THE NATIONAL WEATHER SERVICE IN MOUNT HOLLY NJ HAS ISSUED A * FLOOD ADVISORY FOR… MERCER COUNTY IN CENTRAL NEW JERSEY… SOUTHERN HUNTERDON COUNTY IN NORTHWESTERN NEW JERSEY… SOUTHWESTERN SOMERSET COUNTY IN NORTHERN NEW JERSEY… SOUTHWESTERN MIDDLESEX COUNTY IN NORTHERN NEW JERSEY…
Source: Current Watches, Warnings and Advisories for Middlesex County New Jersey Issued by the National Weather Service.