Many major airport hubs will be impacted by the incoming winter storm, and some could even close.

The first snowfall estimates are out for the winter storm expected to slam the region Sunday, and it’s looking like this could be the Lehigh Valley’s biggest snowfall in years.

The high winds will create “life-threatening cold” that can potentially cause hypothermia and frostbite to exposed skin. Residents as far southeast as the Mid-Atlantic, Mid-Mississippi Valley and Southern Plains are expected to experience sub-zero wind chills.

Winter Storm Map Temperature New Snow Snow Depth Icing Severity Full Winter Storm Forecast. In an update on Thursday morning, the Weather Prediction Center said the “long-durati