Mar del Plata weather live forecast

Today's maximum temperature in Mar del Plata is expected to be 26°C. Select a day from the live weather forecast for Mar del Plata, Argentina for more weather parameters.

Thursday
11th Dec
26

19

9

10
Friday
12th Dec
29

19

11

11
Saturday
13th Dec
25

18

3

6
Sunday
14th Dec
24

17

9

8
Monday
15th Dec
23

14

5

10

5-day weather forecast updated at 04:00 on Thursday 11th December 2025 GMT

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The 5-day weather forecast for Argentina (Mar del Plata) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

Mar del Plata weather forecast by day

Below are the detailed weather forecasts for Mar del Plata for the next 5 days.

Mar del Plata weather for Thursday 11th December 2025

Expect isolated thunderstorms in Mar del Plata, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 10 (Very High) and 9 hours of bright sunshine. There are 0-2 mm of rainfall expected with 80% chance of some rain and a gentle breeze of 14 kph from the south-east.

26
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
9
hours of sunshine
10
UV index (Very High)
80
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
14
kph wind from SE

Mar del Plata weather for Friday 12th December 2025

Expect scattered clouds in Mar del Plata, Argentina with a maximum temperature of 29°C, moderate levels of heat & humidity, maximum UV of 11+ (Extreme) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and a moderate breeze of 21 kph from the north-west.

29
°C maximum temperature
19
°C minimum temperature
scattered clouds
11
hours of sunshine
11
UV index (Extreme)
0
mm of rainfall expected
M
moderate heat & humidity
21
kph wind from NW

Mar del Plata weather for Saturday 13th December 2025

Expect mostly cloudy with light rain in Mar del Plata, Argentina with a maximum temperature of 25°C, maximum UV of 6 (High) and 3 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a gentle breeze of 19 kph from the south-west.

25
°C maximum temperature
18
°C minimum temperature
mostly cloudy with light rain
3
hours of sunshine
6
UV index (High)
32
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
19
kph wind from SW

Mar del Plata weather for Sunday 14th December 2025

Expect scattered clouds in Mar del Plata, Argentina with a maximum temperature of 24°C, maximum UV of 8 (Very High) and 9 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 18 kph from the north-west.

24
°C maximum temperature
17
°C minimum temperature
scattered clouds
9
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
24
°C wind chill
18
kph wind from NW

Mar del Plata weather for Monday 15th December 2025

Expect isolated thunderstorms in Mar del Plata, Argentina with a maximum temperature of 23°C, maximum UV of 10 (Very High) and 5 hours of bright sunshine. There are 0-2 mm of rainfall expected with 32% chance of some rain and a fresh breeze of 31 kph from the south-west.