Overview

• SMN/Conagua projects very strong to locally intense rainfall of 75–150 mm in southwest Tamaulipas, Nayarit, northern and western Jalisco, and southeast Chiapas, with 50–75 mm in Colima, Michoacán, Guerrero and Oaxaca.
• Showers to strong storms of 25–50 mm are forecast for Sonora, Sinaloa, Chihuahua, Durango, Coahuila, Nuevo León, San Luis Potosí, Estado de México, Morelos, Puebla, Veracruz, Tabasco and Campeche, with isolated rains in additional states.
• Authorities warn of urban flooding, landslides, dangerous water currents, fallen trees and signage, rising rivers and reduced visibility where storms develop.
• Extreme heat persists with temperatures above 45 °C in northeastern Baja California and northwestern and western Sonora, prompting free hydration stations in Baja California, as highland areas in Durango, Hidalgo, Estado de México, Tlaxcala and Puebla face early‑morning lows near 0–5 °C.
• Argentina’s meteorological service issues a yellow wind alert for Buenos Aires, the city of Buenos Aires, Córdoba, south and center of Santa Fe, south of Entre Ríos and northeast La Pampa, citing 30–50 km/h winds with gusts up to 65–80 km/h.