Residents in the Northeast and Midwest regions have both been told to prepare for the bad weather as separate storms roll in ...

The Northeast United States is expected to be impacted by a powerful winter storm over the weekend, with the worst of the ...

Mr. Wide was a signalman for the local railroad. When the trains announced their arrival at the station with a series of whistles, Mr. Wide’s job was to push and pull assorted levers changing the ...

A strong, stable vortex is like a skater spinning with their arms tucked closely in, holding in an area of cold air over the Arctic. But when there’s a wobble in the rotation, winds in the vortex can ...

Winter in the CSRA is usually mild overall, but every now and then, we get a taste of true Arctic air. If you’ve ever ...

A big reason is we have another lobe of the Polar Vortex that is going to shift south into far southern Canada. This lobe of ...

When the Polar Vortex is in a weakened state, a jet stream wobble sending polar air into the mid-latitudes becomes more ...

two bands of fast-moving air – the polar jet stream and the stratospheric polar vortex – sometimes tango together to influence weather in the northern hemisphere. As the Arctic continues ...

Snow will fall from Minnesota to Maine, with heavy amounts probably falling from Wisconsin to Massachusetts. Freezing rain ...