New Jersey Severe Severe Thunderstorm Warning | Effective 07/04/2026 16:19

Headline: 
Severe Thunderstorm Warning issued July 4 at 7:19PM EDT until July 4 at 7:45PM EDT by NWS Mount Holly NJ
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 4, 2026 - 4:19pm
Expires: 
July 4, 2026 - 4:45pm
Description: 
At 719 PM EDT, a severe thunderstorm was located over Ogdensburg, or 7 miles east of Newton, moving east at 45 mph. HAZARD...60 mph wind gusts. This storm produced wind damage in northern Monroe County Pennsylvania earlier. SOURCE...Radar indicated. IMPACT...Damage to roofs, siding, trees, and power lines is possible. Locations impacted include... Newton, Dover, Hopatcong, Lincoln Park, Kinnelon, Boonton, Butler, Wharton, Rockaway, Mount Arlington, Franklin, Mountain Lakes, Stanhope, Riverdale, Hamburg, Ogdensburg, Sussex, Branchville, Andover, and Lake Mohawk. This includes the following highways... Interstate 80 in New Jersey between mile markers 32 and 40, and between mile markers 46 and 48. Interstate 287 in New Jersey between mile markers 43 and 54.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Morris, NJ; Sussex, NJ; Warren, NJ
Forcast Office: 
NWS Mount Holly NJ