Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 26°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Saturday
11th Apr
26

19

2

5
Sunday
12th Apr
21

19

1

1
Monday
13th Apr
29

19

6

7
Tuesday
14th Apr
31

20

8

7
Wednesday
15th Apr
28

22

6

2

5-day weather forecast updated at 04:01 on Saturday 11th April 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 11th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a light breeze of 12 kph from the north-east.

26
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
36
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
12
kph wind from NE

Iguazu Falls weather for Sunday 12th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 21°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 92% chance of some rain and a light breeze of 10 kph from the east.

21
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
1
UV index (Low)
92
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Iguazu Falls weather for Monday 13th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 7 kph from the east.

29
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
7
UV index (High)
32
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
7
kph wind from E

Iguazu Falls weather for Tuesday 14th April 2026

Expect scattered clouds in Iguazu Falls, Argentina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.

31
°C maximum temperature
20
°C minimum temperature
scattered clouds
8
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
M
moderate heat & humidity
9
kph wind from E

Iguazu Falls weather for Wednesday 15th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 2 (Low) and 6 hours of bright sunshine. There are 5-10 mm of rainfall expected with 50% chance of some rain and a light breeze of 12 kph from the north-east.