Today’s Weather Forecast – 04-September-2025
1. Gauteng Province Hourly Forecast
| Location | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|
| Johannesburg | 14°C ☀️ | 18°C ☀️ | 23°C ☀️ | 26°C ☀️ | 22°C ⛅ | 19°C ☁️ |
| Pretoria | 13°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
| Soweto | 14°C ☀️ | 18°C ☀️ | 24°C ☀️ | 27°C ☀️ | 23°C ⛅ | 20°C ☁️ |
| Benoni | 14°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
| Centurion | 13°C ☀️ | 18°C ☀️ | 23°C ☀️ | 26°C ☀️ | 22°C ⛅ | 19°C ☁️ |
| Midrand | 14°C ☀️ | 18°C ☀️ | 23°C ☀️ | 26°C ☀️ | 22°C ⛅ | 19°C ☁️ |
| Alberton | 14°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
| Germiston | 14°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
| Vanderbijlpark | 13°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
| Krugersdorp | 13°C ☀️ | 17°C ☀️ | 22°C ☀️ | 25°C ☀️ | 21°C ⛅ | 18°C ☁️ |
Note: Fine, warm, and sunny conditions with a slight cloud build-up toward evening; temperatures peak around 26–27°C in the afternoon with high UV risks.
2. Provincial Forecasts (06:00 | 12:00 | 18:00)
Western Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Cape Town | 16°C ⛅ | 23°C ☀️ | 19°C ☁️ |
| Stellenbosch | 15°C ⛅ | 24°C ☀️ | 19°C ☁️ |
| George | 12°C ☁️ | 21°C ☀️ | 17°C ☁️ |
Notes: Fine and hot in the northwest; partly cloudy and cool along the coast with morning fog possible.
KwaZulu-Natal
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Durban | 18°C 🌫️ | 24°C ☀️ | 21°C ⛅ |
| Pietermaritzburg | 14°C 🌫️ | 22°C ☀️ | 18°C ⛅ |
| Richards Bay | 17°C 🌫️ | 23°C ☀️ | 20°C ⛅ |
Notes: Morning fog patches with fine and warm conditions later; UV index high.
Eastern Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Port Elizabeth | 13°C 🌫️ | 22°C ☀️ | 18°C ⛅ |
| East London | 14°C 🌫️ | 23°C ☀️ | 19°C ⛅ |
| Mthatha | 15°C ⛅ | 24°C ☀️ | 20°C ⛅ |
Notes: Morning fog along the escarpment; generally fine and warm but cooler along the coast in the evening.
Free State
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Bloemfontein | 12°C ☀️ | 24°C ☀️ | 18°C ⛅ |
| Welkom | 12°C ☀️ | 23°C ☀️ | 17°C ⛅ |
| Bethlehem | 11°C ☀️ | 22°C ☀️ | 16°C ⛅ |
Notes: Fine, windy, and warm conditions expected.
Limpopo
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Polokwane | 15°C ☀️ | 27°C ☀️ | 21°C ⛅ |
| Thohoyandou | 14°C ☀️ | 26°C ☀️ | 20°C ⛅ |
| Lephalale | 13°C ☀️ | 25°C ☀️ | 19°C ⛅ |
Notes: Fine and warm, hot in southern areas; very high fire danger.
Mpumalanga
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mbombela | 15°C ☀️ | 26°C ☀️ | 21°C ⛅ |
| Secunda | 14°C ☀️ | 25°C ☀️ | 20°C ⛅ |
| Emalahleni | 14°C ☀️ | 25°C ☀️ | 20°C ⛅ |
Notes: Fine, warm, and dry conditions prevail.
North West
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mahikeng | 13°C ☀️ | 25°C ☀️ | 19°C ⛅ |
| Rustenburg | 13°C ☀️ | 24°C ☀️ | 19°C ⛅ |
| Klerksdorp | 13°C ☀️ | 24°C ☀️ | 19°C ⛅ |
Notes: Fine and warm to hot; elevated fire risk.
Northern Cape
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Kimberley | 14°C ☀️ | 28°C ☀️ | 20°C ⛅ |
| Upington | 15°C ☀️ | 29°C ☀️ | 21°C ⛅ |
| Springbok | 13°C ☀️ | 27°C ☀️ | 19°C ⛅ |
Notes: Fine and warm to hot; windy conditions emerging in the south.
Summary
South Africa will experience mostly fine, warm to hot weather on 4 September 2025, with some regions facing high UV exposure and morning fog along coastal and escarpment areas, particularly in KwaZulu-Natal and Eastern Cape. Central and northern regions are under very high fire danger warnings. Expect temperatures to range from low teens in the early morning to high 20s in the afternoon, characterized by mostly sunny or partly cloudy skies. No widespread rain is anticipated.
For detailed updates and more information, please refer to the South African Weather Service: WeatherSA and SA Weather Service on X.
If you need forecast updates for another specific date, please specify!
