In recent weeks Europe sweltered under intense heatwaves, while southern South America had record low temperatures. How far is global warming driving these events?

On July 1, 2025, in Rosario, Argentina, @edmondcabj shared a video demonstrating the effects of an ongoing polar cold wave.

Temperatures across lower South America have plummeted – falling as low as -15° Celsius or 5° Fahrenheit in some places – as ...

Dramatic temperature contrasts are being seen across parts of Alberta and British Columbia this week, The Weather Network's ...

A polar air mass has brought record low temperatures to Argentina, Chile and Uruguay, causing at least 15 deaths and forcing ...

Argentina's National Meteorological System recorded snowfall in several parts of the country this week as part of an extreme ...

Argentina: Buenos Aires hit -1.9°C, its coldest since 1991. Snow fell in Miramar for the first time in 34 years. Maquinchao ...

Chris was suffering from classic heat stroke, which tends to affect elderly patients more than other ages. Classic heat ...

On a scorching morning in Beijing, Hao and a dozen other food delivery drivers sweltered outside a hot-pot restaurant. They ...

Wednesday and Thursday's temps should stay below 80. But Friday starts another heat up that should last into early next week.

AccuWeather forecasters are keeping an eye an area for potential tropical development near Florida July 14-17.

A typical Charlotte summer day with a high near 90 degrees is not classified as extreme heat, that's reserved for “abnormal” ...