Special Weather Statement issued August 21 at 12:51AM EDT until August 21 at 9:00AM EDT by NWS

…A STRONG THUNDERSTORM WILL AFFECT SOUTHEASTERN MERCER… SOUTHWESTERN MONMOUTH…SOUTH CENTRAL MIDDLESEX…NORTHWESTERN OCEAN AND NORTHERN BURLINGTON COUNTIES… AT 1251 AM EDT…A STRONG THUNDERSTORM WAS OVER WHITE HORSE…OR NEAR TRENTON…MOVING EAST AT 20 MPH. WIND GUSTS UP TO 40 MPH ARE POSSIBLE WITH THIS STORM.

Source: Current Watches, Warnings and Advisories for Middlesex County New Jersey Issued by the National Weather Service.