Several rounds of wintry weather could slow down truckers this week from the northern Rockies to the Great Lakes. These will mainly be nuisance storms and won’t shut down supply chains. However, the storms shouldn’t be taken lightly. Roads will be very slick and even icy in some areas.
A series of fronts will move across the region, the first one already producing snowfall and freezing rain from northwestern Montana to northwestern Wyoming. The National Weather Service (NWS) has issued a winter...