The Impact of El Niño on Winter Snowfall Across the US

A strong El Niño is expected to impact winter snowfall patterns in the United States. El Niño winters tend to be snowier than average in parts of the South and mid-Atlantic, while being less snowy across the northern tier. However, the strength of the El Niño and other factors such as the Greenland Block and the Polar Vortex can influence snowfall patterns. Historical data shows that stronger El Niños can result in increased snowfall in southern cities, while reducing snowfall in northern cities. It is important to note that not all El Niños are the same, and other weather patterns can also affect snowfall.