Partly sunny skies offer pleasant reprieve in Johannesburg – Friday weather forecast

Good morning, Joburg Etc family. Here is your weather forecast for Friday, 18 September 2026.

Today’s weather in Johannesburg will feature a pleasant, breezy day as partly sunny skies brighten conditions, with a high of 22°C and a low of 9°C.

The UV index will reach as high as 9, while cloud cover will reach around 36% during the day and in 42% evening.

A northerly wind will move through Johannesburg at around 20kph, with gusts reaching up to 50kph.

This evening, winds will shift north-northeasterly at around 19kph, with gusts reaching up to 48kph.

There is a 25% chance of precipitation during the day, rising to 55% overnight. The chance of thunderstorms overnight is 6%.

You can catch the sunrise at 6:03am and the sunset at 6:02pm.

Wishing you a pleasant and productive Friday.

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