Alert archive / New Jersey / Areal Flood Warnings

Areal Flood Warnings in New Jersey, 2020

30 areal flood warnings in 2020. 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 areal flood warnings reaches back to 2005.

Areal Flood Warnings by county

Each county as a circle sized by its count in 2020. Tap one for its archive.

Areal Flood Warnings
30
Busiest month
August7 areal flood warnings
Busiest day
December 25, 20206 areal flood 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
Jan 25, 3:27 PM ESTAreal Flood WarningPHIHunterdon, Somerset3 hr
Apr 13, 10:29 AM EDTAreal Flood WarningPHIHunterdon, Somerset7 hr
Apr 13, 9:57 PM EDTAreal Flood WarningPHISomerset2 hr
May 23, 10:01 AM EDTAreal Flood WarningPHIMiddlesex, Somerset4 hr
Jun 5, 8:51 PM EDTAreal Flood WarningPHIMonmouth, Ocean3 hr
Jul 10, 4:48 PM EDTAreal Flood WarningPHIBurlington, Camden, Cumberland, Gloucester, Salem4 hr
Jul 10, 8:46 PM EDTAreal Flood WarningPHICumberland, Gloucester, Salem13 hr
Jul 12, 6:39 PM EDTAreal Flood WarningPHICumberland, Salem18 hr
Aug 4, 2:47 PM EDTAreal Flood WarningPHIHunterdon, Mercer, Middlesex, Somerset, Warren9 hr
Aug 4, 3:42 PM EDTAreal Flood WarningPHIWarren4 hr
Aug 4, 4:37 PM EDTAreal Flood WarningPHICumberland, Salem10 hr
Aug 7, 9:37 PM EDTAreal Flood WarningPHISalem7 hr
Aug 8, 11:38 AM EDTAreal Flood WarningPHICumberland, Salem3 hr
Aug 8, 7:44 PM EDTAreal Flood WarningPHICumberland, Salem41 hr
Aug 29, 3:53 PM EDTAreal Flood WarningPHIGloucester, Salem4 hr
Sep 11, 2:34 AM EDTAreal Flood WarningPHICumberland, Salem6 hr
Sep 30, 2:29 AM EDTAreal Flood WarningPHICumberland, Salem15 hr
Nov 12, 5:39 AM ESTAreal Flood WarningPHICumberland, Salem11 hr
Nov 13, 12:48 AM ESTAreal Flood WarningPHICumberland, Salem8 hr
Nov 30, 2:01 PM ESTAreal Flood WarningPHIHunterdon, Mercer, Middlesex, Somerset9 hr
Nov 30, 2:48 PM ESTAreal Flood WarningPHIGloucester, Salem8 hr
Nov 30, 3:26 PM ESTAreal Flood WarningPHIHunterdon, Warren4 hr
Nov 30, 3:53 PM ESTAreal Flood WarningPHIHunterdon, Morris, Somerset, Sussex, Warren16 hr
Nov 30, 4:17 PM ESTAreal Flood WarningPHICamden, Hunterdon, Mercer, Middlesex10 hr
Dec 24, 9:38 PM ESTAreal Flood WarningPHICamden14 hr
Dec 24, 11:48 PM ESTAreal Flood WarningPHIHunterdon, Mercer, Morris, Somerset, Warren15 hr
Dec 25, 12:00 AM ESTAreal Flood WarningPHIMiddlesex, Somerset6 hr
Dec 25, 1:56 AM ESTAreal Flood WarningPHIBurlington, Camden7 hr
Dec 25, 2:07 AM ESTAreal Flood WarningOKXBergen, Essex, Hudson, Passaic, Union7 hr
Dec 25, 11:27 AM ESTAreal Flood WarningPHISussex, Warren16 hr

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. December 25, 20206areal flood warnings
  2. November 30, 20205areal flood warnings
  3. August 4, 20203areal flood warnings
  4. August 8, 20203areal flood warnings
  5. January 25, 20201areal flood warnings
  6. April 13, 20201areal flood warnings
  7. April 14, 20201areal flood warnings
  8. May 23, 20201areal flood warnings
  9. June 6, 20201areal flood warnings
  10. July 10, 20201areal flood warnings
  11. July 11, 20201areal flood warnings
  12. July 12, 20201areal flood warnings

Nearby

Alerts in force nowTornadoes on recordThe radar archive20192021

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. Warning verification from the Mesonet's Cow. Rebuilt daily.