A polar vortex dipping down from Siberia is bringing a cold front with frigid temperatures to millions Americans. See maps of ...

News 9 Meteorologist Justin Rudicel is breaking down the Siberian surge that will make its way into Oklahoma this weekend.

NEW ORLEANS — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar ...

Temperatures dipped to 5 degrees in Evansville early Monday morning, and the wind chill reached minus-6 degrees.

Storm: Siberian Arctic air surges into Alabama Sunday, setting the stage for a winter storm for the forecast Tuesday ...

The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption ...

The Arctic is heating up particularly fast as a result of global warming—with serious consequences. The widespread permafrost ...

The latest forecasts show five consecutive days of rain possible from North Texas to the Texas Coast, including Dallas-Fort ...

New research reveals a concerning pattern of rapid and extreme climate changes across the Arctic, particularly in Siberia, the Canadian Northwest Territories, and Alaska. Utilizing over three decades ...

New research reveals the Arctic is changing fast as permafrost regions are warming, forests are stressed, and flooding is ...

Get ready, Oklahoma! Arctic Siberian air is on the way, bringing a brutal stretch of bitter cold that will have us feeling the effects for days. This isn't just your typical winter chill—this is ...

NEW ORLEANS — The vast majority of Americans are about to get an extended taste of frigid Siberian weather. Another polar vortex disruption will stretch Arctic air across the top of the globe ...