Iguazu Falls weather live forecast

Tomorrow's maximum temperature in Iguazu Falls is expected to be 84°F.

• Friday
  9th May
  
  84
  66
  6
• Saturday
  10th May
  
  72
  61
  6
• Sunday
  11th May
  
  75
  55
  11
• Monday
  12th May
  
  75
  61
  5
• Tuesday
  13th May
  
  77
  63
  4

5-day weather forecast updated at 04:01 on Friday 9th May 2025 GMT

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

Iguazu Falls weather forecast by day

Below are the detailed weather forecasts for Iguazu Falls for the next 5 days.

Iguazu Falls weather for Friday 9th May 2025

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 84°F, moderate levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 30-40 mm of rainfall expected with 92% chance of some rain and a moderate breeze of 13 mph from the north.

• 84
  °F maximum temperature
• 66
  °F minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 6
  UV index (High)
• 92
  % chance of some rain
• <40
  mm of rainfall expected
• M
  moderate heat & humidity
• 13
  mph wind from N

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Iguazu Falls weather for Saturday 10th May 2025

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 72°F, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 7% chance of some rain and a gentle breeze of 9 mph from the south.

• 72
  °F maximum temperature
• 61
  °F minimum temperature
• 
  isolated thunderstorms
• 6
  hours of sunshine
• 6
  UV index (High)
• 7
  % chance of some rain
• <2
  mm of rainfall expected
• 0
  no heat & humidity
• 9
  mph wind from S

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Iguazu Falls weather for Sunday 11th May 2025

Expect clear skies in Iguazu Falls, Argentina with a maximum temperature of 75°F, maximum UV of 6 (High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 6 mph from the south.

• 75
  °F maximum temperature
• 55
  °F minimum temperature
• 
  clear skies
• 11
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 6
  mph wind from S

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Iguazu Falls weather for Monday 12th May 2025

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 75°F, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.

• 75
  °F maximum temperature
• 61
  °F minimum temperature
• 
  broken clouds
• 5
  hours of sunshine
• 5
  UV index (Moderate)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 7
  mph wind from E

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Iguazu Falls weather for Tuesday 13th May 2025

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 77°F, maximum UV of 6 (High) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the east.

• 77
  °F maximum temperature
• 63
  °F minimum temperature
• 
  broken clouds
• 4
  hours of sunshine
• 6
  UV index (High)
• 0
  mm of rainfall expected
• 0
  no heat & humidity
• 7
  mph wind from E

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• Check out top deals on tours to Argentina
• Explore places to visit & most popular itineraries
• Filter deals by experience, duration, level & price

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