Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 25°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Saturday
24th Oct
25

19

2

10
Sunday
25th Oct
20

15

3

10
Monday
26th Oct
21

13

6

9
Tuesday
27th Oct
24

12

3

9
Wednesday
28th Oct
26

16

8

10

5-day weather forecast updated at 04:01 on Saturday 24th October 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 24th October 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 25°C, maximum UV of 10 (Very High) and 2 hours of bright sunshine. There are 50 mm or more of rainfall expected with 100% chance of some rain and a light breeze of 11 kph from the north-east.

25
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
10
UV index (Very High)
100
% chance of some rain
>50
mm or more of rainfall expected
25
°C wind chill
11
kph wind from NE

Iguazu Falls weather for Sunday 25th October 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 20°C, maximum UV of 10 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south.

20
°C maximum temperature
15
°C minimum temperature
broken clouds
3
hours of sunshine
10
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
17
kph wind from S

Iguazu Falls weather for Monday 26th October 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 21°C, maximum UV of 9 (Very High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

21
°C maximum temperature
13
°C minimum temperature
broken clouds
6
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

Iguazu Falls weather for Tuesday 27th October 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 24°C, maximum UV of 9 (Very High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the south.

24
°C maximum temperature
12
°C minimum temperature
broken clouds
3
hours of sunshine
9
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
9
kph wind from S

Iguazu Falls weather for Wednesday 28th October 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south.