Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 23°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Sunday
12th Apr
23

19

1

3
Monday
13th Apr
27

19

6

8
Tuesday
14th Apr
30

20

8

8
Wednesday
15th Apr
30

21

5

6
Thursday
16th Apr
27

21

4

8

5-day weather forecast updated at 04:01 on Sunday 12th 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 Sunday 12th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 23°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 20-30 mm of rainfall expected with 88% chance of some rain and a light breeze of 10 kph from the east.

23
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
1
hour of sunshine
3
UV index (Moderate)
88
% chance of some rain
<30
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 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 50% chance of some rain and a light breeze of 7 kph from the east.

27
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
8
UV index (Very High)
50
% chance of some rain
<5
mm of rainfall expected
L
low 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 30°C, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

30
°C maximum temperature
20
°C minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from E

Iguazu Falls weather for Wednesday 15th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 46% chance of some rain and a gentle breeze of 13 kph from the north-east.

30
°C maximum temperature
21
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
6
UV index (High)
46
% chance of some rain
<2
mm of rainfall expected
M
moderate heat & humidity
13
kph wind from NE

Iguazu Falls weather for Thursday 16th April 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 8 (Very High) and 4 hours of bright sunshine. There are 5-10 mm of rainfall expected with 54% chance of some rain and a light breeze of 10 kph from the north.