A polar vortex is currently hitting the United States, with schools closed in many areas and at least four deaths caused by ...

A developing winter storm is threatening to drop snow, sleet and freezing rain on parts of Texas, Oklahoma and Arkansas ...

A polar vortex is bringing arctic air into the country next week. Forecast maps show when freezing temperatures will sweep ...

Storm Blair has hit most of the U.S., bringing freezing temperatures to Texas. Precipitation later this week could mean snow ...

ROCHESTER, N.Y. — People across the country and the Rochester area are feeling the impact of the polar vortex. While the polar vortex typically stays in the Arctic, its jet stream could weaken in the ...

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

Multiple rounds of frigid, arctic air could sweep across the eastern half of U.S. in the coming weeks, ushering in an ...

A polar vortex cold snap is set to hit the southern U.S. in the first full week of January. How could that affect? Here's ...

The vortex is essentially an area of low pressure in the upper layers of the atmosphere over the polar region. This vortex ...

Could January 2025 be one of the United States' coldest Januarys since 2011? What to know about when polar vortex will arrive ...

The effects of the polar vortex are expected to reach Texas on Monday and bring freezing or below-freezing temperatures ...