Argentina's National Meteorological Service issued orange alerts for extreme temperatures on Wednesday, December 31, in several regions. The warnings affect areas in the provinces of Río Negro, Neuquén, and the city of Paraná in Entre Ríos.
The National Meteorological Service (SMN) has issued orange alerts for extreme temperatures on Wednesday, December 31, 2025. These warnings apply to specific zones in Río Negro province, where severe weather conditions are expected in the coming hours. Similarly, in Neuquén province, including the city of Neuquén, the SMN warns of potential impacts from intense heat during the day.
In the Entre Ríos region, the alert covers the city of Paraná, with forecasts of severe conditions that could disrupt normal activities. Orange alerts signal moderate to high risk, advising the public to take precautions such as avoiding prolonged sun exposure and staying hydrated.
These measures were published in the afternoon of December 31, according to TN reports. Exact temperatures are not detailed in the available descriptions, but the focus is on warnings to prevent risks associated with extreme heat on New Year's Eve.