# Nilwala River Flood Alert: Minor Flooding Possible in Six Divisional Secretariat Areas

- Link: https://www.weather.lk/nilwala-river-flood-alert-minor-flooding-possible-in-six-divisional-secretariat-areas/
- Published: 2026-10-15T19:51:26+05:30
- Author: WeatherLK

Significant rainfall has been recorded in the upper and middle catchment areas of
the Nilwala River Basin, raising the possibility of minor flooding in low-lying 
areas over the next 24 hours.

According to the latest assessment of rainfall conditions and water levels at river
gauging stations maintained by the Irrigation Department, minor flooding may affect
low-lying areas within the Nilwala River floodplain in six Divisional Secretariat(
DS) divisions in southern Sri Lanka.

The areas that could be affected are **Akuressa, Athuraliya, Malimbada, Kamburupitiya,
Thihagoda and Matara**. Residents living in low-lying areas of these divisions are
advised to remain vigilant and pay close attention to changing river levels and 
local conditions.

Motorists travelling through potentially affected areas are also urged to exercise
extreme caution, particularly when crossing roads near rivers, canals and other 
low-lying locations. Floodwater may affect road conditions and create difficulties
for commuters.

Disaster management authorities have been requested to take the necessary precautionary
measures in response to the potential flood risk.

Residents should remain alert to official updates and follow instructions issued
by relevant authorities. People in vulnerable locations should be prepared to take
appropriate action if water levels rise or local flooding occurs.

Although the current assessment indicates a possibility of minor flooding, the situation
may change depending on rainfall and river water levels over the coming hours.

The public in the Nilwala River Basin is therefore advised to stay informed and 
take precautions during the next 24 hours.

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