Excessive Heat — Warren, New Jersey

2025-07-25 · Warren, New Jersey

Event narrative

The heat index at Lehigh Valley International Airport reached 105 degrees, at Quakertown and Pennridge Airports it reached 108 degrees, and at Morristown Airport it reached 107 degrees.

Wider weather episode

A Bermuda high pressure and approaching cold front combined to produce a surge of heat and humidity across the region.

Source: NOAA Storm Events Database, event_id 1278967. Narrative written by the NWS forecast office that issued the report.