Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 24°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Saturday
2nd May
24

17

2

3
Sunday
3rd May
28

21

7

5
Monday
4th May
30

22

4

5
Tuesday
5th May
26

18

9

6
Wednesday
6th May
26

19

6

6

5-day weather forecast updated at 04:01 on Saturday 2nd May 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 Saturday 2nd May 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 24°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 63% chance of some rain and a light breeze of 11 kph from the south.

24
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
63
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

Iguazu Falls weather for Sunday 3rd May 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 38% chance of some rain and a light breeze of 8 kph from the south.

28
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
5
UV index (Moderate)
38
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
8
kph wind from S

Iguazu Falls weather for Monday 4th May 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 46% chance of some rain and a light breeze of 11 kph from the north-east.

30
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
5
UV index (Moderate)
46
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
11
kph wind from NE

Iguazu Falls weather for Tuesday 5th May 2026

Expect scattered clouds in Iguazu Falls, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

26
°C maximum temperature
18
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

Iguazu Falls weather for Wednesday 6th May 2026

Expect scattered clouds in Iguazu Falls, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.