Wind chill values are expected to drop below 10 degrees, with some locations seeing wind chills closer to zero. Forecasters ...

Cold air from the arctic sometimes dips southward across the American plains. What to know about the polar vortex.

Winter isn’t over yet! A polar vortex is bringing subzero winds, frigid temperatures, and possibly snow to the U.S., ...

The plunging polar vortex is bringing subfreezing temperatures to some of the southernmost points of the U.S. A forming storm ...

especially when it reaches into the southern plains states like Oklahoma and Texas. Depending on the severity of the polar vortex's disruption, states that normally have mild winters can ...

The polar vortex of ultra-cold air usually spins around the North Pole, but it sometimes ventures south into the U.S., Europe ...

It might finally be time to drip faucets and bundle up as an arctic cold front makes its way to Oklahoma. The first cold snap of 2025 will arrive Saturday night or Sunday, according to the ...

The plunging polar vortex brought subfreezing temperatures Tuesday (January 7, 2025) to some of the southernmost points of the U.S., threatening to dump snow on parts of Texas and Oklahoma in ...