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[SITUATION] · [ACTIVE] · [INTERNATIONAL]

2 clusters · 8 sources · 14 days · First seen · Last updated

Heavy rainfall and weather instability in Chile

Overview

In early October 2026, a weather front brought significant rainfall to the Quillota and Talca regions. In Quillota, precipitation levels reached between 45 and 60 millimeters, prompting municipal teams to perform preventive work on river defenses. While some power outages occurred, no major emergencies were reported.

By late October, a spring frontal system brought more intense weather to the Aconcagua province, including heavy rain, hail, wind, and thunderstorms. This system caused localized flooding in Curimón and road closures in Santa María. In Catemu, authorities evacuated residents from the San Carlos Alto area as a precaution against potential mass movements. Meteorological experts noted that El Niño could lead to continued precipitation anomalies, with some models predicting rainfall levels up to 350% above normal.

Entities

Sebastián Caldera · Talca · La Calera · Miguel Molina · Aconcagua

Timeline

  1. [INTERNATIONAL] 3 sources
    Spring weather system brings heavy rain and hail to Aconcagua

    A spring frontal system brought heavy rain, hail, and thunderstorms to Chile's Aconcagua province, causing localized flooding and road closures while meteorologists warn of continued precipitation anomalies.

  2. [INTERNATIONAL] 5 sources
    Weather front brings heavy rain to Quillota and Talca

    Heavy rainfall from a weather front has impacted central Chile, with Quillota province recording up to 60mm of rain and Talca facing a 100% chance of precipitation.

Sources

diariopanorama.com · eltrabajo.cl · ilustrado.cl · lahora.cl · lajornadaweb.com.ar · masnoticia.com · observador.cl · vlnradio.cl