"Temperature Rollercoaster: From Bitter Cold to Thaw and Flooding Risk in US"

A January thaw is expected to bring a mix of ice, snow, heavy rain, and fog to central and eastern US next week, leading to travel disruptions and flooding risk. Temperatures will rise substantially, causing moisture to encounter cold ground, potentially leading to ice formation and hazardous conditions on roads and sidewalks. Areas from the southern Plains to the Northeast may experience wintry precipitation, while fog and low clouds could impact travel in the mid-Atlantic and Southeast. The upcoming thaw may also cause some ice to break up in the Midwest and Northeast, with a low risk of ice jams.