As the Arctic rapidly warms, the temperature difference between the polar region and lower latitudes decreases, which weakens ...

A strong polar vortex in the stratosphere has brought subzero temperatures to the Midwest, Mid-Atlantic and deep into the South.

Part of Mississippi under extreme cold warning after winter storm dropped snow across the Gulf Coast. When will temperatures ...

A blast of Arctic air is expected to arrive in Mississippi soon as the Arctic jet stream pushes farther South than usual and ...

USA TODAY will be streaming the event live ... West Palm neighborhoods likely to hear more jet noise Carrie Underwood to sing at Trump inauguration. These musicians back Trump Inauguration ...

According to the University Corporation for Atmospheric Research, which manages the U.S. National Science Foundation National ...

Much of Mississippi is expected to see temperatures in the teens this weekend and into next week, with even Gulf Coast lows ...

Parts of Mississippi can expect snow, below-freezing temperatures, lows in the teens next week. Know how to prep your home, ...

The first couple of criteria have to do with the big picture of how the jet stream lines up across the Northern Hemisphere. The significant Florida snowstorms of 1895, 1899, 1955, 1958, 1973, and 1989 ...

USA TODAY will be streaming the event live ... West Palm neighborhoods likely to hear more jet noise Carrie Underwood to sing at Trump inauguration. These musicians back Trump Inauguration ...

CONNECTICUT, USA — Snowless winters have become a new ... been rather strong in other parts of the country, causing the jet stream and the storm track to stay south. Consequently, the Northeast ...