weather Service wrote. “Watch out for falling tree branches when walking or driving. Make sure tents and awnings are secure or take them down. Be prepared for power outages.”

The Hawaiʻi County Civil Defense followed up with a radio alert, saying:

  • Those in the advisory area should take necessary precautions.
  • Drive with caution and be aware of debris, downed trees, and utility lines.
  • Please stay clear of downed utility lines and report all hazards to authorities.

About The Featured Image

graphic by BIVN based on National Weather Service information issued on May 20, 2026.


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