Weather alerts in Delaware, May 2019

61 weather alerts in May 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 May 2019. Tap one for its archive.

Alerts: 61
Warnings: 20
Watches: 8
Advisories: 9
Busiest day: May 30, 201913 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 2, 4:19 AM EDT	Dense Fog Advisory	PHI	Kent, New Castle	5 hr
May 2, 6:17 PM EDT	Special Weather Statement	PHI	Sussex	58 min
May 2, 6:38 PM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	52 min
May 2, 7:20 PM EDT	Special Weather Statement	PHI	Sussex	40 min
May 4, 3:11 PM EDT	Flash Flood Watch	PHI	New Castle	21 hr
May 5, 2:22 AM EDT	Special Weather Statement	PHI	Sussex	38 min
May 5, 3:00 AM EDT	Special Weather Statement	PHI	Sussex	30 min
May 5, 5:50 AM EDT	Coastal Flood Advisory	PHI	Kent, New Castle, Sussex	24 hr
May 12, 5:58 AM EDT	Coastal Flood Advisory	PHI	Kent, New Castle, Sussex	26 hr
May 13, 2:28 PM EDT	Areal Flood Advisory	PHI	New Castle	4 hr
May 20, 5:57 PM EDT	Severe Thunderstorm Warning	PHI	Sussex	20 min
May 20, 6:50 PM EDT	Areal Flood Advisory	PHI	Sussex	3 hr
May 23, 1:02 PM EDT	Severe Thunderstorm Watch	SPC	Kent, New Castle, Sussex	5 hr
May 23, 3:42 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle, Sussex	93 min
May 23, 5:01 PM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	37 min
May 23, 5:37 PM EDT	Special Weather Statement	PHI	Sussex	38 min
May 23, 11:22 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	38 min
May 26, 11:14 AM EDT	Mesoscale Discussion	SPC	Kent, New Castle, Sussex	3 hr
May 26, 5:45 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle	2 hr
May 26, 8:18 PM EDT	Severe Thunderstorm Warning	PHI	Kent	27 min
May 26, 8:32 PM EDT	Severe Thunderstorm Watch	SPC	Kent, New Castle, Sussex	4 hr
May 26, 9:45 PM EDT	Severe Thunderstorm Warning	PHI	Kent	45 min
May 26, 10:09 PM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	66 min
May 26, 10:26 PM EDT	Mesoscale Discussion	SPC	Kent, Sussex	94 min
May 28, 8:28 AM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	47 min
May 28, 9:13 AM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	47 min
May 28, 1:02 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle	118 min
May 28, 1:48 PM EDT	Tornado Watch	SPC	Kent, New Castle, Sussex	8 hr
May 28, 5:14 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	46 min
May 28, 5:34 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle, Sussex	86 min
May 28, 6:04 PM EDT	Special Weather Statement	PHI	New Castle	41 min
May 28, 6:11 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	64 min
May 28, 6:24 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	48 min
May 28, 6:52 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	38 min
May 28, 7:00 PM EDT	Areal Flood Advisory	PHI	New Castle	3 hr
May 28, 7:20 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	40 min
May 28, 8:07 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle	113 min
May 29, 3:18 AM EDT	Flash Flood Watch	PHI	New Castle	18 hr
May 29, 1:10 PM EDT	Tornado Watch	SPC	New Castle	8 hr
May 29, 3:47 PM EDT	Mesoscale Discussion	SPC	New Castle	118 min
May 29, 5:49 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	41 min
May 29, 6:02 PM EDT	Special Weather Statement	PHI	New Castle	28 min
May 29, 6:11 PM EDT	Severe Thunderstorm Warning	PHI	Kent, New Castle	34 min
May 29, 6:22 PM EDT	Severe Thunderstorm Warning	PHI	New Castle	53 min
May 29, 6:30 PM EDT	Special Weather Statement	PHI	Kent	30 min
May 29, 6:35 PM EDT	Flash Flood Warning	PHI	New Castle	3 hr
May 29, 6:58 PM EDT	Special Weather Statement	PHI	Kent	32 min
May 29, 7:12 PM EDT	Areal Flood Advisory	PHI	New Castle	3 hr
May 29, 8:10 PM EDT	Special Weather Statement	PHI	Sussex	35 min
May 29, 8:49 PM EDT	Special Weather Statement	PHI	Sussex	26 min
May 30, 3:20 AM EDT	Flash Flood Watch	PHI	New Castle	18 hr
May 30, 12:15 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle, Sussex	2 hr
May 30, 2:01 PM EDT	Severe Thunderstorm Watch	SPC	Kent, New Castle, Sussex	5 hr
May 30, 3:56 PM EDT	Mesoscale Discussion	SPC	Kent, New Castle, Sussex	64 min
May 30, 4:08 PM EDT	Areal Flood Advisory	PHI	Kent, New Castle	2 hr
May 30, 4:09 PM EDT	Special Weather Statement	PHI	New Castle	36 min
May 30, 4:32 PM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	43 min
May 30, 4:46 PM EDT	Special Weather Statement	PHI	New Castle	29 min
May 30, 5:09 PM EDT	Severe Thunderstorm Warning	PHI	Kent, Sussex	51 min
May 30, 5:14 PM EDT	Special Weather Statement	PHI	New Castle	31 min
May 30, 5:22 PM EDT	Areal Flood Advisory	PHI	Kent, New Castle, Sussex	2 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	19
Severe Thunderstorm Watch	3
Tornado Watch	2
Mesoscale Discussion	10
Special Weather Statement	14
Flooding
Flash Flood Warning	1
Flash Flood Watch	3
Areal Flood Advisory	6
Fog and smoke
Dense Fog Advisory	1
Coast and beach
Coastal Flood Advisory	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 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. Rebuilt daily.