The federal National Weather Service (NWS) has issued winter storm warnings and advisory notices for parts of Montana and ...

A winter storm warning is issued for a significant winter weather event including snow, ice, sleet or blowing snow or a combination of these hazards.

A winter storm warning means a significant, high-impact winter weather event is imminent or ongoing: This could be in the form of snow or sometimes a mix of snow, sleet and freezing rain.

"Winter storm warnings are usually issued in the period of 12 to 24 hours before the storm starts, and occasionally beyond that as much as 36 hours before the storm moves into the region ...

Winter storm warnings this week have been active in areas of eastern New York, western New England, northern Vermont, New Hampshire and most of Maine, the weather service reported.

Winter Storm Warnings are issued for a significant winter weather event including snow, ice, sleet or blowing snow or a combination of these hazards. Travel will become difficult or impossible in ...

The National Weather Service has fine-tuned their initial winter storm watch area issued yesterday. Most of the winter storm watch area has now become either a winter storm warning or a winter ...

A winter storm warning is the most severe and means meteorologists are confident a winter storm will produce heavy snow, sleet or freezing rain that poses a significant risk to people's lives.

A winter storm warning is the most severe and means meteorologists are confident a winter storm will produce heavy snow, sleet or freezing rain that poses a significant risk to people's lives.