Alert archive / New Jersey

Weather alerts in Bergen County, New Jersey

3,878 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Bergen County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts
3,878
Warnings
1,081
Watches
521
Advisories
1,095
Busiest year
2011279 alerts
Average year
95over 41 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Sep 13, 9:57 AM EDTRiver Flood WarningOKX9 hr
Sep 13, 8:21 AM EDTFlash Flood WarningOKX4 hr
Sep 13, 6:35 AM EDTFlash Flood WarningOKX6 hr
Aug 27, 1:27 PM EDTFlash Flood WarningOKX5 hr
Aug 23, 6:12 AM EDTFlash Flood WarningOKX108 min
Aug 20, 5:39 PM EDTFlash Flood WarningOKX2 hr
Aug 7, 5:57 PM EDTSevere Thunderstorm WarningOKX48 min
Aug 7, 5:54 PM EDTFlash Flood WarningOKX2 hr
Aug 7, 5:50 PM EDTFlash Flood Warning Considerable damage threatOKX3 hr
Aug 7, 5:20 PM EDTSevere Thunderstorm WarningOKX40 min
Aug 7, 4:56 PM EDTFlash Flood WarningOKX2 hr
Aug 7, 4:54 PM EDTSevere Thunderstorm WarningOKX51 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.