A tropical plume sweeping into frozen America threatens an eruption of violent thunderstorms, tornadoes and ‘snow squalls’.

Surface melting for the Antarctic ice sheet appears to have set a record for the 46-year satellite observation period on January 2, 2025. All areas of the Antarctic coast that generally see ...

However, by 8-10pm, colder air will begin filtering in, allowing rain to transition to sleet and snow in northern Massachusetts, particularly in the hills. This changeover will progress southward ...