Overview

• SMN has active yellow alerts for strong winds in Catamarca, La Rioja, Mendoza, Salta and San Juan, with gusts forecast up to 90 km/h.
• Yellow snowfall alerts cover the Mendoza cordillera and parts of Chubut and Santa Cruz, where accumulations of 30–50 cm and 5–15 cm are expected.
• Jujuy’s orange alert for north winds exceeding 70 km/h is slated to downgrade to yellow by late afternoon.
• High winds in Jujuy have caused power outages, blown off a school roof and felled trees and poles, prompting EJESA and Civil Defense teams to clear debris.
• SMN and Defensa Civil recommend securing loose objects, avoiding outdoor activities and monitoring official updates until conditions normalize.