Another round of accumulating snow and colder air is expected to develop across ... A First Alert Weather Day has been issued on Saturday for cold and snow. Staring Friday evening a Winter Weather ...

For many counties, weather alerts, including Winter Storm Warning, Winter Weather Advisory and Cold Weather Advisory, were in effect Tuesday night into Wednesday morning. The daily snowfall record ...

The Arctic Air is here! A COLD WEATHER ADVISORY IN PLACE FROM NOW UNTIL WEDNESDAY AT 10 A.M. LIVE RADAR // LATEST WEATHER ALERTS // CLOSINGS It has felt like subzero all day and wind chills don't ...

This means the air at the poles gets extremely cold and dense, which causes a powerful jet stream to emerge in the stratosphere and blow the cold air from west to east. This strong circulation is ...

Add in a breeze and the wind chills have made the shot of cold, dry air bite a little deeper as you spend time outside commuting to work or school or running errands. Sifting through the weather ...

Dangerous cold continues through Thursday morning with lows dropping to the teens and 20s. The coldest air since January 2024 will cause lows Wednesday morning to reach the teens. Areas with snowpack ...

WASHINGTON - A Cold Weather Advisory remains in effect until 10 a.m. Thursday for Washington, D.C., and portions of Maryland, and northern Virginia as a blast of arctic air settles into the region.

Chance of snow 30%. High: 30. Low: 17. Forecast Discussion: The main weather concern remains the bitterly cold air across the region. Highs today will struggle to climb to the 10s, while wind ...

The polar vortex is a large, whirling mass of cold air that usually extends across the Arctic. It becomes stronger in the winter, when the Northern Hemisphere leans away from the sun. Typically ...