Residents wade through knee to waist-deep flood along P. Florentino Street in Quezon City on Wednesday due to intense rainfall brought about by the southwest monsoon enhanced by Typhoon Carina. Maria Tan, ABS-CBN news

MANILA (UPDATED) — PAGASA on Wednesday morning issued a red warning for "torrential rains" due to the habagat enhanced by typhoon Carina, which could cause flooding and landslides in Metro Manila and parts of Luzon. 

As of 2 p.m., the red warning was up over the capital region, Zambales, Bataan, Rizal, Bulacan, Pampanga and Tarlac. 

"Serious flooding and landslides are expected" in areas prone to these hazards, PAGASA said.

Wet Wednesday morn in Metro Manila due to habagat

Gale-force gusts to lash 13 areas; Carina heads towards Taiwan

Yellow warning for "heavy rains" was up over Cavite, Batangas, Laguna, Nueva Ecija and Quezon (General Nakar, Infanta, Real, Mauban, Sampaloc).

Meanwhile, light to moderate with occasional heavy rains are affecting other parts of Quezon (Candelaria, Dolores, San Antonio, Sariaya, Tiaong, Tayabas, Lucban, Lucena, Pagbilao, Agdangan, Alabat, Atimonan, Buenavista, Burdeos, Calauag, Catanauan, General Luna, Guinayangan, Gumaca, Jomalig, Lopez, Macalelon, Mulanay, Padre Burgos, Panukulan, Patnanungan, Perez, Pitogo, Plaridel, Polillo, Quezon, San Andres, San Francisco, San Narciso, Tagkawayan, Unisan).

Marcos says P2.88-M in aid prepositioned for victims of Typhoon Carina