Large areas of northeastern South Africa and neighboring Mozambique witnessed exceptionally heavy rains that continued for several days.
Some areas in South Africa recorded heavy rainfall over the weekend, such as Graskop in Mpumalanga Province, where rainfall reached 113 millimeters in 24 hours, and Phalaborwa, which recorded about 85 millimetres.
A rainstorm brought down rain as a result of a slow-moving low pressure system that settled over the area, bringing frequent moisture clouds and heavy rainfall.
More rain is expected in the coming days. The daily rainfall in Maputo, the capital of Mozambique, may exceed 200 mm, while the western regions of South Africa and northwest Eswatini may record more than 100 mm.
The rain fell on already waterlogged terrain after an unusually wet December, leading to overflowing rivers and widespread flooding.
The South African Weather Service raised its flood warning level to the highest level, as torrents washed away roads, damaged infrastructure, and made large areas inaccessible.
Since October 2025, parts of Limpopo and Mpumalanga have experienced heavy rainfall at nearly twice their annual average.
Continued rainfall has disrupted the harvesting and export of mangoes and lemons, threatening supply chains.
Authorities also warned of the exodus of wild animals, including crocodiles and hippopotamuses, which were seen near homes. Rescue teams also rescued residents who were trapped by rapidly rising river water.
