Alert archive / New Jersey / Mesoscale Discussions / 2009
Mesoscale Discussions in New Jersey, August 2009
15 mesoscale discussions in August 2009. 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 August 2009. Tap one for its archive.
- Mesoscale Discussions
- 15
- Busiest day
- August 21, 20095 mesoscale discussions
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 |
|---|---|---|---|---|
| Aug 2, 10:01 AM EDT | Mesoscale Discussion | SPC | Bergen, Camden, Essex, Gloucester, Hudson, Hunterdon and 8 more | 119 min |
| Aug 2, 12:23 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Middlesex, Monmouth, Ocean and 1 more | 2 hr |
| Aug 9, 2:45 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Essex, Gloucester, Hunterdon, Mercer and 7 more | 60 min |
| Aug 9, 7:11 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 15 more | 2 hr |
| Aug 10, 4:40 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Morris, Passaic, Somerset and 3 more | 2 hr |
| Aug 10, 8:15 PM EDT | Mesoscale Discussion | SPC | Bergen, Morris, Passaic, Sussex, Warren | 2 hr |
| Aug 12, 1:01 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 14 more | 89 min |
| Aug 19, 1:21 PM EDT | Mesoscale Discussion | SPC | Sussex, Warren | 84 min |
| Aug 19, 6:05 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Essex and 11 more | 55 min |
| Aug 21, 10:01 AM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hunterdon, Morris, Passaic, Somerset and 2 more | 119 min |
| Aug 21, 1:58 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hunterdon, Morris, Passaic, Somerset and 3 more | 92 min |
| Aug 21, 3:21 PM EDT | Mesoscale Discussion | SPC | Cumberland | 84 min |
| Aug 21, 5:55 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 10 more | 80 min |
| Aug 21, 7:30 PM EDT | Mesoscale Discussion | SPC | Cumberland, Salem | 60 min |
| Aug 28, 12:24 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Essex County10
- Bergen County9
- Morris County9
- Somerset County9
- Union County9
- Warren County9
- Sussex County8
- Camden County7
- Gloucester County7
- Hunterdon County7
- Middlesex County7
- Passaic County7
- Salem County7
- Cumberland County7
- Hudson County6
- Mercer County6
- Monmouth County6
- Ocean County6
- Burlington County6
- Atlantic County5
- Cape May County5
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.