When there’s a big dip in the jet stream, colder air is able to move south from Canada. This has been the pattern for the last several weeks over the eastern half of the country.

Temperatures turn colder on Friday night as we sit on the edge of an Arctic air mass that targets the northeast United States ...

NOAA’s 8- to 14-day outlook for mid-February shows below-average temperatures and above-average precipitation probabilities ...

Following what was our coldest stretch of weather since January of 2018, including our longest stretch of below freezing ...

LINCOLN, Neb. (KOLN) - A significant pattern change is underway across Nebraska, bringing much milder conditions through the coming week. After a stretch of cooler weather, temperatures will surge ...

Wednesday evening remains chilly with clouds and a few flurries. But the winds shift Thursday, making it feel like spring. Highs will reach the mid-50s Thursday and Friday, with breezy conditions ...

Well-established ridge keeps Idaho dry and mild with temperatures 10 degrees above normal through Thursday. Pattern change ...

With the severe weather behind us, a notable change is on the way for Houston’s weather pattern. A cold front pushes through ...

We have been stair stepping our way out of the deep freeze. We are about to take a big step up. We are also tracking a more ...

A major weather pattern change underway across U.S. As we get into next week, the storm track looks really interesting.

Saturday’s snowstorm had a hard north edge. The wintry pattern may not end as sharply, but looks to loosen next week.

Tonight, temperatures remain on the chilly side across the Ohio Valley and Tri-State area. Dry weather is expected through the weekend, with a brief warm-up anticipated on Friday before colder ...