Weather in Johannesburg, South Africa 🇿🇦
Weather Forecast in Johannesburg
In Johannesburg right now it is 16°C and sunny, feeling like 12°C. Humidity is 17% with winds around 4 km/h, and the UV index is 3 (moderate). Over the next few days, temperatures in Johannesburg range from about 12°C to 20°C.
Hourly Forecast for Johannesburg
14-Day Forecast for Johannesburg
Smoky haze
Smoky haze
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Additional Forecasts for Johannesburg
Air Quality
Historical Weather
Weather Forecasts for Other Cities in South Africa
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Best Time to Be Outside in Johannesburg Today
The most comfortable window in Johannesburg today looks like 14:00 to 16:00, when it is around 20°C. It should stay dry through that window. No significant rain is expected in the next several hours.
Frequently Asked Questions about Weather in Johannesburg
What is the temperature in Johannesburg right now?
Johannesburg is sitting at 16°C (61°F) right now, sunny (feels like 12°C).
What's the weather like in Johannesburg right now?
Current weather in Johannesburg: Sunny, humidity 17%, wind 4 km/h NW.
What is today's forecast for Johannesburg?
Today in Johannesburg: high 20°C, low 13°C, smoky haze. Chance of rain: 0%.
What is the 7-day weather forecast for Johannesburg?
Daily highs and lows for Johannesburg:
- 2026-07-21: 20°C / 13°C
- 2026-07-22: 20°C / 12°C
- 2026-07-23: 20°C / 12°C
- 2026-07-24: 21°C / 13°C
- 2026-07-25: 20°C / 11°C
- 2026-07-26: 20°C / 12°C
- 2026-07-27: 20°C / 13°C
Is it going to rain in Johannesburg today?
There is a 0% chance of rain in Johannesburg today.
What is the wind speed in Johannesburg right now?
Wind in Johannesburg is currently 4 km/h (2 mph) from the NW.
What is the UV index in Johannesburg right now?
The UV index in Johannesburg is currently 3.2 (moderate). Sun protection is recommended when the index is 3 or higher.
