Headline:
Severe Thunderstorm Warning issued July 21 at 2:04PM EDT until July 21 at 2:45PM EDT by NWS Mount Holly NJ
Event:
Severe Thunderstorm Warning
Urgency:
Immediate
Effective:
July 21, 2026 - 11:04am
Expires:
July 21, 2026 - 11:45am
Description:
At 204 PM EDT, a severe thunderstorm was located over Netcong, or 11
miles south of Newton, moving east at 20 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Minor damage to vehicles is possible. Wind damage to roofs,
siding, trees, and power lines is possible.
Locations impacted include...
Morristown, Dover, Hopatcong, Wharton, Rockaway, Morris Plains, Mount
Arlington, Mountain Lakes, Stanhope, Netcong, Victory Gardens,
Succasunna, Succasunna-Kenvil, Parsippany, Lake Telemark, Green Pond,
Budd Lake, White Meadow Lake, and Hanover Township.
This includes the following highways...
Interstate 80 in New Jersey between mile markers 23 and 43.
Interstate 287 in New Jersey between mile markers 38 and 41.
Instruction:
Remain alert for a possible tornado! Tornadoes can develop quickly
from severe thunderstorms. If you spot a tornado go at once into the
basement or small central room in a sturdy structure.
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:
Morris, NJ; Sussex, NJ
Forcast Office:
NWS Mount Holly NJ
Sender: