New Jersey

Storm History: Warren County, New Jersey

923 episodes, 1,102 events since 1956

Every storm the National Weather Service has filed in Warren County, New Jersey: floods, hail, damaging wind, tornadoes, winter storms, heat and the rest, with the most serious on record. Events filed by forecast zone count for every county the zone covers.

The record

Events
1,102
Deaths
4
Injuries
39
Damage
$130 million
Episodes
923

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

Open the live radar over Warren County

Every year

From 1996 the record holds 48 kinds of event with each office’s narrative; before that, tornadoes, hail and thunderstorm wind only, and before 1955 tornadoes alone.

By kind of event

Counted under the kind that heads each episode.

Kind of eventEventsDeathsInjuriesDamage
Thunderstorm Wind198014$537,000
Winter Weather161014
Hail10500$31,000
Winter Storm10411$1.1 million
Flash Flood7501$31 million
Strong Wind6302$373,000
High Wind4901$677,000
Tornado4801$13 million
Heavy Snow3900
Heat3900
Drought3600$40 million
Dense Fog3600
Heavy Rain3500
Cold/Wind Chill3000
Flood2500$34 million
Excessive Heat1710
Ice Storm800
Blizzard700$1.1 million
Wildfire700
Lightning605$20,000
Sleet400
Extreme Cold/Wind Chill310
Hurricane (Typhoon)200$7.0 million
Frost/Freeze200
Storm Surge/Tide100$1.0 million
Tropical Storm110$100,000
Coastal Flood100

The deadliest

The costliest

Damage within this county, in the dollars of its year.

The largest hail

The largest stone in each episode, which may have fallen in a neighboring county of the same episode.

The strongest tornadoes

Every tornado in Warren County, with its track

Every episode, newest first

Earlier years, state by state:

More

Tornadoes in Warren CountyEvery warning in Warren County since 1986Every county in New Jersey

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24.