Provincial Disaster Risk Reduction and Management Office Bataan

Heavy Rainfall Warning No. 7-Final
Weather System: Southwest Monsoon (Habagat)
Issued at: 8:00 PM, 03 June 2026(Wednesday)

Light to moderate rains affecting which may persist within 3 hours and may affect nearby areas.

The public and the Disaster Risk Reduction and Management Offices concerned are still advised to MONITOR the weather condition.

Weather Advisory No. 19
For: Southwest Monsoon
Issued at: 5 PM, 03 June 2026

Heavy rainfall outlook due to Southwest Monsoon

Today to tomorrow afternoon (June 4)
(50-100 mm):
Pangasinan, Zambales, , Tarlac, and Pampanga

Tomorrow afternoon to Friday afternoon (June 5)
(50-100 mm):
Batanes, Ilocos Norte, Ilocos Sur, La Union, Pangasinan, Abra, Benguet, Zambales, , and Tarlac

Friday afternoon to Saturday afternoon (June 6)
(50-100 mm):
Ilocos Norte, Ilocos Sur, La Union, Pangasinan, Abra, Benguet, Zambales, and

Forecast rainfall may be higher in mountainous and elevated areas. Moreover, impacts in some areas may be worsened by significant antecedent rainfall.

The public disaster risk reduction and management offices concerned are advised to take all necessary measure to protect life and property. PAGASA Regional Services Divisions may issue Heavy Rainfall Warnings/Thunderstorms Advisories, and other severe weather information specific to their areas of responsibility as appropriate.

Unless significant changes occur, the next Weather Advisory will be issued at 11:00 PM today.

𝐅𝐨𝐫 𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐈𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧: The key difference between a 𝐇𝐞𝐚𝐯𝐲 𝐑𝐚𝐢𝐧𝐟𝐚𝐥𝐥 𝐖𝐚𝐫𝐧𝐢𝐧𝐠 and a 𝐖𝐞𝐚𝐭𝐡𝐞𝐫 𝐀𝐝𝐯𝐢𝐬𝐨𝐫𝐲 lies in their forecast period, coverage areas, and accuracy.
A 𝐇𝐞𝐚𝐯𝐲 𝐑𝐚𝐢𝐧𝐟𝐚𝐥𝐥 𝐖𝐚𝐫𝐧𝐢𝐧𝐠 provides forecasts for the next three hours and applies up to the municipal level. It is more precise as it utilizes Doppler radar technology to track real-time rainfall intensity, making it highly effective for immediate decision-making in flood-prone areas. A 𝐖𝐞𝐚𝐭𝐡𝐞𝐫 𝐀𝐝𝐯𝐢𝐬𝐨𝐫𝐲, on the other hand, covers a 24-hour period but is issued only at the provincial level. It provides a broader outlook on potential weather disturbances but lacks the short-term accuracy of 𝐇𝐞𝐚𝐯𝐲 𝐑𝐚𝐢𝐧𝐟𝐚𝐥𝐥 𝐖𝐚𝐫𝐧𝐢𝐧𝐠𝐬.
For class suspensions or other official decisions, please refer to 𝐇𝐞𝐚𝐯𝐲 𝐑𝐚𝐢𝐧𝐟𝐚𝐥𝐥 𝐖𝐚𝐫𝐧𝐢𝐧𝐠𝐬 issued by the respective DOST-PAGASA

24-HOUR PUBLIC WEATHER FORECAST
Issued at 4:00 PM, 03 June 2026