Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 25°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Wednesday
11th Mar
25

19

10

8
Thursday
12th Mar
24

19

8

8
Friday
13th Mar
26

19

9

7
Saturday
14th Mar
27

20

10

5
Sunday
15th Mar
31

21

11

9

5-day weather forecast updated at 04:00 on Wednesday 11th 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 Wednesday 11th March 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 25°C, maximum UV of 8 (Very High) and 10 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 14 kph from the east.

25
°C maximum temperature
19
°C minimum temperature
scattered clouds
10
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
25
°C wind chill
14
kph wind from E

Buenos Aires weather for Thursday 12th March 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

24
°C maximum temperature
19
°C minimum temperature
scattered clouds
8
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Buenos Aires weather for Friday 13th March 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 26°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 10 kph from the east.

26
°C maximum temperature
19
°C minimum temperature
scattered clouds
9
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
10
kph wind from E

Buenos Aires weather for Saturday 14th March 2026

Expect isolated thunderstorms in Buenos Aires, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 10 hours of bright sunshine. There are 0-2 mm of rainfall expected with 19% chance of some rain and a light breeze of 7 kph from the east.

27
°C maximum temperature
20
°C minimum temperature
isolated thunderstorms
10
hours of sunshine
5
UV index (Moderate)
19
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
7
kph wind from E

Buenos Aires weather for Sunday 15th March 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 9 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.