The third typhoon to hit the Philippines in as many weeks caused major flooding in Manila on Thursday, trapping people on rooftops and claiming at least one life in another part of the country.
Typhoon Vamco carried winds of up to 155 kilometres per hour as it swept across the country's largest island of Luzon after making landfall overnight.
Aerial footage shows flooding in Philippines after typhoon
Authorities warned of landslides and potentially deadly storm surges along the coast.
Heavy rain effectively shut down Manila, the city of 12 million people, and surrounding areas.
"A lot of places are submerged. Many people are crying for help," said Rouel Santos, 53, a retired disaster officer in Rizal province, next to the capital.
Mr Santos said the flooding caused by Vamco brought back memories of the devastating Typhoon Ketsana, known in the Philippines as Tropical Storm Ondoy, that hit in 2009 and claimed hundreds of lives.
An official from the country's Office of Civil Defence said rainfall caused by Vamco so far was "near the volume" during Ondoy, and issued a warning that flooding could worsen as runoff from nearby mountains flowed into already swollen waterways.
One dead and three missing as Typhoon Vamco hits the Philippines
Philippine Red Cross personnel used boats to rescue people stranded in their homes in Marikina City, one of the hardest-hit areas of the capital, withhere the water in some streets reeling under shoulder-high water.
Photos shared on Twitter by Red Cross chief Richard Gordon showed people being lowered through a hole in a roof while others were helped to climb over a balcony railing into a boat.
MARIKINA UPDATE. Kasalukuyang nagsasagawa ng rescue operations ang ating Red Cross volunteers at staff sa Marikina sa mga stranded na pamilya dahil sa taas ng baha dulot ng bagyong #UlyssesPH. pic.twitter.com/347Is0lyQa
— Richard J. Gordon (@DickGordonDG) November 12, 2020
"The magnitude of what we're experiencing now is comparable to Ondoy," Marikina City Mayor Marcelino Teodoro told CNN Philippines.
"We have so many people who until now are stranded on their rooftops or trapped on the second floor of their houses. Some areas that were historically not flooded, such as the City Hall, are submerged."
At least one person died and three others were missing in Camarines Norte province, Civil Defence said late on Wednesday.
Requests for help were "pouring in", said Casiano Monilla, Civil Defence deputy administrator for operations.
He said many people had not heeded warnings to evacuate before the typhoon struck.
"I didn't expect it to be like this," said Rosalinda Opsima, who fled her home with her husband after the fast-rising water caught them by surprise.
Schools, which have been empty since the start of the coronavirus pandemic in March, are being used as emergency shelters along with gymnasiums.
The weather service has warned people of life-threatening storm surges along parts of the coast, including in Manila, that could inundate low-lying areas.
The Bicol region, which Vamco grazed before making landfall, was hit by powerful winds and heavy rain on Wednesday as the eye of the typhoon neared the disaster-prone archipelago.
The area is still reeling from deadly typhoons Molave and Goni, which killed dozens of people and destroyed tens of thousands of homes.
Some areas of Bicol remain without power and with only limited or no telecom services after Goni, the most powerful typhoon so far this year, toppled power lines, flattened houses and flooded roads.
The Philippines is hit by an average of 20 storms and typhoons every year, which typically wipe out harvests, homes and infrastructure in already impoverished areas.
