Flash Flood Warning issued July 28 at 6:17PM EDT until July 28 at 10:15PM EDT by NWS Mount Holly NJ
Issue date: 2026-07-28T22:17+00:00
FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... West Central Hunterdon County in northwestern New Jersey... Southwestern Warren County in northwestern New Jersey... East Central Lehigh County in eastern Pennsylvania... Southeastern Northampton County in eastern Pennsylvania... Northwestern Bucks County in southeastern Pennsylvania... * Until 1015 PM EDT. * At 617 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1.5 to 2.5 inches in 1 hour. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flooding of small creeks and streams, urban areas, highways, streets, and underpasses as well as other drainage and low lying areas. * Some locations that may experience flash flooding include... Easton, Bethlehem, Forks, Wilson, Hellertown, Alpha, Ferndale, West Easton, Milford, Bloomsbury, Riegelsville and Glendon. This includes the following highways... Interstate 78 in New Jersey between mile markers 0 and 2...and between mile markers 6 and 10. Interstate 78 in Pennsylvania between mile markers 62 and 76.
Flood Watch issued July 28 at 6:10PM EDT until July 29 at 2:00PM EDT by NWS Mount Holly NJ
Issue date: 2026-07-28T22:10+00:00
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of northern Delaware, including the following area, New Castle, New Jersey, including the following areas, Camden, Coastal Ocean, Eastern Monmouth, Gloucester, Mercer, Northwestern Burlington, Ocean, Salem, Southeastern Burlington and Western Monmouth, and Pennsylvania, including the following areas, Berks, Delaware, Eastern Chester, Eastern Montgomery, Lower Bucks, Philadelphia, Upper Bucks, Western Chester and Western Montgomery. * WHEN...Through Wednesday afternoon. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Creeks and streams may rise out of their banks. Flooding may occur in poor drainage and urban areas. * ADDITIONAL DETAILS... - Widespread showers and thunderstorms will move through this afternoon through tonight. Rainfall rates of 1 to 3 inches per hour are possible. Rainfall amount of 1 to 3 inches are expected with locally higher amounts possible. - http://www.weather.gov/safety/flood
Tornado Watch issued July 28 at 4:20PM EDT until July 28 at 10:00PM EDT by NWS Mount Holly NJ
Issue date: 2026-07-28T20:20+00:00
THE NATIONAL WEATHER SERVICE HAS ISSUED TORNADO WATCH 529 UNTIL 10 PM EDT THIS EVENING WHICH REPLACES A PORTION OF SEVERE THUNDERSTORM WATCH 525. THE NEW WATCH IS VALID FOR THE FOLLOWING AREAS IN DELAWARE THE NEW WATCH INCLUDES 1 COUNTY IN NORTHERN DELAWARE NEW CASTLE IN NEW JERSEY THE NEW WATCH INCLUDES 7 COUNTIES IN SOUTHERN NEW JERSEY ATLANTIC BURLINGTON CAMDEN CUMBERLAND GLOUCESTER OCEAN SALEM IN PENNSYLVANIA THE NEW WATCH INCLUDES 5 COUNTIES IN SOUTHEAST PENNSYLVANIA BUCKS CHESTER DELAWARE MONTGOMERY PHILADELPHIA THIS INCLUDES THE CITIES OF ATLANTIC CITY, CAMDEN, CHERRY HILL, DEPTFORD, DOYLESTOWN, GLASSBORO, HAMMONTON, MEDIA, MILLVILLE, MOORESTOWN, MOUNT HOLLY, NORRISTOWN, PENNSVILLE, PHILADELPHIA, TOMS RIVER, WEST CHESTER, AND WILMINGTON.
Severe Thunderstorm Watch issued July 28 at 2:48PM EDT until July 28 at 8:00PM EDT by NWS Mount Holly NJ
Issue date: 2026-07-28T18:48+00:00
SEVERE THUNDERSTORM WATCH 525 REMAINS VALID UNTIL 8 PM EDT THIS EVENING FOR THE FOLLOWING AREAS IN DELAWARE THIS WATCH INCLUDES 1 COUNTY IN NORTHERN DELAWARE NEW CASTLE IN NEW JERSEY THIS WATCH INCLUDES 15 COUNTIES IN CENTRAL NEW JERSEY MERCER MONMOUTH IN NORTHERN NEW JERSEY HUNTERDON MIDDLESEX MORRIS SOMERSET SUSSEX WARREN IN SOUTHERN NEW JERSEY ATLANTIC BURLINGTON CAMDEN CUMBERLAND GLOUCESTER OCEAN SALEM IN PENNSYLVANIA THIS WATCH INCLUDES 10 COUNTIES IN EAST CENTRAL PENNSYLVANIA BERKS LEHIGH NORTHAMPTON IN NORTHEAST PENNSYLVANIA CARBON MONROE IN SOUTHEAST PENNSYLVANIA BUCKS CHESTER DELAWARE MONTGOMERY PHILADELPHIA THIS INCLUDES THE CITIES OF ALLENTOWN, ATLANTIC CITY, BETHLEHEM, BLAIRSTOWN, CAMDEN, CHERRY HILL, DEPTFORD, DOYLESTOWN, EAST BRUNSWICK, EASTON, EDISON, FLEMINGTON, FREEHOLD, GLASSBORO, HAMMONTON, JIM THORPE, MEDIA, MILLVILLE, MOORESTOWN, MORRISTOWN, MOUNT HOLLY, NEW BRUNSWICK, NEWTON, NORRISTOWN, NORTH BRUNSWICK TOWNSHIP, PENNSVILLE, PERTH AMBOY, PHILADELPHIA, READING, SAYREVILLE, SOMERSET, STROUDSBURG, TOMS RIVER, TRENTON, WEST CHESTER, AND WILMINGTON.
