Thunderstorms and heavy rainfall are forecasted to occur starting from 12 December 2025, 12:30 WIB in parts of Sumatera Selatan especially in: Air Sugihan, Banyuasin Ii, Bayung Lencir, Cengal, Lalan, Muara Dua Kisam, Muara Sugihan, Pulau Beringin, Semende Darat Tengah, Semende Darat Ulu, Sindang Danau, Sungai Menang, Tulung Selapan, Tungkal Jaya, Ulu Ogan. 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 12 December 2025, 14:30 WIB.