VALLEY – The National Weather Service has issued a weather advisory for Cass and Otoe counties.

The advisory is in effect from 1 a.m. to 4 p.m. on Saturday.

Portions of east central and southeast Nebraska, as well as southwest Iowa will be impacted by rain and snow.

Precipitation is expected to transition to snow overnight. The heaviest snow is forecast from midnight to 8 a.m. Accumulations of 2 to 5 inches are possible.