Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 18°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Sunday
5th Apr
18

13

4

3
Monday
6th Apr
18

16

0

2
Tuesday
7th Apr
19

16

1

2
Wednesday
8th Apr
21

15

6

6
Thursday
9th Apr
20

14

5

6

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

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 18°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

18
°C maximum temperature
13
°C minimum temperature
broken clouds
4
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
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 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 100% 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
2
UV index (Low)
100
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
14
kph wind from E

Buenos Aires weather for Tuesday 7th April 2026

Expect mostly cloudy with rain in Buenos Aires, Argentina with a maximum temperature of 19°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 10-20 mm of rainfall expected with 78% chance of some rain and a gentle breeze of 18 kph from the south.

19
°C maximum temperature
16
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
78
% chance of some rain
<20
mm of rainfall expected
19
°C wind chill
18
kph wind from S

Buenos Aires weather for Wednesday 8th April 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 6 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the south.

21
°C maximum temperature
15
°C minimum temperature
broken clouds
6
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
21
°C wind chill
14
kph wind from S

Buenos Aires weather for Thursday 9th April 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 20°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the east.