Today’s Weather Forecast – 28-September-2025
As we welcome the dawn of Sunday, 28 September 2025
Gauteng Province is set to experience a weather pattern that captures the essence of South African spring – warm, sunny, and inviting. This day promises a delightful mix of comfortable temperatures and predominantly sunny skies, making it perfect for outdoor activities and family gatherings. Today’s weather forecast illuminates an exciting day for residents and visitors alike as we dive into the specifics of Gauteng’s weather today.
Morning Chill Transitions to Pleasant Warmth
The day begins with a refreshing coolness, as temperatures across Gauteng hover between 13°C and 15°C. Major cities will see partly cloudy skies greeting the morning, setting a serene and calm backdrop for the start of the day. Johannesburg, Pretoria, and Soweto will all have similar temperatures, with residents encouraged to layer up with light jackets for the early hours.
Afternoon Sunshine at Its Peak
By midday, the weather takes a notable turn, transforming into a beautiful sunny day as temperatures rise sharply to a range of 23°C to 25°C. This peak warmth stage is ideal for enjoying outdoor activities, as the sun will shine brightly over all of Gauteng. Johannesburg stands out with a delightful 24°C, making it a prime time for picnics, park outings, and sports. The UVB levels will be high during these hours, so remember to apply sunscreen, wear hats and sunglasses, and stay hydrated to combat the sun’s intensity.
Evening Transition: Cooling Down
As the sun begins its descent, temperatures will gradually fall to 18°C to 20°C. The evening sky across Gauteng will shift to being mostly cloudy or partly cloudy, presenting a gentle reminder of the changing seasons. For those heading out for dinner or evening strolls in cities like Benoni and Centurion, grabbing a light sweater or jacket is advisable, as it may feel cooler than earlier in the day.
Gauteng Province Hourly Forecast (°C + Weather Icon)
| Location | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
|---|---|---|---|---|---|---|
| Johannesburg | 14°C ⛅ | 18°C ☀️ | 22°C ☀️ | 24°C ⛅ | 20°C ☁️ | 17°C ☁️ |
| Pretoria | 13°C ⛅ | 19°C ☀️ | 23°C ☀️ | 25°C ⛅ | 21°C ⛅ | 18°C ☁️ |
| Soweto | 14°C ⛅ | 18°C ☀️ | 22°C ☀️ | 24°C ⛅ | 20°C ☁️ | 17°C ☁️ |
| Benoni | 13°C ☁️ | 17°C ⛅ | 21°C ☀️ | 23°C ⛅ | 19°C ☁️ | 16°C ☁️ |
| Centurion | 13°C ⛅ | 18°C ☀️ | 23°C ☀️ | 25°C ⛅ | 21°C ⛅ | 18°C ☁️ |
| Midrand | 13°C ⛅ | 18°C ☀️ | 22°C ☀️ | 24°C ⛅ | 20°C ☁️ | 17°C ☁️ |
| Alberton | 14°C ⛅ | 18°C ☀️ | 22°C ☀️ | 24°C ⛅ | 20°C ☁️ | 17°C ☁️ |
| Germiston | 13°C ☁️ | 17°C ⛅ | 21°C ☀️ | 23°C ⛅ | 19°C ☁️ | 16°C ☁️ |
| Vanderbijlpark | 14°C ⛅ | 19°C ☀️ | 23°C ☀️ | 24°C ⛅ | 21°C ⛅ | 18°C ☁️ |
| Krugersdorp | 13°C ⛅ | 18°C ☀️ | 22°C ☀️ | 23°C ⛅ | 20°C ☁️ | 17°C ☁️ |
Conditions: Mostly sunny late morning and early afternoon, partly cloudy towards evening, chance of light cloud; no significant rain expected in Gauteng on this day.
Provincial Breakdown of Weather Conditions
Western Cape (Cape Town weather)
While today’s main focus is Gauteng, it’s worth noting that Cape Town will experience a different dynamic. Expect a cool, cloudy day with possible late afternoon showers and temperatures ranging from low teens to mid-20s, contrasting sharply with Gauteng’s sunny disposition.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Cape Town | 18°C ☀️ | 27°C ☀️ | 22°C 🌙 |
| Stellenbosch | 17°C ☀️ | 28°C ☀️ | 21°C 🌙 |
| George | 15°C ☀️ | 26°C ☀️ | 20°C 🌙 |
Kwazulu-Natal
In KwaZulu-Natal, the weather is varied, with warmer temperatures along the coast but potential severe thunderstorms inland. Residents should take precautions and stay updated.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Durban | 19°C ⛅ | 26°C ☀️ | 22°C 🌙 |
| Pietermaritzburg | 13°C 🌧️ | 20°C ⛅ | 17°C ☁️ |
| Richards Bay | 18°C ⛅ | 27°C ☀️ | 23°C 🌙 |
Eastern Cape
The weather in the Eastern Cape is looking pleasant, with sunny conditions expected, particularly in Port Elizabeth and East London.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Port Elizabeth | 16°C ☀️ | 24°C ☀️ | 20°C 🌙 |
| East London | 17°C ⛅ | 25°C ⛅ | 21°C 🌙 |
| Mthatha | 14°C 🌧️ | 20°C 🌧️ | 18°C ☁️ |
Free State
In the Free State, conditions swing from sunny to partly cloudy with some localized thunderstorms expected later in the day.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Bloemfontein | 11°C ⛅ | 21°C ⛅ | 17°C ☁️ |
| Welkom | 10°C ⛅ | 20°C ⛅ | 16°C ☁️ |
| Bethlehem | 9°C ☁️ | 19°C ☁️ | 15°C 🌧️ |
Eastern parts may receive localized thunderstorms with level 2 warnings for damaging winds and hail.
Limpopo
Limpopo is experiencing higher temperatures, ideal for outdoor activities, but high fire danger warnings are in effect.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Polokwane | 12°C ☀️ | 28°C ☀️ | 22°C ⛅ |
| Thohoyandou | 11°C ☀️ | 29°C ☀️ | 23°C ⛅ |
| Lephalale | 12°C ☀️ | 32°C ☀️ | 26°C ⛅ |
Extremely high fire danger in southeastern Limpopo due to dry conditions.
Mpumalanga
The weather in Mpumalanga offers sunshine throughout, with a warm afternoon perfect for outdoor ventures.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mbombela | 13°C ☀️ | 27°C ☀️ | 22°C ⛅ |
| Secunda | 12°C ⛅ | 26°C ☀️ | 21°C ⛅ |
| Emalahleni | 12°C ⛅ | 25°C ☀️ | 20°C ⛅ |
North West
Sunny weather is expected in the North West, but getting out early is advisable due to rising temperatures.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Mahikeng | 11°C ☀️ | 26°C ☀️ | 21°C ⛅ |
| Rustenburg | 10°C ⛅ | 25°C ☀️ | 20°C ⛅ |
| Klerksdorp | 11°C ⛅ | 24°C ☀️ | 19°C ☁️ |
Northern Cape
Thunderstorms and showers are forecasted in parts of the Northern Cape, so be prepared for fluctuating conditions.
| Location | 06:00 | 12:00 | 18:00 |
|---|---|---|---|
| Kimberley | 11°C 🌧️ | 22°C 🌧️ | 18°C ☁️ |
| Upington | 14°C ☀️ | 29°C ☀️ | 23°C ☀️ |
| Springbok | 13°C ☁️ | 24°C ☁️ | 19°C 🌧️ |
Severe thunderstorms with hail and heavy downpours expected, especially central and eastern Northern Cape.
Closing Thoughts and Weather Tips
As we enjoy this sunny Sunday in Gauteng, the key takeaways highlight the joyful transition into spring, with warm afternoons inviting everyone to get outside. Don’t forget to stay sun-safe during the peak hours! Take advantage of the beautiful weather today – whether picnicking, hiking, or simply soaking in the sun. As the day’s warmth gives way to a cooler evening, a light jacket will ensure you remain comfortable.
For detailed and updated weather forecasts, you can visit the South African Weather Service or follow their updates on X. Stay tuned for any updates on the sporadic showers expected in other provinces and have a wonderful day out exploring all that Gauteng has to offer!
