Argentina weather live forecast

Today's maximum temperature in Argentina is expected to be 19°C. Select a day from the live weather forecast for Argentina (Buenos Aires) for more weather parameters.

Saturday
18th Jul
19

12

0

1
Sunday
19th Jul
12

9

0

2
Monday
20th Jul
12

9

1

2
Tuesday
21st Jul
11

8

2

2
Wednesday
22nd Jul
12

9

2

0

5-day weather forecast updated at 04:00 on Saturday 18th July 2026 GMT

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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.

Top Argentina destinations

Below are temperatures expected today at popular countries, regions and places in Argentina. Select a destination to see the detailed weather forecast for today, tomorrow and the outlook for the next five days.

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Argentina weather forecast by day

Below are the detailed weather forecasts for Argentina for the next 5 days. The forecasts shown are for Buenos Aires and may not represent the whole of Argentina. Browse more destinations in Argentina to view more weather forecasts.

Argentina weather for Saturday 18th July 2026

Expect isolated thunderstorms in Argentina with a maximum temperature of 19°C, maximum UV of 1 (Low) and no hours of bright sunshine. There are 5-10 mm of rainfall expected with 54% chance of some rain and a gentle breeze of 13 kph from the south-east.

19
°C maximum temperature
12
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
1
UV index (Low)
54
% chance of some rain
<10
mm of rainfall expected
19
°C wind chill
13
kph wind from SE

Argentina weather for Sunday 19th July 2026

Expect isolated thunderstorms in Argentina with a maximum temperature of 12°C, maximum UV of 2 (Low) and no hours of bright sunshine. There are 20-30 mm of rainfall expected with 52% chance of some rain and a gentle breeze of 15 kph from the south.

12
°C maximum temperature
9
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
2
UV index (Low)
52
% chance of some rain
<30
mm of rainfall expected
0
no heat & humidity
15
kph wind from S

Argentina weather for Monday 20th July 2026

Expect mostly cloudy with light rain in Argentina with a maximum temperature of 12°C, maximum UV of 2 (Low) and 1 hour of bright sunshine. There are 2-5 mm of rainfall expected with 33% chance of some rain and a gentle breeze of 13 kph from the south-east.

12
°C maximum temperature
9
°C minimum temperature
mostly cloudy with light rain
1
hour of sunshine
2
UV index (Low)
33
% chance of some rain
<5
mm of rainfall expected
12
°C wind chill
13
kph wind from SE

Argentina weather for Tuesday 21st July 2026

Expect mostly cloudy with light rain in Argentina with a maximum temperature of 11°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 0-2 mm of rainfall expected with 16% chance of some rain and a light breeze of 11 kph from the south-east.

11
°C maximum temperature
8
°C minimum temperature
mostly cloudy with light rain
2
hours of sunshine
2
UV index (Low)
16
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
kph wind from SE

Argentina weather for Wednesday 22nd July 2026

Expect mostly cloudy with light rain in Argentina with a maximum temperature of 12°C and 2 hours of bright sunshine. There are 2-5 mm of rainfall expected with 26% chance of some rain and a light breeze of 9 kph from the south-east.