PROVIDENCE -- A wave of cold air is set to move into the region after a late-winter storm dumped more than a foot of snow on parts of Southern New England.Rhode Islanders will get some time this afternoon to clear slush from their driveways and walkways, as the temperature should climb to 39 degrees in Providence, but then it will plummet to 16 degrees tonight, and the cold will stick around for several days.Falling at a rate of 1 to 2 inches overnight and into early [...]