Thunderstorms and heavy rainfall are forecasted to occur starting from 29 January 2026, 17:40 WIB in parts of Jakarta especially in: Babakan Madang, Bogor Barat, Bogor Tengah, Bogor Timur, Cempaka Putih, Cengkareng, Ciampea, Cibinong, Cigudeg, Ciomas, Cisauk, Ciseeng, Citeureup, Dramaga, Gambir, Grogol Petamburan, Jasinga, Johar Baru, Kalideres, Kemayoran, Kemiri, Kosambi, Leuwisadeng, Nanggung, Pademangan, Pakuhaji, Pasar Kemis, Penjaringan, Rajeg, Rumpin, Sawah Besar, Senen, Sepatan, Sepatan Timur, Setu, Sindang Jaya, Sukajaya, Sukaraja, Taman Sari, Tamansari, Tambora, Tanjung Priok, Teluknaga, Tenjo, Tenjolaya. These conditions may lead to reduced visibility, strong winds, and localized flooding. The public is strongly advised to remain vigilant during this period, limit outdoor activities, and take all necessary precautions to ensure safety. Conditions are expected to gradually improve by 29 January 2026, 19:30 WIB.