South Africa weather today: Here’s the forecast for Monday, 15 September 2025

South Africa weather forecast: Wind warnings, fire danger, and rain in Cape Town today, 15 September 2025.

today's weather 15 September 2025

South Africa’s weather today is marked by fine conditions across most regions, but strong winds and high fire danger elevate the risk of runaway fires and travel disruptions. Coastal regions between Cape Point and Plettenberg Bay should brace for damaging winds and waves.

Weather warnings and advisories for Monday, 15 September 2025

  • Impact-Based Warnings:
    • Yellow Level 1 Warning:
      • Damaging winds may lead to:
        • Localised runaway fires
        • Damage to formal/informal settlements
        • Travel delays and danger to high-sided vehicles
    • Yellow Level 2 Warning:
      • Damaging wind and waves between Cape Point and Cape Agulhas from the afternoon, spreading to Plettenberg Bay by evening, affecting navigation at sea
  • Fire Danger Warnings:
    • Extremely high fire danger expected in:
      • Dr JS Moroka (Mpumalanga)
      • Midvaal (Gauteng)
      • South-western North West
      • Eastern Western Cape
      • Areas across Free State and Eastern Cape
  • Advisories:
    • None

Cape Town, Durban and JHB forecast: Monday, 15 September 2025

Cape Town weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
17 / 13Cloudy014

Durban weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
27 / 17Sunny011

Johannesburg weather

Temperature (°C)ConditionPrecipitation (%)Wind Speed (km/h)
25 / 14Sunny08

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

  • Gauteng
    • Pretoria: Fine. 14/27°C
    • Johannesburg: Fine. 14/25°C
    • Vereeniging: Fine and windy. 10/28°C
  • Mpumalanga
    • Mbombela: Morning fog patches, otherwise partly cloudy. 16/27°C
  • Limpopo
    • Polokwane: Partly cloudy at first, becoming fine. 12/28°C
  • North West
    • Mahikeng: Fine and windy. 8/31°C
    • Vryburg: Fine and windy. 4/28°C
  • Free State
    • Bloemfontein: Fine and windy. 4/28°C
  • Northern Cape
    • Kimberley: Fine and windy. 6/29°C
    • Upington: Fine and windy. 9/32°C
  • Western Cape
    • Cape Town: Morning fog, then cloudy with light rain from afternoon. 13/17°C
    • George: Morning fog, then partly cloudy. 12/23°C
  • Eastern Cape
    • Gqeberha: Fine. Wind becoming strong south-westerly. 11/22°C
    • East London: Fine. Wind becoming fresh south-westerly by evening. 15/30°C
  • KwaZulu-Natal
    • Durban: Fine. 17/27°C
    • Richards Bay: Fine. 17/32°C
    • Pietermaritzburg: Morning fog, then fine. 12/30°C