The Meteorology, Climatology, and Geophysics Agency (BMKG) has issued an early weather warning on Wednesday (03 December). Key details:

• Moderate to heavy rainfall accompanied by lightning and strong winds is expected in Minahasa Regency (Tombariri), South Minahasa Regency (Ranoyapo, Motoling), North Minahasa Regency (Kauditan), Southeast Minahasa Regency (Touluaan), Siau Tagulandang Biaro Islands Regency (Tagulandang), Manado City (Bunaken), Bitung City (Madidir), and Tomohon City (South Tomohon).
• Warning may spread to additional areas across Minahasa Regency (Lake Tondano, West Tondano), South Minahasa Regency (Sinonsayang, Tenga), North Minahasa Regency (Airmadidi, Wori), Southeast Minahasa Regency (South Touluaan), Manado City (Tuminting, Singkil), Bitung City (Ranowulu), and Tomohon City (Central Tomohon).