Overview

• Argentina’s national weather service issued orange and yellow alerts for storms, rain, snow and winds across 16 provinces, with Córdoba and San Luis under orange due to 50–100 mm in Córdoba, gusts up to 90 km/h and overall totals projected between 20 and 120 mm with pockets of 120–150+ mm.
• The Buenos Aires metropolitan area is forecast to see showers and storms begin Saturday night, with a 40–70% chance of storms on Sunday and conditions lingering into early Monday.
• Córdoba city expects storms from 03:00 Saturday to 21:00 Sunday with possible hail, and municipal guidance urges caution and provides emergency lines 103 for civil assistance and 107 for medical help.
• Agricultural analysts at GEA/BCR warn the north and northwest of Buenos Aires could receive 90–130 mm, threatening wheat and delaying maize planting in areas already inundated over one million hectares.
• In Mexico City, civil protection kept orange alerts in Milpa Alta, Tlalpan and Xochimilco and yellow elsewhere, while the water authority carries out preventative drainage and cleaning to limit urban flooding.