Hundreds of flights at the Denver International Airport were delayed and canceled, and there were several traffic jams and road closures during whiteout conditions. An extreme cold warning was issued ...

Cold Weather Advisory through 10AM. Temperatures below zero this morning and wind chills as low as -15. Cold Weather Advisory ...

The phenomenon, which blasts Arctic air across parts of North America, can disrupt weather patterns. According to the Windy weather map, temperatures are currently freezing or below in most of the ...

as waves of Arctic air surge as far south as the Gulf Coast. Temperatures could plunge up to 30 to 40 degrees Fahrenheit below average from the northern Plains and Midwest to the interior ...

Richard B. (Ricky) Rood receives funding from the National Oceanic and Atmospheric Administration. A large part of the U.S. is getting hit with another Arctic blast, adding to an already cold ...

Just five days into the new year, a strong cold snap began sweeping through Central Texas, and it's expected to plunge low temperatures to below freezing for several days this week, according to ...

But as it moves offshore, a new Arctic blast will affect the same areas ... temperatures are expected to dip between 5 to 20 degrees below average, according to the National Weather Service.

A polar vortex, a weather pattern similar to the historic winter storm that struck Texas in 2021 — when every county in the state experienced below-freezing ... will bring arctic air from ...

Snow may be coming earlier than expected to the D.C. area when the arctic blast arrives and could ... overnight as temperatures are due to fall below freezing, according to 7News First Alert ...

But it's not quite clear yet how cold it will be in the Orlando area during what is expected to be an Arctic blast across ... wrote in a long-term forecast. “Below-freezing temperatures are ...

German power prices dropped below zero on the first trading day of the year, an increasingly frequent phenomenon in Europe as renewables expand. Intraday prices in Germany, the region’s biggest ...