Alert archive / New Jersey / 2025
Weather alerts in New Jersey, April 2025
54 weather alerts in April 2025, 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 2025. Tap one for its archive.
- Alerts
- 54
- Warnings
- 28
- Watches
- 2
- Advisories
- 18
- Busiest day
- April 26, 202510 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 |
|---|---|---|---|---|
| Mar 31, 8:24 PM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
| Mar 31, 8:38 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Mercer, Middlesex, Monmouth, Ocean | 52 min |
| Mar 31, 8:56 PM EDT | Severe Thunderstorm Warning | PHI | Cumberland, Gloucester, Salem | 49 min |
| Mar 31, 8:57 PM EDT | Special Marine Warning | PHI | 63 min | |
| Mar 31, 9:16 PM EDT | Areal Flood Advisory | OKX | Hudson | 3 hr |
| Mar 31, 9:23 PM EDT | Tornado Warning | PHI | Middlesex, Monmouth | 19 min |
| Mar 31, 9:47 PM EDT | Special Marine Warning | PHI | 118 min | |
| Apr 1, 2:14 AM EDT | Special Marine Warning | PHI | 2 hr | |
| Apr 1, 9:07 PM EDT | Small Craft Advisory | PHI | 59 hr | |
| Apr 4, 4:40 AM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Gloucester, Salem | 50 min |
| Apr 4, 5:12 AM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Gloucester, Ocean | 63 min |
| Apr 4, 5:31 AM EDT | Special Marine Warning | PHI | 59 min | |
| Apr 4, 5:46 AM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Ocean and 1 more | 42 min |
| Apr 4, 6:21 AM EDT | Special Marine Warning | PHI | 26 min | |
| Apr 4, 3:00 PM EDT | Small Craft Advisory | PHI | 51 hr | |
| Apr 5, 4:21 PM EDT | Marine Dense Fog Advisory | PHI | 19 hr | |
| Apr 6, 1:07 AM EDT | Areal Flood Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 3 hr |
| Apr 6, 3:26 AM EDT | Areal Flood Warning | PHI | Somerset | 3 hr |
| Apr 6, 2:17 PM EDT | Gale Watch | PHI | 24 hr | |
| Apr 7, 2:37 PM EDT | Gale Warning | PHI | 31 hr | |
| Apr 8, 3:17 AM EDT | Freeze Warning | OKX | Essex, Hudson, Union | 30 hr |
| Apr 8, 9:15 PM EDT | Small Craft Advisory | PHI | 7 hr | |
| Apr 10, 3:19 AM EDT | Small Craft Advisory | PHI | 4 days | |
| Apr 10, 2:40 PM EDT | Gale Watch | PHI | 13 hr | |
| Apr 11, 3:23 AM EDT | Gale Warning | PHI | 33 hr | |
| Apr 11, 2:54 PM EDT | Coastal Flood Statement | OKX | Essex, Hudson, Union | 23 hr |
| Apr 11, 2:54 PM EDT | Coastal Flood Statement | OKX | Essex, Hudson, Union | 21 hr |
| Apr 12, 4:31 AM EDT | Areal Flood Warning | PHI | Hunterdon | 3 hr |
| Apr 12, 5:05 AM EDT | Coastal Flood Advisory | PHI | Burlington, Ocean | 20 hr |
| Apr 12, 12:39 PM EDT | Small Craft Advisory | PHI | 26 hr | |
| Apr 14, 3:17 AM EDT | Small Craft Advisory | PHI | 34 hr | |
| Apr 15, 1:09 PM EDT | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 7 hr |
| Apr 15, 1:15 PM EDT | Gale Warning | PHI | 11 hr | |
| Apr 15, 4:07 PM EDT | Severe Thunderstorm Warning | PHI | Sussex, Warren | 53 min |
| Apr 15, 4:58 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Sussex | 39 min |
| Apr 15, 5:01 PM EDT | Special Weather Statement | OKX | Passaic | 59 min |
| Apr 16, 12:35 AM EDT | Small Craft Advisory | PHI | 21 hr | |
| Apr 16, 9:40 AM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Mercer and 4 more | 21 hr |
| Apr 17, 12:53 PM EDT | Small Craft Advisory | PHI | 65 hr | |
| Apr 17, 5:32 PM EDT | Frost Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Mercer and 4 more | 13 hr |
| Apr 19, 11:30 PM EDT | Special Marine Warning | PHI | 45 min | |
| Apr 25, 3:56 AM EDT | Small Craft Advisory | PHI | 64 hr | |
| Apr 26, 12:43 PM EDT | Special Marine Warning | PHI | 29 min | |
| Apr 26, 4:36 PM EDT | Special Marine Warning | PHI | 54 min | |
| Apr 26, 5:12 PM EDT | Special Marine Warning | PHI | 68 min | |
| Apr 26, 5:16 PM EDT | Severe Thunderstorm Warning | PHI | Ocean | 27 min |
| Apr 26, 5:29 PM EDT | Tornado Warning | PHI | Ocean | 14 min |
| Apr 26, 5:48 PM EDT | Special Marine Warning | PHI | 58 min | |
| Apr 26, 6:12 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic, Union | 33 min |
| Apr 26, 6:58 PM EDT | Special Weather Statement | OKX | Hudson | 47 min |
| Apr 26, 7:04 PM EDT | Special Weather Statement | OKX | Hudson | 26 min |
| Apr 26, 7:56 PM EDT | Special Marine Warning | PHI | 64 min | |
| Apr 26, 8:52 PM EDT | Special Marine Warning | PHI | 38 min | |
| Apr 28, 2:06 AM EDT | Small Craft Advisory | PHI | 52 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 | 8 |
| Tornado Warning | 2 |
| Special Weather Statement | 4 |
| Flooding | |
| Areal Flood Warning | 2 |
| Areal Flood Advisory | 3 |
| Cold | |
| Freeze Warning | 1 |
| Frost Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 1 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Coastal Flood Statement | 2 |
| Marine | |
| Gale Warning | 3 |
| Special Marine Warning | 12 |
| Gale Watch | 2 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 10 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Hudson County9
- Ocean County9
- Burlington County8
- Camden County7
- Gloucester County7
- Essex County6
- Union County6
- Salem County6
- Middlesex County5
- Monmouth County5
- Cumberland County5
- Atlantic County5
- Passaic County4
- Mercer County4
- Bergen County3
- Sussex County3
- Somerset County2
- Hunterdon County2
- Morris County2
- Warren County2
- Cape May County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.