CAGAYAN DE ORO CITY, Philippines — Most parts of Mindanao will continue to experience partly cloudy to cloudy skies with isolated rain showers and thunderstorms over the next 24 hours as localized thunderstorms persist across the island, according to the latest regional weather forecast issued by the Philippine Atmospheric, Geophysical and Astronomical Services Administration (PAGASA) Mindanao Regional Services Division (MINPRSD).
The weather bulletin, issued at 5:00 a.m. on Monday, July 6, remains valid until 5:00 a.m. on Tuesday, July 7.
PAGASA said localized thunderstorms will affect the entire Mindanao island, bringing intermittent rain showers and thunderstorms that may become severe in some areas.
Weather forecasters warned that intense thunderstorms could trigger flash floods and landslides, particularly in low-lying communities, flood-prone areas, and mountainous locations.
Residents are advised to closely monitor official weather advisories and remain alert, especially during afternoon and evening thunderstorms when rainfall is typically more intense.
Light to Moderate Winds, Slight to Moderate Seas
Across eastern Mindanao, light to moderate winds blowing from the northeast to northwest will prevail, accompanied by slight to moderate coastal waters with wave heights ranging from 0.6 to 1.2 meters.
Meanwhile, western and southern portions of Mindanao will experience light to moderate southwest to northwest winds with similar sea conditions, making marine travel generally safe for small fishing vessels, although caution is still advised during thunderstorms.
Rain Possible Across All Regions
PAGASA expects virtually all provinces in Mindanao to experience similar weather conditions throughout the forecast period.
In the Zamboanga Peninsula, including Zamboanga City, Isabela City, Zamboanga del Norte, Zamboanga del Sur, and Zamboanga Sibugay, skies will be partly cloudy to cloudy with isolated rain showers or thunderstorms. Temperatures are expected to range between 23°C and 33°C.
The Northern Mindanao provinces of Bukidnon, Camiguin, Lanao del Norte, Misamis Occidental, and Misamis Oriental will likewise have partly cloudy to cloudy skies with isolated thunderstorms. Forecast temperatures will range from 21°C in Bukidnon’s highlands to as high as 32°C in coastal areas.
In the Davao Region, including Metro Davao, Davao del Norte, Davao de Oro, Davao del Sur, Davao Occidental, and Davao Oriental, isolated rain showers and thunderstorms are also expected, with temperatures ranging between 23°C and 33°C.
The SOCCSKSARGEN provinces of North Cotabato, South Cotabato, Sultan Kudarat, and Sarangani are forecast to experience similar weather conditions, with daytime temperatures reaching 33°C in some inland areas.
Meanwhile, the Caraga Region, composed of Agusan del Norte, Agusan del Sur, Surigao del Norte, Surigao del Sur, and Dinagat Islands, will continue to experience isolated rain showers and thunderstorms with temperatures ranging from 25°C to 34°C, making it among the warmest areas in the region.
The Bangsamoro Autonomous Region in Muslim Mindanao (BARMM)—including Cotabato City, Basilan, Lanao del Sur, Maguindanao del Norte, Maguindanao del Sur, Sulu, and Tawi-Tawi—will also have partly cloudy to cloudy skies with isolated thunderstorms. Temperatures are forecast to range from 23°C to 32°C, with cooler conditions expected in Lanao del Sur due to its higher elevation.
Super Typhoon Bavi Remains Outside PAR
PAGASA also reported that Super Typhoon Bavi (2609) remains outside the Philippine Area of Responsibility (PAR) and currently poses no direct threat to Mindanao.
As of 3:00 p.m. Sunday, the typhoon was located approximately 2,575 kilometers east of southeastern Luzon, with maximum sustained winds of 205 kilometers per hour, gusts reaching 250 kilometers per hour, and moving northwestward at 20 kilometers per hour.
The state weather bureau continues to monitor the cyclone’s movement but emphasized that the current weather affecting Mindanao is primarily due to localized thunderstorms rather than the influence of the super typhoon.
Public Advised to Stay Vigilant
PAGASA urged the public to remain vigilant, especially those living near rivers, creeks, mountainous slopes, and other areas vulnerable to flooding and landslides.
Motorists are advised to exercise caution during periods of heavy rainfall that could reduce visibility and cause road flooding, while farmers and fisherfolk are encouraged to monitor the latest weather updates before conducting outdoor activities.
Authorities also reminded local disaster risk reduction and management offices to remain prepared for possible weather-related emergencies as localized thunderstorms continue to affect various parts of Mindanao.