The National Oceanic and Atmospheric Administration (NOAA) explains that a polar vortex is a large area of low pressure and ...

The event could cause extreme winter weather and disrupt travel across the US and Canada - will it make it across the pond?

Impact on North America's weather in March - An in-depth look at the forecasted polar vortex collapse and its potential ...

A 'polar vortex collapse' is set to plunge the United States back into the frigid weather much of the country suffered ...

AM Best has downgraded the Financial Strength Rating to A from A+ and the Long-Term Issuer Credit Ratings to“ a+” from“ aa-” of Vermont Mutual Insurance Company and its fully reinsured subsidiaries, ...

The United States is preparing for the impending severe weather conditions by issuing many weather alerts around the nation.

AccuWeather forecasts severe weather to shift eastward, with the Mississippi and Tennessee valleys at higher risk for storms.

The significant rainfall Wednesday night will pose the threat of loosening the ice packs and causing ice jams to develop in many of the “usual trouble spots,” writes Don Paul.

A polar vortex collapse is expected over the next two weeks, causing extreme winter weather and travel disruption across ...

The surprising snow in Florida has significantly impacted the state's agriculture, particularly its citrus crops.

A number of networks have said they plan to air the president’s address across their broadcast and streaming platforms, with special programming before and afterward.