National Weather Service meteorologists warned of "significant" snowfall in some areas, which could disrupt travel.

A historic winter storm is bringing blizzard conditions across portions of southeastern Texas and southwestern Louisiana as it sweeps across the South. Subfreezing temperatures in the South ...

The forecast looked particularly severe in Colorado, where an NWS map showed stormy weather blanketing ... from midnight Monday until 11 a.m. Wednesday. In Idaho, a warning was issued for the ...