At a Glance Temperatures may be warmer than average overall in the western and northern states.The South could be wet but areas the Canadian border might be dry.El Niño may play a role in the weather conditions this winter. Winter 2018-19 could bring above-average temperatures to the northern and western United States, and it's likely that parts of the South and East will see wetter-than-average conditions, according to an outlook released Thursday byNOAA. A weak El Niño event is expected...