Alert archive / New Jersey / Red Flag Warnings / 2023
Red Flag Warnings in New Jersey, April 2023
3 red flag warnings in April 2023. 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 red flag warnings reaches back to 2005.
Red Flag Warnings by county
Each county as a circle sized by its count in April 2023. Tap one for its archive.
- Red Flag Warnings
- 3
- Busiest day
- April 19, 20232 red flag warnings
Over time
By day
Days in UTC, the clock the archive keeps.
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 18, 3:19 AM EDT | Red Flag Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 3 more | 16 hr |
| Apr 19, 3:43 AM EDT | Red Flag Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 16 hr |
| Apr 19, 3:53 AM EDT | Red Flag Warning | OKX | Bergen, Essex, Hudson, Passaic, Union | 16 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Atlantic County2
- Burlington County2
- Camden County2
- Cape May County2
- Cumberland County2
- Gloucester County2
- Monmouth County2
- Ocean County2
- Salem County2
- Hunterdon County1
- Mercer County1
- Middlesex County1
- Morris County1
- Somerset County1
- Sussex County1
- Warren County1
- Bergen County1
- Essex County1
- Hudson County1
- Passaic County1
- Union County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.