While Groundhog Day remains a fun tradition, meteorologists rely on data and computer models for more accurate forecasts. This year, the National Weather Service said it's a toss-up whether Illinois ...

If you open up Instagram, YouTube, TikTok or your favorite search engine, you're bound to come across someone who "forecasts" the weather. But is it really simply reading models?

The entire Delaware Valley will see snow Sunday, with 3-6 inches expected in Philadelphia before temperatures plummet Monday.

Snowfall forecasts have increased for a winter storm expected to blanket New Jersey with widespread areas of 4 to 8 inches of ...