Alert archive / New Jersey / 2026
Weather alerts in New Jersey, March 2026
69 weather alerts in March 2026, 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 March 2026. Tap one for its archive.
- Alerts
- 69
- Warnings
- 27
- Watches
- 4
- Advisories
- 32
- Busiest day
- March 17, 202619 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 2, 11:44 AM EST | Winter Weather Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Morris and 4 more | 34 hr |
| Mar 2, 12:54 PM EST | Winter Weather Advisory | OKX | Passaic | 33 hr |
| Mar 3, 5:58 AM EST | Mesoscale Discussion | SPC | Bergen, Essex, Hudson, Hunterdon, Mercer, Middlesex and 6 more | 5 hr |
| Mar 3, 1:25 PM EST | Marine Dense Fog Advisory | PHI | 20 hr | |
| Mar 3, 1:25 PM EST | Small Craft Advisory | PHI | 20 hr | |
| Mar 3, 4:04 PM EST | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 6 hr |
| Mar 4, 12:51 PM EST | Marine Dense Fog Advisory | PHI | 45 hr | |
| Mar 4, 1:08 PM EST | Dense Fog Advisory | PHI | Atlantic, Burlington, Cape May, Monmouth, Ocean | 16 hr |
| Mar 5, 11:20 PM EST | Areal Flood Advisory | OKX | Bergen, Essex, Passaic, Union | 103 min |
| Mar 6, 1:17 AM EST | Areal Flood Warning | PHI | Hunterdon | 4 hr |
| Mar 6, 6:22 AM EST | Areal Flood Warning | PHI | Somerset | 4 hr |
| Mar 6, 1:00 PM EST | Dense Fog Advisory | PHI | Atlantic, Burlington, Cape May, Monmouth, Ocean | 23 hr |
| Mar 6, 1:22 PM EST | Small Craft Advisory | PHI | 52 hr | |
| Mar 6, 11:30 PM EST | Marine Dense Fog Advisory | PHI | 59 hr | |
| Mar 7, 1:30 PM EST | Dense Fog Advisory | OKX | Bergen, Essex, Hudson, Union | 24 hr |
| Mar 8, 1:22 AM EST | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 7 more | 9 hr |
| Mar 9, 1:03 AM EDT | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 5 hr |
| Mar 9, 3:19 PM EDT | Marine Dense Fog Advisory | PHI | 20 hr | |
| Mar 9, 7:33 PM EDT | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 5 more | 10 hr |
| Mar 11, 3:05 AM EDT | Small Craft Advisory | PHI | 42 hr | |
| Mar 11, 6:47 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 4 more | 118 min |
| Mar 11, 7:03 PM EDT | Severe Thunderstorm Watch | SPC | Atlantic, Burlington, Camden, Cumberland, Gloucester, Mercer and 3 more | 3 hr |
| Mar 11, 7:47 PM EDT | Special Marine Warning | PHI | 88 min | |
| Mar 11, 8:28 PM EDT | Severe Thunderstorm Warning | PHI | Camden, Cumberland, Gloucester, Salem | 47 min |
| Mar 11, 8:36 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Morris, Somerset, Warren | 39 min |
| Mar 11, 8:58 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Ocean and 1 more | 47 min |
| Mar 11, 9:02 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cape May, Cumberland, Gloucester, Salem | 43 min |
| Mar 11, 9:10 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic, Union | 35 min |
| Mar 11, 9:16 PM EDT | Special Marine Warning | PHI | 86 min | |
| Mar 11, 9:57 PM EDT | Special Marine Warning | PHI | 44 min | |
| Mar 12, 8:57 PM EDT | Small Craft Advisory | PHI | 45 hr | |
| Mar 13, 12:52 PM EDT | Gale Warning | PHI | 25 hr | |
| Mar 14, 2:09 PM EDT | Gale Watch | PHI | 23 hr | |
| Mar 14, 2:09 PM EDT | Small Craft Advisory | PHI | 6 hr | |
| Mar 15, 12:47 PM EDT | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 37 hr |
| Mar 15, 12:52 PM EDT | Gale Warning | PHI | 41 hr | |
| Mar 15, 12:52 PM EDT | Small Craft Advisory | PHI | 17 hr | |
| Mar 15, 2:26 PM EDT | Wind Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 42 hr |
| Mar 16, 4:20 AM EDT | Coastal Flood Advisory | PHI | Ocean | 25 hr |
| Mar 16, 8:32 AM EDT | Dense Fog Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 2 hr |
| Mar 16, 11:30 AM EDT | Tornado Watch | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 6 hr |
| Mar 16, 3:14 PM EDT | Mesoscale Discussion | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 8 more | 91 min |
| Mar 16, 5:18 PM EDT | Special Marine Warning | PHI | 57 min | |
| Mar 16, 8:15 PM EDT | Severe Thunderstorm Watch | SPC | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more | 4 hr |
| Mar 16, 10:03 PM EDT | Special Marine Warning | PHI | 117 min | |
| Mar 16, 10:18 PM EDT | Severe Thunderstorm Warning | PHI | Warren | 57 min |
| Mar 16, 10:36 PM EDT | Special Marine Warning | PHI | 86 min | |
| Mar 16, 10:39 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Camden, Cumberland, Gloucester, Salem | 51 min |
| Mar 16, 10:50 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Cape May, Cumberland, Salem | 55 min |
| Mar 16, 10:55 PM EDT | Mesoscale Discussion | SPC | Atlantic, Bergen, Burlington, Camden, Cape May, Cumberland and 15 more | 2 hr |
| Mar 16, 10:58 PM EDT | Special Marine Warning | PHI | 2 hr | |
| Mar 16, 11:01 PM EDT | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic, Union | 119 min |
| Mar 16, 11:16 PM EDT | Severe Thunderstorm Warning | PHI | Hunterdon, Mercer, Middlesex, Monmouth, Somerset | 59 min |
| Mar 16, 11:19 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Gloucester, Mercer, Monmouth and 1 more | 41 min |
| Mar 16, 11:30 PM EDT | Special Marine Warning | PHI | 2 hr | |
| Mar 16, 11:37 PM EDT | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Cape May, Ocean | 38 min |
| Mar 16, 11:49 PM EDT | Tornado Warning | PHI | Burlington, Monmouth, Ocean | 26 min |
| Mar 16, 11:51 PM EDT | Severe Thunderstorm Warning | PHI | Burlington, Mercer, Middlesex, Monmouth, Ocean | 43 min |
| Mar 16, 11:54 PM EDT | Severe Thunderstorm Warning | OKX | Bergen, Essex, Hudson, Passaic, Union | 36 min |
| Mar 16, 11:55 PM EDT | Severe Thunderstorm Warning | PHI | Morris, Somerset | 25 min |
| Mar 17, 12:19 AM EDT | Severe Thunderstorm Warning | OKX | Bergen, Hudson | 41 min |
| Mar 17, 5:48 AM EDT | Small Craft Advisory | PHI | 31 hr | |
| Mar 19, 1:40 PM EDT | Small Craft Advisory | PHI | 44 hr | |
| Mar 21, 3:25 AM EDT | Dense Fog Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 5 more | 5 hr |
| Mar 22, 1:47 AM EDT | Small Craft Advisory | PHI | 56 hr | |
| Mar 25, 1:02 AM EDT | Small Craft Advisory | PHI | 61 hr | |
| Mar 27, 1:44 PM EDT | Small Craft Advisory | PHI | 27 hr | |
| Mar 29, 1:56 AM EDT | Small Craft Advisory | PHI | 6 days | |
| Mar 31, 10:36 AM EDT | Small Craft Advisory | PHI | 22 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 | 14 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 2 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 2 |
| Areal Flood Advisory | 1 |
| Winter | |
| Winter Weather Advisory | 2 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Marine | |
| Gale Warning | 2 |
| Special Marine Warning | 8 |
| Gale Watch | 1 |
| Marine Dense Fog Advisory | 4 |
| Small Craft Advisory | 13 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Burlington County21
- Ocean County19
- Gloucester County18
- Salem County18
- Atlantic County18
- Camden County17
- Cumberland County16
- Mercer County15
- Cape May County15
- Monmouth County15
- Somerset County13
- Hunterdon County12
- Middlesex County11
- Warren County10
- Bergen County10
- Morris County9
- Passaic County9
- Essex County9
- Hudson County9
- Union County9
- Sussex County7
Nearby
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.