The Kenya Meteorological Department (KMD) has issued a fresh warning of heavy rainfall expected to pound several parts of the country this week, urging residents to remain vigilant and take necessary precautions.
In its latest forecast released on Tuesday, October 21, the weatherman said the intensity of rainfall will increase across the Central Highlands (including Nairobi), the Lake Victoria Basin, Western Kenya, the South-eastern Lowlands, the Rift Valley, and North-western Kenya.
“Isolated heavy rainfall events may occur over some parts of these regions. Residents are advised to remain alert and take necessary precautions,” the department stated.
Weather Outlook by Region
According to KMD, the highlands west of the Rift Valley, the Lake Victoria Basin, and the Rift Valley are expected to experience morning rains over a few places, followed by afternoon showers and thunderstorms across several areas. Night showers are also likely, occasionally spreading to wider regions.
In the highlands east of the Rift Valley, including Nairobi and its environs, mornings will be cloudy with occasional rains, giving way to sunny intervals later in the day. Afternoon showers are expected in a few to several places, while nights will be partly cloudy with intermittent rainfall.
Temperature Extremes
The department also projected significant temperature variations across the country.
Daytime highs above 30°C are expected in the Coastal, North-eastern, and North-western regions.
Night-time lows below 10°C will likely be recorded in parts of the Central Highlands, Central Rift Valley, and areas near Mt. Kilimanjaro.
Recent Weather Trends
In its review for the period between October 13 and 19, 2025, KMD reported that rainfall was recorded over the Highlands both East and West of the Rift Valley, the Rift Valley itself, and the Lake Victoria Basin.
The Eldoret Meteorological Station recorded the highest 24-hour rainfall amount of 40.0mm on October 19.
Mandera registered the highest daily maximum temperature of 38.0°C on October 13.
Nyahururu recorded the lowest minimum temperature of 4.6°C on October 14.
Flood and Safety Concerns
The warning comes barely three weeks after the Met Department cautioned Nairobi residents about intensifying rains that could trigger localized flooding, traffic disruptions, and slippery roads.
Authorities are advising residents in flood-prone areas, motorists, and pedestrians to exercise caution, particularly during afternoon and evening storms.
As the short rains season gains momentum, Kenyans are urged to stay updated with official forecasts and heed advisories from the Meteorological Department and local disaster response teams.
“Weather patterns remain highly dynamic during this period. Continued monitoring and early preparedness are essential to minimize the risk of weather-related hazards,” KMD said.
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