Weather alerts in Connecticut, December 2019

56 weather alerts in December 2019, 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 2019. Tap one for its archive.

Alerts: 56
Warnings: 13
Watches: 5
Advisories: 17
Busiest day: December 14, 20197 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, 4:33 AM EST	Winter Storm Warning	OKX	Greater Bridgeport Planning Region	50 hr
Dec 1, 6:49 AM EST	Coastal Flood Statement	OKX	Naugatuck Valley Planning Region	22 hr
Dec 1, 6:49 AM EST	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	22 hr
Dec 1, 7:05 PM EST	Mesoscale Discussion	SPC		5 hr
Dec 3, 3:20 AM EST	Special Weather Statement	BOX		115 min
Dec 3, 4:36 AM EST	Special Weather Statement	BOX		114 min
Dec 3, 4:51 AM EST	Mesoscale Discussion	SPC		2 hr
Dec 3, 8:59 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	4 hr
Dec 5, 3:11 PM EST	Special Weather Statement	ALY		49 min
Dec 9, 12:45 AM EST	Special Weather Statement	OKX		2 hr
Dec 9, 1:44 AM EST	Special Weather Statement	OKX		2 hr
Dec 9, 2:23 PM EST	Dense Fog Advisory	ALY	Northwest Hills Planning Region	7 hr
Dec 10, 3:19 AM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	32 hr
Dec 10, 3:35 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	32 hr
Dec 10, 3:36 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	30 hr
Dec 13, 2:46 AM EST	Flood Watch	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	31 hr
Dec 13, 3:17 AM EST	Coastal Flood Statement	OKX	Lower Connecticut River Valley Planning Region, Southeastern Connecticut Planning Region	35 hr
Dec 13, 3:17 AM EST	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	36 hr
Dec 13, 9:42 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	14 hr
Dec 13, 10:28 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region	11 hr
Dec 13, 3:57 PM EST	River Flood Watch	BOX	Southeastern Connecticut Planning Region	4 days
Dec 13, 9:57 PM EST	Flood Watch	ALY	Northwest Hills Planning Region	17 hr
Dec 14, 1:29 AM EST	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	91 min
Dec 14, 3:07 AM EST	Areal Flood Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	113 min
Dec 14, 5:21 AM EST	River Flood Warning	ALY	Greater Bridgeport Planning Region, Northwest Hills Planning Region	24 hr
Dec 14, 7:33 AM EST	River Flood Warning	ALY	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	18 hr
Dec 14, 8:51 AM EST	River Flood Warning	BOX	Southeastern Connecticut Planning Region	68 hr
Dec 14, 11:30 AM EST	River Flood Warning	ALY	Northwest Hills Planning Region	62 hr
Dec 14, 10:30 PM EST	River Flood Warning	BOX	Capitol Planning Region, Lower Connecticut River Valley Planning Region	14 hr
Dec 14, 10:30 PM EST	River Flood Warning	BOX	Lower Connecticut River Valley Planning Region	3 days
Dec 15, 1:53 AM EST	River Flood Warning	ALY	Northwest Hills Planning Region	47 hr
Dec 15, 3:39 PM EST	Winter Weather Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	54 hr
Dec 16, 3:44 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	41 hr
Dec 16, 4:03 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	42 hr
Dec 17, 11:06 AM EST	Mesoscale Discussion	SPC		5 hr
Dec 17, 12:46 PM EST	River Flood Warning	BOX	Southeastern Connecticut Planning Region	5 hr
Dec 18, 2:19 PM EST	Special Weather Statement	BOX		86 min
Dec 18, 2:40 PM EST	Special Weather Statement	OKX		65 min
Dec 18, 2:47 PM EST	Special Weather Statement	ALY		43 min
Dec 18, 3:18 PM EST	Snow Squall Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	57 min
Dec 18, 3:54 PM EST	Special Weather Statement	BOX		51 min
Dec 18, 4:00 PM EST	Snow Squall Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	90 min
Dec 18, 4:07 PM EST	Snow Squall Warning	BOX	Northeastern Connecticut Planning Region	38 min
Dec 28, 3:41 AM EST	Winter Storm Watch	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	24 hr
Dec 28, 3:42 AM EST	Winter Storm Watch	ALY	Northwest Hills Planning Region	24 hr
Dec 29, 3:58 AM EST	Ice Storm Warning	ALY	Northwest Hills Planning Region	48 hr
Dec 29, 3:58 AM EST	Winter Weather Advisory	ALY	Northwest Hills Planning Region	53 hr
Dec 29, 4:01 AM EST	Winter Weather Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	51 hr
Dec 29, 3:24 PM EST	Coastal Flood Statement	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	25 hr
Dec 29, 3:24 PM EST	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region	28 hr
Dec 30, 3:02 PM EST	Special Weather Statement	ALY		28 min
Dec 30, 4:16 PM EST	Special Weather Statement	ALY		29 min
Dec 30, 4:21 PM EST	Special Weather Statement	OKX		39 min
Dec 30, 4:27 PM EST	Special Weather Statement	BOX		63 min
Dec 30, 5:09 PM EST	Special Weather Statement	BOX		51 min
Dec 30, 8:05 PM EST	Coastal Flood Statement	OKX	Greater Bridgeport Planning Region, 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	3
Special Weather Statement	14
Flooding
River Flood Warning	8
Flood Watch	2
River Flood Watch	1
Areal Flood Advisory	2
Winter
Ice Storm Warning	1
Snow Squall Warning	3
Winter Storm Warning	1
Winter Storm Watch	2
Winter Weather Advisory	11
Fog and smoke
Dense Fog Advisory	1
Coast and beach
Coastal Flood Advisory	3
Coastal Flood Statement	4

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 2018 2020

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.