Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 68°F. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Tuesday
9th Jun
68

61

3

2
Wednesday
10th Jun
64

61

1

2
Thursday
11th Jun
68

61

0

2
Friday
12th Jun
63

55

3

3
Saturday
13th Jun
66

52

2

5

5-day weather forecast updated at 04:01 on Tuesday 9th June 2026 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 Tuesday 9th June 2026

Expect mostly cloudy with light rain in Iguazu Falls, Argentina with a maximum temperature of 68°F, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and little or no wind of 4 mph from the south.

68
°F maximum temperature
61
°F minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
12
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
4
mph wind from S

Iguazu Falls weather for Wednesday 10th June 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 64°F, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 62% chance of some rain and a light breeze of 5 mph from the north-east.

64
°F maximum temperature
61
°F minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
62
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
5
mph wind from NE

Iguazu Falls weather for Thursday 11th June 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 68°F, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 92% chance of some rain and a light breeze of 6 mph from the north-east.

68
°F maximum temperature
61
°F minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
92
% chance of some rain
<30
mm of rainfall expected
68
°F wind chill
6
mph wind from NE

Iguazu Falls weather for Friday 12th June 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 63°F, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 30% chance of some rain and a light breeze of 6 mph from the south-west.

63
°F maximum temperature
55
°F minimum temperature
isolated thunderstorms
3
hours of sunshine
3
UV index (Moderate)
30
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
6
mph wind from SW

Iguazu Falls weather for Saturday 13th June 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 66°F, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 3 mph from the east.