Shading on the maps in different colors indicates how likely severe weather is, with the darker shades of red representing higher probabilities for meteorological events like tornadoes ...

A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

Alerts for cold weather are in effect for nearly half of the U.S. population, running from the northern Plains to the Gulf ...

BUFFALO, N.Y. — Severe weather is rolling across Western New York, and with it comes the potential for power outages. There are real-time maps available from both National Grid and NYSEG where ...

A powerful polar vortex is set to grip much of the United States next week, as seen on a map, with meteorologists predicting plunging temperatures and widespread disruptions.