Weather alerts for Wednesday, 23 September 2026

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It’s Wednesday, 23 September 2026 and the skies have opinions. Here’s what’s happening weather-wise across SA’s biggest cities today.

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Today’s forecast

City Conditions Temperature Feels like Low / High Humidity Wind
Johannesburg Scattered Clouds 21°C 21°C 20°C – 22°C 63% 2 km/h
Cape Town Overcast Clouds 18°C 18°C 17°C – 20°C 74% 6 km/h
Durban Clear Sky 25°C 25°C 25°C – 25°C 69% 13 km/h
Pretoria Few Clouds 23°C 23°C 22°C – 24°C 54% 11 km/h
Gqeberha Broken Clouds 29°C 29°C 29°C – 29°C 45% 20 km/h
Bloemfontein Broken Clouds 21°C 20°C 21°C – 21°C 60% 15 km/h

Planning your day

Weather can shift quickly, especially heading into a change of season, so it’s worth checking again closer to when you actually head out. This roundup reflects conditions at the time of publishing.

Weather’s weird lately, but at least you’re prepared now.

Before you @ us:

No, AI did not “write this article.” Calm down. This piece was produced using our TN:AI newsroom workflow. The opinions and typos belong to a human who has algorithmic side quests. (Hi!) We even wrote an AI policy so nobody panics.

🧠 AI-assisted research + summarisation 📝 Human edited + fact-checked

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