Alert archive / New Jersey / 2018
Weather alerts in New Jersey, April 2018
105 weather alerts in April 2018, 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 April 2018. Tap one for its archive.
- Alerts
- 105
- Warnings
- 39
- Watches
- 7
- Advisories
- 41
- Busiest day
- April 16, 201827 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 |
|---|---|---|---|---|
| Apr 1, 3:36 AM EDT | Winter Weather Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 33 hr |
| Apr 1, 4:08 AM EDT | Winter Weather Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 7 more | 33 hr |
| Apr 1, 3:35 PM EDT | Small Craft Advisory | PHI | 23 hr | |
| Apr 2, 3:47 AM EDT | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Hunterdon, Mercer, Middlesex and 6 more | 6 hr |
| Apr 2, 6:42 AM EDT | Gale Warning | PHI | 4 hr | |
| Apr 2, 3:23 PM EDT | Small Craft Advisory | PHI | 6 hr | |
| Apr 3, 4:04 AM EDT | Gale Watch | PHI | 11 hr | |
| Apr 3, 4:04 AM EDT | Small Craft Advisory | PHI | 11 hr | |
| Apr 3, 3:23 PM EDT | Gale Warning | PHI | 39 hr | |
| Apr 3, 3:32 PM EDT | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 28 hr |
| Apr 3, 3:36 PM EDT | Wind Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 30 hr |
| Apr 3, 9:42 PM EDT | Marine Dense Fog Advisory | PHI | 14 hr | |
| Apr 4, 12:01 AM EDT | Dense Fog Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 7 more | 10 hr |
| Apr 4, 2:56 AM EDT | Special Weather Statement | PHI | Sussex | 34 min |
| Apr 4, 3:44 AM EDT | High Wind Warning | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Morris and 3 more | 16 hr |
| Apr 4, 10:50 AM EDT | High Wind Warning | OKX | Bergen, Passaic | 11 hr |
| Apr 4, 12:29 PM EDT | Special Weather Statement | PHI | Camden | 31 min |
| Apr 4, 12:39 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Gloucester, Mercer, Middlesex, Monmouth and 2 more | 51 min |
| Apr 4, 12:54 PM EDT | Special Marine Warning | PHI | 96 min | |
| Apr 4, 1:07 PM EDT | Special Marine Warning | PHI | 113 min | |
| Apr 4, 1:13 PM EDT | Special Weather Statement | PHI | Atlantic, Cape May, Cumberland | 62 min |
| Apr 4, 1:21 PM EDT | Special Weather Statement | OKX | Essex, Hudson, Union | 39 min |
| Apr 4, 1:26 PM EDT | Special Weather Statement | PHI | Burlington, Camden, Middlesex, Monmouth, Ocean | 49 min |
| Apr 4, 1:46 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Cumberland | 4 hr |
| Apr 4, 1:46 PM EDT | Special Marine Warning | PHI | 59 min | |
| Apr 4, 2:15 PM EDT | Special Weather Statement | PHI | Cape May, Ocean | 30 min |
| Apr 4, 2:45 PM EDT | Special Marine Warning | PHI | 90 min | |
| Apr 4, 2:58 PM EDT | Special Marine Warning | PHI | 92 min | |
| Apr 5, 6:01 AM EDT | Small Craft Advisory | PHI | 12 hr | |
| Apr 5, 6:32 PM EDT | Small Craft Advisory | PHI | 3 days | |
| Apr 8, 3:18 PM EDT | Small Craft Advisory | PHI | 9 hr | |
| Apr 11, 3:44 AM EDT | Small Craft Advisory | PHI | 4 days | |
| Apr 12, 3:50 AM EDT | Gale Warning | PHI | 24 hr | |
| Apr 14, 3:50 AM EDT | Gale Watch | PHI | 24 hr | |
| Apr 14, 3:20 PM EDT | Gale Warning | PHI | 52 hr | |
| Apr 14, 7:10 PM EDT | Coastal Flood Advisory | OKX | Essex, Hudson, Union | 43 hr |
| Apr 15, 6:08 AM EDT | Coastal Flood Watch | PHI | Middlesex, Monmouth, Ocean | 9 hr |
| Apr 15, 6:08 AM EDT | Coastal Flood Advisory | PHI | Middlesex, Monmouth, Ocean | 4 hr |
| Apr 15, 6:08 AM EDT | Coastal Flood Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 39 hr |
| Apr 15, 2:44 PM EDT | Coastal Flood Warning | PHI | Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 2 more | 23 hr |
| Apr 15, 3:15 PM EDT | Flash Flood Watch | OKX | Bergen, Essex, Hudson, Passaic, Union | 23 hr |
| Apr 15, 3:41 PM EDT | Flash Flood Watch | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 4 more | 20 hr |
| Apr 16, 12:32 AM EDT | Winter Weather Advisory | PHI | Sussex | 8 hr |
| Apr 16, 5:20 AM EDT | Special Marine Warning | PHI | 55 min | |
| Apr 16, 5:34 AM EDT | Areal Flood Advisory | PHI | Gloucester, Salem | 4 hr |
| Apr 16, 5:52 AM EDT | Areal Flood Advisory | PHI | Burlington, Camden, Gloucester, Mercer | 7 hr |
| Apr 16, 6:07 AM EDT | Special Marine Warning | PHI | 53 min | |
| Apr 16, 6:26 AM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 4 hr |
| Apr 16, 6:30 AM EDT | Areal Flood Advisory | PHI | Hunterdon | 4 hr |
| Apr 16, 6:45 AM EDT | Special Weather Statement | PHI | Cape May, Cumberland | 45 min |
| Apr 16, 6:49 AM EDT | Special Marine Warning | PHI | 86 min | |
| Apr 16, 7:04 AM EDT | Flash Flood Warning | PHI | Gloucester, Salem | 4 hr |
| Apr 16, 7:19 AM EDT | Flash Flood Warning | OKX | Bergen, Essex, Hudson, Passaic, Union | 4 hr |
| Apr 16, 7:26 AM EDT | Special Weather Statement | PHI | Camden, Gloucester, Mercer | 34 min |
| Apr 16, 7:49 AM EDT | Special Marine Warning | PHI | 116 min | |
| Apr 16, 8:13 AM EDT | Special Marine Warning | PHI | 62 min | |
| Apr 16, 8:28 AM EDT | Special Weather Statement | PHI | Middlesex, Monmouth, Morris, Somerset, Sussex, Warren | 47 min |
| Apr 16, 9:08 AM EDT | Areal Flood Advisory | PHI | Hunterdon, Mercer, Middlesex, Monmouth, Morris, Ocean and 1 more | 4 hr |
| Apr 16, 9:26 AM EDT | Areal Flood Warning | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Morris and 3 more | 4 hr |
| Apr 16, 11:21 AM EDT | Flash Flood Warning | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
| Apr 16, 11:25 AM EDT | River Flood Warning | OKX | Bergen | 13 hr |
| Apr 16, 1:18 PM EDT | Coastal Flood Advisory | PHI | Middlesex, Monmouth, Ocean | 13 hr |
| Apr 16, 1:31 PM EDT | Areal Flood Warning | PHI | Burlington, Hunterdon, Mercer, Middlesex, Monmouth, Morris and 2 more | 4 hr |
| Apr 16, 2:20 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 115 min |
| Apr 16, 2:45 PM EDT | Coastal Flood Warning | PHI | Burlington, Camden, Gloucester, Mercer | 3 hr |
| Apr 16, 3:52 PM EDT | Small Craft Advisory | PHI | 44 hr | |
| Apr 16, 4:46 PM EDT | River Flood Warning | PHI | Somerset | 28 hr |
| Apr 16, 5:26 PM EDT | Areal Flood Advisory | OKX | Bergen | 3 hr |
| Apr 16, 5:27 PM EDT | Areal Flood Warning | PHI | Somerset | 8 hr |
| Apr 16, 8:15 PM EDT | Areal Flood Advisory | OKX | Bergen | 6 hr |
| Apr 16, 9:35 PM EDT | River Flood Warning | PHI | Morris | 19 hr |
| Apr 16, 9:37 PM EDT | River Flood Warning | PHI | Middlesex, Somerset | 6 hr |
| Apr 16, 9:37 PM EDT | River Flood Warning | PHI | Middlesex, Somerset | 11 hr |
| Apr 17, 2:17 AM EDT | Areal Flood Advisory | OKX | Bergen | 7 hr |
| Apr 17, 5:00 AM EDT | Areal Flood Advisory | OKX | Passaic | 4 hr |
| Apr 17, 10:37 AM EDT | River Flood Warning | PHI | Essex, Morris, Passaic | 59 hr |
| Apr 17, 2:36 PM EDT | Freeze Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Ocean and 1 more | 17 hr |
| Apr 17, 9:47 PM EDT | Areal Flood Warning | PHI | Middlesex | 4 hr |
| Apr 18, 3:43 PM EDT | Gale Watch | PHI | 13 hr | |
| Apr 18, 9:18 PM EDT | Gale Warning | PHI | 30 hr | |
| Apr 19, 4:18 AM EDT | Small Craft Advisory | PHI | 34 hr | |
| Apr 20, 3:35 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Mercer and 4 more | 16 hr |
| Apr 20, 3:35 PM EDT | Freeze Warning | PHI | Atlantic, Burlington, Mercer, Middlesex, Monmouth, Ocean | 16 hr |
| Apr 23, 3:21 AM EDT | Small Craft Advisory | PHI | 4 days | |
| Apr 25, 9:24 AM EDT | Marine Dense Fog Advisory | PHI | 15 hr | |
| Apr 25, 12:30 PM EDT | Dense Fog Advisory | PHI | Atlantic, Cape May, Monmouth, Ocean | 12 hr |
| Apr 25, 8:09 PM EDT | Areal Flood Advisory | PHI | Atlantic, Burlington, Camden, Gloucester | 3 hr |
| Apr 26, 3:45 PM EDT | Small Craft Advisory for Hazardous Seas | PHI | 27 hr | |
| Apr 28, 3:44 AM EDT | Small Craft Advisory | PHI | 24 hr | |
| Apr 28, 5:16 AM EDT | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Gloucester, Hunterdon, Mercer and 3 more | 4 hr |
| Apr 28, 3:11 PM EDT | Mesoscale Discussion | SPC | Hunterdon, Morris, Sussex, Warren | 2 hr |
| Apr 28, 5:15 PM EDT | Special Weather Statement | PHI | Warren | 30 min |
| Apr 28, 6:06 PM EDT | Special Weather Statement | PHI | Morris, Sussex, Warren | 24 min |
| Apr 28, 6:21 PM EDT | Special Weather Statement | PHI | Hunterdon, Mercer, Morris, Somerset, Sussex | 24 min |
| Apr 28, 6:33 PM EDT | Special Weather Statement | OKX | Passaic | 42 min |
| Apr 28, 6:37 PM EDT | Special Marine Warning | PHI | 53 min | |
| Apr 28, 6:45 PM EDT | Special Weather Statement | PHI | Middlesex, Morris, Somerset | 30 min |
| Apr 28, 7:11 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Hudson, Union | 49 min |
| Apr 28, 7:20 PM EDT | Special Marine Warning | PHI | 55 min | |
| Apr 28, 8:08 PM EDT | Special Marine Warning | PHI | 67 min | |
| Apr 28, 8:11 PM EDT | Special Weather Statement | PHI | Mercer | 34 min |
| Apr 28, 9:31 PM EDT | Small Craft Advisory | PHI | 6 hr | |
| Apr 29, 3:54 AM EDT | Small Craft Advisory | PHI | 42 hr | |
| Apr 29, 3:32 PM EDT | Fire Weather Watch | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 12 hr |
| Apr 30, 3:31 AM EDT | Red Flag Warning | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 16 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 | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 16 |
| Flooding | |
| Areal Flood Warning | 4 |
| Flash Flood Warning | 3 |
| River Flood Warning | 6 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 12 |
| Winter | |
| Winter Weather Advisory | 3 |
| Cold | |
| Freeze Warning | 2 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 2 |
| Wind Advisory | 2 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Coastal Flood Warning | 2 |
| Coastal Flood Watch | 1 |
| Coastal Flood Advisory | 4 |
| Marine | |
| Gale Warning | 5 |
| Special Marine Warning | 13 |
| Gale Watch | 3 |
| Marine Dense Fog Advisory | 2 |
| Small Craft Advisory | 13 |
| Small Craft Advisory for Hazardous Seas | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burlington County21
- Middlesex County21
- Mercer County19
- Ocean County19
- Camden County18
- Gloucester County18
- Monmouth County17
- Morris County16
- Somerset County16
- Bergen County14
- Hunterdon County13
- Salem County13
- Atlantic County13
- Essex County12
- Passaic County12
- Sussex County12
- Warren County12
- Hudson County11
- Union County11
- Cumberland County10
- Cape May County9
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.