Weather Forecast for El Chaltén, Santa Cruz: Monday, August 10, 2026

El Chaltén, Santa Cruz, is set for a cool day on Monday, August 10, 2026, with temperatures ranging from a high of 4°C to a low of -7°C, according to the National Meteorological Service (SMN).

Light northwesterly winds are expected, averaging 8 km/h, and humidity will be around 57%. The forecast indicates no precipitation throughout the day, from morning to night.

The article also details the functions of the SMN, Argentina's official meteorological agency. It highlights the SMN's role in predicting weather patterns, issuing timely warnings for dangerous phenomena, and providing climate information for various sectors like aviation and agriculture. The agency utilizes a network of weather stations, satellite data, and numerical models for its operations.

Additionally, the text explains the different levels of meteorological alerts issued by the SMN, such as yellow, orange, and red alerts. These alerts are designed to inform the public about potential threats, ranging from minor disruptions to emergencies, and help in decision-making processes.