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22 Aug 2017 | 10:03 AM UTC

Hong Kong: Tropical Storm Hato could hit August 23

Tropical storm Hato to turn into a typhoon August 23; severe flight disruptions expected

Warning

Event

Tropical Storm Hato, currently located off the eastern coast of China as of the evening of Tuesday, August 22 (local time), is expected to pass within 100 km (60 mi) of Hong Kong on Wednesday morning; there is a 30 to 40 percent chance of the storm making landfall. Hato, which by Wednesday may have intensified into a typhoon, is forecast to cause torrential rain, potentially result in flooding, and strong winds (up to 130 km/h [80 mph]).

The Hong Kong Observatory issued a weather alert on Tuesday morning, placing the island under a “Number 1 typhoon standby” signal. It may issue a higher “Number 3” warning if landfall is predicted.

Associated travel disruptions are to be anticipated, including flights disruptions at Hong Kong International Airport (HKG) August 22-23. Intercontinental flights operated by Cathay Pacific, Hong Kong’s main airline, are already facing delays of up to 12 hours.

Context

Tropical Storm Hato formed on Sunday, August 20, near the eastern Philippines, causing heavy rain throughout the country. It has since traveled south of Taiwan towards southeast China.

Advice

Travelers are advised to confirm the status of their flights with their airline, to keep abreast of weather forecasts, and to follow any instructions issued by local authorities.

In the event of flooding, remember that driving or walking through running water can be dangerous; 15 cm (6 in) of running water is enough to knock an adult over.