A rollover accident slowed eastbound traffic on Interstate 78 in Lehigh County.
The accident happened around 9:30 a.m. Wednesday at mile marker 60.3 in the far left eastbound lane just west of the Summit Lawn exit in Salisbury Twp.
One vehicle rolled onto its side in the far left lane near the median during a snow squall.
A 69News crew at the scene says that lane was blocked, but traffic got by slowly in the two right hand lanes.
There's no word on any injuries.