Alert archive / New Jersey / 2020
Weather alerts in New Jersey, January 2020
67 weather alerts in January 2020, 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 January 2020. Tap one for its archive.
- Alerts
- 67
- Warnings
- 18
- Watches
- 5
- Advisories
- 26
- Busiest day
- January 8, 202018 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 |
|---|---|---|---|---|
| Jan 3, 3:40 PM EST | Gale Watch | PHI | 14 hr | |
| Jan 4, 5:11 AM EST | Gale Warning | PHI | 33 hr | |
| Jan 4, 8:33 AM EST | Dense Fog Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 4 hr |
| Jan 4, 8:37 AM EST | Marine Dense Fog Advisory | PHI | 9 hr | |
| Jan 4, 11:36 AM EST | Dense Fog Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 6 hr |
| Jan 5, 7:38 AM EST | Wind Advisory | PHI | Atlantic, Cape May, Monmouth, Ocean | 4 hr |
| Jan 5, 12:21 PM EST | Small Craft Advisory | PHI | 9 hr | |
| Jan 6, 3:40 AM EST | Small Craft Advisory | PHI | 15 hr | |
| Jan 6, 3:47 PM EST | Gale Watch | PHI | 12 hr | |
| Jan 7, 3:30 AM EST | Gale Warning | PHI | 46 hr | |
| Jan 7, 6:19 AM EST | Winter Weather Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Ocean and 1 more | 14 hr |
| Jan 7, 12:36 PM EST | Small Craft Advisory | PHI | 17 hr | |
| Jan 7, 2:27 PM EST | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 7 more | 28 hr |
| Jan 7, 3:39 PM EST | Wind Advisory | OKX | Essex, Hudson, Union | 27 hr |
| Jan 8, 7:49 AM EST | Snow Squall Warning | PHI | Warren | 41 min |
| Jan 8, 8:28 AM EST | Snow Squall Warning | PHI | Cumberland, Gloucester, Salem | 47 min |
| Jan 8, 8:30 AM EST | Snow Squall Warning | PHI | Sussex, Warren | 45 min |
| Jan 8, 8:48 AM EST | Snow Squall Warning | PHI | Hunterdon, Middlesex, Morris, Somerset, Warren | 42 min |
| Jan 8, 9:08 AM EST | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic, Union | 37 min |
| Jan 8, 9:14 AM EST | Snow Squall Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Salem | 46 min |
| Jan 8, 9:57 AM EST | Special Weather Statement | PHI | Atlantic | 33 min |
| Jan 8, 12:49 PM EST | Snow Squall Warning | PHI | Burlington, Camden | 26 min |
| Jan 8, 1:08 PM EST | Snow Squall Warning | PHI | Burlington, Camden | 37 min |
| Jan 8, 1:44 PM EST | Special Weather Statement | OKX | Bergen, Passaic | 46 min |
| Jan 8, 1:48 PM EST | Snow Squall Warning | PHI | Sussex, Warren | 42 min |
| Jan 8, 2:10 PM EST | Special Weather Statement | PHI | Sussex | 35 min |
| Jan 8, 2:18 PM EST | Snow Squall Warning | PHI | Morris, Sussex | 42 min |
| Jan 8, 2:32 PM EST | Special Weather Statement | PHI | Morris, Warren | 28 min |
| Jan 8, 2:33 PM EST | Special Weather Statement | OKX | Bergen, Essex, Hudson, Passaic | 42 min |
| Jan 8, 3:05 PM EST | Special Weather Statement | PHI | Hunterdon, Morris, Somerset, Warren | 40 min |
| Jan 8, 4:24 PM EST | Special Weather Statement | PHI | Warren | 36 min |
| Jan 8, 6:10 PM EST | Small Craft Advisory | PHI | 13 hr | |
| Jan 10, 2:55 AM EST | Small Craft Advisory | PHI | 46 hr | |
| Jan 10, 2:50 PM EST | Gale Watch | PHI | 12 hr | |
| Jan 11, 3:16 AM EST | Gale Warning | PHI | 33 hr | |
| Jan 11, 1:12 PM EST | Wind Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 24 hr |
| Jan 11, 1:12 PM EST | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 9 more | 24 hr |
| Jan 12, 5:46 AM EST | Special Weather Statement | PHI | Morris, Sussex, Warren | 44 min |
| Jan 12, 5:54 AM EST | Special Weather Statement | PHI | Hunterdon | 51 min |
| Jan 12, 6:29 AM EST | Special Weather Statement | PHI | Hunterdon, Mercer, Middlesex, Morris, Somerset | 46 min |
| Jan 12, 6:32 AM EST | Special Weather Statement | PHI | Burlington, Camden, Gloucester, Salem | 43 min |
| Jan 12, 6:42 AM EST | Special Weather Statement | OKX | Passaic | 48 min |
| Jan 12, 6:46 AM EST | Special Marine Warning | PHI | 100 min | |
| Jan 12, 6:47 AM EST | Severe Thunderstorm Warning | PHI | Atlantic, Burlington, Camden, Cumberland, Gloucester, Salem | 43 min |
| Jan 12, 7:28 AM EST | Special Weather Statement | PHI | Camden, Cumberland, Gloucester, Ocean, Salem | 47 min |
| Jan 12, 8:14 AM EST | Special Weather Statement | PHI | Atlantic, Ocean | 46 min |
| Jan 12, 11:57 AM EST | Small Craft Advisory | PHI | 15 hr | |
| Jan 14, 2:43 PM EST | Gale Watch | PHI | 13 hr | |
| Jan 14, 6:16 PM EST | Marine Dense Fog Advisory | PHI | 9 hr | |
| Jan 15, 3:30 AM EST | Gale Warning | PHI | 55 hr | |
| Jan 15, 1:18 PM EST | Wind Advisory | PHI | Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more | 30 hr |
| Jan 15, 1:19 PM EST | Wind Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 30 hr |
| Jan 16, 1:39 PM EST | Special Weather Statement | PHI | Morris, Sussex, Warren | 21 min |
| Jan 16, 1:53 PM EST | Snow Squall Warning | PHI | Morris, Somerset, Sussex, Warren | 23 min |
| Jan 16, 2:19 PM EST | Special Weather Statement | PHI | Hunterdon, Middlesex, Morris, Somerset, Warren | 26 min |
| Jan 16, 4:18 PM EST | Snow Squall Warning | PHI | Warren | 45 min |
| Jan 17, 3:37 AM EST | Winter Weather Advisory | PHI | Burlington, Camden, Gloucester, Hunterdon, Mercer, Middlesex and 5 more | 41 hr |
| Jan 17, 3:54 AM EST | Winter Weather Advisory | OKX | Bergen, Essex, Hudson, Passaic, Union | 45 hr |
| Jan 17, 10:00 AM EST | Small Craft Advisory | PHI | 11 hr | |
| Jan 18, 3:44 AM EST | Small Craft Advisory | PHI | 63 hr | |
| Jan 23, 3:33 PM EST | Small Craft Advisory | PHI | 3 days | |
| Jan 24, 3:16 AM EST | Gale Watch | PHI | 12 hr | |
| Jan 24, 3:16 AM EST | Winter Weather Advisory | PHI | Morris, Sussex, Warren | 33 hr |
| Jan 24, 3:27 AM EST | Coastal Flood Statement | OKX | Essex, Hudson, Union | 36 hr |
| Jan 24, 9:24 AM EST | Coastal Flood Advisory | PHI | Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 2 more | 27 hr |
| Jan 25, 3:27 PM EST | Areal Flood Warning | PHI | Hunterdon, Somerset | 3 hr |
| Jan 27, 3:18 PM EST | Small Craft Advisory | PHI | 19 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 |
| Special Weather Statement | 17 |
| Flooding | |
| Areal Flood Warning | 1 |
| Winter | |
| Snow Squall Warning | 11 |
| Winter Weather Advisory | 4 |
| Wind and dust | |
| Wind Advisory | 7 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Coast and beach | |
| Coastal Flood Advisory | 1 |
| Coastal Flood Statement | 1 |
| Marine | |
| Gale Warning | 4 |
| Special Marine Warning | 1 |
| Gale Watch | 5 |
| Marine Dense Fog Advisory | 2 |
| Small Craft Advisory | 10 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Warren County17
- Morris County14
- Burlington County12
- Camden County12
- Salem County12
- Sussex County12
- Atlantic County11
- Gloucester County11
- Hunterdon County11
- Somerset County11
- Cumberland County10
- Middlesex County9
- Ocean County9
- Essex County8
- Hudson County8
- Passaic County8
- Bergen County7
- Union County7
- Mercer County6
- Monmouth County6
- Cape May County5
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.