Johannesburg International Airport (JNB) 15 Day Weather Forecast, Johannesburg South Africa
Current weather conditions and 15 day weather forecast for Johannesburg International Airport in Johannesburg, South Africa including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at JNB
| 11 November 2025 Tue 14.4 ° C ( 57.9°F ) ![]() Clear |
Feels Like : 14.7 ° C / 58.4°F Humidity : % 94 Pressure : 1023 mb Wind Speed : 5.4 kmph / 3.4 miles from NNE
Visibility : 10 km Precipitation (rainfall) : 0 mm Cloud (%) : 0 |
15-day weather forecast for Johannesburg International Airport, Johannesburg, South Africa
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 12 November 2025 Wed | Sunny |
16.4 ° C | 28.2 ° C | 22.9 ° C | % 44 | 9 km/h | 0% |
| 13 November 2025 Thu | Sunny |
20 ° C | 32.3 ° C | 26.3 ° C | % 32 | 18.4 km/h | 0% |
| 14 November 2025 Fri | Patchy rain nearby |
18.4 ° C | 26.7 ° C | 22.6 ° C | % 52 | 23 km/h | 80% |
| 15 November 2025 Sat | Moderate rain |
15.4 ° C | 24.8 ° C | 19.2 ° C | % 64 | 18.7 km/h | 82% |
| 16 November 2025 Sun | Heavy rain |
12 ° C | 16.5 ° C | 15.1 ° C | % 92 | 22.3 km/h | 63% |
| 17 November 2025 Mon | Moderate rain |
11.1 ° C | 12 ° C | 11.6 ° C | % 92 | 19.8 km/h | 87% |
| 18 November 2025 Tue | Patchy rain nearby |
11.9 ° C | 21.9 ° C | 16.8 ° C | % 71 | 10.4 km/h | 81% |
| 19 November 2025 Wed | Sunny |
14.1 ° C | 25.7 ° C | 19.9 ° C | % 56 | 12.2 km/h | 0% |
| 20 November 2025 Thu | Patchy rain nearby |
15.9 ° C | 24.4 ° C | 19.4 ° C | % 67 | 22.7 km/h | 85% |
| 21 November 2025 Fri | Partly Cloudy |
14.8 ° C | 25.7 ° C | 20.3 ° C | % 60 | 16.9 km/h | 0% |
| 22 November 2025 Sat | Patchy rain nearby |
14.5 ° C | 20.4 ° C | 17.2 ° C | % 72 | 14.4 km/h | 0% |
| 23 November 2025 Sun | Sunny |
14.2 ° C | 26.7 ° C | 20.8 ° C | % 52 | 11.2 km/h | 0% |
| 24 November 2025 Mon | Sunny |
15.9 ° C | 28.5 ° C | 22.5 ° C | % 40 | 11.2 km/h | 0% |
| 25 November 2025 Tue | Sunny |
17.6 ° C | 28.9 ° C | 23.4 ° C | % 35 | 14 km/h | 0% |
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Patchy rain nearby
Moderate rain
Heavy rain
Partly Cloudy