Winter storm warnings and advisories are now in effect for 13 states as snow, ice and dangerous travel conditions spread across the Northern Plains, Midwest and Northeast.

National Weather Service (NWS) meteorologists have issued winter storm warnings and winter weather advisories for 13 states as of Thursday morning as winter storms unleash impacts across the Northern Plains, Midwest, and Northeast.

A severe winter storm threatens the Cascade and Olympic mountains, with heavy snowfall and winds gusts of up to 65 mph creating dangerous travel conditions.

One of the sneakiest things to watch out for this time of year is black ice. It occurs when a thin layer of ice forms on pavement or sidewalks, and

A weekend storm has dumped heavy snow on parts of the Northeast, causing flight delays and creating slick roads.

The town's fabled holiday light display and festival are canceled through the weekend as crews work to clear damage and restore power.

Severe weather most commonly occurs in the transitional seasons. In Missouri, our primetime severe weather comes each spring, often bringing hailstorms, flooding and tornado outbreaks that wreak havoc on the citizens of the state.

Leavenworth says its Village of Lights display in Front Street Park for the Christmastown festival will be not be illuminated. Heavy rains and wind this week have led to river flooding, debris flows and downed trees all around western Washington.