Rosario weather live forecast

Today's maximum temperature in Rosario is expected to be 20°C. Select a day from the live weather forecast for Rosario, Argentina for more weather parameters.

Monday
25th May
20

11

4

UV3
Tuesday
26th May
18

10

7

UV4
Wednesday
27th May
20

10

6

UV4
Thursday
28th May
19

11

1

UV3
Friday
29th May
20

14

1

UV1

5-day weather forecast updated at 04:00 on Monday 25th May 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 Monday 25th May 2026

Expect broken clouds in Rosario, Argentina with a maximum temperature of 20°C, maximum UV of 3 (Moderate) and 4 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 6 kph from the south-east.

20
°C maximum temperature
11
°C minimum temperature
broken clouds
4
hours of sunshine
UV3
UV index (Moderate)
0
mm of rainfall expected
20
°C wind chill
6
kph wind from SE

Rosario weather for Tuesday 26th May 2026

Expect scattered clouds in Rosario, Argentina with a maximum temperature of 18°C, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.

18
°C maximum temperature
10
°C minimum temperature
scattered clouds
7
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
8
kph wind from E

Rosario weather for Wednesday 27th May 2026

Expect scattered clouds in Rosario, Argentina with a maximum temperature of 20°C, maximum UV of 4 (Moderate) and 6 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 12 kph from the north-east.

20
°C maximum temperature
10
°C minimum temperature
scattered clouds
6
hours of sunshine
UV4
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
12
kph wind from NE

Rosario weather for Thursday 28th May 2026

Expect broken clouds in Rosario, Argentina with a maximum temperature of 19°C, maximum UV of 3 (Moderate) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a gentle breeze of 13 kph from the east.

19
°C maximum temperature
11
°C minimum temperature
broken clouds
1
hour of sunshine
UV3
UV index (Moderate)
0
mm of rainfall expected
0
no heat & humidity
13
kph wind from E

Rosario weather for Friday 29th May 2026

Expect broken clouds in Rosario, Argentina with a maximum temperature of 20°C, maximum UV of 1 (Low) and 1 hour of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 8 kph from the east.