Areas of fog will develop overnight Monday and early Tuesday morning. Temperatures will warm overnight, causing patchy dense fog in some areas. NE IA will see the most widespread fog on Tuesday ...

Daytime highs are expected to be 10 to 20 degrees below average for the entire eastern third of the country.

After a very cold and snowy start to December, temperatures will shift toward unseasonable warmth just in time for Christmas.

Over the weekend, the National Weather Service (NWS) issued a warning, reminding everyone to stay indoors as much as possible as winter weather and extremely cold temperatures swept across the country ...

Cold weather alerts are affecting 69 million people from the Midwest to the Gulf Coast, while 5 million people face new flood ...

Detroit’s winter travel can be especially tricky due to Midwest storm tracks, which often lead to significant disruptions. The city averages 9 inches of snow each December, making road conditions ...

A weekend storm sent temperatures plunging well below zero in the Midwest and dumped heavy snow on parts of the Northeast on Sunday, creating many airport delays and slick roads.

Much of the U.S. faced a fresh round of Arctic air late last week, affecting areas from the Dakotas to the East Coast.

A blast of arctic air swept south from Canada and spread into parts of the northern U.S. on Saturday, while residents of the ...

Sixty million people from the northern Plains through the Southeast are under cold weather alerts this weekend and will face ...

Approximately 63 million Americans are under a cold weather advisory, and around 11 million are under a freeze warning — ...

Another outbreak of arctic of bitter air is targeting dozens of states across the country this weekend, with plummeting ...