Argentina weather live forecast

Today's maximum temperature in Argentina is expected to be 27°C. Select a day from the live weather forecast for Argentina (Buenos Aires) for more weather parameters.

Friday
20th Mar
27

20

4

5
Saturday
21st Mar
23

16

2

5
Sunday
22nd Mar
22

14

11

8
Monday
23rd Mar
22

15

11

1
Tuesday
24th Mar
23

12

12

8

5-day weather forecast updated at 04:00 on Friday 20th March 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.

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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 Friday 20th March 2026

Expect broken clouds in Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 5 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

27
°C maximum temperature
20
°C minimum temperature
broken clouds
4
hours of sunshine
5
UV index (Moderate)
0
mm of rainfall expected
L
low heat & humidity
12
kph wind from NE

Argentina weather for Saturday 21st March 2026

Expect isolated thunderstorms in Argentina with a maximum temperature of 23°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 30-40 mm of rainfall expected with 91% chance of some rain and a gentle breeze of 16 kph from the south-west.

23
°C maximum temperature
16
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
91
% chance of some rain
<40
mm of rainfall expected
0
no heat & humidity
16
kph wind from SW

Argentina weather for Sunday 22nd March 2026

Expect scattered clouds in Argentina with a maximum temperature of 22°C, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 10 kph from the east.

22
°C maximum temperature
14
°C minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
0
no heat & humidity
10
kph wind from E

Argentina weather for Monday 23rd March 2026

Expect scattered clouds in Argentina with a maximum temperature of 22°C, maximum UV of 1 (Low) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the south.

22
°C maximum temperature
15
°C minimum temperature
scattered clouds
11
hours of sunshine
1
UV index (Low)
0
mm of rainfall expected
22
°C wind chill
12
kph wind from S

Argentina weather for Tuesday 24th March 2026

Expect clear skies in Argentina with a maximum temperature of 23°C, maximum UV of 8 (Very High) and 12 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 kph from the south-west.