Severe wildfires have continued for a third consecutive day in southern Chile, fueled by high temperatures and strong winds. Officials reported at least 20 deaths and widespread destruction across several towns. The fires began Saturday in the Ñuble and Biobío regions, about 500 kilometers south of Santiago, and quickly spread over an area comparable to the size of Detroit in the United States, destroying or severely damaging around 1,000 homes.

President Gabriel Boric said Monday that while some areas were under control, conditions remained “very active and dangerous” in others, with new fires emerging in nearby Araucanía. Both Ñuble and Biobío have been declared disaster zones, and the military has been deployed to assist. More than 3,500 firefighters were working to contain the blazes as temperatures dropped to around 25 degrees Celsius but the situation remained critical.

Experts cited climate change as a key factor behind the increasing frequency of extreme wildfires in central and southern Chile during the dry summer months. Past fire seasons in 2016–17, 2022–23, and February 2024 also caused severe destruction and loss of life.