Johannesburg Weather
Gauteng, South Africa
Observed: 28 Sep, 11:45 AM SAST
- Air quality
- Moderate OpenWeather index: 3/5
- Wind
- NW 14 mph
- Sunrise
- 5:50 AM
- Sunset
- 6:06 PM
More conditions
- Humidity
- 24%
- Visibility
- 10 km
- Pressure
- 1013 hPa
- UV index
- Unavailable
- PM2.5
- 17.38 µg/m³
- PM10
- 20.4 µg/m³
- CO
- 169.1 µg/m³
- NO2
- 2.5 µg/m³
- O3
- 103.87 µg/m³
- SO2
- 11.37 µg/m³
- NH3
- 0.05 µg/m³
Rest of today
- Rain ahead today
- 84% peak chance
- Warmest ahead
- 78°F at 5:00 PM
- Evening rain
- 48% peak chance
- Tomorrow's high
- 21°F cooler
Plan your day
Compare citiesWed, 30 Sep
Moderate Rain
Forecast sample range: 51°F / 49°F
Outdoor plans 8:00 AM-8:00 PM
Rain, wind or temperature may disrupt these plans. Review the forecast below.
3-hour forecast
Local time · Africa/Johannesburg
| Time | Conditions | Temp. | Rain chance | Wind |
|---|---|---|---|---|
| 2:00 AM |  Moderate Rain |
51°F | 100% | 10.4 mph NE |
| 5:00 AM | Light Rain |
51°F | 100% | 9.8 mph NE |
| 8:00 AM |  Light Rain |
51°F | 100% | 10.4 mph NE |
| 11:00 AM | Moderate Rain |
51°F | 100% | 8.6 mph NE |
| 2:00 PM | Moderate Rain |
50°F | 100% | 11.2 mph E |
| 5:00 PM | Light Rain |
49°F | 96% | 10.4 mph E |
| 8:00 PM | Light Rain |
49°F | 100% | 7.8 mph E |
| 11:00 PM |  Overcast Clouds |
49°F | 0% | 9.3 mph E |
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