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Johannesburg 14 Day Extended Forecast

Currently: 70 °F. Scattered clouds. (Weather station: Lanseria Civ / Mil, South Africa). See more current weather

Johannesburg Extended Forecast with high and low temperatures

2 Week Extended Forecast in Johannesburg, South Africa

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Fri
Dec 19
72 / 56 °F Sprinkles late. Overcast. 77 °F 4 mph 50% 41% 0.03" 7 (High) 5:11 am 6:58 pm
Sat
Dec 20
67 / 59 °F Isolated tstorms. Overcast. 62 °F 4 mph 75% 74% 0.36" 5 (Moderate) 5:11 am 6:59 pm
Sun
Dec 21
61 / 56 °F Showery. Overcast. 58 °F 9 mph 75% 89% 0.91" 5 (Moderate) 5:12 am 6:59 pm
Mon
Dec 22
60 / 54 °F Isolated tstorms. Overcast. 57 °F 7 mph 81% 60% 0.14" 5 (Moderate) 5:12 am 7:00 pm
Tue
Dec 23
64 / 52 °F Drizzle. Overcast. 63 °F 8 mph 73% 38% 0.04" 5 (Moderate) 5:13 am 7:00 pm
Wed
Dec 24
69 / 55 °F Showers late. Cloudy. 67 °F 7 mph 63% 21% 0.07" 7 (High) 5:13 am 7:00 pm
Thu
Dec 25
72 / 57 °F Isolated tstorms late. Afternoon clouds. 77 °F 3 mph 53% 19% 0.05" 7 (High) 5:14 am 7:01 pm
Fri
Dec 26
82 / 58 °F Scattered clouds. 80 °F 7 mph 26% 5% 0.00" 7 (High) 5:15 am 7:01 pm
Sat
Dec 27
82 / 62 °F Rain showers. Partly cloudy. 82 °F 8 mph 49% 71% 0.49" 10 (Very high) 5:15 am 7:02 pm
Sun
Dec 28
82 / 61 °F Afternoon clouds. 80 °F 10 mph 30% 6% 0.00" 7 (High) 5:16 am 7:02 pm
Mon
Dec 29
82 / 62 °F Afternoon clouds. 80 °F 6 mph 25% 5% 0.00" 7 (High) 5:16 am 7:02 pm
Tue
Dec 30
82 / 62 °F Thunderstorms. Broken clouds. 83 °F 7 mph 58% 99% 0.66" 7 (High) 5:17 am 7:03 pm
Wed
Dec 31
84 / 62 °F Tstorms late. Afternoon clouds. 85 °F 6 mph 57% 86% 0.22" 7 (High) 5:18 am 7:03 pm
Thu
Jan 1
86 / 63 °F Scattered tstorms late. Afternoon clouds. 85 °F 5 mph 46% 85% 0.10" 7 (High) 5:18 am 7:03 pm
Fri
Jan 2
86 / 64 °F Isolated tstorms late. Afternoon clouds. 85 °F 3 mph 44% 58% 0.18" 7 (High) 5:19 am 7:03 pm
* Updated Friday, December 19, 2025 5:24:06 am Johannesburg time - Weather by CustomWeather, © 2025

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