15°57'N / 120°19'E / Altitude 7 m / 05:40 2026/07/28, Asia/Manila (UTC+8)
From: 2026/07/28, 05:01
To: 2026/07/28, 17:01
Under present weather conditions, Southwest Monsoon affecting the western section of Luzon. The 12-hour rainfall forecast is Light to moderate rains and thunderstorms. WATERCOURSES LIKELY TO BE AFFECTED : + **Ilocos Norte** - Rivers and its tributaries particularly Bulu, Banban, Bacarra-Vintar, Laoag and Quiaoit. + **Ilocos Sur** - Rivers and its tributaries particularly Lower Abra, Silay-Sta. Maria, Buaya, and Amburayan. + **La Union** - Rivers and its tributaries particularly Amburayan, Baroro, Lower Bauang and Aringay. + **Pangasinan** - Rivers and its tributaries particularly Balincaguing and Alaminos.