There is an orange and yellow alert for storms, snowfalls, and winds for this Tuesday, April 21: the affected provinces

Published Apr 21, 2026

Original content

The National Meteorological Service (SMN) has issued a series of orange and yellow alerts for phenomena including storms, snowfalls, and strong winds in various regions of the country. The main focus is on central and northern Argentina, although adverse conditions are also being recorded in parts of Patagonia. The areas under orange alert are experiencing events of greater intensity. In the province of Río Negro, a warning is in effect for persistent rainfall that could leave significant accumulations in short periods. The SMN estimates that these could reach 70 millimeters. A similar scenario is presented in the province of Buenos Aires, where the central and southern strip is also under an orange alert for intense precipitation, with potential for flooding and complications in urban and rural areas. The accumulations are positioned at 50 millimeters. In the northeast of the country, Formosa stands out with an orange alert for strong storms, which will be accompanied by abundant ...

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