Buenos Aires weather live forecast

Today's maximum temperature in Buenos Aires is expected to be 15°C. Select a day from the live weather forecast for Buenos Aires, Argentina for more weather parameters.

Thursday
1st Oct
15

11

4

5
Friday
2nd Oct
15

9

5

6
Saturday
3rd Oct
16

14

1

4
Sunday
4th Oct
21

12

11

7
Monday
5th Oct
21

14

6

7

5-day weather forecast updated at 04:00 on Thursday 1st October 2026 GMT

More about Buenos Aires

Buenos Aires by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Argentina

Fred Olsen: Top cruise offers for 2026/2027

Sale

Explore latest offers on Fred Olsen Cruises in 2026/2027
Find last minute deals or early bird discounts
Filter offers by price, destination, ship & departure point

Go to Fred Olsen deal >>

View all Fred Olsen offers

Cruise deal finder

Destination

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 Thursday 1st October 2026

Expect mostly cloudy with light rain in Buenos Aires, Argentina with a maximum temperature of 15°C, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 2-5 mm of rainfall expected with 16% chance of some rain and a light breeze of 11 kph from the south-west.

15
°C maximum temperature
11
°C minimum temperature
mostly cloudy with light rain
4
hours of sunshine
5
UV index (Moderate)
16
% chance of some rain
<5
mm of rainfall expected
15
°C wind chill
11
kph wind from SW

Buenos Aires weather for Friday 2nd October 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 15°C, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the north-east.

15
°C maximum temperature
9
°C minimum temperature
broken clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from NE

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 4 (Moderate) and 1 hour of bright sunshine. There are 5-10 mm of rainfall expected with 87% chance of some rain and a gentle breeze of 14 kph from the north-east.

16
°C maximum temperature
14
°C minimum temperature
mostly cloudy with rain
1
hour of sunshine
4
UV index (Moderate)
87
% chance of some rain
<10
mm of rainfall expected
16
°C wind chill
14
kph wind from NE

Buenos Aires weather for Sunday 4th October 2026

Expect scattered clouds in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 7 (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.

21
°C maximum temperature
12
°C minimum temperature
scattered clouds
11
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from NE

Buenos Aires weather for Monday 5th October 2026

Expect broken clouds in Buenos Aires, Argentina with a maximum temperature of 21°C, maximum UV of 7 (High) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the north-east.