Overview
- For Monday, the national weather service placed Chaco, Formosa, Corrientes, east Santiago del Estero and north Santa Fe under orange alerts for dangerous storms, with possible hail and gusts up to about 90 km/h.
- Accumulated rainfall of 80–120 mm is forecast in the highest‑risk northern and northeastern areas, with shorter‑duration downpours likely to trigger localized flooding.
- Yellow alerts continue across a wide area, following Sunday’s orange alerts in San Juan, San Luis, La Rioja, Córdoba and Mendoza for intense storms and heavy rain.
- Córdoba’s hydrometeorological observatory warned of 50–80 mm of rain, reduced visibility, slippery roads and sudden rises in mountain rivers during the event.
- Authorities reiterated safety guidance as organizers reprogrammed outdoor activities, including the Godoy Cruz beer festival in Mendoza, while the AMBA cooled to highs near 27–30°C after the heat wave.