 |
 Current Johannesburg Weather Conditions |
Updated January 10th at 9:00 am |
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| Overcast |
| Temperature: | 19°C |
Dew Point: | 14°C |
| Barometer: | 102.5 kPa |
Wind: | N 41 Km/h |
| Humidity: | 72.7% |
Visibility: | n/a |
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| Johannesburg Weather Forecast Summary |
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Today
Jan 10th
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Sunday
Jan 11th
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Monday
Jan 12th
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Tuesday
Jan 13th
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Wednesday
Jan 14th
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Cloudy |
Cloudy |
Mostly Sunny |
Cloudy |
Thundershowers |
30°C
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31°C
16°C |
31°C
17°C |
33°C
18°C |
32°C
19°C |
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| Johannesburg Detailed Weather Forecast |
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| Saturday, January 10th, 2026 |
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Morning |
Temperature: 29°C |
| Mostly sunny. Windy at times. |
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Afternoon |
Temperature: 22°C |
| Cloudy. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 18°C |
| Mostly clear. Windy at times. |
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| Sunday, January 11th, 2026 |
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Overnight |
Temperature: 19°C |
| Mostly clear. Windy at times. |
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Morning |
Temperature: 29°C |
| Sunny with cloudy periods. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 27°C |
| Cloudy. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 19°C |
| Mostly clear. Slight chance of a thunderstorm. |
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| Monday, January 12th, 2026 |
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Overnight |
Temperature: 19°C |
| Clear. |
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Morning |
Temperature: 29°C |
| Sunny. Windy at times. |
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Afternoon |
Temperature: 27°C |
| Sunny with cloudy periods. Slight chance of a thunderstorm. Windy at times. |
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Evening |
Temperature: 20°C |
| Clear with cloudy periods. |
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| Tuesday, January 13th, 2026 |
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Overnight |
Temperature: 20°C |
| Clear. |
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Morning |
Temperature: 31°C |
| Sunny with cloudy periods. Chance of a thunderstorm. |
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Afternoon |
Temperature: 29°C |
| Cloudy with a slight chance of showers or thundershowers. Windy. |
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Evening |
Temperature: 21°C |
| A mix of cloudy and clear skies with a chance of showers or thundershowers. Windy at times. |
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| Wednesday, January 14th, 2026 |
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Overnight |
Temperature: 21°C |
| Mostly clear with a chance of showers or thundershowers. |
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Morning |
Temperature: 30°C |
| Sunny with cloudy periods. Chance of a thunderstorm. |
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Afternoon |
Temperature: 20°C |
| Cloudy with showers. Windy. |
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Evening |
Temperature: 20°C |
| Cloudy. Slight chance of a thunderstorm. |
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| Thursday, January 15th, 2026 |
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Overnight |
Temperature: 19°C |
| Clear. Slight chance of a thunderstorm. |
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Morning |
Temperature: 30°C |
| Sunny. Chance of a thunderstorm. |
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Afternoon |
Temperature: 30°C |
| Cloudy. |
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Evening |
Temperature: 20°C |
| Cloudy. Slight chance of a thunderstorm. Windy at times. |
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| Friday, January 16th, 2026 |
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Overnight |
Temperature: 20°C |
| Clear with cloudy periods. Windy at times. |
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Morning |
Temperature: 28°C |
| A mix of cloud and sun. Slight chance of a thunderstorm. Windy at times. |
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Afternoon |
Temperature: 22°C |
| A mix of cloud and sun with a few showers. Slight chance of a thunderstorm. Windy. |
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Evening |
Temperature: 17°C |
| A mix of cloudy and clear skies with showers likely. |
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| Saturday, January 17th, 2026 |
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Overnight |
Temperature: 17°C |
| Cloudy. |
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Morning |
Temperature: 27°C |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 27°C |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Evening |
Temperature: 21°C |
| Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times. |
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| Sunday, January 18th, 2026 |
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Overnight |
Temperature: 21°C |
| A mix of cloudy and clear skies. |
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Morning |
Temperature: 29°C |
| A mix of cloud and sun. Slight chance of a thunderstorm. |
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Afternoon |
Temperature: 22°C |
| Cloudy with a chance of showers. |
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Evening |
Temperature: 18°C |
| Cloudy with periods of rain. Windy at times. |
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