Japanese Archipelago Hit by Back-to-Back Typhoons

The Izu Islands have endured another powerful blow as Typhoon Nakri swept through the region on Monday, following in the footsteps of storm Halong, which struck seven days prior.

Initial Consequences on the Island of Hachijojima

Local authorities on Hachijojima reported disruption and damage to approximately 220 residences after the storm 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 storm also generated 9-metre waves, creating dangerous coastal conditions. Off the Pacific coast in Oiso, in Kanagawa prefecture, three men were swept away while fishing, one of whom has been confirmed dead.

The Evolution of Nakri

The storm has since shifted into an extratropical cyclone, weakening as it moved eastwards over chilled northern Pacific seas, with wind speeds dropping to about 65mph as of Thursday. Riding the jet stream, its remnants are on track to reach the Canadian province of British Columbia, bringing heavy rain, strong winds and storm surges.

Recalling Halong's Fury

Seven days before, Halong had unleashed more than 200mm of rain in 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 typhoon’s remnants then traveled over the northern Pacific and reached Alaska on Sunday, causing an unprecedented 2-meter coastal surge.

Significant Harm in Alaska

The coastal villages of Kipnuk and Kwigillingok were the most affected. One person died, houses were ruined, and nearly 1,500 people had to evacuate to safe zones. The state underwent one of the largest airlifts in its history to relocate affected individuals. Halong stands as one of the most powerful storms the area has ever seen. Its quick strengthening was driven by abnormally hot northern Pacific seas, which supplied additional warmth and humidity.

Double Trouble in Mexico

At the same time, the country endured a double blow last week as the leftovers of Priscilla and Raymond converged, dumping about 609mm of rain in four days across central and eastern regions. Guided by a trough in the air current, the two weather events struck the same zone one after another. The first deluge from Priscilla made the soil waterlogged, intensifying flooding when Raymond arrived. More than 300 communities were impacted by mudslides and river overflows. As of Wednesday, 66 people have been confirmed dead and 75 individuals are still unaccounted for. Rescue and recovery operations are continuing, with standing water causing health worries in isolated areas.

Rachel Lara
Rachel Lara

A passionate horticulturist and sustainability advocate with over a decade of experience in urban gardening and organic farming.