Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 28°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Sunday
29th Mar
28

23

5

4
Monday
30th Mar
27

23

2

4
Tuesday
31st Mar
28

22

6

5
Wednesday
1st Apr
28

22

9

7
Thursday
2nd Apr
27

21

0

3

5-day weather forecast updated at 04:00 on Sunday 29th March 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 Sunday 29th March 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 5 hours of bright sunshine. There are 5-10 mm of rainfall expected with 48% chance of some rain and a light breeze of 7 kph from the east.

28
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
5
hours of sunshine
4
UV index (Moderate)
48
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Buenos Aires weather for Monday 30th March 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 55% chance of some rain and a light breeze of 9 kph from the east.

27
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
55
% chance of some rain
<10
mm of rainfall expected
L
low heat & humidity
9
kph wind from E

Buenos Aires weather for Tuesday 31st March 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 28°C, low levels of heat & humidity, 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.

28
°C maximum temperature
22
°C minimum temperature
broken clouds
6
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
11
kph wind from NE

Buenos Aires weather for Wednesday 1st April 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 7 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

28
°C maximum temperature
22
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
9
kph wind from N

Buenos Aires weather for Thursday 2nd April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 3 (Moderate) and no hours of bright sunshine. There are 2-5 mm of rainfall expected with 49% chance of some rain and little or no wind of 6 kph from the east.