Alert archive / New Jersey / 2019
Weather alerts in New Jersey, May 2019
208 weather alerts in May 2019, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in May 2019. Tap one for its archive.
- Alerts
- 208
- Warnings
- 98
- Watches
- 9
- Advisories
- 47
- Busiest day
- May 29, 201968 alerts
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 |
|---|---|---|---|---|
| May 1, 8:43 PM EDT | Marine Dense Fog Advisory | PHI | 11 hr | |
| May 2, 4:19 AM EDT | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 5 hr |
| May 2, 6:59 PM EDT | Special Marine Warning | PHI | 61 min | |
| May 2, 7:45 PM EDT | Special Marine Warning | PHI | 45 min | |
| May 3, 9:31 AM EDT | Marine Dense Fog Advisory | PHI | 27 hr | |
| May 4, 12:58 AM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Passaic | 2 hr |
| May 4, 3:03 PM EDT | Small Craft Advisory | PHI | 54 hr | |
| May 4, 3:11 PM EDT | Flash Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 3 more | 21 hr |
| May 4, 9:44 PM EDT | Areal Flood Advisory | PHI | Warren | 4 hr |
| May 5, 1:46 AM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Sussex, Warren | 4 hr |
| May 5, 4:05 AM EDT | Coastal Flood Statement | OKX | Essex, Hudson, Union | 18 hr |
| May 5, 5:50 AM EDT | Coastal Flood Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 24 hr |
| May 5, 3:26 PM EDT | Gale Warning | PHI | 12 hr | |
| May 7, 1:45 AM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 4 hr |
| May 7, 7:46 PM EDT | Special Weather Statement | OKX | Essex, Union | 44 min |
| May 7, 7:54 PM EDT | Special Weather Statement | OKX | Hudson | 36 min |
| May 7, 8:12 PM EDT | Special Weather Statement | PHI | Hunterdon, Somerset | 48 min |
| May 7, 8:24 PM EDT | Small Craft Advisory | PHI | 31 hr | |
| May 7, 8:51 PM EDT | Special Weather Statement | PHI | Hunterdon, Mercer, Middlesex, Monmouth, Somerset | 24 min |
| May 8, 1:06 AM EDT | Areal Flood Advisory | PHI | Camden, Gloucester | 4 hr |
| May 9, 3:20 PM EDT | Small Craft Advisory | PHI | 33 hr | |
| May 11, 3:40 AM EDT | Gale Watch | PHI | 11 hr | |
| May 11, 3:40 AM EDT | Small Craft Advisory | PHI | 4 days | |
| May 11, 2:57 PM EDT | Gale Warning | PHI | 33 hr | |
| May 12, 3:25 AM EDT | Coastal Flood Statement | OKX | Essex, Hudson, Union | 26 hr |
| May 12, 5:58 AM EDT | Coastal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 2 more | 26 hr |
| May 12, 2:16 PM EDT | Areal Flood Warning | PHI | Hunterdon, Somerset | 5 hr |
| May 12, 2:43 PM EDT | Areal Flood Advisory | PHI | Burlington, Camden, Gloucester | 4 hr |
| May 13, 8:34 AM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 3 hr |
| May 13, 2:28 PM EDT | Areal Flood Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Salem | 4 hr |
| May 13, 3:01 PM EDT | River Flood Warning | PHI | Essex, Morris, Passaic | 4 days |
| May 13, 4:21 PM EDT | Areal Flood Advisory | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Morris and 3 more | 3 hr |
| May 13, 5:27 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 2 hr |
| May 13, 6:18 PM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 8 hr |
| May 14, 2:10 AM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 11 hr |
| May 14, 8:00 PM EDT | Coastal Flood Statement | PHI | Ocean | 5 hr |
| May 15, 10:02 PM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 4 hr |
| May 16, 5:14 PM EDT | Coastal Flood Advisory | PHI | Burlington, Mercer | 10 hr |
| May 17, 4:51 PM EDT | Coastal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 10 hr |
| May 17, 7:27 PM EDT | Areal Flood Advisory | PHI | Burlington | 112 min |
| May 17, 11:10 PM EDT | Dense Fog Advisory | PHI | Burlington, Camden | 4 hr |
| May 19, 3:44 AM EDT | Small Craft Advisory | PHI | 12 hr | |
| May 19, 1:27 PM EDT | Mesoscale Discussion | SPC | Warren | 2 hr |
| May 19, 2:36 PM EDT | Severe Thunderstorm Watch | SPC | Hunterdon, Mercer, Somerset, Warren | 8 hr |
| May 19, 6:55 PM EDT | Mesoscale Discussion | SPC | Bergen, Burlington, Camden, Essex, Gloucester, Hudson and 11 more | 95 min |
| May 19, 7:41 PM EDT | Special Weather Statement | PHI | Sussex | 49 min |
| May 19, 7:52 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Sussex, Warren | 53 min |
| May 19, 7:58 PM EDT | Special Weather Statement | OKX | Passaic | 62 min |
| May 19, 8:07 PM EDT | Severe Thunderstorm Warning | OKX | Bergen, Passaic | 53 min |
| May 19, 8:49 PM EDT | Special Weather Statement | OKX | Passaic | 26 min |
| May 19, 9:46 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Morris, Somerset, Warren | 44 min |
| May 19, 10:27 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Middlesex, Monmouth, Morris, Ocean and 1 more | 48 min |
| May 19, 10:32 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic, Union | 43 min |
| May 19, 10:34 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer, Middlesex, Morris, Somerset, Sussex and 1 more | 3 hr |
| May 19, 11:41 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 53 min |
| May 20, 1:03 AM EDT | Special Weather Statement | PHI | Morris, Warren | 57 min |
| May 20, 8:38 PM EDT | Special Marine Warning | PHI | 52 min | |
| May 21, 9:30 AM EDT | Small Craft Advisory | PHI | 3 hr | |
| May 23, 3:24 AM EDT | Small Craft Advisory | PHI | 28 hr | |
| May 23, 2:46 PM EDT | Special Weather Statement | PHI | Morris, Sussex, Warren | 29 min |
| May 23, 3:36 PM EDT | Special Weather Statement | PHI | Camden, Mercer, Middlesex, Somerset | 24 min |
| May 23, 3:42 PM EDT | Mesoscale Discussion | SPC | Cape May, Cumberland | 93 min |
| May 23, 5:40 PM EDT | Special Marine Warning | PHI | 29 min | |
| May 23, 9:24 PM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hunterdon, Morris, Passaic, Somerset and 3 more | 2 hr |
| May 23, 9:59 PM EDT | Tornado Warning | PHI | Sussex, Warren | 31 min |
| May 23, 10:22 PM EDT | Special Weather Statement | PHI | Morris | 23 min |
| May 23, 10:36 PM EDT | Special Weather Statement | OKX | Bergen | 24 min |
| May 23, 11:22 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Gloucester, Salem | 38 min |
| May 24, 1:48 AM EDT | Special Weather Statement | PHI | Camden, Gloucester | 42 min |
| May 26, 11:14 AM EDT | Mesoscale Discussion | SPC | Camden, Cumberland, Gloucester, Hunterdon, Salem | 3 hr |
| May 26, 4:59 PM EDT | Special Weather Statement | OKX | Essex, Union | 46 min |
| May 26, 5:29 PM EDT | Severe Thunderstorm Warning | OKX | Bergen, Passaic | 28 min |
| May 26, 5:45 PM EDT | Mesoscale Discussion | SPC | Salem | 2 hr |
| May 26, 5:47 PM EDT | Severe Thunderstorm Warning | OKX | Bergen, Hudson | 24 min |
| May 26, 8:05 PM EDT | Special Marine Warning | PHI | 55 min | |
| May 26, 8:48 PM EDT | Special Marine Warning | PHI | 57 min | |
| May 26, 9:37 PM EDT | Special Marine Warning | PHI | 53 min | |
| May 26, 10:12 PM EDT | Special Marine Warning | PHI | 63 min | |
| May 26, 10:57 PM EDT | Special Marine Warning | PHI | 93 min | |
| May 26, 11:32 PM EDT | Special Marine Warning | PHI | 88 min | |
| May 27, 12:29 AM EDT | Special Marine Warning | PHI | 30 min | |
| May 28, 9:17 AM EDT | Special Marine Warning | PHI | 58 min | |
| May 28, 9:31 AM EDT | Special Weather Statement | PHI | Cape May | 44 min |
| May 28, 1:02 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Cumberland, Essex, Gloucester, Hunterdon and 8 more | 118 min |
| May 28, 1:48 PM EDT | Tornado Watch | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 8 hr |
| May 28, 4:43 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Gloucester, Hunterdon, Mercer, Morris and 3 more | 2 hr |
| May 28, 5:34 PM EDT | Mesoscale Discussion | SPC | Atlantic, Cape May, Cumberland, Salem | 86 min |
| May 28, 6:04 PM EDT | Special Weather Statement | PHI | Salem | 41 min |
| May 28, 6:08 PM EDT | Mesoscale Discussion | SPC | Bergen, Passaic, Sussex | 97 min |
| May 28, 6:11 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 64 min |
| May 28, 6:13 PM EDT | Special Marine Warning | PHI | 62 min | |
| May 28, 6:52 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Gloucester, Salem | 38 min |
| May 28, 6:59 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cumberland, Gloucester, Salem | 61 min |
| May 28, 7:20 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Salem | 40 min |
| May 28, 7:39 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Sussex, Warren | 66 min |
| May 28, 7:53 PM EDT | Severe Thunderstorm Warning | PHI | Cape May, Cumberland, Salem | 52 min |
| May 28, 7:55 PM EDT | Areal Flood Advisory | PHI | Cumberland, Salem | 2 hr |
| May 28, 7:59 PM EDT | Areal Flood Advisory | PHI | Morris, Sussex, Warren | 2 hr |
| May 28, 7:59 PM EDT | Tornado Warning | PHI | Cumberland | 31 min |
| May 28, 8:07 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cumberland, Essex, Gloucester and 10 more | 113 min |
| May 28, 8:23 PM EDT | Tornado Warning | PHI | Warren | 37 min |
| May 28, 8:30 PM EDT | Tornado Warning | PHI | Morris, Sussex | 30 min |
| May 28, 8:34 PM EDT | Special Marine Warning | PHI | 41 min | |
| May 28, 8:35 PM EDT | Severe Thunderstorm Warning | PHI | Cape May, Cumberland | 55 min |
| May 28, 8:37 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Gloucester | 25 min |
| May 28, 8:44 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Somerset, Sussex, Warren | 61 min |
| May 28, 8:48 PM EDT | Severe Thunderstorm Warning | OKX | Essex, Hudson, Union | 57 min |
| May 28, 8:50 PM EDT | Areal Flood Advisory | PHI | Cape May | 78 min |
| May 28, 8:59 PM EDT | Special Marine Warning | PHI | 61 min | |
| May 28, 9:00 PM EDT | Tornado Warning | OKX | Essex, Hudson, Union | 30 min |
| May 28, 9:21 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 2 hr |
| May 28, 9:31 PM EDT | Mesoscale Discussion | SPC | Essex, Hudson, Morris, Union | 89 min |
| May 28, 9:33 PM EDT | Tornado Warning | OKX | Union | 42 min |
| May 28, 9:33 PM EDT | Areal Flood Advisory | PHI | Morris, Somerset | 63 min |
| May 28, 9:47 PM EDT | Special Marine Warning | PHI | 43 min | |
| May 28, 9:52 PM EDT | Severe Thunderstorm Warning | PHI | Monmouth, Ocean | 23 min |
| May 28, 9:57 PM EDT | Special Marine Warning | PHI | 44 min | |
| May 28, 10:03 PM EDT | Special Weather Statement | PHI | Atlantic | 12 min |
| May 28, 10:28 PM EDT | Special Marine Warning | PHI | 58 min | |
| May 28, 10:30 PM EDT | Special Weather Statement | PHI | Ocean | 45 min |
| May 28, 10:33 PM EDT | Special Weather Statement | PHI | Burlington | 27 min |
| May 28, 10:34 PM EDT | Special Weather Statement | PHI | Monmouth | 26 min |
| May 28, 11:00 PM EDT | Special Weather Statement | PHI | Burlington, Ocean | 30 min |
| May 28, 11:07 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Ocean | 38 min |
| May 28, 11:21 PM EDT | Special Marine Warning | PHI | 39 min | |
| May 28, 11:35 PM EDT | Severe Thunderstorm Warning | PHI | Ocean | 25 min |
| May 28, 11:57 PM EDT | Special Marine Warning | PHI | 48 min | |
| May 29, 3:18 AM EDT | Flash Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 7 more | 18 hr |
| May 29, 12:06 PM EDT | Mesoscale Discussion | SPC | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 3 more | 84 min |
| May 29, 1:10 PM EDT | Tornado Watch | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 8 hr |
| May 29, 3:10 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 65 min |
| May 29, 3:38 PM EDT | Tornado Warning | PHI | Hunterdon | 37 min |
| May 29, 3:43 PM EDT | Flash Flood Warning | PHI | Sussex, Warren | 4 hr |
| May 29, 3:43 PM EDT | Severe Thunderstorm Warning | PHI | Sussex, Warren | 47 min |
| May 29, 3:47 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 6 more | 118 min |
| May 29, 4:04 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Middlesex, Monmouth, Somerset | 41 min |
| May 29, 4:09 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 51 min |
| May 29, 4:13 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 47 min |
| May 29, 4:16 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 27 min |
| May 29, 4:27 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Sussex, Warren | 51 min |
| May 29, 4:28 PM EDT | Special Weather Statement | PHI | Morris | 32 min |
| May 29, 4:35 PM EDT | Special Weather Statement | PHI | Sussex | 25 min |
| May 29, 4:37 PM EDT | Severe Thunderstorm Warning | PHI | Mercer, Middlesex, Monmouth, Ocean | 53 min |
| May 29, 4:53 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer | 67 min |
| May 29, 5:01 PM EDT | Special Weather Statement | PHI | Hunterdon, Morris | 29 min |
| May 29, 5:03 PM EDT | Special Marine Warning | PHI | 57 min | |
| May 29, 5:14 PM EDT | Flash Flood Warning | PHI | Hunterdon, Morris, Sussex, Warren | 3 hr |
| May 29, 5:20 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
| May 29, 5:23 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Sussex, Warren | 34 min |
| May 29, 5:27 PM EDT | Flash Flood Warning | PHI | Hunterdon, Mercer, Middlesex, Morris, Somerset | 4 hr |
| May 29, 5:28 PM EDT | Special Weather Statement | OKX | Bergen, Essex | 32 min |
| May 29, 5:33 PM EDT | Tornado Warning | PHI | Burlington, Mercer, Monmouth | 27 min |
| May 29, 5:39 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Ocean and 1 more | 66 min |
| May 29, 5:45 PM EDT | Special Weather Statement | PHI | Hunterdon, Morris, Sussex, Warren | 30 min |
| May 29, 6:01 PM EDT | Special Marine Warning | PHI | 59 min | |
| May 29, 6:02 PM EDT | Special Weather Statement | PHI | Salem | 28 min |
| May 29, 6:06 PM EDT | Flash Flood Warning | PHI | Burlington, Mercer, Middlesex, Monmouth, Ocean | 4 hr |
| May 29, 6:06 PM EDT | Severe Thunderstorm Warning | PHI | Burlington | 24 min |
| May 29, 6:29 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Gloucester, Ocean | 61 min |
| May 29, 6:35 PM EDT | Flash Flood Warning | PHI | Burlington, Camden, Gloucester, Ocean | 3 hr |
| May 29, 6:35 PM EDT | Special Marine Warning | PHI | 55 min | |
| May 29, 7:08 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Camden, Cumberland, Gloucester, Salem | 52 min |
| May 29, 7:12 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Ocean and 1 more | 3 hr |
| May 29, 7:15 PM EDT | Special Marine Warning | PHI | 60 min | |
| May 29, 7:25 PM EDT | Special Marine Warning | PHI | 65 min | |
| May 29, 7:33 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Cape May, Cumberland, Ocean | 42 min |
| May 29, 7:35 PM EDT | Special Marine Warning | PHI | 85 min | |
| May 29, 8:00 PM EDT | Special Marine Warning | PHI | 60 min | |
| May 29, 8:02 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Ocean | 107 min |
| May 29, 8:35 PM EDT | Special Marine Warning | PHI | 85 min | |
| May 30, 3:20 AM EDT | Flash Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 7 more | 18 hr |
| May 30, 3:33 AM EDT | Dense Fog Advisory | PHI | Burlington, Mercer | 4 hr |
| May 30, 3:46 AM EDT | Flash Flood Watch | OKX | Bergen, Essex, Hudson, Passaic, Union | 17 hr |
| May 30, 12:15 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 2 hr |
| May 30, 2:01 PM EDT | Severe Thunderstorm Watch | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 5 hr |
| May 30, 3:56 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 3 more | 64 min |
| May 30, 4:17 PM EDT | Areal Flood Advisory | PHI | Sussex, Warren | 4 hr |
| May 30, 4:19 PM EDT | Areal Flood Advisory | PHI | Burlington, Camden, Gloucester | 4 hr |
| May 30, 4:25 PM EDT | Special Weather Statement | PHI | Warren | 35 min |
| May 30, 4:36 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Monmouth, Ocean | 39 min |
| May 30, 4:40 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Warren | 50 min |
| May 30, 4:46 PM EDT | Special Weather Statement | PHI | Salem | 29 min |
| May 30, 4:48 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Warren | 42 min |
| May 30, 4:49 PM EDT | Flash Flood Warning | PHI | Warren | 4 hr |
| May 30, 4:57 PM EDT | Areal Flood Advisory | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Ocean and 1 more | 4 hr |
| May 30, 4:58 PM EDT | Special Marine Warning | PHI | 62 min | |
| May 30, 5:03 PM EDT | Areal Flood Advisory | PHI | Hunterdon, Morris, Somerset, Warren | 4 hr |
| May 30, 5:14 PM EDT | Special Weather Statement | PHI | Salem | 31 min |
| May 30, 5:17 PM EDT | Flash Flood Warning | PHI | Burlington, Camden, Mercer, Monmouth | 4 hr |
| May 30, 5:20 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Middlesex, Morris, Somerset, Warren | 40 min |
| May 30, 5:22 PM EDT | Areal Flood Advisory | PHI | Cape May, Cumberland, Gloucester, Salem | 2 hr |
| May 30, 5:23 PM EDT | Special Weather Statement | PHI | Mercer | 37 min |
| May 30, 5:27 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
| May 30, 5:32 PM EDT | Severe Thunderstorm Warning | PHI | Cape May | 43 min |
| May 30, 5:33 PM EDT | Special Marine Warning | PHI | 27 min | |
| May 30, 5:46 PM EDT | Special Weather Statement | OKX | Hudson, Union | 44 min |
| May 30, 5:55 PM EDT | Special Marine Warning | PHI | 65 min | |
| May 30, 5:55 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Middlesex, Morris, Somerset | 31 min |
| May 30, 6:06 PM EDT | Flash Flood Warning | PHI | Hunterdon, Middlesex, Morris, Somerset | 4 hr |
| May 30, 6:13 PM EDT | Areal Flood Advisory | OKX | Bergen, Hudson, Union | 3 hr |
| May 30, 6:23 PM EDT | Flash Flood Warning | OKX | Bergen, Essex, Hudson, Passaic, Union | 2 hr |
| May 30, 6:53 PM EDT | Flash Flood Warning | PHI | Morris, Somerset | 4 hr |
| May 30, 7:35 PM EDT | Special Weather Statement | PHI | Mercer | 25 min |
| May 30, 7:56 PM EDT | Special Weather Statement | PHI | Mercer | 34 min |
| May 30, 10:00 PM EDT | Areal Flood Warning | PHI | Hunterdon, Middlesex, Morris, Somerset | 3 hr |
| May 30, 10:49 PM EDT | Areal Flood Warning | PHI | Morris, Somerset | 4 hr |
| May 30, 10:52 PM EDT | Special Marine Warning | PHI | 23 min | |
| May 31, 1:24 AM EDT | Areal Flood Warning | PHI | Warren | 8 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 41 |
| Tornado Warning | 8 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 16 |
| Special Weather Statement | 35 |
| Flooding | |
| Areal Flood Warning | 4 |
| Flash Flood Warning | 10 |
| River Flood Warning | 1 |
| Flash Flood Watch | 4 |
| Areal Flood Advisory | 26 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Coastal Flood Advisory | 9 |
| Coastal Flood Statement | 3 |
| Marine | |
| Gale Warning | 2 |
| Special Marine Warning | 32 |
| Gale Watch | 1 |
| Marine Dense Fog Advisory | 2 |
| Small Craft Advisory | 7 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burlington County47
- Warren County47
- Hunterdon County46
- Mercer County45
- Morris County39
- Camden County38
- Gloucester County37
- Somerset County34
- Salem County32
- Sussex County28
- Cumberland County25
- Middlesex County25
- Ocean County24
- Essex County21
- Union County21
- Monmouth County19
- Atlantic County18
- Cape May County18
- Bergen County17
- Passaic County17
- Hudson County17
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.