Weather alerts in New Jersey, December 2018

105 weather alerts in December 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 December 2018. Tap one for its archive.

Alerts: 105
Warnings: 47
Watches: 8
Advisories: 40
Busiest day: December 21, 201839 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
Dec 1, 3:29 AM EST	Small Craft Advisory	PHI		4 days
Dec 2, 3:17 AM EST	Coastal Flood Advisory	PHI	Burlington, Camden, Gloucester, Mercer, Salem	9 hr
Dec 2, 3:22 AM EST	Marine Dense Fog Advisory	PHI		24 hr
Dec 2, 8:24 AM EST	Dense Fog Advisory	PHI	Atlantic, Cape May, Cumberland, Gloucester, Hunterdon, Mercer and 7 more	21 hr
Dec 2, 3:22 PM EST	Dense Fog Advisory	OKX	Bergen, Essex, Hudson, Passaic, Union	16 hr
Dec 5, 2:40 AM EST	Winter Weather Advisory	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 2 more	15 hr
Dec 5, 12:46 PM EST	Winter Storm Warning	PHI	Atlantic	5 hr
Dec 5, 2:03 PM EST	Special Weather Statement	PHI	Atlantic	57 min
Dec 5, 3:27 PM EST	Small Craft Advisory	PHI		42 hr
Dec 9, 4:18 AM EST	Small Craft Advisory	PHI		56 hr
Dec 11, 3:11 PM EST	Small Craft Advisory	PHI		21 hr
Dec 14, 3:46 PM EST	Small Craft Advisory	PHI		44 hr
Dec 14, 9:03 PM EST	Gale Watch	PHI		6 hr
Dec 15, 3:20 AM EST	Gale Warning	PHI		38 hr
Dec 15, 2:44 PM EST	Winter Weather Advisory	OKX	Passaic	22 hr
Dec 15, 3:20 PM EST	Winter Weather Advisory	PHI	Sussex, Warren	30 hr
Dec 16, 12:38 AM EST	Special Marine Warning	PHI		112 min
Dec 16, 1:29 AM EST	Coastal Flood Advisory	PHI	Ocean	16 hr
Dec 16, 1:39 AM EST	Special Weather Statement	PHI	Atlantic, Cape May, Cumberland	51 min
Dec 16, 2:22 AM EST	Special Weather Statement	PHI	Atlantic, Cape May	53 min
Dec 16, 2:24 AM EST	Special Marine Warning	PHI		96 min
Dec 16, 3:20 AM EST	Wind Advisory	PHI	Monmouth, Ocean	10 hr
Dec 16, 12:01 PM EST	Small Craft Advisory	PHI		42 hr
Dec 16, 12:28 PM EST	Areal Flood Advisory	PHI	Salem	4 hr
Dec 16, 3:56 PM EST	Gale Watch	PHI		12 hr
Dec 16, 5:09 PM EST	Areal Flood Advisory	PHI	Atlantic, Cape May, Cumberland, Gloucester, Salem	3 hr
Dec 16, 7:05 PM EST	Areal Flood Advisory	OKX	Bergen, Essex, Hudson, Passaic	3 hr
Dec 17, 3:32 AM EST	Gale Warning	PHI		30 hr
Dec 18, 9:15 AM EST	Small Craft Advisory	PHI		10 hr
Dec 18, 3:16 PM EST	Flood Watch	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 10 more	3 days
Dec 19, 3:31 AM EST	Gale Watch	PHI		12 hr
Dec 19, 3:21 PM EST	Flood Watch	OKX	Bergen, Essex, Hudson, Passaic, Union	57 hr
Dec 19, 3:23 PM EST	Gale Warning	PHI		42 hr
Dec 19, 3:24 PM EST	Wind Advisory	PHI	Atlantic, Burlington, Cape May, Cumberland, Middlesex, Monmouth and 2 more	39 hr
Dec 20, 4:40 AM EST	Coastal Flood Advisory	OKX	Essex, Hudson, Union	30 hr
Dec 20, 10:20 AM EST	Coastal Flood Warning	PHI	Middlesex, Monmouth	25 hr
Dec 20, 2:33 PM EST	Coastal Flood Warning	OKX	Essex, Hudson, Union	20 hr
Dec 20, 3:39 PM EST	Coastal Flood Advisory	PHI	Atlantic, Burlington, Camden, Cape May, Cumberland, Gloucester and 3 more	22 hr
Dec 21, 4:00 AM EST	Areal Flood Advisory	OKX	Bergen, Essex, Passaic, Union	3 hr
Dec 21, 4:09 AM EST	Areal Flood Warning	PHI	Hunterdon, Mercer, Middlesex, Morris, Somerset, Sussex and 1 more	16 hr
Dec 21, 4:27 AM EST	Areal Flood Warning	PHI	Sussex, Warren	8 hr
Dec 21, 4:29 AM EST	Areal Flood Advisory	OKX	Bergen, Passaic	3 hr
Dec 21, 4:36 AM EST	Areal Flood Warning	OKX	Bergen, Essex, Passaic, Union	6 hr
Dec 21, 4:36 AM EST	Areal Flood Warning	PHI	Atlantic, Burlington, Camden, Mercer, Middlesex, Monmouth and 1 more	7 hr
Dec 21, 4:50 AM EST	Areal Flood Warning	PHI	Atlantic, Camden, Cape May, Cumberland, Gloucester, Salem	4 hr
Dec 21, 5:28 AM EST	River Flood Warning	OKX	Bergen	19 hr
Dec 21, 5:47 AM EST	River Flood Warning	PHI	Burlington	9 hr
Dec 21, 5:50 AM EST	River Flood Warning	PHI	Morris, Somerset	37 hr
Dec 21, 5:50 AM EST	River Flood Warning	PHI	Morris, Somerset	49 hr
Dec 21, 5:50 AM EST	River Flood Warning	PHI	Essex, Morris, Passaic	5 days
Dec 21, 5:50 AM EST	River Flood Warning	PHI	Essex, Passaic	3 days
Dec 21, 5:52 AM EST	River Flood Warning	PHI	Morris, Passaic	32 hr
Dec 21, 5:55 AM EST	River Flood Warning	PHI	Somerset	16 hr
Dec 21, 5:55 AM EST	River Flood Warning	PHI	Somerset	20 hr
Dec 21, 5:55 AM EST	River Flood Warning	PHI	Middlesex, Somerset	20 hr
Dec 21, 5:55 AM EST	River Flood Warning	PHI	Middlesex, Somerset	15 hr
Dec 21, 6:00 AM EST	River Flood Warning	PHI	Morris	42 hr
Dec 21, 6:04 AM EST	Areal Flood Advisory	OKX	Bergen, Hudson	3 hr
Dec 21, 6:30 AM EST	River Flood Warning	PHI	Mercer	5 hr
Dec 21, 6:37 AM EST	Small Craft Advisory	PHI		21 hr
Dec 21, 6:54 AM EST	Areal Flood Warning	OKX	Bergen, Passaic	3 hr
Dec 21, 7:48 AM EST	Flash Flood Warning	OKX	Bergen, Hudson	107 min
Dec 21, 8:26 AM EST	Areal Flood Warning	PHI	Atlantic, Camden, Cape May, Cumberland, Gloucester, Salem	4 hr
Dec 21, 8:36 AM EST	Areal Flood Warning	OKX	Bergen, Essex, Passaic, Union	6 hr
Dec 21, 9:57 AM EST	Areal Flood Warning	OKX	Bergen, Passaic	3 hr
Dec 21, 10:12 AM EST	Areal Flood Advisory	OKX	Bergen, Hudson	3 hr
Dec 21, 10:38 AM EST	Special Marine Warning	PHI		37 min
Dec 21, 12:02 PM EST	Areal Flood Advisory	PHI	Monmouth, Ocean	4 hr
Dec 21, 12:49 PM EST	Marine Dense Fog Advisory	PHI		6 hr
Dec 21, 1:00 PM EST	Areal Flood Warning	OKX	Bergen	3 hr
Dec 21, 1:09 PM EST	Coastal Flood Statement	OKX	Essex, Hudson, Union	22 hr
Dec 21, 1:47 PM EST	River Flood Warning	OKX	Bergen, Passaic	16 hr
Dec 21, 2:32 PM EST	Areal Flood Warning	OKX	Bergen	88 min
Dec 21, 3:57 PM EST	Areal Flood Warning	OKX	Bergen	15 hr
Dec 21, 4:25 PM EST	Gale Warning	PHI		26 hr
Dec 21, 4:38 PM EST	River Flood Warning	PHI	Passaic	20 hr
Dec 21, 5:07 PM EST	Areal Flood Warning	PHI	Warren	4 hr
Dec 22, 12:27 AM EST	Special Weather Statement	PHI	Burlington, Camden	33 min
Dec 22, 12:29 AM EST	Special Weather Statement	PHI	Sussex	31 min
Dec 22, 12:57 AM EST	Special Weather Statement	PHI	Ocean	33 min
Dec 22, 1:17 AM EST	Special Weather Statement	PHI	Monmouth	28 min
Dec 22, 1:23 AM EST	River Flood Warning	PHI	Morris, Passaic	13 hr
Dec 22, 1:38 AM EST	Special Weather Statement	PHI	Monmouth	22 min
Dec 22, 5:57 AM EST	Coastal Flood Advisory	OKX	Essex, Hudson, Union	4 hr
Dec 22, 6:58 AM EST	Areal Flood Warning	OKX	Bergen	9 hr
Dec 22, 6:04 PM EST	Small Craft Advisory	PHI		12 hr
Dec 23, 3:16 PM EST	Small Craft Advisory	PHI		39 hr
Dec 27, 3:39 AM EST	Gale Watch	PHI		12 hr
Dec 27, 3:39 AM EST	Small Craft Advisory	PHI		62 hr
Dec 27, 2:59 PM EST	Flood Watch	OKX	Bergen, Essex, Hudson, Passaic, Union	27 hr
Dec 27, 3:13 PM EST	Flood Watch	PHI	Atlantic, Burlington, Camden, Cumberland, Gloucester, Hunterdon and 7 more	28 hr
Dec 27, 3:19 PM EST	Gale Warning	PHI		25 hr
Dec 28, 11:23 AM EST	Areal Flood Advisory	PHI	Gloucester, Salem	8 hr
Dec 28, 11:39 AM EST	Areal Flood Advisory	PHI	Burlington, Camden, Gloucester, Mercer, Middlesex, Monmouth and 1 more	8 hr
Dec 28, 12:12 PM EST	Areal Flood Warning	PHI	Hunterdon, Somerset	4 hr
Dec 28, 2:13 PM EST	Areal Flood Advisory	OKX	Bergen, Essex, Passaic	3 hr
Dec 28, 3:04 PM EST	Areal Flood Advisory	PHI	Atlantic, Burlington, Camden, Cumberland, Gloucester, Monmouth and 2 more	4 hr
Dec 28, 3:38 PM EST	Areal Flood Advisory	PHI	Mercer, Middlesex, Monmouth, Ocean, Somerset	4 hr
Dec 28, 4:26 PM EST	Coastal Flood Statement	PHI	Ocean	5 hr
Dec 28, 10:48 PM EST	Areal Flood Warning	PHI	Cumberland	6 hr
Dec 29, 3:31 AM EST	Small Craft Advisory	PHI		12 hr
Dec 29, 6:42 AM EST	Areal Flood Warning	PHI	Cumberland, Salem	4 days
Dec 29, 4:11 PM EST	River Flood Warning	PHI	Essex, Morris, Passaic	7 days
Dec 30, 4:44 PM EST	Small Craft Advisory	PHI		23 hr
Dec 31, 4:32 AM EST	Gale Warning	PHI		31 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
Special Weather Statement	8
Flooding
Areal Flood Warning	17
Flash Flood Warning	1
River Flood Warning	17
Flood Watch	4
Areal Flood Advisory	13
Winter
Winter Storm Warning	1
Winter Weather Advisory	3
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	2
Coast and beach
Coastal Flood Warning	2
Coastal Flood Advisory	5
Coastal Flood Statement	2
Marine
Gale Warning	6
Special Marine Warning	3
Gale Watch	4
Marine Dense Fog Advisory	2
Small Craft Advisory	13

By county

Every county with at least one alert. A county page lists each alert that covered it.

Nearby

Alerts in force now Tornadoes on record The radar archive 2017 2019

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.