Space exploration missions have revealed that polar vortices aren’t uncommon beyond Earth. They’ve been observed throughout ...

States in the polar vortex path include Maine ... slow and shallow breathing, a weak pulse, clumsiness, confusion and loss of consciousness. In infants, look out for bright red, cold skin and ...

Another blast of Arctic air is set to sweep across the South early next week, following a system that will bring rain and snow to many parts of the U.S. The National Weather Service is calling for ...

The word “supercell” may sound like hype, but they are real thunderstorms with rotating updrafts that can have serious ...

Fort Wayne faces wind gusts, temperature swings, and a storm threat this Good Friday. Here's what to expect heading into Easter weekend.

A significant disruption to the polar vortex over far Northern Canada will keep the pattern’s influence locked in our neck of ...

Several days with temperatures of 10-20 degrees below the historical average could be dangerous to plants and ruin outdoor ...

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation shows the vortex also moved away from the Arctic towards Europe. A major ...

An April cold snap is expected to bring unusually cold temperatures to the eastern half of the US next week. The cold snap could impact new spring vegetation and lead to frost in some areas.

The polar vortex slid toward Europe in recent weeks, ushering in cooler temperatures to portions of Canada A significant disruption to the polar vortex over far Northern Canada will keep the ...