Arctic winds from a powerful polar vortex are sweeping across several states, bringing dangerously cold temperatures and ...

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

‘There are now signs of this in the forecast and the risk of a cold snap later in March is higher than normal. ‘The stratosphere polar vortex collapses roughly every couple of years in mid-winter.

An April cold snap is forecast for much of the eastern half of the U.S. early ... golf rounds and outdoor activities in general. "The large polar vortex disruption from the second week of March is ...

A sudden stratospheric warming event reversed the winds that make up the northern polar vortex on March 9. A new animation ...

Accuweather Senior Meteorologist Paul Pastelok says the March polar vortex disruption is one of ... England experiencing weak to moderate drought conditions.

An April cold snap is forecast for much of the eastern half ... golf rounds and outdoor activities in general. "The large polar vortex disruption from the second week of March is playing a key ...