Heat Advisory and Flash Flood Warning Issued for New Jersey Counties
A Heat Advisory has been issued for Hunterdon and Warren Counties in New Jersey, effective from Thursday, August 6, 2026, at 10:00 AM EDT until Friday, August 7, 2026, at 8:00 PM EDT. Additionally, a Flash Flood Warning is in effect for Hunterdon County and surrounding areas, including Morris and Northern Somerset Counties, until Thursday, August 6, 2026, at 3:45 AM EDT. Thunderstorms have already produced 1 to 2 inches of rain, with additional rainfall of 1 to 2 inches expected. Flash flooding is occurring in low-lying areas, urban zones, and along major highways.