Cetronia Road has reopened following a storm-related closure for about two and a half hours Tuesday evening.
PennDOT said Cetronia Road between Grange Road and Krocks Road in Upper Macungie Township was closed due to a downed tree and utility lines.
The PennDOT alert was issued at 5:30 p.m.
A cold front moving through the Lehigh Valley prompted a tornado watch until 7 p.m.
Some parts of the valley were doused with several inches of rain.