Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 17°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Tuesday
28th Jul
17

11

1

2
Wednesday
29th Jul
14

10

3

3
Thursday
30th Jul
16

11

2

3
Friday
31st Jul
19

14

2

4
Saturday
1st Aug
19

13

10

3

5-day weather forecast updated at 04:00 on Tuesday 28th July 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 Tuesday 28th July 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 17°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the south-east.

17
°C maximum temperature
11
°C minimum temperature
broken clouds
1
hour of sunshine
2
UV index (Low)
0
mm of rainfall expected
17
°C wind chill
11
kph wind from SE

Buenos Aires weather for Wednesday 29th July 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 14°C, maximum UV of 3 (Moderate) and 3 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 11 kph from the east.

14
°C maximum temperature
10
°C minimum temperature
broken clouds
3
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
14
°C wind chill
11
kph wind from E

Buenos Aires weather for Thursday 30th July 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 16°C, maximum UV of 3 (Moderate) and 2 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

16
°C maximum temperature
11
°C minimum temperature
broken clouds
2
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

Buenos Aires weather for Friday 31st July 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 19°C, maximum UV of 4 (Moderate) and 2 hours of bright sunshine. There are 20-30 mm of rainfall expected with 89% chance of some rain and a light breeze of 12 kph from the north-east.

19
°C maximum temperature
14
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
4
UV index (Moderate)
89
% chance of some rain
<30
mm of rainfall expected
19
°C wind chill
12
kph wind from NE

Buenos Aires weather for Saturday 1st August 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 10 hours of bright sunshine. There are 2-5 mm of rainfall expected with 41% chance of some rain and a light breeze of 11 kph from the south-west.