Flips between warm temperatures to cold and vice versa have become quicker, more frequent and more intense in recent decades, ...

The cold wave, which began on Friday, July 5, is a result of a polar air mass. The initial warning issued on Wednesday, July 3, anticipated the cold spell would end by Tuesday, July 9.

Tonight, the upper-level wave will move across Alabama from the west. The line of showers and storms will move east into ...

“At the height of the recent cold wave, the 19th through the 21st of January, subzero temperatures were noted across the Great Plains as far south as the northern Panhandle of Texas, and we saw ...

A cold front is moving south and stalls out across southern OK on Saturday as a wave of low pressure rides east northeast ...

The cold wave will sweep across the country's central and eastern regions, bringing drastic temperature drops of up to 14 degrees Celsius and ending an unseasonably warm period, the National ...

Storms and wind are forecast for Northern Mexico, while the rest of the country could see the highest temperatures recorded ...