Cooler day with sunny spells – Tuesday weather forecast

Good morning, Joburg Etc family. Here is your weather forecast for Tuesday, 22 September 2026.

Today’s weather in Johannesburg will feature a pleasant day, with partly sunny skies, with a high of 23°C and a low of 12°C.

The UV index will reach as high as 9, while cloud cover will reach around 27% during the day and in 22% evening.

A northerly wind will move through Johannesburg at around 11kph, with gusts reaching up to 33kph.

This evening, the winds will reach around 9kph, with gusts reaching up to 26kph.

There is a 25% chance of precipitation during the day, rising to 55% overnight. The chance of thunderstorms during the day is 6%, increasing overnight to around 33%. 1.0mm of rainfall is expected this evening, with thunderstorms predicted in certain spots.

You can catch the sunrise at 5:58am and the sunset at 18:04pm.

Wishing you a pleasant and productive Tuesday.

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Featured Image: Tania Melnyczuk / Unsplash