Overview

• CONAGUA warned of intense rain for Durango and Nuevo León and very strong totals for Sinaloa, Zacatecas, Coahuila, San Luis Potosí and Tamaulipas overnight into early Sunday.
• SMN reported the system entered on September 6 and will influence weather through Monday, with the front expected to remain stationary over Coahuila, Nuevo León, Tamaulipas and San Luis Potosí on September 7–8.
• Forecast impacts include thunderstorms with electrical activity, possible hail and wind gusts of 40 to 60 km/h.
• Media accounts differ on the precise areas at risk, with some lists limited to Coahuila, Nuevo León and Tamaulipas and others adding San Luis Potosí.
• An SMN extended outlook indicates a low‑pressure channel interacting with Pacific and Gulf moisture could sustain showers and strong rains next week across the north, center and east.