Weather alerts in Connecticut, May 2020

56 weather alerts in May 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 May 2020. Tap one for its archive.

Alerts: 56
Warnings: 16
Watches: 2
Advisories: 10
Busiest day: May 11, 202014 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
May 5, 3:37 PM EDT	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region, Naugatuck Valley Planning Region	33 hr
May 6, 4:52 PM EDT	Coastal Flood Statement	OKX	Naugatuck Valley Planning Region	33 hr
May 6, 4:52 PM EDT	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region	33 hr
May 7, 3:41 PM EDT	Coastal Flood Statement	OKX	Naugatuck Valley Planning Region	34 hr
May 7, 3:41 PM EDT	Coastal Flood Advisory	OKX	Greater Bridgeport Planning Region	34 hr
May 8, 3:42 PM EDT	Wind Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	34 hr
May 9, 3:37 AM EDT	Freeze Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	27 hr
May 9, 3:37 AM EDT	Freeze Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	29 hr
May 9, 3:48 AM EDT	Freeze Warning	ALY	Northwest Hills Planning Region	27 hr
May 9, 3:48 AM EDT	Wind Advisory	ALY	Northwest Hills Planning Region	16 hr
May 9, 5:44 PM EDT	Special Weather Statement	ALY		46 min
May 9, 6:22 PM EDT	Special Weather Statement	BOX		53 min
May 9, 6:45 PM EDT	Special Weather Statement	OKX		60 min
May 9, 7:38 PM EDT	Special Weather Statement	BOX		52 min
May 9, 7:46 PM EDT	Special Weather Statement	OKX		44 min
May 10, 2:59 PM EDT	Freeze Watch	ALY	Northwest Hills Planning Region	24 hr
May 11, 1:34 PM EDT	Special Weather Statement	OKX		26 min
May 11, 1:39 PM EDT	Special Weather Statement	BOX		51 min
May 11, 3:01 PM EDT	Special Weather Statement	OKX		29 min
May 11, 3:05 PM EDT	Special Weather Statement	BOX		40 min
May 11, 3:24 PM EDT	Special Weather Statement	OKX		51 min
May 11, 3:26 PM EDT	Special Weather Statement	BOX		49 min
May 11, 3:34 PM EDT	Special Weather Statement	BOX		26 min
May 11, 3:35 PM EDT	Special Weather Statement	OKX		25 min
May 11, 3:57 PM EDT	Special Weather Statement	OKX		48 min
May 11, 4:41 PM EDT	Special Weather Statement	OKX		34 min
May 11, 5:00 PM EDT	Special Weather Statement	OKX		30 min
May 11, 5:09 PM EDT	Special Weather Statement	BOX		51 min
May 11, 5:43 PM EDT	Special Weather Statement	BOX		47 min
May 11, 7:24 PM EDT	Severe Thunderstorm Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	25 min
May 12, 10:20 AM EDT	Freeze Warning	ALY	Northwest Hills Planning Region	22 hr
May 12, 1:14 PM EDT	Freeze Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	19 hr
May 12, 2:13 PM EDT	Freeze Warning	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	17 hr
May 13, 12:53 PM EDT	Frost Advisory	ALY	Northwest Hills Planning Region	19 hr
May 13, 2:54 PM EDT	Frost Advisory	OKX	Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	17 hr
May 13, 2:54 PM EDT	Freeze Warning	OKX	Greater Bridgeport Planning Region	17 hr
May 13, 4:20 PM EDT	Frost Advisory	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	16 hr
May 15, 3:32 PM EDT	Tornado Watch	SPC	Capitol Planning Region, Northwest Hills Planning Region, Northeastern Connecticut Planning Region	6 hr
May 15, 7:13 PM EDT	Severe Thunderstorm Warning	ALY	Northwest Hills Planning Region	47 min
May 15, 7:59 PM EDT	Severe Thunderstorm Warning	ALY	Northwest Hills Planning Region	61 min
May 15, 8:15 PM EDT	Severe Thunderstorm Warning	BOX	Capitol Planning Region, Northeastern Connecticut Planning Region	60 min
May 15, 8:30 PM EDT	Severe Thunderstorm Warning	OKX	Greater Bridgeport Planning Region	45 min
May 15, 8:34 PM EDT	Severe Thunderstorm Warning	BOX	Northeastern Connecticut Planning Region	41 min
May 15, 8:37 PM EDT	Severe Thunderstorm Warning	ALY	Northwest Hills Planning Region	38 min
May 15, 9:00 PM EDT	Special Weather Statement	OKX		45 min
May 15, 9:08 PM EDT	Severe Thunderstorm Warning	OKX	Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region	29 min
May 15, 9:09 PM EDT	Mesoscale Discussion	SPC		66 min
May 15, 9:14 PM EDT	Severe Thunderstorm Warning	BOX	Capitol Planning Region	24 min
May 15, 9:14 PM EDT	Special Weather Statement	OKX		46 min
May 23, 6:52 AM EDT	Dense Fog Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	3 hr
May 27, 7:53 PM EDT	Dense Fog Advisory	OKX	Greater Bridgeport Planning Region, Lower Connecticut River Valley Planning Region, Naugatuck Valley Planning Region, Southeastern Connecticut Planning Region	11 hr
May 29, 7:27 PM EDT	Special Weather Statement	OKX		48 min
May 29, 7:40 PM EDT	Special Weather Statement	OKX		50 min
May 29, 7:53 PM EDT	Special Weather Statement	OKX		52 min
May 29, 8:01 PM EDT	Mesoscale Discussion	SPC		119 min
May 29, 8:04 PM EDT	Special Weather Statement	ALY		26 min

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	9
Tornado Watch	1
Mesoscale Discussion	2
Special Weather Statement	24
Cold
Freeze Warning	7
Freeze Watch	1
Frost Advisory	3
Wind and dust
Wind Advisory	2
Fog and smoke
Dense Fog Advisory	2
Coast and beach
Coastal Flood Advisory	3
Coastal Flood Statement	2

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 2019 2021

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.