Japanese Islands Hit by Two Successive Typhoons
The Izu archipelago have endured another powerful blow as Typhoon Nakri swept through the region on Monday, coming just after Typhoon Halong, which struck seven days prior.
Initial Consequences on the Island of Hachijojima
Officials on Hachijojima Island noted interruptions and destruction to about 220 homes after the typhoon brought 37mm (1.5in) of rain in one hour and gusts of up to 95mph (152km/h). Airport operations were disrupted, infrastructure damaged, and heavy rainfall triggered landslides across the group of islands. The typhoon also generated 9-metre waves, creating dangerous coastal conditions. Near Oiso on the Pacific side, in the Kanagawa region, 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 cooler north Pacific waters, with wind speeds dropping to about 65mph as of Thursday. Moving along the air current, its remaining parts are headed to reach the Canadian province of British Columbia, delivering intense precipitation, powerful gusts, and coastal flooding.
Remembering Halong's Impact
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, precipitation levels climbed to 349mm, shattering the 24-hour record. The typhoon’s remnants then crossed the north Pacific and reached 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, homes were destroyed, and about 1,500 residents were forced into shelters. Alaska experienced one of the largest airlifts in its history to evacuate displaced residents. Halong remains one of the most powerful storms the area has ever seen. Its rapid intensification was fuelled by abnormally hot northern Pacific seas, which provided extra heat and moisture.
Twin Disasters in Mexico
At the same time, the country faced two consecutive hits last week as the remnants of Hurricane Priscilla and Tropical Storm Raymond converged, dumping about 609mm of rain in four days across the central and eastern areas. Guided by a trough in the air current, both systems hit the same area in quick succession. The first deluge from Priscilla left the ground saturated, 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. Rescue and recovery operations are continuing, with stagnant floodwaters raising health concerns in isolated areas.
