Japanese Islands Struck by Two Successive Typhoons

The Izu Islands have faced yet another severe impact as tropical cyclone Nakri moved across the area on Monday, following in the footsteps of Typhoon Halong, which struck a week earlier.

Immediate Impact on the Island of Hachijojima

Local authorities on Hachijojima noted interruptions and destruction to approximately 220 residences after the typhoon brought an hour of rainfall totaling 37mm and wind bursts reaching 95mph. Flight services were interrupted, public facilities harmed, and intense rains caused ground slides across the island chain. The typhoon also generated 9-metre waves, creating dangerous coastal conditions. Off the Pacific coast in Oiso, in Kanagawa prefecture, three fishermen were carried off by waves, one of whom has been confirmed dead.

Nakri's Transformation

Nakri has since transitioned into an extratropical cyclone, losing strength while traveling east over chilled northern Pacific seas, with gusts reducing to around 65mph as of Thursday. Riding the jet stream, its remaining parts are headed to reach the Canadian province of British Columbia, delivering intense precipitation, powerful gusts, and coastal flooding.

Recalling Halong's Fury

Seven days before, Halong discharged over 200mm of precipitation within three hours, as peak wind speeds hit 122mph. By the late morning of the previous Thursday, rainfall totals reached 349mm, breaking the daily rainfall record. The storm's leftovers then traveled over the northern Pacific and arrived in Alaska on Sunday, causing an unprecedented 2-meter coastal surge.

Significant Harm in Alaska

The seaside communities Kipnuk and Kwigillingok were the most affected. One person died, houses were ruined, and nearly 1,500 people had to evacuate to safe zones. Alaska experienced one of the largest airlifts in its history to relocate affected individuals. Halong remains one of the most powerful storms the area has ever seen. Its quick strengthening was driven by unusually warm north Pacific waters, which supplied additional warmth and humidity.

Double Trouble in Mexico

Meanwhile, the country endured a double blow last week as the remnants of Hurricane Priscilla and Tropical Storm Raymond combined, releasing nearly 609mm of precipitation over four days across central and eastern regions. Steered by a dip in the jet stream, both systems hit the same area in quick succession. The initial heavy rains from Priscilla made the soil waterlogged, worsening floods as Raymond approached. Over 300 localities were impacted by mudslides and river overflows. By Wednesday, 66 fatalities were verified and 75 individuals are still unaccounted for. Search and relief efforts persist, with standing water causing health worries in isolated areas.

Brandon Cook
Brandon Cook

A tech enthusiast and blockchain expert with a passion for decentralized systems and open-source innovation.