MANILA – The southwest monsoon or habagat will continue to affect Luzon, bringing scattered rains and thunderstorms to several areas, PAGASA said Tuesday. In its 4 a.m. 24-hour public weather forecast, PAGASA said Metro Manila, Ilocos Region, Cordillera Administrative Region, Cagayan Valley, Central Luzon, Cavite, Batangas and Rizal will experience cloudy skies with scattered rains…