A major winter storm that blasted Minnesota on Sunday is still impacting travel conditions on Monday. Follow live updates.

Snow showers are expected to welcome the new year around midnight Wednesday, followed by chilly temperatures this weekend.

NOAA is using those traditional forecasting models as frameworks for its new AI forecasting systems. The agency has estimated that the AI programs will require between 91% and 99% less computing ...

This week's ridge of high pressure is being replaced by an incoming system. The transition will be one of mixed precipitation ...