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December 15th, 2025 :: 12:29 am -03   

Local Weather Report for
Rosario
Santa Fe, Argentina

 Current Rosario Weather Conditions Updated December 14th at 11:00 pm 
Mostly Clear
Temperature:20°C Dew Point:12°C
Barometer:101 kPa Wind:N 34 Km/h
Humidity:60.0% Visibility:n/a
 
 Rosario Weather Forecast Summary  
 
Today
Dec 15th
Tuesday
Dec 16th
Wednesday
Dec 17th
Thursday
Dec 18th
Friday
Dec 19th
Showers Sunny Sunny Sunny Thundershowers
29°C
31°C
14°C
35°C
15°C
38°C
18°C
40°C
19°C
 
 Rosario Detailed Weather Forecast  
 
Monday, December 15th, 2025
Overnight Temperature: 16°C
Cloudy with a few showers.
Morning Temperature: 23°C
Cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 29°C
Sunny.
Evening Temperature: 19°C
Clear.
Tuesday, December 16th, 2025
Overnight Temperature: 15°C
Clear.
Morning Temperature: 27°C
Sunny.
Afternoon Temperature: 30°C
Sunny.
Evening Temperature: 19°C
Clear.
Wednesday, December 17th, 2025
Overnight Temperature: 16°C
Clear.
Morning Temperature: 30°C
Sunny.
Afternoon Temperature: 34°C
Sunny.
Evening Temperature: 24°C
Clear.
Thursday, December 18th, 2025
Overnight Temperature: 18°C
Clear.
Morning Temperature: 33°C
Sunny.
Afternoon Temperature: 38°C
Sunny.
Evening Temperature: 25°C
Clear.
Friday, December 19th, 2025
Overnight Temperature: 20°C
Clear.
Morning Temperature: 35°C
Sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 39°C
Sunny with cloudy periods. Chance of a thunderstorm.
Evening Temperature: 23°C
Cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Saturday, December 20th, 2025
Overnight Temperature: 21°C
Cloudy with showers likely.
Morning Temperature: 23°C
Cloudy with showers likely.
Afternoon Temperature: 28°C
Sunny.
Evening Temperature: 22°C
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Sunday, December 21st, 2025
Overnight Temperature: 20°C
Cloudy with showers.
Morning Temperature: 26°C
Cloudy with a few showers. Windy at times.
Afternoon Temperature: 31°C
Sunny. Windy at times.
Evening Temperature: 20°C
Clear.
Monday, December 22nd, 2025
Overnight Temperature: 17°C
Clear.
Morning Temperature: 31°C
Sunny.
Afternoon Temperature: 34°C
Sunny.
Evening Temperature: 23°C
Clear with cloudy periods.





 

  [ Local Weather Report ]
Parana, ER 
11:00 PM  22°C
 
 
Sauce Viejo, SF 
11:00 PM  22°C
 
 
Junin, NQ 
 
Gualeguaychu, ER 

 
This WeatherCity Weather Forecast for Rosario, Santa Fe, Argentina is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

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