Alert archive / New Jersey / Mesoscale Discussions
Mesoscale Discussions in New Jersey, 2015
48 mesoscale discussions in 2015. 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Mesoscale Discussions
- 48
- Busiest month
- June18 mesoscale discussions
- Busiest day
- June 23, 20155 mesoscale discussions
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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 23, 11:48 PM EST | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Hunterdon, Mercer, Middlesex and 6 more | 6 hr |
| Feb 1, 9:52 PM EST | Mesoscale Discussion | SPC | Bergen, Passaic, Sussex | 6 hr |
| Feb 16, 10:33 PM EST | Mesoscale Discussion | SPC | Cape May, Cumberland, Gloucester, Salem | 4 hr |
| Feb 21, 6:24 PM EST | Mesoscale Discussion | SPC | Hunterdon, Somerset, Warren | 4 hr |
| Mar 1, 1:57 PM EST | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 15 more | 5 hr |
| Mar 3, 7:01 PM EST | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Hunterdon, Mercer, Middlesex and 6 more | 4 hr |
| Mar 5, 7:58 AM EST | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cumberland, Gloucester, Mercer and 2 more | 5 hr |
| Mar 5, 11:55 AM EST | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 6 hr |
| Apr 20, 9:17 PM EDT | Mesoscale Discussion | SPC | Cumberland, Salem | 88 min |
| Apr 20, 10:34 PM EDT | Mesoscale Discussion | SPC | Sussex, Warren | 86 min |
| Apr 22, 12:32 PM EDT | Mesoscale Discussion | SPC | Bergen, Burlington, Camden, Cumberland, Essex, Gloucester and 12 more | 118 min |
| May 16, 1:35 PM EDT | Mesoscale Discussion | SPC | Camden, Essex, Gloucester, Hunterdon, Mercer, Middlesex and 7 more | 2 hr |
| May 19, 7:38 PM EDT | Mesoscale Discussion | SPC | Bergen, Passaic, Sussex | 2 hr |
| May 27, 12:21 PM EDT | Mesoscale Discussion | SPC | Bergen, Camden, Essex, Gloucester, Hunterdon, Mercer and 8 more | 54 min |
| May 27, 2:59 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 15 more | 2 hr |
| May 27, 4:49 PM EDT | Mesoscale Discussion | SPC | Bergen, Burlington, Camden, Essex, Gloucester, Hudson and 11 more | 86 min |
| May 28, 11:16 AM EDT | Mesoscale Discussion | SPC | Bergen, Passaic | 89 min |
| May 28, 11:30 AM EDT | Mesoscale Discussion | SPC | Bergen, Passaic | 60 min |
| May 28, 3:08 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Morris, Passaic, Sussex | 97 min |
| May 28, 4:26 PM EDT | Mesoscale Discussion | SPC | Bergen, Hudson | 64 min |
| Jun 8, 3:20 PM EDT | Mesoscale Discussion | SPC | Warren | 85 min |
| Jun 8, 8:23 PM EDT | Mesoscale Discussion | SPC | Hunterdon, Mercer, Morris, Somerset, Sussex | 67 min |
| Jun 9, 12:36 PM EDT | Mesoscale Discussion | SPC | Bergen, Passaic, Sussex | 114 min |
| Jun 11, 2:47 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Hunterdon, Morris, Passaic and 4 more | 118 min |
| Jun 14, 7:08 PM EDT | Mesoscale Discussion | SPC | Camden, Cumberland, Gloucester, Hunterdon, Mercer, Morris and 3 more | 52 min |
| Jun 16, 12:15 PM EDT | Mesoscale Discussion | SPC | Cumberland, Salem | 2 hr |
| Jun 20, 6:24 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 96 min |
| Jun 20, 8:37 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 7 more | 53 min |
| Jun 23, 8:57 AM EDT | Mesoscale Discussion | SPC | Sussex | 63 min |
| Jun 23, 1:45 PM EDT | Mesoscale Discussion | SPC | Cumberland | 3 hr |
| Jun 23, 3:25 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 2 more | 95 min |
| Jun 23, 5:47 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Essex and 14 more | 88 min |
| Jun 23, 7:41 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Essex and 14 more | 94 min |
| Jun 23, 8:34 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Passaic, Union | 56 min |
| Jun 30, 12:31 PM EDT | Mesoscale Discussion | SPC | Hunterdon, Morris, Somerset, Sussex, Warren | 2 hr |
| Jun 30, 2:57 PM EDT | Mesoscale Discussion | SPC | Warren | 63 min |
| Jun 30, 4:15 PM EDT | Mesoscale Discussion | SPC | Camden, Gloucester, Hunterdon, Mercer, Morris, Salem and 3 more | 2 hr |
| Jun 30, 7:38 PM EDT | Mesoscale Discussion | SPC | Hunterdon, Mercer, Morris, Passaic, Somerset, Sussex and 1 more | 67 min |
| Jul 9, 3:09 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Cumberland, Gloucester, Hunterdon, Mercer and 4 more | 96 min |
| Jul 9, 6:25 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 7 more | 95 min |
| Jul 9, 8:24 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland | 96 min |
| Jul 21, 7:00 PM EDT | Mesoscale Discussion | SPC | Hudson, Mercer, Middlesex, Monmouth | 90 min |
| Jul 26, 3:34 PM EDT | Mesoscale Discussion | SPC | Sussex | 116 min |
| Aug 4, 3:29 AM EDT | Mesoscale Discussion | SPC | Bergen, Burlington, Camden, Essex, Gloucester, Hudson and 10 more | 3 hr |
| Aug 4, 3:48 PM EDT | Mesoscale Discussion | SPC | Cape May, Cumberland, Salem | 3 hr |
| Oct 9, 3:11 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cumberland, Essex and 14 more | 2 hr |
| Oct 9, 4:54 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cumberland, Essex, Gloucester and 11 more | 96 min |
| Oct 28, 9:14 PM EDT | Mesoscale Discussion | SPC | Essex, Hunterdon, Mercer, Middlesex, Morris, Passaic and 4 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hunterdon County26
- Mercer County26
- Somerset County26
- Sussex County24
- Warren County23
- Passaic County22
- Salem County22
- Morris County21
- Gloucester County21
- Camden County21
- Middlesex County20
- Cumberland County20
- Bergen County18
- Essex County17
- Burlington County17
- Hudson County16
- Union County16
- Monmouth County13
- Ocean County13
- Atlantic County12
- Cape May County11
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.