Next 48 Hours Forecast For Johannesburg
| Time | Summary | Temperature | Feels Like | Chance of Rain | Rain Amount | Wind Speed | Wind Direction | Relative Humidity | Pressure | UV Index | Dew Point | Gusts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 Jan 23:00 | 15°C | 15°C | 55.0% | 0.0 mm | 8.6km/h | NNW | 80.0% | 1017.0hPa | Low | 11.5 | 18.4km/h | |
| 22 Jan 02:00 | 14°C | 13.6°C | 0.0% | 0.0 mm | 6.8km/h | NNW | 84.0% | 1016.4hPa | Low | 11 | 14.0km/h | |
| 22 Jan 05:00 | 12°C | 12.2°C | 0.0% | 0.0 mm | 5.8km/h | NNW | 92.0% | 1016.3hPa | Low | 11 | 13.0km/h | |
| 22 Jan 08:00 | 16°C | 16°C | 0.0% | 0.0 mm | 8.3km/h | NNW | 78.0% | 1016.2hPa | Medium | 12.1 | 20.2km/h | |
| 22 Jan 11:00 | 22°C | 21.7°C | 14.0% | 0.0 mm | 9.0km/h | NNW | 55.0% | 1014.2hPa | Extremely High | 12.1 | 23.8km/h | |
| 22 Jan 14:00 | 24°C | 24.2°C | 40.0% | 0.1 mm | 7.6km/h | NW | 43.0% | 1011.5hPa | Extremely High | 10.9 | 30.2km/h | |
| 22 Jan 17:00 | 23°C | 23.3°C | 40.0% | 0.1 mm | 9.4km/h | W | 47.0% | 1010.5hPa | Low | 11.5 | 34.9km/h | |
| 22 Jan 20:00 | 20°C | 20.1°C | 26.0% | 0.1 mm | 4.7km/h | NW | 60.0% | 1011.9hPa | Low | 12.2 | 13.7km/h | |
| 22 Jan 23:00 | 18°C | 17.5°C | 0.0% | 0.0 mm | 5.4km/h | WNW | 72.0% | 1013.1hPa | Low | 12.3 | 12.2km/h | |
| 23 Jan 02:00 | 16°C | 15.8°C | 0.0% | 0.0 mm | 4.0km/h | WNW | 76.0% | 1012.3hPa | Low | 11.6 | 8.3km/h | |
| 23 Jan 05:00 | 15°C | 14.7°C | 0.0% | 0.0 mm | 3.2km/h | W | 79.0% | 1012.8hPa | Low | 11.1 | 7.2km/h | |
| 23 Jan 08:00 | 20°C | 19.8°C | 0.0% | 0.0 mm | 3.2km/h | SW | 64.0% | 1013.9hPa | Medium | 12.7 | 12.2km/h | |
| 23 Jan 11:00 | 26°C | 26.2°C | 11.0% | 0.0 mm | 7.2km/h | S | 37.0% | 1012.3hPa | Extremely High | 10.5 | 22.0km/h | |
| 23 Jan 14:00 | 28°C | 27.1°C | 19.0% | 0.0 mm | 4.3km/h | SSE | 30.0% | 1010.0hPa | Extremely High | 8.8 | 22.7km/h | |
| 23 Jan 17:00 | 28°C | 26.8°C | 21.0% | 0.0 mm | 9.0km/h | SSW | 29.0% | 1009.3hPa | Low | 8.2 | 28.8km/h | |
| 23 Jan 20:00 | 23°C | 23.2°C | 17.0% | 0.0 mm | 3.2km/h | NW | 43.0% | 1011.5hPa | Low | 10 | 9.7km/h | |
| 23 Jan 22:00 | 21°C | 21.2°C | 10.0% | 0.0 mm | 6.5km/h | NNW | 53.0% | 1013.0hPa | Low | 11.2 | 14.0km/h |