Thunderstorms and heavy rainfall are forecasted to occur starting from 10 December 2025, 18:03 WIB in parts of Jawa Barat especially in: Bantargadung, Baregbeg, Batujajar, Bojongpicung, Bungursari, Campaka, Campakamulya, Ciamis, Cianjur, Ciater, Cibeber, Cibeureum, Cihampelas, Cihaurbeuti, Cihideung, Cijambe, Cikembar, Cikoneng, Cilaku, Cililin, Cimahi Selatan, Cimahi Tengah, Cipaku, Cipatat, Cipedes, Cipongkor, Ciranjang, Cireunghas, Dawuan, Dawuan, Gegerbitung, Gekbrong, Gunung Jati, Gunung Tanjung, Gununghalu, Haurwangi, Indihiang, Jalancagak, Jampang Tengah, Jatitujuh, Kadipaten, Kapetakan, Karangtengah, Kasomalang, Kawalu, Kebonpedes, Kertajati, Kiarapedes, Kutawaringin, Lengkong, Ligung, Mangkubumi, Manonjaya, Margaasih, Nyalindung, Pagelaran, Pasirkuda, Purabaya, Purbaratu, Rajapolah, Rongga, Sadananya, Sagalaherang, Serangpanjang, Sindangkasih, Sindangkerta, Subang, Sukaluyu, Sukanagara, Suranenggala, Tamansari, Tanggeung, Tawang, Ujungjaya, Wanayasa, Warung Kiara, Warungkondang. 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 10 December 2025, 21:00 WIB.