Weather alerts in Connecticut, January 2018

74 weather alerts in January 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 January 2018. Tap one for its archive.

Alerts: 74
Warnings: 23
Watches: 11
Advisories: 24
Busiest day: January 4, 201814 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 1, 1:07 PM EST	Wind Chill Advisory	ALY	Northwest Hills Planning Region	23 hr
Jan 2, 3:09 AM EST	Winter Storm Watch	BOX	Northeastern Connecticut Planning Region	25 hr
Jan 2, 11:43 AM EST	Winter Storm Watch	OKX	Lower Connecticut River Valley Planning Region, Southeastern Connecticut Planning Region	16 hr
Jan 3, 3:42 AM EST	Winter Storm Watch	OKX	Greater Bridgeport Planning Region	12 hr
Jan 3, 3:42 AM EST	Winter Storm Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	38 hr
Jan 3, 3:50 AM EST	Wind Chill Watch	ALY	Northwest Hills Planning Region	24 hr
Jan 3, 3:50 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	11 hr
Jan 3, 3:50 AM EST	Winter Storm Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	39 hr
Jan 3, 9:21 AM EST	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	29 hr
Jan 3, 3:01 PM EST	Winter Storm Warning	ALY	Northwest Hills Planning Region	27 hr
Jan 3, 3:20 PM EST	Blizzard Warning	OKX	Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	28 hr
Jan 3, 3:20 PM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region	20 hr
Jan 4, 3:46 AM EST	Wind Chill Watch	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	24 hr
Jan 4, 3:59 AM EST	Wind Chill Warning	ALY	Northwest Hills Planning Region	3 days
Jan 4, 6:06 AM EST	Mesoscale Discussion	SPC		6 hr
Jan 4, 6:25 AM EST	Special Weather Statement	OKX		50 min
Jan 4, 9:10 AM EST	Special Weather Statement	OKX		50 min
Jan 4, 9:30 AM EST	Special Weather Statement	OKX		60 min
Jan 4, 9:44 AM EST	Special Weather Statement	OKX		46 min
Jan 4, 10:23 AM EST	Special Weather Statement	ALY		37 min
Jan 4, 10:59 AM EST	Special Weather Statement	ALY		46 min
Jan 4, 1:26 PM EST	Special Weather Statement	ALY		49 min
Jan 4, 2:15 PM EST	Special Weather Statement	ALY		45 min
Jan 4, 3:32 PM EST	Special Weather Statement	ALY		88 min
Jan 4, 3:57 PM EST	Wind Chill Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	64 hr
Jan 4, 6:13 PM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	45 hr
Jan 4, 7:14 PM EST	Wind Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	5 hr
Jan 5, 4:02 AM EST	Wind Chill Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	54 hr
Jan 5, 8:22 AM EST	Wind Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	14 hr
Jan 8, 1:37 PM EST	Special Weather Statement	ALY		38 min
Jan 8, 2:10 PM EST	Special Weather Statement	ALY		95 min
Jan 8, 2:54 PM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	4 hr
Jan 8, 3:48 PM EST	Special Weather Statement	ALY		57 min
Jan 10, 3:09 PM EST	Flood Watch	ALY	Northwest Hills Planning Region	4 days
Jan 10, 3:17 PM EST	Flood Watch	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	70 hr
Jan 10, 3:17 PM EST	Flood Watch	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	62 hr
Jan 11, 10:40 PM EST	Dense Fog Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	10 hr
Jan 12, 3:35 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	33 hr
Jan 12, 3:49 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	33 hr
Jan 12, 1:36 PM EST	Areal Flood Warning	BOX	Capitol Planning Region	6 hr
Jan 12, 3:14 PM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region	13 hr
Jan 12, 3:23 PM EST	Dense Fog Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	13 hr
Jan 12, 4:31 PM EST	River Flood Warning	ALY	Northwest Hills Planning Region	24 hr
Jan 12, 5:33 PM EST	Areal Flood Warning	BOX	Capitol Planning Region	6 hr
Jan 12, 5:50 PM EST	Areal Flood Warning	BOX	Northeastern Connecticut Planning Region	6 hr
Jan 12, 11:19 PM EST	Areal Flood Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	6 hr
Jan 13, 4:49 AM EST	River Flood Warning	ALY	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	31 hr
Jan 13, 10:19 AM EST	Areal Flood Warning	BOX	Northeastern Connecticut Planning Region	3 hr
Jan 13, 12:06 PM EST	River Flood Warning	BOX	Capitol Planning Region, Lower Connecticut River Valley Planning Region	69 hr
Jan 13, 12:06 PM EST	River Flood Warning	BOX	Lower Connecticut River Valley Planning Region	24 hr
Jan 13, 12:06 PM EST	River Flood Warning	BOX	Southeastern Connecticut Planning Region	43 hr
Jan 13, 1:40 PM EST	Areal Flood Warning	ALY	Northwest Hills Planning Region	9 days
Jan 14, 9:02 PM EST	River Flood Warning	BOX	Capitol Planning Region, Lower Connecticut River Valley Planning Region	6 hr
Jan 14, 11:26 PM EST	River Flood Warning	BOX	Lower Connecticut River Valley Planning Region	10 days
Jan 15, 3:35 AM EST	Winter Storm Watch	ALY	Northwest Hills Planning Region	24 hr
Jan 15, 3:46 AM EST	Winter Storm Watch	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	24 hr
Jan 15, 5:18 AM EST	River Flood Warning	BOX	Southeastern Connecticut Planning Region	31 hr
Jan 15, 5:18 AM EST	River Flood Warning	BOX	Capitol Planning Region, Lower Connecticut River Valley Planning Region	27 hr
Jan 15, 3:02 PM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	46 hr
Jan 16, 3:09 AM EST	Winter Storm Warning	ALY	Northwest Hills Planning Region	36 hr
Jan 16, 3:56 AM EST	Winter Storm Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	35 hr
Jan 16, 3:56 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	35 hr
Jan 17, 12:31 PM EST	Special Weather Statement	ALY		59 min
Jan 17, 3:25 PM EST	Special Weather Statement	BOX		50 min
Jan 22, 1:11 PM EST	Dense Fog Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	22 hr
Jan 22, 3:44 PM EST	Flood Watch	ALY	Northwest Hills Planning Region	35 hr
Jan 22, 11:29 PM EST	Dense Fog Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	10 hr
Jan 23, 7:22 AM EST	Areal Flood Advisory	ALY	Northwest Hills Planning Region	6 hr
Jan 23, 10:34 AM EST	Areal Flood Advisory	OKX	Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	116 min
Jan 23, 12:34 PM EST	Areal Flood Advisory	OKX	Southeastern Connecticut Planning Region	116 min
Jan 23, 11:36 PM EST	Areal Flood Warning	ALY	Northwest Hills Planning Region	60 hr
Jan 29, 4:24 PM EST	Coastal Flood Statement	OKX	Naugatuck Valley Planning Region	20 hr
Jan 29, 4:24 PM EST	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region	19 hr
Jan 30, 1:49 AM EST	Winter Weather Advisory	OKX	Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	8 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
Mesoscale Discussion	1
Special Weather Statement	14
Flooding
Areal Flood Warning	7
River Flood Warning	9
Flood Watch	4
Areal Flood Advisory	3
Winter
Blizzard Warning	1
Winter Storm Warning	5
Winter Storm Watch	5
Winter Weather Advisory	10
Cold
Wind Chill Warning	1
Wind Chill Watch	2
Wind Chill Advisory	3
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	4
Coast and beach
Coastal Flood Advisory	2
Coastal Flood Statement	1

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. Warning verification from the Mesonet's Cow. Rebuilt daily.