Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 22°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Wednesday
15th Apr
22

20

0

2
Thursday
16th Apr
21

19

1

5
Friday
17th Apr
24

18

4

5
Saturday
18th Apr
24

16

9

6
Sunday
19th Apr
21

18

0

2

5-day weather forecast updated at 04:00 on Wednesday 15th 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 Wednesday 15th April 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 22°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 71% chance of some rain and a gentle breeze of 13 kph from the south-east.

22
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
71
% chance of some rain
<20
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Buenos Aires weather for Thursday 16th April 2026

Expect mostly cloudy with rain in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 5 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 61% chance of some rain and a gentle breeze of 13 kph from the south-east.

21
°C maximum temperature
19
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
5
UV index (Moderate)
61
% chance of some rain
<10
mm of rainfall expected
0
no heat & humidity
13
kph wind from SE

Buenos Aires weather for Friday 17th April 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 24°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-west.

24
°C maximum temperature
18
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
24
°C wind chill
11
kph wind from SW

Buenos Aires weather for Saturday 18th April 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 24°C, maximum UV of 6 (High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

24
°C maximum temperature
16
°C minimum temperature
scattered clouds
9
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
6
kph wind from NE

Buenos Aires weather for Sunday 19th April 2026

Expect overcast skies in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the east.