Northeast, winter storm and lake-effect snow

A powerful and deadly winter storm that slammed the Plains and Midwest on Wednesday moved into the Northeast on Thursday ...
A winter storm has pummeled the Midwest and the Northeast with sleet, freezing rain and snow, leaving dangerous travel ...
Most storms packing a big winter punch have tracked farther south than normal, missing the region. La Niña could also play a role in Northeast snow. La Niña conditions arrived mid-winter.
A powerful storm system will bring a mix of snow, rain and severe weather to the central and eastern U.S. this weekend, impacting a wide swath of the country.
A pair of threats are in play in parts of the South this weekend, especially Saturday. Here's what you need to know.