Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 22°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Sunday
28th Jun
22

16

2

3
Monday
29th Jun
18

15

0

2
Tuesday
30th Jun
19

14

1

2
Wednesday
1st Jul
21

14

1

3
Thursday
2nd Jul
17

11

0

1

5-day weather forecast updated at 04:01 on Sunday 28th 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 Sunday 28th June 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 22°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 10-20 mm of rainfall expected with 79% chance of some rain and a gentle breeze of 13 kph from the north-east.

22
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
3
UV index (Moderate)
79
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

Iguazu Falls weather for Monday 29th June 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 30-40 mm of rainfall expected with 79% chance of some rain and a light breeze of 7 kph from the south.

18
°C maximum temperature
15
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
79
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
7
kph wind from S

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 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 81% chance of some rain and little or no wind of 6 kph from the north.

19
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
2
UV index (Low)
81
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
6
kph wind from N

Iguazu Falls weather for Wednesday 1st July 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 21°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 30-40 mm of rainfall expected with 70% chance of some rain and a light breeze of 8 kph from the east.

21
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
70
% chance of some rain
<40
mm of rainfall expected
21
°C wind chill
8
kph wind from E

Iguazu Falls weather for Thursday 2nd July 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 17°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 14 kph from the south.