Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 16°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Saturday
3rd Oct
16

13

1

2
Sunday
4th Oct
20

11

12

7
Monday
5th Oct
22

15

3

6
Tuesday
6th Oct
21

14

1

7
Wednesday
7th Oct
19

15

2

3

5-day weather forecast updated at 04:00 on Saturday 3rd October 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 Saturday 3rd October 2026

Expect mostly cloudy with rain in Buenos Aires, Argentina with a maximum temperature of 16°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 86% chance of some rain and a gentle breeze of 13 kph from the north-east.

16
°C maximum temperature
13
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
2
UV index (Low)
86
% chance of some rain
<10
mm of rainfall expected
16
°C wind chill
13
kph wind from NE

Buenos Aires weather for Sunday 4th October 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 20°C, maximum UV of 7 (High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the north-east.

20
°C maximum temperature
11
°C minimum temperature
scattered clouds
12
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
20
°C wind chill
6
kph wind from NE

Buenos Aires weather for Monday 5th October 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 22°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north.

22
°C maximum temperature
15
°C minimum temperature
broken clouds
3
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
22
°C wind chill
9
kph wind from N

Buenos Aires weather for Tuesday 6th October 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 7 (High) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the north-east.

21
°C maximum temperature
14
°C minimum temperature
broken clouds
1
hour of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from NE

Buenos Aires weather for Wednesday 7th October 2026

Expect mostly cloudy with rain in Buenos Aires, Argentina with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 52% chance of some rain and a light breeze of 12 kph from the east.