Rosario weather live forecast

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

Friday
17th Apr
26

17

5

6
Saturday
18th Apr
27

18

7

6
Sunday
19th Apr
26

19

2

5
Monday
20th Apr
22

17

2

2
Tuesday
21st Apr
21

14

0

4

5-day weather forecast updated at 04:04 on Friday 17th April 2026 GMT

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

Rosario weather forecast by day

Below are the detailed weather forecasts for Rosario for the next 5 days.

Rosario weather for Friday 17th April 2026

Expect scattered clouds in Rosario, Argentina with a maximum temperature of 26°C, low levels of heat & humidity, maximum UV of 6 (High) and 5 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the south-west.

26
°C maximum temperature
17
°C minimum temperature
scattered clouds
5
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
8
kph wind from SW

Rosario weather for Saturday 18th April 2026

Expect scattered clouds in Rosario, Argentina with a maximum temperature of 27°C, low levels of heat & humidity, maximum UV of 6 (High) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 16 kph from the north.

27
°C maximum temperature
18
°C minimum temperature
scattered clouds
7
hours of sunshine
6
UV index (High)
0
mm of rainfall expected
L
low heat & humidity
16
kph wind from N

Rosario weather for Sunday 19th April 2026

Expect isolated thunderstorms in Rosario, Argentina with a maximum temperature of 26°C, maximum UV of 5 (Moderate) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 35% chance of some rain and a light breeze of 12 kph from the east.

26
°C maximum temperature
19
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
5
UV index (Moderate)
35
% chance of some rain
<10
mm of rainfall expected
26
°C wind chill
12
kph wind from E

Rosario weather for Monday 20th April 2026

Expect isolated thunderstorms in Rosario, Argentina with a maximum temperature of 22°C, maximum UV of 2 (Low) and 2 hours of bright sunshine. There are 5-10 mm of rainfall expected with 56% chance of some rain and a gentle breeze of 18 kph from the south.

22
°C maximum temperature
17
°C minimum temperature
isolated thunderstorms
2
hours of sunshine
2
UV index (Low)
56
% chance of some rain
<10
mm of rainfall expected
22
°C wind chill
18
kph wind from S

Rosario weather for Tuesday 21st April 2026

Expect mostly cloudy with light rain in Rosario, Argentina with a maximum temperature of 21°C, maximum UV of 4 (Moderate) and no hours of bright sunshine. There are 0-2 mm of rainfall expected with 15% chance of some rain and a gentle breeze of 16 kph from the south.