Issued at 5:00 AM, October 22, 2025 | Valid until 5:00 AM, October 23, 2025
El Salvador City, Misamis Oriental — Residents across Mindanao are advised to brace for another day of cloudy skies with scattered rains and thunderstorms brought about by the Intertropical Convergence Zone (ITCZ), according to the latest regional weather forecast issued by the Philippine Atmospheric, Geophysical, and Astronomical Services Administration (PAGASA) Mindanao Regional Services Division (MINPRSD) at 5:00 AM Wednesday.
The weather bureau warned of possible flash floods and landslides, particularly in areas that will experience moderate to heavy rainfall, as the ITCZ continues to bring unstable weather conditions across the island region. Winds will be light to moderate coming from the northeast to south, with slight to moderate seas ranging from 0.6 to 1.8 meters.
Regional Outlook: Widespread Cloudiness Across All Provinces
Zamboanga Peninsula
Zamboanga City, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay, and Isabela City will experience cloudy skies with rainshowers and thunderstorms throughout the day and night, with temperatures ranging between 23°C and 33°C. Coastal waters will remain slight to moderate, and residents in low-lying areas are urged to be vigilant against flash floods.
Northern Mindanao
Provinces including Bukidnon, Camiguin, Lanao del Norte, Misamis Occidental, and Misamis Oriental will likewise see widespread cloudiness with rainshowers and thunderstorms. Daytime temperatures are expected to reach up to 31°C, cooling to around 21°C in elevated areas like Bukidnon. PAGASA noted that Misamis Oriental may experience partly cloudy skies in some areas during the evening but remains at risk of isolated thunderstorms.
Davao Region
Davao City and the provinces of Davao del Norte, Davao del Sur, Davao Oriental, Davao de Oro, and Davao Occidental will also have cloudy skies with rainshowers and thunderstorms throughout the forecast period. Temperatures will hover between 23°C and 32°C. The weather bureau advised residents to stay alert, as heavy downpours may trigger localized flooding, especially in flood-prone barangays of Metro Davao and nearby towns.
SOCCSKSARGEN
For North Cotabato, South Cotabato, Sultan Kudarat, and Sarangani, expect cloudy conditions with scattered thunderstorms through the day and into the night. Temperatures will remain warm at 25°C to 32°C, but PAGASA warned that short-lived heavy rains could still lead to flash floods and soil erosion, particularly in mountainous terrain.
Caraga Region
The provinces of Agusan del Norte, Agusan del Sur, Surigao del Norte, Surigao del Sur, and Dinagat Islands will experience frequent rainshowers and thunderstorms, with sea conditions slight to moderate. Daytime temperatures will range from 25°C to 32°C, and coastal communities are advised to take precautions against sudden weather changes and rough seas.
Bangsamoro Autonomous Region in Muslim Mindanao (BARMM)
Widespread rains will persist across Cotabato City, Basilan, Lanao del Sur, Maguindanao del Norte, Maguindanao del Sur, Sulu, and Tawi-Tawi. The forecast shows cloudy skies with rainshowers and thunderstorms throughout the 24-hour period, with temperatures ranging from 21°C to 32°C. PAGASA cautioned that low-lying and riverine communities in Maguindanao, Basilan, and Lanao del Sur are particularly vulnerable to flooding and landslides due to saturated soil conditions.
Public Advisory
PAGASA reminded the public, local disaster offices, and travelers to stay alert for weather updates, especially in areas prone to flooding and landslides. Mariners and fishermen are also advised to monitor sea conditions, though no gale warnings are currently in effect.
Residents are encouraged to monitor official PAGASA bulletins via the DOST-PAGASA website (bagong.pagasa.dost.gov.ph) or contact (02) 8922-1992 and (02) 8927-1335 for the latest advisories and weather-related queries.
“Mindanao will continue to experience the effects of the ITCZ, which remains the dominant weather system over the region,” PAGASA forecasters said, emphasizing vigilance as the rainy conditions persist in the coming days.