A freezing fog advisory is in effect Saturday morning for parts of North Texas, and drivers should watch out for black ice, officials said.

CBS News Texas meteorologist Jeff Ray reports that the winter event will persist, with temperatures dropping below freezing overnight, leading to refreezing and potential ice formation on North Texas roads.

Snow is no longer falling over most of North Texas after the first winter storm of the season. The National Weather Service dropped a winter storm warning early Friday morning, and let a winter weather advisory expire at 12 p.

While navigating the snow has been treacherous for some, the snow has been a joy for others. People, pets and students all took advantage of the rare snowfall in North Texas.

Snow and ice and snow are accumulating on bridges and overpasses of major highways, according to TxDOT. Motorists should drive with caution and expect traffic delays.

Jack Sawyer's 83-yard scoop-and-score touchdown after stripping Quinn Ewers on fourth-and-goal with 2:13 left sealed the Buckeyes' 28-14 win over the Longhorns

Ohio State quarterback Will Howard, 0-3 in his career against Texas while playing at Kansas State, finally beat the Longhorns while passing for 289 yards, with one touchdown — a screen pass just seconds before halftime that TreVeyon Henderson turned into a 75-yard score — and an interception.