Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 19°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Tuesday
30th Jun
19

14

2

2
Wednesday
1st Jul
23

16

2

3
Thursday
2nd Jul
18

12

0

2
Friday
3rd Jul
16

9

1

5
Saturday
4th Jul
21

13

6

5

5-day weather forecast updated at 04:01 on Tuesday 30th 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 30th June 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 19°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 80% chance of some rain and little or no wind of 6 kph from the south-east.

19
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
2
UV index (Low)
80
% chance of some rain
<30
mm of rainfall expected
19
°C wind chill
6
kph wind from SE

Iguazu Falls weather for Wednesday 1st July 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 53% chance of some rain and a light breeze of 9 kph from the south.

23
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
53
% chance of some rain
<5
mm of rainfall expected
0
no heat & humidity
9
kph wind from S

Iguazu Falls weather for Thursday 2nd July 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 18°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 59% chance of some rain and a gentle breeze of 16 kph from the south.

18
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
59
% chance of some rain
<30
mm of rainfall expected
18
°C wind chill
16
kph wind from S

Iguazu Falls weather for Friday 3rd July 2026

Expect broken clouds in Iguazu Falls, Argentina with a maximum temperature of 16°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south.

16
°C maximum temperature
9
°C minimum temperature
broken clouds
1
hour of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
11
kph wind from S

Iguazu Falls weather for Saturday 4th July 2026

Expect broken 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 11 kph from the north-east.