Lagos May Experience 10 Days of Rain, Flooding Risk Increases

Lagos May Experience 10 Days of Rain, Flooding Risk Increases
Residents Advised to Prepare as Rainfall Persists
Wahab also assured residents that relevant government agencies are closely monitoring the situation

Lagos residents should prepare for several days of rainfall, with weather forecasts indicating that showers and thunderstorms are likely to affect many parts of the state over the next eight to 10 days.

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Eko Hot Blog gathered that the forecast suggests that while some areas may experience only light rainfall, others could witness heavier downpours capable of causing waterlogged roads, traffic disruptions and flooding in flood-prone communities.

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Lagos remains particularly vulnerable to flooding because of its low-lying coastal location, surrounded by the Atlantic Ocean, lagoons and wetlands.

Urban planning experts have also identified poor waste disposal, blocked drainage channels and widespread development on floodplains as major factors worsening the state’s flood challenges.

A 2026 flood risk assessment further revealed that more than 12 per cent of Lagos landmass falls within high-risk flood zones, highlighting the growing impact of climate change and rapid urbanisation on the state’s environment.

The Lagos State Government recently attributed flooding in several parts of the state to rising lagoon water levels, which have slowed the discharge of stormwater from drainage systems.

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Commissioner for the Environment and Water Resources, Tokunbo Wahab, said the lagoon level had increased by about one metre, preventing stormwater from flowing out efficiently and leading to temporary flooding in some communities.

He expressed optimism that the situation would improve as rainfall decreases and lagoon water levels recede.

Wahab also assured residents that relevant government agencies are closely monitoring the situation and implementing measures to minimise the impact of flooding.

The state government has consistently attributed Lagos’ recurring flood incidents to a combination of coastal geography, climate change, shrinking wetlands, rapid urbanisation and indiscriminate blockage of drainage channels.

Residents have been advised to remain alert during periods of heavy rainfall, avoid flooded roads where possible and ensure drains around their homes and businesses are kept free of refuse.