Hurricane Lowell slams Hawaii with life-threatening rain, prompts state of emergency: Latest

Hawaii was put under a tornado watch for the first time in the state's history.

September 8, 2026, 9:56 AM

Hawaii is under a state of emergency as Hurricane Lowell slams the islands with life-threatening rain.

Destructive wind gusts have topped 90 mph and Lowell has sparked Hawaii's first-ever tornado watch.

Palm trees bend from strong winds as an CH-47 Chinook helicopter flies over Barbers Point in Kapolei, Hawaii, September 7, 2026.
Michelle Bir/AFP via Getty Images

In the last 24 hours, the island of Kauai has been flooded as Lowell drenched the streets with 3-to-10 inches of rain.

Rainfall rates reached up to 2 inches per hour overnight.

A large wave crashes against the rocky shoreline at Barbers Point in Kapolei, Hawaii, September 7, 2026.
Michelle Bir/AFP via Getty Images

A flash flood warning has been issued across Kauai as rivers and streams swell over their banks.

Lowell is expected to drop another 4 to 8 inches of rain on Kauai. And on the island’s highest mountain elevations, more than 17 inches of rain has fallen so far, with more still possible.

Tracking Lowell.
ABC News

Flash flooding and mudslides are possible on Kauai and parts of Hawaii's Big Island.

Over 90% of customers lost power on Kauai, according to the local power company.

"If you’re already in a safe place, stay there," Kauai Mayor Derek Kawakami said. "Keep conserving your water. Keep your devices charged while you still have power."

Beyond Kauai, rain totals have reached 9 inches on Oahu and 5 to 10 inches on Maui's higher elevations.

Tracking Lowell, forecast track.
ABC News

Dangerous waves are also a threat. Waves up to 30 feet were possible on Kauai Tuesday morning and waves were forecast to reach 25 feet and 20 feet in Oahu and Maui respectively.

Lowell moved west of Hawaii as a Category 2 hurricane and has since weakened to a Category 1 hurricane.

In the coming days, Lowell will weaken as it moves north and northwest of Hawaii.

Related Topics

Sponsored Content by Taboola