Weatherman warns of flood risks as heavy rains projected to hit southern Kenya

News · Bradley Bosire · February 22, 2026
Weatherman warns of flood risks as heavy rains projected to hit southern Kenya
Rainfall. PHOTO/Istock
In Summary

Regions most at risk include the Lake Victoria Basin, Rift Valley, Central Highlands—including Nairobi—and South-Eastern Lowlands, where heavy to very heavy rainfall exceeding 50 millimeters is expected.

Kenya is preparing for heavy rains over the next 24 hours, with the Kenya Meteorological Department warning of possible flooding, landslides, and transport disruptions in several regions.

The forecast, valid from 9am Sunday, February 22 to 9am Monday, February 23, 2026, highlights significant rainfall across southern and central parts of the country.

Regions most at risk include the Lake Victoria Basin, Rift Valley, Central Highlands—including Nairobi—and South-Eastern Lowlands, where heavy to very heavy rainfall exceeding 50 millimeters is expected.

The department noted, “These intense downpours could trigger localised flooding, especially in low-lying urban areas and informal settlements.”

Western Kenya and surrounding areas are expected to receive moderate to heavy rainfall (20–50 mm), while parts of the South Coast may see moderate showers of 5–20 mm. Northern and northeastern Kenya are likely to remain largely dry.

Authorities are urging residents to remain vigilant and take precautionary measures. “Do not attempt to cross flooded rivers or roads.

Keep children away from waterways, and monitor local alerts continuously,” the spokesperson said.

Emergency services are on standby to respond to flood incidents and landslides.

Transport is expected to be affected, with roads becoming slippery and visibility reduced in affected areas.

NTSA has advised motorists to drive cautiously, reduce speed, and avoid waterlogged routes where possible.

In Nairobi and other central urban centers, overflowing drains and poor drainage infrastructure could worsen the impact of the rains.

Community leaders have been asked to identify vulnerable areas and prepare evacuation plans if necessary.

Kenya Meteorological Department also warned that river levels in flood-prone catchments are likely to rise sharply.

“Rivers such as Nzoia, Tana, and Athi should be closely monitored. Early action can save lives and prevent property damage,” the spokesperson said.

The rains are attributed to seasonal low-pressure systems over the Lake Victoria basin, which continue to influence southern and western Kenya.

Residents are advised to follow official channels for real-time updates.

As communities brace for the downpours, officials emphasised preparedness.

“Heavy rains are a natural phenomenon, but with proper planning and caution, we can minimize risks,” the spokesperson added.

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