The National Meteorological Service issued yellow alerts for storms on Wednesday, December 3, in Formosa, Catamarca, Tucumán, Jujuy, and Salta. These warnings cover specific areas in each province due to potential heavy rains. The alerts are in effect for the coming hours.
Argentina's National Meteorological Service (SMN) has activated yellow alerts for storms in five northern provinces on Wednesday, December 3, 2025. These measures stem from expected adverse weather conditions, including potential heavy rains and strong winds in affected areas.
In Formosa, the alert covers specific areas not detailed in initial warnings, but focuses on meteorological risks for the coming hours. Catamarca faces the same yellow classification, indicating moderate risk. Tucumán, Jujuy, and Salta are also under these alerts, emphasizing preparation for local storms.
SMN yellow alerts signal the need for caution, though they do not represent imminent danger like red ones. No contradictions appear between sources, all published around 3:00 a.m. on December 3. This weather event impacts northern Argentine regions, where seasonal storms are common at this time of year.