mainly east of Somerset East. The wind along the coast will be moderate to fresh south-westerly. Cool in the south-west, otherwise cloudy and warm to hot with widespread showers and thundershowers.
Rain is expected in KZN, Gauteng, Limpopo, Mpumalanga and parts of Northern Cape, Free State and the Eastern Cape.
Observed at 00:00, Wednesday 22 January BBC Weather in association with MeteoGroup, external All times are South Africa Standard Time (Africa/Johannesburg, GMT+2) unless otherwise stated.