What State?
Pennsylvania, not far from the junction of I-80 and I-81.
This occurred in Pennsylvania. Hazleton is right at the junction of I-80 and I-81 — on the eastern side of the Allegheny Mountains
I know that stretch well. There has been many incidents there on the way back and forth from my sons college (Bloomsburg). Last time there was a big rig that slid off the road and flipped. That was an all day event. I think it is because it is a rather open area inside many hilly mountainous regions. The wind really seems to whip through there.