By Brian Kiprono - Reporter
Kenya, December 29 2025 - As Kenya enters the final days of the year under unsettled weather, the National Transport and Safety Authority (NTSA) has issued a renewed warning to road users, citing increased danger caused by heavy rainfall, fog and poor visibility across several regions.
In a statement released on Sunday, the authority said the combination of wet roads and dense fog has significantly raised the risk of crashes on highways and rural roads alike. NTSA urged motorists, motorcyclists, cyclists and pedestrians to slow down, remain alert and prioritise safety over speed.
“Persistent rainfall and foggy conditions are reducing visibility and making road surfaces slippery,” NTSA cautioned, noting that reckless overtaking and tailgating could prove deadly under the prevailing conditions.
Drivers have been advised to maintain safe following distances, avoid overtaking where visibility is compromised and be vigilant around flooded sections, particularly in low-lying areas prone to waterlogging.
The advisory follows a weather alert from the Kenya Meteorological Department forecasting moderate to heavy rainfall, exceeding 20 to 30 millimetres, in several parts of the country. According to the forecast, rainfall is expected to peak on December 29 before gradually easing a day later.
Regions likely to be affected include the Highlands East and West of the Rift Valley, the Lake Victoria Basin, the South-eastern lowlands and parts of the Coast. Counties listed as high-risk include Nairobi, Narok, Kajiado, Machakos, Makueni, Kericho, Bomet, Kisii, Migori, Homa Bay, Kwale, Taita-Taveta and southern Kitui.
Residents in these areas have been warned to remain alert for possible flooding, especially near rivers and poorly drained roads.
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The Met Department also flagged strong southeasterly winds of up to 25 knots in Marsabit County over the next five days, which could further affect visibility and road safety.
In central counties such as Nyeri, Kiambu, Murang’a, Kirinyaga and Laikipia, cloudy mornings with light showers are expected, followed by heavier rain in the afternoon and at night. Temperatures here may range between 5°C and 29°C.
The Coast region, including Mombasa, Kilifi, Lamu and Kwale, will experience frequent showers for most of the week, with daytime temperatures rising to 34°C.
Meanwhile, northern counties such as Mandera, Wajir, Garissa and Isiolo are expected to experience sunny intervals, though authorities have urged vigilance as weather patterns remain unpredictable.
NTSA and the Met Department say further updates will be issued should conditions change, urging Kenyans to stay informed and travel cautiously.
