Typhoon Champi has officially been designated the strongest storm of the year after recording sustained winds of 185 mph, leaving a path of destruction across Taiwan and Japan’s southern islands. The storm, which peaked in intensity late last week, caused significant disruptions to infrastructure and power systems before beginning to weaken as it moved toward the Japanese mainland.
In Taiwan, the storm’s path was particularly erratic. After approaching the island’s eastern coast, the center of Typhoon Champi pivoted south along the Yilan County coastline. It then looped offshore before tracking northward, effectively skirting the island while still delivering a massive blow to local communities. Meteorological reports indicated that parts of Yilan were inundated with more than 620mm of rainfall over a 48-hour period, accompanied by wind gusts reaching 141 mph.
The human cost of the storm in Taiwan includes one confirmed fatality and 527 reported injuries. Widespread utility failures were reported at the height of the storm, with more than 288,000 households losing electricity at the peak of the crisis. While emergency crews have successfully reconnected the majority of those affected, the scale of the outage highlighted the vulnerability of the local grid to extreme wind events. As of Monday, Champi has been downgraded to a tropical storm and is rapidly losing strength as it sits to the southwest of the Japanese mainland.
While the Pacific recovers from Champi, other regions are facing imminent weather threats. In the Mediterranean, Greece is preparing for its fourth major flooding risk of October. A series of low-pressure systems are expected to bring severe thunderstorms and prolonged heavy rain to much of the country early this week. National meteorological officials issued specific warnings for Monday, forecasting between 30mm and 60mm of rain within a 12-hour window across central Greece. The Northeast Aegean Islands are expected to see even higher totals, with forecasts ranging from 50mm to 80mm.
This initial wave of weather is expected to be followed by a deep area of low pressure passing across southern Greece. Forecasters are monitoring models that indicate a second round of heavy rainfall between Wednesday and Thursday, which could match the totals seen earlier in the week and exacerbate the risk of flash flooding in already saturated areas.
Simultaneously, a new threat has emerged in the Bay of Bengal, where a low-pressure system has intensified into Cyclone Arnab. The India Meteorological Department has placed the eastern side of the country on high alert as the cyclonic storm moves toward the north Andhra Pradesh and south Odisha coasts. Landfall is currently projected for Wednesday.
Residents in the projected path of Cyclone Arnab are being warned of extreme heavy rain, severe thunderstorms, and powerful surface winds. Forecast models suggest the storm could bring gusts of up to 85 mph and six-hourly rainfall totals reaching 100mm upon landfall. Following its arrival on the coast, the system is expected to drift northward, gradually losing energy and dissipating over northeast India by the end of the week.
