The latest storm and low pressure information from the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) on May 30 said that from May 30 to June 12, it is expected that there will be 2 consecutive low pressure areas appearing around the East Sea with wide impacts.
Accordingly, during the week from May 30 to June 5, storm and low pressure forecast models show that a low pressure in the East Sea is likely to form in the northwest of PAGASA's PMD forecast area. At the same time, another low pressure is expected to appear north of the Philippine Forecast Area (PAR).
Both low pressure areas that appeared in early June are unlikely to strengthen into the No. 1 storm of the 2025 typhoon season in the Philippines.
The Philippine forecasters added that, during the week from 6.6 to June 12, low pressure in the South China Sea and low pressure near the South China Sea maintained influence but was less likely to become a storm. In particular, the low pressure in the South China Sea forecasts to maintain the state in the northern sea of the East Sea while the low pressure near the South China Sea forecasts to expand the influence and move towards Japan.
According to PAGASA's May 30 weather bulletin, two weather systems including the southwest wind flow and the weather forecast are affecting the Philippines, causing showers in some areas of Luzon this weekend.
PAGASA weather expert Aldczar Aurelio said that the southwest wind flow and weather forecast will cause cloudy skies, with scattered showers and thunderstorms across Ilocos, Cordillera, Cagayan Valley and Central Luzon.
The southwest wind flow only comes from the East Sea, while the weather center is the area where hot and cold air masses meet.
Local thunderstorms are expected to bring partly cloudy skies with scattered showers in Metro Manila and the rest of Luzon, autumn-February experts Aurelio said.
PAGASA weather experts note that no storms or low pressure areas are currently being monitored within or outside the PAR area.
Recently, PAGASA also stated that no tropical storms are forecast to develop or enter the PAR for the remainder of May.
