Santiago del Estero weather forecast for Thursday, June 18, 2026: mild temperatures and light winds expected

Residents of Santiago del Estero can expect a cool day on Thursday, June 18, 2026, with the weather forecast indicating a maximum temperature of 18°C and a low of 12°C. The day will be characterized by light to moderate winds and a generally high humidity level.

The morning will start with mild conditions, featuring light winds from the northeast at approximately 15 km/h and humidity around 80%. As the day progresses into the late morning, the wind speed will slightly decrease to about 13 km/h, still coming from the northeast, while humidity remains high at 78%.

In the afternoon and evening, the wind direction will shift to the south. Winds are expected to be light, around 14 km/h in the afternoon and picking up slightly to a moderate 20 km/h in the evening. No precipitation is anticipated throughout the entire day, making it a dry day for the region.

The Servicio Meteorológico Nacional (SMN) is the official body responsible for meteorological information in Argentina. It provides forecasts, early warnings for hazardous weather phenomena, and climate data for various sectors. The SMN utilizes a network of weather stations, satellite imagery, and numerical prediction models to generate its reports.