Good morning. Pennsylvania. I'm Aaron Jolly. Step outside and you'll hit a wall of gray. Dense fog has swallowed most of the state this morning, cutting visibility to a quarter mile or less. That Advisory runs until 10 A.M. For western Pennsylvania. Mix in steady rain. And yeah. Give yourself extra time this morning. In the next 24 hours. Now here's where Pennsylvania gets weird. The state is split down the middle today. And I mean dramatically split. Out west. Pittsburgh is having a full-on spring preview. You're climbing to 65 degrees — nearly 39 degrees warmer than normal for early March. There's even a chance of thunderstorms this afternoon, especially south of I-70. March thunder. That's not something you hear every day. Push east and it's a different planet. Central Pennsylvania stays locked in the cool air, topping out at 48 degrees with  ...