Our next system moves in overnight Wednesday into Thursday bringing our next round of snow to the region. The heaviest snow will fall to the south of I-90 in the Palouse and Central Idaho as well as the Cascade mountain passes, Lookout Pass and the foothills of the Blue mountains. However, a secondary band will move in mid-morning delivering 1/2-2″ of snow along I-90 for Moses Lake, Spokane, CDA, Silver Valley, with 4-6″ possible for Lookout Pass.