A tornado watch remains in effect for Bucks and Montgomery counties and parts of western New Jersey until 7 p.m. tonight, according to 69News.
The threat follows a developing squall line that moved through the region this afternoon, sparking concerns for severe weather despite the mid-November timing. While the most immediate danger has shifted, meteorologists warn that damaging winds and the possibility of brief tornado spin-ups cannot be ruled out for the remaining watch areas.
As of 4 p.m., the scope of the watch narrowed to include parts of Hunterdon County in New Jersey alongside the Pennsylvania counties. Earlier in the day, a broader line of storms crossed Berks, Lancaster, and Chester counties, bringing heavy downpours, lightning, and gusty winds to those communities.
The primary concern for residents in the active watch zones involves weak rotation within the developing storms. If this rotation intensifies, the National Weather Service would transition the current watch into a tornado warning.
A tornado watch indicates that conditions are favorable for a tornado or damaging winds to occur, whereas a warning signifies that a tornado has been sighted or indicated by radar. Because these weather patterns can change rapidly, officials emphasize staying weather-ready throughout the evening.
The impact of these storms often extends beyond wind damage. Heavy downpours associated with the squall line can lead to localized flooding and reduced visibility for commuters in the suburban corridors of southeastern Pennsylvania and western New Jersey.
The timing of this weather event is notable for the season. While severe thunderstorms are more common in the warmer months, late-season atmospheric instability can still produce high winds and brief, intense rotations.
Residents can monitor real-time updates through the 69News StormCenter app to track radar and specific warnings as they are issued. The 69News Storm Team is providing continuous coverage through their early evening newscasts, which run from 4 p.m. to 6:30 p.m.