Round the clock PATH service could resume between seven and ten days, according to the Port Authority of New York and New Jersey.
"Workers can make repairs to the PATH system significantly faster when power to third rails is turned off, with no trains running in active construction zones," according to the Port Authority's announcement.
On Saturday January 5 and Sunday January 6, service will be suspended between Hoboken and 33rd Street. Trains will run between Newark and the World Trade Center this weekend instead.
Round the clock service has been suspended since Sandy hit Hoboken in late October, 2012.
Hoboken's PATH station was the last one to open, and service has been restored between 5 a.m. and 10 p.m. every day.