Nebraska residents may experience a warmer-than-average winter overall, but this does not eliminate the risk of cold spells or snowstorms. The polar vortex, when disrupted, can allow Arctic air to move southward, potentially bringing periods of extreme cold. Additionally, El Niño could influence storm paths and precipitation patterns, which may lead to unexpected weather events. While the seasonal outlook suggests milder conditions, it is important to remain prepared for potential hazardous weather, including freezing temperatures and snow.