Is an early spring likely? Or is more winter in the forecast? Here's what meteorologists say amid Groundhog Day prognostications.

As millions of Americans hunker down for the winter storm, 19 states and Washington, D.C., have declared states of emergency.

Frustrated by shifting winter weather predictions? Forecasters say even the best models can't nail down a storm track until it's just hours away. Here's why.

Predicting the weather is complicated, and the upcoming snowstorm is no exception. Depending on how the current conditions ...