MANILA— The Intertropical Convergence Zone (ITCZ) is expected to bring scattered rains and thunderstorms over Visayas, Mindanao, Bicol Region, Quezon, and Palawan on Thursday, with possible flash floods and landslides in areas experiencing moderate to heavy rainfall, according to the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA). In its 4 a.m. weather bulletin on…