SEPTA, PATCO, New Jersey Transit, Amtrak and Philadelphia International Airport have all suspended operations at least through noon today.
SEPTA was scheduled to shut down about 12:30 a.m., but halted service before 11 p.m. Saturday. Service wasn't expected to resume till noon today.
The PATCO High-Speed Line halting services by 11 p.m. Saturday, earlier than expected. PATCO hoped to resume service this afternoon.
Planes stopped flying out of Philadelphia International Airport about 10:30 p.m.; the airport could stay shut down till about 4 p.m., according to a spokeswoman. Tens of thousands of flights around the country were cancelled because of the storm.
Amtrak reduced service Saturday, and planned to suspend all train service in the Northeast today, to allow time for repairs and inspections following the onslaughts of Hurricane Irene.