A house went up in flames leaving four people injured after lightning struck in Olesinye village in Oldonyi Ngiro, Narok County on Tuesday night.
The area assistant police commander Felix Kisalu said among the injured was a person living with a disability.
He said the victims were evacuated and rushed to the Olulunga Sub-County hospital.
A similar incident was witnessed last week at the neighbouring Triangle village where one person died.
The police boss has urged residents to be careful as the rainy season kicks off.