Overview
- Argentina’s national weather service issued a yellow alert for isolated thunderstorms today in Tucumán, Catamarca, Salta and Jujuy, with possible hail, intense lightning, 20–50 mm of rain and wind gusts up to 70 km/h.
- Further SMN advisories for Monday add yellow alerts for storms in parts of Mendoza and La Pampa and strong-wind alerts for central Argentina and Patagonia.
- Mexico City’s risk management agency activated a Yellow Alert for early Sunday, forecasting 4–6°C from 00:00 to 08:00 in Álvaro Obregón, Cuajimalpa, Magdalena Contreras, Milpa Alta, Tlalpan and Xochimilco.
- Officials paired alerts with safety guidance, including layered clothing and skin protection for cold, securing objects during storms, and emergency numbers 911, Locatel 55 5658 1111 and SGIRPC 55 5683 2222.
- Regional forecasts note no extreme-temperature alerts for Argentina today with milder 15–25°C in Buenos Aires, about 18–30°C in Córdoba and 20–29°C in Santa Fe, and AEMET data show Galicia staying cloudy, cool (roughly 0–12°C) and windy with frequent gusts around 30–50 km/h.