Flash floods swept across multiple counties in Kenya on Tuesday, killing at least 84 people and displacing thousands of families from their homes, according to figures released by the Kenya Red Cross and government disaster management officials. The flooding struck in the wake of weeks of intense rainfall that had saturated soil across the country, leaving communities with little capacity to absorb additional water when the heaviest rains of the season arrived on Monday night and into Tuesday morning. The death toll was expected to rise as emergency responders gained access to areas that had been cut off by floodwaters and collapsed roads.

The hardest-hit regions included parts of the Rift Valley, Western Kenya, and coastal areas, where rivers burst their banks and inundated low-lying communities with little warning. Eyewitness accounts described walls of water moving through villages in the early hours of Tuesday morning, sweeping away homes, livestock, and personal property before residents had time to reach higher ground. Emergency responders said that many of the fatalities involved individuals who had attempted to cross flooded roadways or who had been asleep when floodwaters entered their homes.

Kenya’s National Disaster Management Authority said in a statement that it had activated emergency response protocols and was coordinating the deployment of relief teams to the most severely affected areas. The authority said it was working with county governments to assess damage and identify the most urgent needs for displaced populations, including food, clean water, emergency shelter materials, and medical care. It acknowledged that road damage in several counties was complicating the logistics of delivering assistance and asked community leaders to help identify alternative access routes.

The Kenya Red Cross confirmed it had mobilized volunteers across the affected regions and was operating emergency distribution points for food and non-food items in several counties. Organization officials said that while the scale of the disaster was significant, the Red Cross had pre-positioned emergency supplies in anticipation of the seasonal flooding period, which helped reduce the time needed to mount an initial response. They cautioned, however, that the geographic spread of the flooding across multiple regions simultaneously was straining the organization’s operational capacity.

Flooding has become an increasingly recurring and deadly feature of Kenya’s seasonal weather pattern, with climate scientists linking the intensification of East Africa’s rainy seasons to broader changes in regional climate systems. The March to May long rains season has produced some of the most severe flooding events in Kenya’s recorded history in recent years, with communities in low-lying areas and informal settlements bearing a disproportionate share of the casualties and economic losses. Government officials have repeatedly pledged to invest in early warning systems and flood-resistant infrastructure, though implementation has been slow and funding insufficient relative to the scale of the need.

Agricultural losses from Tuesday’s flooding were expected to be substantial. The affected counties include areas that produce significant quantities of maize, tea, and other food and export crops, and early assessments suggested that standing crops had been damaged or destroyed across a considerable area. For smallholder farmers who depend on a single growing season for the majority of their annual income, the loss of a crop to flooding can have severe household economic consequences that persist long after the floodwaters recede. Agricultural relief organizations said they were preparing to assess the extent of crop damage in order to plan emergency seed and input assistance for affected farmers.

International humanitarian organizations with operations in East Africa said they were closely monitoring the situation and preparing to augment the national response if the scale of the disaster exceeded domestic capacity. The broader East Africa region had been experiencing a period of climatic volatility that had placed multiple countries under stress simultaneously, complicating the regional humanitarian system’s ability to respond quickly to localized disasters. Organizations said that the compounding of multiple crises across the region was creating resource allocation challenges that required increased international donor support.

Several bridges and road sections in affected counties had been damaged or made impassable by the flooding, a factor that relief officials said was among their most significant operational challenges. Kenya’s road infrastructure, particularly in rural areas, is vulnerable to flooding damage, and experience from previous years had shown that road repairs could take days or weeks even when resources were rapidly mobilized. The connectivity interruptions had implications not only for relief delivery but also for the affected communities’ ability to access markets, healthcare facilities, and schools.

Medical teams deployed to flood-affected areas were treating injuries sustained during the flooding event itself as well as beginning to monitor for the waterborne diseases that typically follow large-scale flooding in areas where sanitation infrastructure has been compromised. Diarrheal disease, cholera, and typhoid fever have historically emerged as secondary health crises in the aftermath of major floods in Kenya, and health officials said they were pre-positioning oral rehydration supplies and water purification materials in anticipation of increased demand. Community health workers were being mobilized to conduct outreach in displacement sites.

Schools in several flood-affected counties were closed on Tuesday, with some school buildings being used as emergency shelters for displaced families. The Kenya National Examinations Council said it was monitoring the situation to determine whether scheduled examinations in affected areas would need to be postponed. Educational officials expressed concern about the cumulative effect on students who had already faced disruptions to their schooling from previous flooding events in recent years.

The Kenyan government’s response to the disaster was being closely watched by the international development community, given the country’s ongoing discussions with international lenders about fiscal conditions attached to infrastructure investment programs. Some relief organizations have argued that the frequency and severity of flooding disasters in Kenya reflects decades of underinvestment in drainage infrastructure, urban planning, and early warning systems that could significantly reduce the human cost of each rainy season. Tuesday’s death toll added urgency to those arguments and was expected to feature prominently in upcoming national disaster preparedness policy discussions.

President William Ruto expressed condolences to the families of the victims in a statement released on Tuesday afternoon and directed government agencies to prioritize the delivery of assistance to affected communities. He called on Kenyans in unaffected areas to support relief efforts and said the government would work to ensure that displaced families received the support they needed as quickly as possible. The statement did not announce specific new funding commitments beyond the activation of existing emergency response resources.