More than a month's worth of rain fell in just 12 hours Saturday as Tropical Storm Ketsana slammed ashore in the Philippines, killing at least 40 people and stranding thousands on rooftops in the capital's worst flooding in more than 42 years.
The government declared a "state of calamity" in metropolitan Manila and 25 storm-hit provinces, said Defense Secretary Gilberto Teodoro, who heads the National Disaster Coordinating Council. That allows officials to withdraw emergency money for relief and rescue.
A landslide and flash flooding in nearby Rizal province killed 35 people, said provincial government spokesman Tony Mateo. Most of the fatalities in Rizal drowned, said Loel Malonzo, chairman of the Provincial Disaster Coordinating Council.
Three people were also reported killed in Manila's southern suburb of Muntinglupa and two others in Quezon city, said Anthony Golez, deputy presidential spokesman and acting head of the Office of Civil Defense.

President Gloria Macapagal Arroyo had to take an elevated commuter train to the disaster council office to preside over a meeting because roads were clogged by vehicles stuck in the floodwaters.
The mayor of Cainta, also in Rizal, who was stranded atop a dump truck on a road that was neck-deep in water, told ABS-CBN television by phone that many residents climbed onto roofs to escape.

About 16.7 inches (42.4 centimeters) of rain fell on metropolitan Manila in just 12 hours on Saturday, exceeding the 15.4-inch (39.2-centimeter) average for September, said chief government weather forecaster Nathaniel Cruz. The rainfall on Saturday also broke the previous record of 13.2 inches (33.4 centimeters), which fell during a 24-hour period in June 1967, he said.

Hundreds of vehicles were stalled in flooded streets around the capital, and nearly 2,000 passengers were stranded in ports in several provinces south of Manila after the coast guard suspended ferry operations.
The rains also caused the water in two dams near Manila to overflow, the national disaster agency said. It said water was waist-deep in some communities in northern Bulacan province near one dam