The weather forecast for Libertador General San Martín on Thursday, February 19, 2026, predicts a maximum temperature of 37°C and a minimum of 23°C. The National Meteorological Service (SMN) provides an overview that includes mild winds of 7 km/h and an average humidity of 69%. This information is essential for residents planning their day, particularly in relation to outdoor activities where the high temperatures will be a significant consideration.

In the early hours of the day, the forecast suggests a dry start with no anticipated rain, maintaining a humidity level of 69% accompanied by gentle westerly winds at 7 km/h. By mid-morning, conditions remain consistent with no expected precipitation, although humidity is expected to decrease slightly to 64%, along with continued light winds coming from the southwest.

As the day progresses into the afternoon and evening, predictions indicate that no rain will occur, with slightly stronger winds of 10 km/h expected in the east. Overall, the forecast points towards a hot and dry day for Libertador General San Martín, reflecting typical weather patterns for this time of year and prompting residents to take necessary precautions against the heat.