According to the NWS, the Arctic polar vortex is a powerful band of west-to-east winds that develops in the stratosphere, about 10 to 30 miles above the North Pole, during the winter season. It is ...

This blast of cold weather is due to activity of the polar vortex.

These live maps from the FOX Forecast Center show the latest information on the historic winter storm expected to blanket the ...

The Current Radar map shows areas of current precipitation (rain, mixed, or snow). The map can be animated to show the previous one hour of radar.

A polar vortex dipping down from Siberia will bring a cold front with frigid temperatures to nearly 300 million Americans.

Another Arctic blast has been forecast to bring frigid air to a large section of the United States later in January.

Alerts for cold weather are in effect for nearly half of the U.S. population, running from the northern Plains to the Gulf ...

A large part of the U.S. is getting hit with another Arctic blast, adding to an already cold January 2025. Forecasters expect ...

Sunny with a high of 19 °F (-7.2 °C). Winds from W to WSW at 7 to 8 mph (11.3 to 12.9 kph). Night - Partly cloudy. Winds variable at 4 to 6 mph (6.4 to 9.7 kph). The overnight low will be 9 °F ...

Mostly cloudy with a high of 41 °F (5 °C). Winds from NNW to NW at 8 to 10 mph (12.9 to 16.1 kph). Night - Clear. Winds from NNW to N at 6 to 7 mph (9.7 to 11.3 kph). The overnight low will be ...

Sharone Lifschitz is well aware that the odds are against her 84-year-old father. As one of the oldest hostages taken by ...

MINNESOTA, USA — Temperatures are headed below zero this evening and they are not expected to climb out of the negative until Tuesday afternoon. The KARE 11 Weather Impact Alert goes into effect ...