New Jersey, Pennsylvania Severe Thunderstorm Warning | Effective 05/20/2026 15:09

Headline: 
Severe Thunderstorm Warning issued May 20 at 6:09PM EDT until May 20 at 7:15PM EDT by NWS Mount Holly NJ
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 20, 2026 - 3:09pm
Expires: 
May 20, 2026 - 4:15pm
Description: 
SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northern Atlantic County in southern New Jersey... West central Ocean County in southern New Jersey... Camden County in southern New Jersey... Northeastern Gloucester County in southern New Jersey... Burlington County in southern New Jersey... Southwestern Philadelphia County in southeastern Pennsylvania... East central Delaware County in southeastern Pennsylvania... * Until 715 PM EDT. * At 609 PM EDT, a severe thunderstorm was located over Magnolia, or near Gloucester City, moving east 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... Philadelphia, Camden, Gloucester City, Cherry Hill, Evesham, Mount Laurel, Deptford, Voorhees, Medford, West Deptford, Glassboro, Lindenwold, Hammonton, Lumberton, Bellmawr, Yeadon, Woodbury, Mount Holly, Pitman, and Berlin.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Wind damage with this storm will occur before any rain or lightning. Do not wait for the sound of thunder before taking cover. SEEK SHELTER IMMEDIATELY inside a sturdy structure and stay away from windows.
Area Description: 
Atlantic, NJ; Burlington, NJ; Camden, NJ; Gloucester, NJ; Ocean, NJ; Delaware, PA; Philadelphia, PA
Forcast Office: 
NWS Mount Holly NJ
Sender: 
w-nws.webmaster@noaa.gov