Argentina weather live forecast

Today's maximum temperature in Argentina is expected to be 26°C. Select a day from the live weather forecast for Argentina (Buenos Aires) for more weather parameters.

Monday
8th Dec
26

20

5

11
Tuesday
9th Dec
25

22

0

10
Wednesday
10th Dec
28

22

6

11
Thursday
11th Dec
31

23

9

11
Friday
12th Dec
32

23

12

11

5-day weather forecast updated at 04:01 on Monday 8th December 2025 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 Monday 8th December 2025

Expect broken clouds in Argentina with a maximum temperature of 26°C, maximum UV of 11 (Extreme) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 17 kph from the south-east.

26
°C maximum temperature
20
°C minimum temperature
broken clouds
5
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
26
°C wind chill
17
kph wind from SE

Argentina weather for Tuesday 9th December 2025

Expect isolated thunderstorms in Argentina with a maximum temperature of 25°C, maximum UV of 10 (Very High) and no hours of bright sunshine. There are 10-20 mm of rainfall expected with 55% chance of some rain and a gentle breeze of 13 kph from the south-east.

25
°C maximum temperature
22
°C minimum temperature
isolated thunderstorms
0
hours of sunshine
10
UV index (Very High)
55
% chance of some rain
<20
mm of rainfall expected
25
°C wind chill
13
kph wind from SE

Argentina weather for Wednesday 10th December 2025

Expect broken clouds in Argentina with a maximum temperature of 28°C, low levels of heat & humidity, maximum UV of 11 (Extreme) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-east.

28
°C maximum temperature
22
°C minimum temperature
broken clouds
6
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from SE

Argentina weather for Thursday 11th December 2025

Expect isolated thunderstorms in Argentina with a maximum temperature of 31°C, moderate levels of heat & humidity, maximum UV of 11 (Extreme) and 9 hours of bright sunshine. There are 5-10 mm of rainfall expected with 62% chance of some rain and a light breeze of 10 kph from the north-west.

31
°C maximum temperature
23
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
11
UV index (Extreme)
62
% chance of some rain
<10
mm of rainfall expected
M
moderate heat & humidity
10
kph wind from NW

Argentina weather for Friday 12th December 2025

Expect scattered clouds in Argentina with a maximum temperature of 32°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 9 kph from the west.