Weather forecast for Ituzaingó, Buenos Aires: Tuesday, July 21, 2026

Ituzaingó, Buenos Aires, will experience a cool Tuesday on July 21, 2026, with temperatures ranging from a low of 9°C to a high of 13°C. The National Meteorological Service (SMN) forecasts light southeastern winds at around 13 km/h and high humidity of 94% throughout the day. No rain is expected at any point, from the early morning through the evening.

The report also provides context on the SMN's role in Argentina. The agency is responsible for collecting, analyzing, and disseminating meteorological information, issuing early warnings for hazardous weather phenomena, and providing climate data for various sectors. It operates a network of weather stations nationwide and utilizes satellite imagery and numerical prediction models.

The article further clarifies the meaning of different alert levels issued by the SMN. A "yellow alert" signifies potential meteorological phenomena with the capacity to cause damage and temporarily disrupt daily activities, particularly dangerous for vulnerable groups like children and the elderly in cases of extreme heat. An "orange alert" indicates dangerous meteorological phenomena posing risks to society, life, property, and the environment, with potentially very dangerous temperatures for at-risk populations. A "red alert" warns of exceptional meteorological phenomena with the potential to cause emergencies or disasters, with extremely dangerous temperatures affecting everyone.