Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 21°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Sunday
5th Jul
21

10

6

5
Monday
6th Jul
14

10

0

1
Tuesday
7th Jul
15

6

5

5
Wednesday
8th Jul
19

4

8

5
Thursday
9th Jul
21

9

5

5

5-day weather forecast updated at 04:01 on Sunday 5th July 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 Sunday 5th July 2026

Expect scattered clouds in Iguazu Falls, Argentina with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

21
°C maximum temperature
10
°C minimum temperature
scattered clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Iguazu Falls weather for Monday 6th July 2026

Expect mostly cloudy with light rain in Iguazu Falls, Argentina with a maximum temperature of 14°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a light breeze of 10 kph from the south-west.

14
°C maximum temperature
10
°C minimum temperature
mostly cloudy with light rain
0
hours of sunshine
1
UV index (Low)
63
% chance of some rain
<5
mm of rainfall expected
14
°C wind chill
10
kph wind from SW

Iguazu Falls weather for Tuesday 7th July 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south.

15
°C maximum temperature
6
°C minimum temperature
broken clouds
5
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
15
°C wind chill
8
kph wind from S

Iguazu Falls weather for Wednesday 8th July 2026

Expect scattered clouds in Iguazu Falls, Argentina with a maximum temperature of 19°C, maximum UV of 5 (Moderate) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the east.

19
°C maximum temperature
4
°C minimum temperature
scattered clouds
8
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
19
°C wind chill
7
kph wind from E

Iguazu Falls weather for Thursday 9th July 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.