Johannesburg weather live forecast

Today's maximum temperature in Johannesburg is expected to be 70°F. Select a day from the live weather forecast for Johannesburg, South Africa for more weather parameters.

• Friday
  12th Jun
  70
  46
  
  9
  5
• Saturday
  13th Jun
  70
  48
  
  11
  5
• Sunday
  14th Jun
  63
  46
  
  8
  5
• Monday
  15th Jun
  64
  46
  
  6
  5
• Tuesday
  16th Jun
  63
  45
  
  3
  5

5-day weather forecast updated at 04:00 on Friday 12th June 2026 GMT

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The 5-day weather forecast for South Africa (Johannesburg) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Johannesburg weather forecast by day

Below are the detailed weather forecasts for Johannesburg for the next 5 days.

Johannesburg weather for Friday 12th June 2026

Expect scattered clouds in Johannesburg, South Africa with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 10 mph from the north-west.

• 70
  °F maximum temperature
• 46
  °F minimum temperature
• 
  scattered clouds
• 9
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 10
  mph wind from NW

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Johannesburg weather for Saturday 13th June 2026

Expect clear skies in Johannesburg, South Africa with a maximum temperature of 70°F, maximum UV of 5 (Moderate) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the north-west.

• 70
  °F maximum temperature
• 48
  °F minimum temperature
• 
  clear skies
• 11
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 70
  °F wind chill
• 7
  mph wind from NW

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Johannesburg weather for Sunday 14th June 2026

Expect scattered clouds in Johannesburg, South Africa with a maximum temperature of 63°F, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 12 mph from the north.

• 63
  °F maximum temperature
• 46
  °F minimum temperature
• 
  scattered clouds
• 8
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 63
  °F wind chill
• 12
  mph wind from N

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Johannesburg weather for Monday 15th June 2026

Expect broken clouds in Johannesburg, South Africa with a maximum temperature of 64°F, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the north.

• 64
  °F maximum temperature
• 46
  °F minimum temperature
• 
  broken clouds
• 6
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 4
  mph wind from N

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Johannesburg weather for Tuesday 16th June 2026

Expect broken clouds in Johannesburg, South Africa with a maximum temperature of 63°F, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 8 mph from the north-east.

• 63
  °F maximum temperature
• 45
  °F minimum temperature
• 
  broken clouds
• 3
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 63
  °F wind chill
• 8
  mph wind from NE

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Sale

• Explore latest offers on Fred Olsen Cruises in 2026/2027
• Find last minute deals or early bird discounts
• Filter offers by price, destination, ship & departure point

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View all Fred Olsen offers

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