Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 12°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Tuesday
21st Jul
12

11

0

1
Wednesday
22nd Jul
11

8

3

2
Thursday
23rd Jul
13

8

6

3
Friday
24th Jul
13

11

2

2
Saturday
25th Jul
15

9

1

3

5-day weather forecast updated at 04:00 on Tuesday 21st 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 21st July 2026

Expect overcast skies in Buenos Aires, Argentina with a maximum temperature of 12°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the south.

12
°C maximum temperature
11
°C minimum temperature
overcast skies
0
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
12
°C wind chill
10
kph wind from S

Buenos Aires weather for Wednesday 22nd July 2026

Expect mostly cloudy with light rain in Buenos Aires, Argentina with a maximum temperature of 11°C, maximum UV of 2 (Low) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 8% chance of some rain and a light breeze of 10 kph from the south.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
2
UV index (Low)
8
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
10
kph wind from S

Buenos Aires weather for Thursday 23rd July 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 13°C, maximum UV of 3 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the north-east.

13
°C maximum temperature
8
°C minimum temperature
broken clouds
6
hours of sunshine
3
UV index (Moderate)
0
mm of rainfall expected
13
°C wind chill
9
kph wind from NE

Buenos Aires weather for Friday 24th July 2026

Expect mostly cloudy with light rain in Buenos Aires, Argentina with a maximum temperature of 13°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a light breeze of 8 kph from the north-east.

13
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
32
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
8
kph wind from NE

Buenos Aires weather for Saturday 25th July 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 15°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 5 kph from the north-east.