Alert, Kapamilya! A total of 28 areas are facing “dangerous” heat index levels on Monday, Election Day, weather bureau PAGASA said. 

The areas facing dangerous heat index levels are as follows:

NAIA Pasay City, Metro Manila - 42

Laoag City, Ilocos Norte - 42

Dagupan City, Pangasinan - 42

Bacnotan, La Union - 42

Tuguegarao City, Cagayan - 42

ISU Echague, Isabela - 43

Cubi Pt, Subic Bay, Olongapo City - 42

San Ildefonso, Bulacan - 43

Tayabas City, Quezon - 43

Sangley Point, Cavite City, Cavite - 45

Ambulong, Tanauan, Batangas - 43

Infanta, Quezon - 42

Coron, Palawan - 42

San Jose, Occidental Mindoro - 42

Puerto Princesa, Palawan - 42

Cuyo, Palawan - 42

Legazpi City, Albay - 43

Masbate City, Masbate - 42

Juban, Sorsogon - 43

CBSUA-Pili, Camarines Sur - 43

Roxas City, Capiz - 43 

Mambusao, Capiz - 43

Iloilo City, Iloilo - 42

Dumangas, Iloilo - 43

Catarman, Northern Samar - 45

Guiuan, Eastern Samar - 42

Maasin, Southern Leyte - 42

Butuan City, Augean del Norte - 43

A frontal system is affecting extreme Northern Luzon, bringing cloudy skies with scattered rains and thunderstorms in Batanes and Cagayan.

Metro Manila and the rest of the country will experience partly cloudy to cloudy skies with isolated rainshowers or thunderstorms due to the easterlies.