Cyclone Threatens Southern Brazil; Heatwave Hits Southeast

A cyclone is expected to bring storms and winds up to 100 km/h to Rio Grande do Sul, Santa Catarina, Paraná, and Mato Grosso do Sul, while a heatwave pushes temperatures to 37°C in São Paulo. The event is a routine seasonal weather system, but the combination of severe storms and extreme heat poses localized risks. The forecast is based on meteorological models and is subject to change.