Louisiana State Police say motorists should not expect to see Interstate 10 reopened before Thursday.
Capt. Doug Cain says the state's major east-west thoroughfare remains closed between the Jefferson/Orleans parish line through Lafayette.
Cain says the concern is that temperatures won't warm up enough to thaw bridges along the highway like the Bonnet Carré Spillway, four miles at LaPlace and Interstate 55 over Manchac.
The Times-Picayune reports Cain also couldn't say when Interstate 12 might reopen.