Across the U.S. and Canada, where Groundhog Day is primarily celebrated, there are 88 weather-forecasting groundhogs in total ...

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.

WRAL meteorologists Elizabeth Gardner and Grant Skinner break down the ingredients of predictive weather models, explaining ...