Alert archive / New Jersey / Tornado Warnings

Tornado Warnings in New Jersey, 2021

40 tornado warnings in 2021. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of tornado warnings reaches back to 1986.

Tornado Warnings by county

Each county as a circle sized by its count in 2021. Tap one for its archive.

Tornado Warnings
40
Busiest month
July22 tornado warnings
Busiest day
September 1, 202110 tornado warnings

Over time

By month

The alerts

Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.

IssuedProductOfficeCountiesLasted
Jun 21, 9:44 PM EDTTornado WarningOKXBergen21 min
Jul 1, 5:02 PM EDTTornado WarningPHIBurlington, Mercer28 min
Jul 1, 5:35 PM EDTTornado WarningPHIMercer, Monmouth, Ocean25 min
Jul 9, 2:50 AM EDTTornado WarningPHIAtlantic, Cape May, Cumberland25 min
Jul 9, 3:38 AM EDTTornado WarningPHIAtlantic, Burlington, Ocean18 min
Jul 9, 4:41 AM EDTTornado WarningPHIMonmouth, Ocean34 min
Jul 12, 6:15 PM EDTTornado WarningOKXBergen, Passaic45 min
Jul 17, 3:09 PM EDTTornado WarningPHIMiddlesex21 min
Jul 17, 5:19 PM EDTTornado WarningPHIHunterdon14 min
Jul 17, 10:22 PM EDTTornado WarningPHIBurlington, Monmouth, Ocean23 min
Jul 17, 10:38 PM EDTTornado WarningPHIBurlington, Monmouth, Ocean16 min
Jul 29, 5:08 PM EDTTornado WarningPHIHunterdon37 min
Jul 29, 5:32 PM EDTTornado WarningPHIHunterdon28 min
Jul 29, 5:36 PM EDTTornado WarningOKXEssex24 min
Jul 29, 5:51 PM EDTTornado Warning Tornado observedConsiderable damage threatPHIHunterdon, Mercer24 min
Jul 29, 5:59 PM EDTTornado WarningOKXEssex9 min
Jul 29, 6:06 PM EDTTornado Warning Considerable damage threatPHIBurlington, Hunterdon, Mercer, Middlesex, Monmouth39 min
Jul 29, 6:44 PM EDTTornado WarningPHIMercer, Monmouth, Ocean46 min
Jul 29, 7:07 PM EDTTornado WarningPHIBurlington23 min
Jul 29, 7:18 PM EDTTornado WarningPHIMercer, Middlesex, Monmouth, Ocean27 min
Jul 29, 8:03 PM EDTTornado WarningPHIOcean27 min
Jul 29, 8:39 PM EDTTornado WarningPHIBurlington, Ocean51 min
Jul 29, 8:42 PM EDTTornado WarningPHIMonmouth19 min
Aug 19, 12:48 AM EDTTornado WarningPHIHunterdon27 min
Aug 19, 2:33 AM EDTTornado WarningPHIMorris27 min
Aug 19, 2:40 AM EDTTornado WarningPHIMorris24 min
Aug 19, 2:53 AM EDTTornado WarningOKXPassaic23 min
Aug 19, 3:09 AM EDTTornado WarningPHIMercer, Middlesex, Monmouth36 min
Aug 19, 3:48 AM EDTTornado WarningOKXBergen27 min
Aug 19, 4:17 AM EDTTornado WarningOKXBergen28 min
Sep 1, 5:34 PM EDTTornado WarningPHIMercer26 min
Sep 1, 5:35 PM EDTTornado WarningPHICumberland, Salem25 min
Sep 1, 5:57 PM EDTTornado WarningPHIGloucester, Salem33 min
Sep 1, 5:57 PM EDTTornado WarningPHIHunterdon, Mercer, Somerset33 min
Sep 1, 6:20 PM EDTTornado WarningPHIHunterdon, Mercer, Somerset40 min
Sep 1, 6:22 PM EDTTornado Warning Tornado observedPHIBurlington, Camden, Gloucester23 min
Sep 1, 6:42 PM EDTTornado WarningPHIBurlington, Camden33 min
Sep 1, 7:04 PM EDTTornado Warning EmergencyTornado observedCatastrophic damage threatPHIBurlington, Mercer26 min
Sep 1, 7:22 PM EDTTornado WarningPHIHunterdon, Mercer11 min
Sep 1, 7:28 PM EDTTornado WarningPHIMercer, Middlesex, Morris, Somerset47 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

The busiest days

Days with the most alerts issued, by UTC date.

  1. September 1, 202110tornado warnings
  2. July 29, 20219tornado warnings
  3. August 19, 20217tornado warnings
  4. July 9, 20213tornado warnings
  5. July 30, 20213tornado warnings
  6. July 1, 20212tornado warnings
  7. July 17, 20212tornado warnings
  8. July 18, 20212tornado warnings
  9. June 22, 20211tornado warnings
  10. July 12, 20211tornado warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20202022

Sources

National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.