An accident involving three tractor trailers has closed the Pennsylvania Turnpike westbound between the Carlisle and Breezewood interchanges.
At this time, no injuries have been reported.
Crews are currently on scene detouring drivers who enter and exit the turnpike near the area.
Officials are lowering the speed limit on the turnpike to 45 mph between the New Stanton and Morgantown interchanges because of the winter weather.
Turnpike travelers can get travel information online here or by calling 866-976-TRIP (8747).