December 13, 2025 | MINPRSD Regional Weather Update
Mindanao residents can expect a generally warm but unstable weather pattern throughout the day as the Easterlies continue to dominate the region, according to the 5:00 AM regional weather forecast issued by PAGASA MINPRSD. The weather bureau reports partly cloudy to cloudy skies across Mindanao, punctuated by isolated rainshowers or thunderstorms, especially in the afternoon or evening.
PAGASA cautions that while rains may be brief and localized, severe thunderstorms can trigger flash floods or landslides, particularly in low-lying or mountainous areas. Winds will blow light to moderate from the northeast, resulting in slight to moderate seas ranging from 0.6 to 2.1 meters, conditions still considered safe for most sea travel.
Zamboanga Peninsula: Warm Day with Intermittent Rains
Across Zamboanga City, Zamboanga del Norte, Zamboanga del Sur, Zamboanga Sibugay, and Isabela City, residents will experience partly cloudy to at times cloudy skies, with chances of rainshowers or thunderstorms persisting through the night.
- Daytime temperatures: 23°C to 35°C
- Nighttime temperatures: 24°C to 32°C
- Winds: Light to moderate northeast
- Coastal waters: Slight to moderate
Northern Mindanao: Slightly Cooler Weather, Same Thunderstorm Risks
Bukidnon, Camiguin, Lanao del Norte, Misamis Occidental, and Misamis Oriental are forecast to have similar partly cloudy conditions, but Bukidnon will experience a cooler range of 20°C to 33°C during the day—one of the lowest readings in the region this morning.
- Nighttime lows dip to 21°C to 31°C
- Coastal areas will continue to have calm to manageable sea conditions
Davao Region: Warm and Humid with Chances of Rain
Metro Davao, Davao del Norte, Davao del Sur, Davao Oriental, Davao de Oro, and Davao Occidental will likewise see partly cloudy skies turning cloudy during localized thunderstorms.
- Daytime temperatures: 24°C to 35°C, with Davao Oriental hitting the upper range
- Nighttime temperatures: 24°C to 32°C
- Wind and sea conditions: Light to moderate winds; slight to moderate seas
SOCCSKSARGEN: Hot Daytime Temperatures, Early Evening Rains Possible
North Cotabato, South Cotabato, Sultan Kudarat, and Sarangani can expect intermittent warm to hot weather, with temperatures peaking between 23°C and 33°C.
Localized thunderstorms may form in the afternoon, urging residents to stay vigilant for sudden heavy rains.
Caraga Region: Cloudy Intervals and Strong Thunderstorm Potential
Agusan del Norte, Agusan del Sur, Surigao del Norte, Surigao del Sur, and Dinagat Islands will experience typical easterlies-driven weather, with increased humidity and frequent cloud buildups that could lead to localized storms.
- Daytime temperatures: 24°C to 34°C
- Nighttime temperatures: 24°C to 31°C
BARMM: Warm Conditions with Widespread Localized Showers
Across BARMM provinces—including Cotabato City, Basilan, Lanao del Sur, Sulu, Tawi-Tawi, Maguindanao del Norte, and Maguindanao del Sur—conditions remain partly cloudy with high probabilities of thunderstorms.
Lanao del Sur will continue to record some of the coolest temperatures in Mindanao, ranging from 20°C to 31°C.
Island provinces such as Sulu and Tawi-Tawi will remain humid with 26°C to 31°C during the day.
PAGASA Reminder
PAGASA forecasters reiterate the need for caution, especially in communities prone to flooding or landslides. Motorists, farmers, and fisherfolk are advised to monitor real-time advisories through official PAGASA channels.
For more information, the public may call 8922-1992 or 8927-1335, or visit bagong.pagasa.dost.gov.ph.