What’s the weather in South Africa? – Here’s the forecast for Sunday, 21 September 2025

South Africa weather forecast: 21 Sept 2025 – Expect isolated showers and windy conditions inland, with high fire danger across western provinces.

today's weather 21 September 2025

South Africa’s weather today will feature partly cloudy skies across most regions, with isolated showers expected in parts of Mpumalanga, Free State, Northern Cape, and coastal areas. Extremely high fire danger conditions remain a concern in some western provinces.

Weather warnings and advisories for Sunday, 21 September 2025

  • Impact-Based Warnings:
    • ⚠️ None issued.
  • Fire Danger Warnings:
    • 🔥 Extremely high fire danger conditions are expected in:
      • Eastern parts of the Northern Cape
      • South-western parts of the North West
      • North-western parts of the Free State
  • Advisories:
    • None issued.

Cape Town, Durban and JHB forecast: Sunday, 21 September 2025

Cape Town weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
21 / 13Cloudy011

Durban weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
25 / 18Partly Cloudy014

Johannesburg weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
27 / 13Partly Cloudy010

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

  • Gauteng
    • Pretoria: Partly cloudy. 14/29°C
    • Johannesburg: Partly cloudy. 13/27°C
    • Vereeniging: Partly cloudy. 14/27°C
  • Mpumalanga
    • Mbombela: Partly cloudy with isolated showers. 15/27°C
  • Limpopo
    • Polokwane: Fine. 13/28°C
  • North West
    • Mahikeng: Fine and windy. 15/30°C
    • Vryburg: Partly cloudy and windy. 14/31°C
  • Free State
    • Bloemfontein: Partly cloudy and windy with isolated thundershowers. 13/31°C
  • Northern Cape
    • Kimberley: Partly cloudy and windy with isolated thundershowers. 18/32°C
    • Upington: Partly cloudy and windy with isolated thundershowers. 24/36°C
  • Western Cape
    • Cape Town: Fine, becoming cloudy with light rain in the evening. 13/21°C
    • George: Fine, becoming cloudy in the afternoon. 9/21°C
  • Eastern Cape
    • Gqeberha: Partly cloudy with evening showers and thundershowers. 10/21°C
    • East London: Partly cloudy with showers and thundershowers. 13/22°C
  • KwaZulu-Natal
    • Durban: Partly cloudy with isolated showers and rain. 18/25°C
    • Richards Bay: Partly cloudy with scattered showers and rain. 17/29°C
    • Pietermaritzburg: Morning fog, then partly cloudy with isolated showers. 12/28°C