Heavy rainfall expected across central and southern Sri Lanka

The Department of Meteorology has issued a weather alert for October 13, 2026, forecasting significant rainfall across the island as a low-pressure area forms over the southeastern Bay of Bengal. The system is expected to influence weather patterns over Sri Lanka, increasing precipitation across multiple provinces and surrounding sea areas.

The Central, Sabaragamuwa, Uva, and Southern provinces face the highest risk of heavy showers, with rainfall accumulation potentially reaching 100-150mm at some locations within these regions. Residents and authorities in these areas are advised to remain vigilant for potential flooding and landslides.

Beyond the landmass, elevated rainfall is also anticipated over the deep and shallow coastal waters surrounding Sri Lanka. The forecast was issued by the Department of Meteorology at 2:00 p.m. on October 12, providing advance notice for residents, disaster management officials, and maritime operators to prepare for the changing weather conditions.

The public is advised to monitor further updates from the Meteorology Department as the system develops, particularly those in flood-prone and hilly terrain where heavy rainfall poses increased risks.