OMAHA, Neb. (AP) - Up to 6 inches of snow could make travel treacherous in much of Nebraska and northwest Iowa on Wednesday and overnight, forecasters said.

The highest totals were expected along the U.S. Highway 20 corridor, with lesser amounts to the south, according to a National Weather Service advisory.

The snowfall is expected to end overnight, and sunny skies with temperatures hovering around 30 were expected Thursday, the service said.

OMAHA, Neb. (AP) - Up to 6 inches of snow could make travel treacherous in much of Nebraska and northwest Iowa on Wednesday and overnight, forecasters said.The highest totals were expected along the U.S. Highway 20 corridor, with lesser amounts to the south, according to a National Weather Service advisory.The snowfall is expected to end overnight, and sunny skies with temperatures hovering around 30 were expected Thursday, the service said.

Forecasters say snowfall poses hazard in much of Nebraska