Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 27°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Friday
3rd Apr
27

20

3

6
Saturday
4th Apr
19

14

4

7
Sunday
5th Apr
18

13

3

6
Monday
6th Apr
18

16

0

1
Tuesday
7th Apr
17

15

0

2

5-day weather forecast updated at 04:00 on Friday 3rd April 2026 GMT

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The 5-day weather forecast for Argentina (Buenos Aires) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Buenos Aires weather forecast by day

Below are the detailed weather forecasts for Buenos Aires for the next 5 days.

Buenos Aires weather for Friday 3rd April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 15 kph from the south.

27
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
3
hours of sunshine
6
UV index (High)
89
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
15
kph wind from S

Buenos Aires weather for Saturday 4th April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 19°C, maximum UV of 7 (High) and 4 hours of bright sunshine. There are 0-2 mm of rainfall expected with 4% chance of some rain and a gentle breeze of 17 kph from the south-east.

19
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
4
hours of sunshine
7
UV index (High)
4
% chance of some rain
<2
mm of rainfall expected
19
°C wind chill
17
kph wind from SE

Buenos Aires weather for Sunday 5th April 2026

Expect mostly cloudy with light rain in Buenos Aires, Argentina with a maximum temperature of 18°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 36% chance of some rain and a gentle breeze of 14 kph from the east.

18
°C maximum temperature
13
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
6
UV index (High)
36
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Buenos Aires weather for Monday 6th April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 18°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 30-40 mm of rainfall expected with 89% chance of some rain and a gentle breeze of 14 kph from the east.

18
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
89
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Buenos Aires weather for Tuesday 7th April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 17°C, maximum UV of 2 (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 16 kph from the south-west.