Issued at: 5:00AM today, 29 May 2017

Synopsis: Frontal System affecting extreme Northern Luzon. Southwest Monsoon affecting the Western Section of Northern and Central Luzon.

Predicted Mean Sea Level Pressure Analysis
8 :00AM today, 29 May 2017

Predicted Mean Sea Level Wind Analysis
8 :00AM today, 29 May 2017


Surface Map

Forecast:  Cloudy skies with moderate to occasionally heavy rains and thunderstorms which may trigger flashfloods and landslides is expected over the provinces of Ilocos, Apayao, Batanes, and the islands of Calayan and Babuyan. Cloudy skies with light to moderate rains and thunderstorms will be experienced over the province of Zambales and the rest of  Ilocos and Cordillera region. Partly cloudy to cloudy skies with rainshowers or thunderstorms will prevail over Metro Manila and the rest of the country.

Light to moderate winds blowing from the southwest to south will prevail over Luzon and from the southeast to south over Visayas and Mindanao. The coastal waters throughout the archipelago will be slight to moderate.