Iguazu Falls weather live forecast

Today's maximum temperature in Iguazu Falls is expected to be 32°C. Select a day from the live weather forecast for Iguazu Falls, Argentina for more weather parameters.

Wednesday
4th Feb
32

20

7

11
Thursday
5th Feb
33

23

8

11
Friday
6th Feb
34

23

5

11
Saturday
7th Feb
33

23

6

11
Sunday
8th Feb
30

21

5

11

5-day weather forecast updated at 04:02 on Wednesday 4th February 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 Wednesday 4th February 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 32°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 7 hours of bright sunshine. There are 2-5 mm of rainfall expected with 16% chance of some rain and little or no wind of 6 kph from the east.

32
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
7
hours of sunshine
11
UV index (Extreme)
16
% chance of some rain
<5
mm of rainfall expected
M
moderate heat & humidity
6
kph wind from E

Iguazu Falls weather for Thursday 5th February 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 6% chance of some rain and a light breeze of 8 kph from the east.

33
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
8
hours of sunshine
11
UV index (Extreme)
6
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
8
kph wind from E

Iguazu Falls weather for Friday 6th February 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 34°C, high levels of heat & humidity, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a light breeze of 8 kph from the north-east.

34
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
11
UV index (Extreme)
16
% chance of some rain
<2
mm of rainfall expected
H
high heat & humidity
8
kph wind from NE

Iguazu Falls weather for Saturday 7th February 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 33°C, high levels of heat & humidity, maximum UV of 11+ (Extreme) and 6 hours of bright sunshine. There are 2-5 mm of rainfall expected with 63% chance of some rain and a light breeze of 8 kph from the south.

33
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
6
hours of sunshine
11
UV index (Extreme)
63
% chance of some rain
<5
mm of rainfall expected
H
high heat & humidity
8
kph wind from S

Iguazu Falls weather for Sunday 8th February 2026

Expect isolated thunderstorms in Iguazu Falls, Argentina with a maximum temperature of 30°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 55% chance of some rain and little or no wind of 6 kph from the east.