Issue date: 2026-07-28T17:31+00:00
SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Hunterdon County in northwestern New Jersey... Southwestern Morris County in northern New Jersey... Warren County in northwestern New Jersey... Northwestern Mercer County in central New Jersey... Somerset County in northern New Jersey... Northern Middlesex County in northern New Jersey... Eastern Northampton County in eastern Pennsylvania... * Until 215 PM EDT. * At 130 PM EDT, severe thunderstorms were located along a line extending from near Alpha to Skillman, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... New Brunswick, Perth Amboy, Easton, Somerville, Somerset, Edison, East Brunswick, Bridgewater, South Brunswick, North Brunswick, Ewing, Forks, Middlesex, Princeton, Bound Brook, Manville, Hackettstown, Wilson, Washington, and Blairstown. This includes the following highways... New Jersey Turnpike between exits 10 and 12. Interstate 78 in Pennsylvania between mile markers 74 and 76. Interstate 78 in New Jersey between mile markers 0 and 41. Interstate 80 in New Jersey between mile markers 2 and 16. Interstate 295 in New Jersey between mile markers 69 and 74. Interstate 287 in New Jersey between mile markers 0 and 28. Garden State Parkway between mile markers 126 and 132.
Issue date: 2026-07-28T17:22+00:00
SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Southern Warren County in northwestern New Jersey... East central Lehigh County in eastern Pennsylvania... Northampton County in eastern Pennsylvania... * Until 200 PM EDT. * At 122 PM EDT, a severe thunderstorm was located over Steuben, or near Easton, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... Allentown, Easton, Bethlehem, Forks, Northampton, Wilson, Washington, Hellertown, Nazareth, Bangor, Pen Argyl, Bath, Belvidere, Harmony, Oxford, Alpha, Belfast, West Easton, Tatamy, and East Bangor. This includes the following highways... Interstate 78 in Pennsylvania between mile markers 66 and 76. Interstate 78 in New Jersey between mile markers 0 and 1, and near mile marker 4. Interstate 80 in New Jersey between mile markers 2 and 8.
Issue date: 2026-07-28T17:02+00:00
FFWPHI The National Weather Service in Mount Holly has issued a * Flash Flood Warning for... Central Lehigh County in eastern Pennsylvania... Northampton County in eastern Pennsylvania... South Central Monroe County in northeastern Pennsylvania... * Until 500 PM EDT. * At 102 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across portions of the warned area. Between 0.5 and 1.5 inches of rain have fallen. The expected rainfall rate is 1.5 to 2.5 inches in 1 hour. Additional rainfall amounts of 0.5 to 1.5 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... Allentown, Bethlehem, Emmaus, Northampton, Nazareth, Bangor, Pen Argyl, Wind Gap, Bath, Belfast, Tatamy and East Bangor. This includes the following highways... Northeast Extension between mile markers 49 and 63. Interstate 78 in Pennsylvania between mile markers 47 and 66.
Issue date: 2026-07-28T16:52+00:00
THE NATIONAL WEATHER SERVICE HAS ISSUED SEVERE THUNDERSTORM WATCH 525 IN EFFECT 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.
Issue date: 2026-07-28T16:38+00:00
* WHAT...Flash flooding caused by excessive rainfall continues to be possible. * WHERE...Portions of New Jersey, including the following counties, Hunterdon, Middlesex, Morris, Somerset, Sussex and Warren and Pennsylvania, including the following counties, Carbon, Lehigh, Monroe and Northampton. * WHEN...Through Wednesday evening. * IMPACTS...Excessive runoff may result in flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. * ADDITIONAL DETAILS... - Widespread showers and thunderstorms will move through this afternoon into tonight. Rainfall rates of 1 to 3 inches per hour are possible. Another round of heavy rain is anticipated on Wednesday afternoon and evening. This could further result in flash flooding and/or flooding of creeks and streams. Rainfall amount of 2 to 5 inches are expected with locally higher amounts possible. - http://www.weather.gov/safety/flood