Johannesburg, South Africa 7-day weather forecast
Sunday 15 November 2026 | 16:44
17°
Overcast
Feels like 17°
- High
- 27°
- Low
- 15°
- Humidity
- 78%
- Wind
- 9 km/h
7-day forecast
14 daysHourly forecast
DetailsJohannesburg rain radar
Temperature and rain / Johannesburg
The coming days
High
30°
Low
13°
Average high
25.4°
Average low
15.7°
Total rain
65.7 mm
Average rain
4.4 mm
Air quality - Johannesburg
Particles and ozone
Good
6.40 µg/m³
0-1212-3535-5555+
The air is clean: enjoy the outdoors.
PM106.50µg/m³
Ozone66µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Johannesburg
Tomorrow in Johannesburg, expect Thunderstorm 🌩️, with:\n\n- High of 26°\n- Low of 15°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-15