Nairobi is preparing for another challenging rainy season as the Kenya Meteorological Service Authority forecasts above-average rainfall for October to December 2026. The onset of the season is expected in the second or third week of October, with prolonged wet spells likely to increase flood risks. This forecast comes amid concerns over the city’s ability to manage heavy rainfall, especially with the ongoing effects of El Niño.
The city’s flood management plan, which includes improved drainage systems and early warning mechanisms, will be put to the test. Officials have emphasized the need for community preparedness and infrastructure upgrades to mitigate potential damage. While the early warning system is a new tool, its effectiveness remains to be seen.
The forecast highlights the growing challenge of climate variability in urban areas. Nairobi’s experience with recent flooding has underscored the importance of adaptive strategies. With the rainy season approaching, residents and authorities are focusing on readiness to reduce the impact of heavy rainfall.
The coming months will be critical in determining whether Nairobi’s flood response plan can handle the increased pressure from El Niño-driven weather patterns.
