New Jersey Severe Severe Thunderstorm Warning | Effective 07/28/2026 15:16

Headline: 
Severe Thunderstorm Warning issued July 28 at 6:16PM EDT until July 28 at 7:00PM EDT by NWS Mount Holly NJ
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 28, 2026 - 3:16pm
Expires: 
July 28, 2026 - 4:00pm
Description: 
SVRPHI The National Weather Service in Mount Holly NJ has issued a * Severe Thunderstorm Warning for... Northeastern Hunterdon County in northwestern New Jersey... Southern Morris County in northern New Jersey... Northern Somerset County in northern New Jersey... * Until 700 PM EDT. * At 616 PM EDT, a severe thunderstorm was located over White House Station, or 7 miles northwest of Somerville, moving northeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. * Locations impacted include... Morristown, Bridgewater, Madison, Mendham, Stanhope, Netcong, Peapack And Gladstone, Chester, Lebanon, Far Hills, Succasunna, Succasunna-Kenvil, Millington, White House Station, Basking Ridge, Long Valley, Budd Lake, Bernardsville, Raritan, and Watchung. This includes the following highways... Interstate 78 in New Jersey between mile markers 21 and 43. Interstate 80 in New Jersey between mile markers 28 and 29. Interstate 287 in New Jersey between mile markers 18 and 35.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Hunterdon, NJ; Morris, NJ; Somerset, NJ
Forcast Office: 
NWS Mount Holly NJ
Sender: 
w-nws.webmaster@noaa.gov