As we step into another beautiful winter day in South Africa, today’s weather forecast brings a diverse range of conditions across the provinces. From clear skies over the Western Cape to overcast conditions in parts of Gauteng, South Africa’s winter is painting a varied but beautiful panorama. In major cities like Johannesburg and Cape Town, residents can expect a combination of sunshine, cool temperatures, and calm winds, making for a perfect day to venture outdoors. Let’s delve into the detailed weather outlook across the provinces and highlight the expected conditions, temperatures, and notable weather alerts for today.
Gauteng
Gauteng weather this morning is marked by a cool start, with temperatures ranging between 9°C and 11°C in major urban areas like Johannesburg, Pretoria, and Soweto. As the day unfolds, expect gradual warming with partly cloudy skies. By midday, temperatures in Johannesburg will reach around 15°C, peaking at 16°C by mid-afternoon. Evening temperatures will cool down to approximately 12°C, making it a pleasant night for outdoor activities.
- City Highlights: Johannesburg can expect an increase in cloud cover as the day progresses, while Pretoria will experience similar conditions.
Location | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 |
---|---|---|---|---|---|---|
Johannesburg | 10°C ☁️ | 13°C ☁️ | 15°C ⛅ | 16°C ⛅ | 14°C ☁️ | 12°C ☁️ |
Pretoria | 9°C ☁️ | 12°C ☁️ | 14°C ⛅ | 15°C ⛅ | 13°C ☁️ | 11°C ☁️ |
Soweto | 11°C ☁️ | 14°C ☁️ | 16°C ⛅ | 17°C ⛅ | 15°C ☁️ | 13°C ☁️ |
Benoni | 10°C ☁️ | 13°C ☁️ | 15°C ⛅ | 16°C ⛅ | 14°C ☁️ | 12°C ☁️ |
Centurion | 9°C ☁️ | 12°C ☁️ | 14°C ⛅ | 15°C ⛅ | 13°C ☁️ | 11°C ☁️ |
Midrand | 11°C ☁️ | 14°C ☁️ | 16°C ⛅ | 17°C ⛅ | 15°C ☁️ | 13°C ☁️ |
Alberton | 10°C ☁️ | 13°C ☁️ | 15°C ⛅ | 16°C ⛅ | 14°C ☁️ | 12°C ☁️ |
Germiston | 9°C ☁️ | 12°C ☁️ | 14°C ⛅ | 15°C ⛅ | 13°C ☁️ | 11°C ☁️ |
Vanderbijlpark | 11°C ☁️ | 14°C ☁️ | 16°C ⛅ | 17°C ⛅ | 15°C ☁️ | 13°C ☁️ |
Krugersdorp | 10°C ☁️ | 13°C ☁️ | 15°C ⛅ | 16°C ⛅ | 14°C ☁️ | 12°C ☁️ |
Western Cape
In the Western Cape, particularly Cape Town, today’s weather is glorious. Starting with pleasant temperatures around 18°C early in the morning, residents can look forward to a sunny day with highs reaching 27°C in the afternoon. Cape Town weather will be predominantly clear, making it a perfect day for beach outings or hikes. The evening will bring comfortable temperatures of about 22°C.
- City Highlights: Stellenbosch and George will experience similar sunny conditions, with highs of 28°C and 26°C respectively.
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
Moving to KwaZulu-Natal, Durban will enjoy a warm winter day with temperatures beginning at 20°C and maxing at a pleasant 29°C. The forecast indicates clear skies throughout, ensuring that outdoor activities can be enjoyed without interruption. Evenings will cool down slightly to around 24°C, still providing warmth.
- City Highlights: Pietermaritzburg and Richards Bay will showcase similar warmth, perfect for outdoor explorations.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Durban | 20°C ☀️ | 29°C ☀️ | 24°C 🌙 |
Pietermaritzburg | 18°C ☀️ | 27°C ☀️ | 22°C 🌙 |
Richards Bay | 19°C ☀️ | 28°C ☀️ | 23°C 🌙 |
Eastern Cape
The Eastern Cape will also experience agreeable temperatures with clear skies. Port Elizabeth will start its day at 18°C, soaring to 27°C later, while East London enjoys slightly cooler peaks of 26°C. Expect refreshing temperatures as evening approaches.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Port Elizabeth | 18°C ☀️ | 27°C ☀️ | 22°C 🌙 |
East London | 17°C ☀️ | 26°C ☀️ | 21°C 🌙 |
Mthatha | 16°C ☀️ | 25°C ☀️ | 20°C 🌙 |
Free State
In the Free State, Bloemfontein’s weather is on the cooler side, with a morning temperature of 12°C, gradually warming to 20°C by midday before settling back to 18°C in the evening. Overcast skies will define the day.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Bloemfontein | 12°C ☁️ | 20°C ⛅ | 18°C ☁️ |
Welkom | 11°C ☁️ | 19°C ⛅ | 17°C ☁️ |
Bethlehem | 10°C ☁️ | 18°C ⛅ | 16°C ☁️ |
Limpopo
Limpopo will see temperatures starting at around 12°C in Polokwane and gradually rising to approximately 20°C by midday. Expect similar conditions across the province, with varying degrees of cloud cover.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Polokwane | 12°C ☁️ | 20°C ⛅ | 18°C ☁️ |
Thohoyandou | 11°C ☁️ | 19°C ⛅ | 17°C ☁️ |
Lephalale | 10°C ☁️ | 18°C ⛅ | 16°C ☁️ |
Mpumalanga
In Mpumalanga, the charming Mbombela will experience a cool start at 14°C, with a high reaching 22°C later in the day. A mix of clouds is expected, but nothing to dampen the vibrant atmosphere.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Mbombela | 14°C ☁️ | 22°C ⛅ | 20°C ☁️ |
Secunda | 13°C ☁️ | 21°C ⛅ | 19°C ☁️ |
Emalahleni | 12°C ☁️ | 20°C ⛅ | 18°C ☁️ |
North West
The North West province will see rather cool conditions, particularly in Mahikeng, with temperatures ranging from 12°C to 20°C. A cloudy day with occasional sunshine can be anticipated.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Mahikeng | 12°C ☁️ | 20°C ⛅ | 18°C ☁️ |
Rustenburg | 11°C ☁️ | 19°C ⛅ | 17°C ☁️ |
Klerksdorp | 10°C ☁️ | 18°C ⛅ | 16°C ☁️ |
Northern Cape
The Northern Cape’s weather is characteristic of winter warmth, starting in Kimberley at about 15°C and happily reaching up to 23°C. With sunny patches throughout the day, residents can enjoy mild evenings around 19°C.
Location | 06:00 | 12:00 | 18:00 |
---|---|---|---|
Kimberley | 15°C ☀️ | 23°C ☀️ | 19°C 🌙 |
Upington | 14°C ☀️ | 22°C ☀️ | 18°C 🌙 |
Springbok | 13°C ☀️ | 21°C ☀️ | 17°C 🌙 |
Related: Today’s Weather Forecast – 21 June 2025
Today’s weather across South Africa promises to showcase a delightful array of conditions, perfect for winter outdoor activities while keeping in mind the seasonal chill in the air. With Gauteng weather cooling to comfortable temperatures as evening falls, and Cape Town weather providing sunny, warm respite, make the most of this beautiful day. Don’t forget to dress in layers for warmth, stay hydrated, and protect yourself from UV radiation if you venture into the sun during the day. For detailed weather maps and updates, visit the South African Weather Service or follow updates on X.com. Enjoy your day!