What’s the weather in South Africa? – Here’s the forecast for Tuesday, 23 September 2025

South Africa weather forecast: 23 September 2025 – Isolated thundershowers in several provinces. High fire danger remains a concern over northern inland areas.

South Africa’s weather today features mostly partly cloudy skies with isolated showers and thundershowers expected across parts of Gauteng, North West, Free State, and KwaZulu-Natal. Fire danger remains a major concern over parts of the interior, especially in Mpumalanga, Limpopo, and North West.

Weather warnings and advisories for Tuesday, 23 September 2025

  • Impact-Based Warnings:
    • None issued.
  • Fire Danger Warnings:
    • Extremely high fire danger conditions expected over:
      • Highveld of Mpumalanga
      • Parts of Limpopo
      • North West Province
  • Advisories:
    • None issued.

Cape Town, Durban and JHB forecast: Tuesday, 23 September 2025

Cape Town weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
18 / 11Light Rain2026

Durban weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
21 / 18Light Rain2021

Johannesburg weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
30 / 11Partly Cloudy2018

What’s the weather in South Africa today? – Here’s a provincial forecast

  • Gauteng
    • Pretoria: Partly cloudy. 14/32°C
    • Johannesburg: Partly cloudy with isolated thundershowers. 11/30°C
    • Vereeniging: Partly cloudy with isolated thundershowers. 12/31°C
  • Mpumalanga
    • Mbombela: Fine, becoming partly cloudy by afternoon. 15/23°C
  • Limpopo
    • Polokwane: Fine, becoming partly cloudy by afternoon. 13/26°C
  • North West
    • Mahikeng: Partly cloudy with isolated thundershowers. 15/30°C
    • Vryburg: Partly cloudy and windy with isolated thundershowers. 11/28°C
  • Free State
    • Bloemfontein: Partly cloudy and windy with isolated thundershowers. 10/27°C
  • Northern Cape
    • Kimberley: Partly cloudy with isolated thundershowers. 9/27°C
    • Upington: Fine. 9/28°C
  • Western Cape
    • Cape Town: Cloudy to partly cloudy with afternoon showers. 11/18°C
    • George: Fine to partly cloudy, becoming cloudy with light rain by evening. 9/18°C
  • Eastern Cape
    • Gqeberha: Partly cloudy with isolated showers, clearing by late afternoon. 13/19°C
    • East London: Fine, becoming cloudy in the evening with showers. 14/19°C
  • KwaZulu-Natal
    • Durban: Cloudy with isolated showers and thundershowers. 18/21°C
    • Richards Bay: Cloudy with late afternoon showers and thundershowers. 19/23°C
    • Pietermaritzburg: Partly cloudy to cloudy with isolated thundershowers. 12/22°C