Advarsler, Laucalcal

Thunderstorm Tonight in Sumatera Utara Thunderstorms and heavy rainfall are forecasted to occur starting from 18 June 2026, 23:40 WIB in parts of Sumatera Utara especially in: Bahorok, Bandar Pasir Mandoge, Batang Serangan, Berampu, Besitang, Dolok Panribuan, Dolok Pardamean, Dolok Silau, Girsang Sipangan Bolon, Gunung Meriah, Gunung Sitember, Haranggaol Horison, Harian, Hatonduhan, Jorlang Hataran, Kerajaan, Kutalimbaru, Lae Parira, Lubuk Pakam, Merek, Namorambe, Pagar Merbau, Pamatang Silima Huta, Pancur Batu, Panei, Pangururan, Panombeian Pane, Parbuluan, Pegagan Hilir, Pegajahan, Pematang Sidamanik, Perbaungan, Pergetteng Getteng Sengkut, Purba, Raya, Raya Kahean, Ronggur Nihuta, Salak, Sianjar Mula Mula, Siantar, Siantar Barat, Siantar Marihat, Siantar Marimbun, Siantar Selatan, Siantar Sitalasari, Siantar Utara, Sibolangit, Sidamanik, Sidikalang, Siempat Nempu, Siempat Nempu Hilir, Siempat Nempu Hulu, Siempat Rube, Silahisabungan, Silima Pungga Pungga, Silimakuta, Silou Kahean, Sipispis, Sitelu Tali Urang Jehe, Sitelu Tali Urang Julu, Sitinjo, Stabat, Sumbul, Tanah Jawa, Tanah Pinem, Tapian Dolok, Tigalingga, Tinada, Wampu. 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 19 June 2026, 02:40 WIB.