Overview
- Argentina’s SMN highlights strong northerly winds, with a yellow alert in effect for San Luis today forecasting 30–40 km/h and gusts near 65 km/h, while forecasts cite 30–50 km/h and gusts up to 75 km/h across wider areas.
- Coverage differs on the immediate alert footprint, with one report listing Buenos Aires and several provinces under wind advisories today and another noting broader alerts are expected to expand on Monday.
- Mexico’s SMN says Front 16 interacting with a polar trough keeps the north unstable, with possible snow or sleet in Sonora and very strong gusts of 80–90 km/h in Chihuahua and Durango.
- Galicia’s AEMET-based municipal forecasts call for cloudy, humid conditions with light, intermittent rain and notable local gusts, including up to about 58 km/h in Oia, with periods of bruma reducing visibility.
- Local outlooks note mild, warming conditions in parts of Argentina such as Buenos Aires and Rosario, and authorities in both countries advise securing loose objects, limiting outdoor exposure during peak gusts and monitoring official updates.