According to the National Weather Service, accumulating snow is possible Tuesday night into Wednesday morning.
A low pressure system is forecast to strengthen as it moves through the Ohio Valley today. On the back side of this weather system, cold air will rush into the region changing rain over to snow tonight. Snow is expected to continue during the overnight hours through Wednesday morning.
Snow accumulations may range from 1 to 4 inches across much of the eastern parts of the WKU Public Radio coverage area. The rest of the region can expect a mix of rain and snow overnight, with little or no snow accumulation.