A warm blob of water in the North Atlantic is an ominous sign that a system of currents that regulate the planet's climate ...

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

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 ...

A significant disruption to the polar vortex over far Northern Canada will keep the pattern’s influence locked in our neck of the woods like a houseguest overstaying their welcome. Even as the world ...

The Old Farmers Almanac has predicted the last frost dates across the U.S. for 2025 — and some in the Chicago area might be ...

When the polar vortex begins to wobble and allows arctic air to spill south into northern Illinois in January, we usually end up with dangerously-cold air around Chicago. When it happens in April ...

Meteorologist Jaclyn Whittal breaks down the Polar Vortex and its impact on the pattern throughout April New U.S. registration requirements for Canadian travellers go into effect The Canadiens are ...

A major disruption headed for the Arctic polar vortex A sudden stratospheric warming event changed the winds The vortex is now pointing toward Europe instead of the ...

But weather experts said some parts of the UK could see a jump in temperatures later in the week. Temperature maps indicate that some parts of Britain could be 10 degrees warmer on Thursday ...

A 54-hour Artic blast looks set to hit the UK with the coming days. According to weather maps from WX Charts, sunshine across Britain could soon be swapped for wintry conditions. Temperatures are ...

WXCHARTS weather maps have turned purple for certain UK areas indicating that snow is on its way. Weather maps predict that at midnight on Monday, April 14, a band of snow will hit parts of Scotland.

A 54-hour Artic blast looks set to hit the UK with the coming days. According to weather maps from WX Charts, sunshine across Britain could soon be swapped for wintry conditions. Temperatures are ...