Japan's Archipelago Struck by Two Successive Typhoons

The Izu archipelago have endured another powerful blow as Typhoon Nakri swept through the area on Monday, following in the footsteps of Typhoon Halong, which hit seven days prior.

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 group of islands. The storm also produced waves as high as 9 meters, leading to hazardous shoreline situations. Near Oiso on the Pacific side, in the Kanagawa region, three fishermen were carried off by waves, with one fatality reported.

The Evolution of Nakri

Nakri has since transitioned into an extratropical cyclone, weakening as it moved eastwards over chilled northern Pacific seas, with wind speeds dropping to about 65mph as of Thursday. Moving along the air current, its remaining parts are headed to reach British Columbia, Canada, delivering intense precipitation, powerful gusts, and coastal flooding.

Remembering Halong's Impact

A week earlier, Halong discharged more than 200mm of rain in three hours, as maximum sustained winds reached 122mph. By the late morning of the previous Thursday, precipitation levels climbed to 349mm, breaking the daily rainfall record. The storm's leftovers then crossed the north Pacific and reached Alaska on Sunday, causing an unprecedented 2-meter coastal surge.

Alaska's Severe Damage

The coastal villages of Kipnuk and Kwigillingok were the most affected. A single fatality occurred, homes were destroyed, and about 1,500 residents were forced into shelters. Alaska experienced an historic mass evacuation by air to evacuate displaced residents. Halong remains 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 the central and eastern areas. Guided by a trough in the air current, the two weather events struck the same zone one after another. The first deluge from Priscilla left the ground saturated, intensifying flooding when Raymond arrived. More than 300 communities were affected by landslides and overflowing rivers. By Wednesday, 66 people have been confirmed dead and 75 individuals are still unaccounted for. Rescue and recovery operations are continuing, with stagnant floodwaters raising health concerns in isolated areas.

Marie Gonzalez
Marie Gonzalez

A seasoned financial analyst with over a decade of experience in market trends and trading strategies.