Most states are expecting above-average precipitation, with temperatures varying across the U.S. during the busy travel week.

Forecast maps issued by the Climate Prediction Center (CPC) show what weather conditions the U.S. can expect over the ...

A brewing storm is expected to primarily be a rainmaker, though some snow is possible along its northern edges.

A harsh drop in temperatures is being delivered to the eastern two thirds of the U.S. thanks to a polar vortex dipping down ...