What’s the weather in South Africa? – Here’s the forecast for Tuesday, 18 November 2025

South Africa weather forecast: 18 November 2025 – Isolated thundershowers expected in the interior, with fire danger over the Cape provinces.

weather today 18 november 2025

The weather on Tuesday, 18 November 2025, will feature partly cloudy to cloudy conditions across most of the country, with isolated showers and thundershowers expected over large parts of the interior. Severe thunderstorms may cause localised damage in some areas, while fire danger remains high in parts of the Cape provinces.

Weather warnings and advisories for Tuesday, 18 November 2025

  • Yellow Level 2 Warning:Severe thunderstorms may lead to localised damage to infrastructure, informal settlements, vehicles, and disruptions to essential services.
  • Fire Danger Warning:Extremely high fire danger conditions expected in:• Central Northern Cape• Western parts of the Western Cape
  • Advisories: None issued.

Cape Town, Durban and JHB forecast: Tuesday, 18 November 2025

Cape Town weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
28 / 18Sunny1039

Durban weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
24 / 17Light Rain4023

Johannesburg weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
20 / 10Light Rain356

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

  • Gauteng:
    • Pretoria: Cloudy with isolated showers and thundershowers. 11/22 °C
    • Johannesburg: Cloudy with isolated showers and thundershowers. 10/20 °C
    • Vereeniging: Cloudy with isolated showers and thundershowers. 11/20 °C
  • Mpumalanga:
    • Mbombela: Morning fog, then partly cloudy with isolated afternoon showers and rain. 13/24 °C
  • Limpopo:
    • Polokwane: Cloudy in the morning, becoming partly cloudy with isolated afternoon showers and rain. 12/22 °C
  • North West:
    • Mahikeng: Partly cloudy with isolated showers and thundershowers. 13/24 °C
    • Vryburg: Partly cloudy with isolated showers and thundershowers. 14/27 °C
  • Free State:
    • Bloemfontein: Partly cloudy, windy with isolated showers and thundershowers. 13/26 °C
  • Northern Cape:
    • Kimberley: Partly cloudy, windy with isolated showers and thundershowers. 15/31 °C
    • Upington: Partly cloudy and windy. 20/33 °C
  • Western Cape:
    • Cape Town: Fine. Wind: Moderate to fresh south-easterly. 18/28 °C
    • George: Partly cloudy. Wind: Light to moderate easterly to south-easterly. 11/23 °C
  • Eastern Cape:
    • Gqeberha: Partly cloudy, becoming cloudy with isolated evening showers and rain. Wind: Light to moderate south-easterly. 15/23 °C
    • East London: Partly cloudy. Wind: Moderate to fresh north-easterly. 16/24 °C
  • KwaZulu-Natal:
    • Durban: Cloudy with isolated showers and thundershowers. Wind: Moderate to fresh easterly to north-easterly. 17/24 °C
    • Richards Bay: Cloudy with isolated showers and thundershowers. Wind: Light north-westerly at first, then moderate easterly to north-easterly. 14/26 °C
    • Pietermaritzburg: Morning fog patches, then partly cloudy with scattered showers and thundershowers. 10/25 °C