del: 26/10/2026, 23:35
a: 27/10/2026, 02:35

Thunderstorms and heavy rainfall are forecasted to occur starting from 26 October 2026, 23:35 WIB in parts of Sumatera Utara especially in: AEK SONGSONGAN, BATANG KUIS, BATANG SERANGAN, BESITANG, BINTANG BAYU, DANAU TOBA, DOLOK SILAU, GEBANG, HAMPARAN PERAK, JORLANG HATARAN, KOTARIH, MEDAN BELAWAN, MERANTI, PAGAR MERBAU, PANOMBEIAN PANE, PANTAI CERMIN, PANTAI LABU, RAWANG PANCA ARGA, SAWIT SEBERANG, SEI LEPAN, SIBOLANGIT, SIDAMANIK, SILINDA, SILOU KAHEAN, TANJUNG MORAWA, TELUK MENGKUDU. 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 27 October 2026, 02:35 WIB.