Overview
- Active advisories cover central and western provinces for Monday, including Buenos Aires (center and south), La Pampa, Córdoba, San Luis and Mendoza, with Zonda alerts for south Mendoza, central San Juan and eastern La Rioja.
- Time windows set by the SMN include afternoon-to-overnight periods in Buenos Aires and late Monday night into Tuesday morning in Córdoba, when the highest storm probabilities are expected.
- Forecast storms may deliver 15–45 mm in short bursts with frequent lightning, occasional hail and wind gusts up to about 70 km/h, with isolated higher totals possible.
- Far southern areas face strong westerlies of 40–60 km/h with gusts above 90 km/h along the coasts, and Tierra del Fuego is under a snowfall advisory for 20–30 cm.
- In the AMBA, Monday stays mostly stable and warm around 18–29 °C before instability returns Tuesday with more persistent rain and a notable temperature drop; authorities urge securing loose items, avoiding outdoor exposure during electrical storms and preparing basic emergency kits.