Alert archive / Ohio / 2012

Weather alerts in Ohio, May 2012

287 weather alerts in May 2012, 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 2012. Tap one for its archive.

Alerts: 287
Warnings: 106
Watches: 8
Advisories: 44
Busiest day: May 2, 201247 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
Apr 30, 8:42 PM EDT	Areal Flood Advisory	ILN	Butler, Hamilton, Montgomery, Warren	2 hr
Apr 30, 8:59 PM EDT	Special Weather Statement	ILN	Adams, Brown, Clermont, Highland	61 min
Apr 30, 9:07 PM EDT	Mesoscale Discussion	SPC	Adams, Ashland, Athens, Belmont, Brown, Butler and 53 more	53 min
Apr 30, 9:12 PM EDT	Severe Thunderstorm Warning	CLE	Ashland, Medina, Wayne	63 min
Apr 30, 9:13 PM EDT	Severe Thunderstorm Warning	CLE	Richland	32 min
Apr 30, 9:16 PM EDT	Severe Thunderstorm Warning	ILN	Clermont	21 min
Apr 30, 9:36 PM EDT	Areal Flood Advisory	ILN	Greene, Montgomery, Warren	114 min
Apr 30, 9:51 PM EDT	Severe Thunderstorm Warning	CLE	Holmes, Wayne	24 min
Apr 30, 10:21 PM EDT	Special Weather Statement	ILN	Pickaway	39 min
May 1, 2:44 PM EDT	Mesoscale Discussion	SPC	Butler, Clark, Darke, Greene, Hamilton, Miami and 3 more	61 min
May 1, 3:01 PM EDT	Tornado Watch	SPC	Adams, Brown, Butler, Clermont, Clinton, Fayette and 10 more	7 hr
May 1, 4:30 PM EDT	Severe Thunderstorm Warning	ILN	Butler, Hamilton	45 min
May 1, 4:42 PM EDT	Severe Thunderstorm Warning	ILN	Darke, Preble	48 min
May 1, 4:59 PM EDT	Severe Thunderstorm Warning	ILN	Butler	46 min
May 1, 5:08 PM EDT	Severe Thunderstorm Warning	ILN	Hamilton	52 min
May 1, 5:20 PM EDT	Severe Thunderstorm Warning	ILN	Hamilton	40 min
May 1, 5:24 PM EDT	Severe Thunderstorm Warning	ILN	Darke, Miami, Montgomery, Preble	51 min
May 1, 5:30 PM EDT	Tornado Warning	ILN	Butler	26 min
May 1, 5:45 PM EDT	Severe Thunderstorm Warning	ILN	Brown, Highland	45 min
May 1, 5:47 PM EDT	Tornado Warning	ILN	Butler	28 min
May 1, 5:52 PM EDT	Severe Thunderstorm Warning	ILN	Clermont, Hamilton, Warren	38 min
May 1, 5:59 PM EDT	Severe Thunderstorm Warning	ILN	Hamilton	15 min
May 1, 6:05 PM EDT	Severe Thunderstorm Warning	ILN	Clinton, Greene	40 min
May 1, 6:12 PM EDT	Areal Flood Advisory	ILN	Butler, Hamilton, Warren	4 hr
May 1, 6:12 PM EDT	Tornado Warning	ILN	Butler, Warren	33 min
May 1, 6:13 PM EDT	Mesoscale Discussion	SPC	Athens, Fairfield, Gallia, Hocking, Jackson, Lawrence and 8 more	62 min
May 1, 6:18 PM EDT	Severe Thunderstorm Warning	ILN	Highland, Pike, Ross	42 min
May 1, 6:31 PM EDT	Tornado Watch	SPC	Adams, Athens, Belmont, Brown, Butler, Clark and 30 more	5 hr
May 1, 6:33 PM EDT	Flash Flood Warning	ILN	Hamilton	3 hr
May 1, 6:34 PM EDT	Tornado Warning	ILN	Clinton, Warren	26 min
May 1, 6:39 PM EDT	Severe Thunderstorm Warning	ILN	Clark, Madison	41 min
May 1, 6:41 PM EDT	Severe Thunderstorm Warning	ILN	Ross	49 min
May 1, 6:49 PM EDT	Special Weather Statement	ILN	Adams, Brown	56 min
May 1, 6:52 PM EDT	Severe Thunderstorm Warning	ILN	Fairfield, Pickaway	38 min
May 1, 6:59 PM EDT	Special Weather Statement	ILN	Pike	61 min
May 1, 7:03 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Brown, Highland	42 min
May 1, 7:09 PM EDT	Severe Thunderstorm Warning	ILN	Pike, Ross	51 min
May 1, 7:12 PM EDT	Special Weather Statement	RLX	Vinton	33 min
May 1, 7:24 PM EDT	Special Weather Statement	ILN	Clermont, Hamilton	51 min
May 1, 7:31 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Pike, Scioto	44 min
May 1, 7:31 PM EDT	Severe Thunderstorm Warning	RLX	Athens, Jackson, Meigs, Vinton	59 min
May 1, 7:52 PM EDT	Severe Thunderstorm Warning	RLX	Gallia, Jackson, Lawrence, Meigs, Vinton	53 min
May 1, 7:54 PM EDT	Severe Thunderstorm Warning	ILN	Scioto	21 min
May 1, 7:56 PM EDT	Severe Thunderstorm Warning	RLX	Gallia, Lawrence	64 min
May 1, 8:05 PM EDT	Special Weather Statement	ILN	Highland	40 min
May 1, 8:34 PM EDT	Flash Flood Watch	RLX	Athens, Jackson, Meigs, Morgan, Perry, Vinton and 1 more	8 hr
May 1, 8:46 PM EDT	Severe Thunderstorm Warning	RLX	Gallia	59 min
May 1, 8:48 PM EDT	Special Weather Statement	RLX	Meigs	57 min
May 1, 9:00 PM EDT	Special Weather Statement	ILN	Preble	60 min
May 1, 9:06 PM EDT	Areal Flood Advisory	ILN	Preble	4 hr
May 1, 9:31 PM EDT	Flash Flood Warning	ILN	Butler, Montgomery, Preble	3 hr
May 1, 9:33 PM EDT	Mesoscale Discussion	SPC	Adams, Athens, Belmont, Brown, Butler, Clark and 30 more	57 min
May 1, 9:42 PM EDT	Special Weather Statement	RLX	Jackson, Vinton	48 min
May 1, 9:59 PM EDT	Special Weather Statement	ILN	Clinton, Greene	31 min
May 1, 10:00 PM EDT	Areal Flood Warning	ILN	Hamilton	3 hr
May 1, 10:01 PM EDT	Special Weather Statement	ILN	Butler	29 min
May 1, 10:02 PM EDT	Special Weather Statement	RLX	Athens, Meigs	28 min
May 1, 10:03 PM EDT	Special Weather Statement	PBZ	Belmont, Monroe	42 min
May 1, 10:21 PM EDT	Special Weather Statement	ILN	Clinton, Fayette	39 min
May 1, 10:28 PM EDT	Flash Flood Warning	ILN	Butler, Hamilton	4 hr
May 1, 10:28 PM EDT	Severe Thunderstorm Warning	PBZ	Monroe	29 min
May 1, 10:30 PM EDT	Areal Flood Advisory	ILN	Clinton, Greene, Warren	3 hr
May 1, 10:34 PM EDT	Special Weather Statement	RLX	Washington	56 min
May 1, 11:26 PM EDT	Special Weather Statement	ILN	Clinton	34 min
May 1, 11:29 PM EDT	Severe Thunderstorm Warning	ILN	Brown, Clermont, Clinton, Highland, Warren	31 min
May 1, 11:36 PM EDT	Areal Flood Advisory	ILN	Brown, Clermont, Highland	3 hr
May 1, 11:44 PM EDT	Special Weather Statement	ILN	Butler	61 min
May 2, 12:08 AM EDT	Special Weather Statement	ILN	Warren	37 min
May 2, 12:12 AM EDT	Flash Flood Warning	ILN	Brown, Clermont, Clinton, Highland, Warren	4 hr
May 2, 12:15 AM EDT	Special Weather Statement	RLX	Athens, Gallia, Lawrence, Meigs	60 min
May 2, 12:17 AM EDT	Special Weather Statement	ILN	Pike	28 min
May 2, 12:19 AM EDT	Areal Flood Advisory	ILN	Auglaize, Mercer	3 hr
May 2, 12:19 AM EDT	Special Weather Statement	IWX	Mercer	26 min
May 2, 12:35 AM EDT	Flash Flood Warning	RLX	Gallia, Jackson, Meigs, Vinton	6 hr
May 2, 12:40 AM EDT	Special Weather Statement	ILN	Clermont	35 min
May 2, 12:49 AM EDT	Special Weather Statement	IWX	Allen	26 min
May 2, 12:53 AM EDT	Areal Flood Advisory	ILN	Pike, Ross	3 hr
May 2, 12:57 AM EDT	Special Weather Statement	ILN	Pike, Ross	33 min
May 2, 1:12 AM EDT	Special Weather Statement	ILN	Greene	33 min
May 2, 1:23 AM EDT	Areal Flood Advisory	ILN	Auglaize, Hardin, Logan, Shelby, Union	3 hr
May 2, 1:24 AM EDT	Special Weather Statement	ILN	Pike, Scioto	21 min
May 2, 1:30 AM EDT	Special Weather Statement	IWX	Allen	45 min
May 2, 2:25 AM EDT	Areal Flood Warning	ILN	Hamilton	9 hr
May 2, 2:38 AM EDT	River Flood Warning	ILN	Clermont, Hamilton	9 hr
May 2, 2:38 AM EDT	River Flood Warning	ILN	Clermont, Hamilton, Warren	11 hr
May 2, 4:44 AM EDT	Special Weather Statement	PBZ	Muskingum	46 min
May 2, 5:40 AM EDT	Special Weather Statement	PBZ	Coshocton	65 min
May 2, 5:58 AM EDT	Special Weather Statement	PBZ	Belmont, Guernsey, Monroe, Noble	62 min
May 2, 12:29 PM EDT	River Flood Warning	CLE	Marion	32 hr
May 2, 3:46 PM EDT	Mesoscale Discussion	SPC	Auglaize, Champaign, Clark, Darke, Hardin, Logan and 6 more	119 min
May 2, 4:56 PM EDT	Mesoscale Discussion	SPC	Ashtabula, Carroll, Columbiana, Cuyahoga, Geauga, Lake and 8 more	2 hr
May 3, 1:16 AM EDT	Special Weather Statement	PBZ	Columbiana	59 min
May 3, 1:37 AM EDT	Special Weather Statement	PBZ	Carroll	53 min
May 3, 2:18 AM EDT	Special Weather Statement	PBZ	Columbiana	57 min
May 3, 12:22 PM EDT	River Flood Warning	CLE	Marion	47 hr
May 3, 10:49 PM EDT	Special Marine Warning	CLE		100 min
May 4, 1:26 PM EDT	Mesoscale Discussion	SPC	Trumbull	2 hr
May 4, 1:55 PM EDT	Flash Flood Watch	RLX	Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more	16 hr
May 4, 2:01 PM EDT	Special Weather Statement	IWX	Putnam	44 min
May 4, 2:43 PM EDT	Special Weather Statement	ILN	Auglaize	32 min
May 4, 2:47 PM EDT	Areal Flood Advisory	ILN	Auglaize	88 min
May 4, 3:15 PM EDT	Special Weather Statement	ILN	Hardin	30 min
May 4, 3:26 PM EDT	Areal Flood Advisory	ILN	Hardin	94 min
May 4, 4:05 PM EDT	Flash Flood Warning	ILN	Auglaize, Hardin, Logan	65 min
May 4, 4:16 PM EDT	Mesoscale Discussion	SPC	Clermont	59 min
May 4, 4:38 PM EDT	Special Weather Statement	ILN	Butler	37 min
May 4, 4:59 PM EDT	Severe Thunderstorm Warning	ILN	Butler, Clinton, Greene, Warren	34 min
May 4, 5:08 PM EDT	Severe Thunderstorm Warning	ILN	Greene, Montgomery	26 min
May 4, 5:11 PM EDT	Special Weather Statement	ILN	Logan	34 min
May 4, 5:39 PM EDT	Special Weather Statement	ILN	Champaign	36 min
May 4, 5:42 PM EDT	Areal Flood Advisory	ILN	Champaign, Logan, Union	2 hr
May 4, 5:44 PM EDT	Tornado Warning	ILN	Champaign	22 min
May 4, 6:07 PM EDT	Special Weather Statement	IWX	Williams	38 min
May 4, 6:17 PM EDT	Special Weather Statement	ILN	Champaign	28 min
May 4, 6:29 PM EDT	Special Weather Statement	ILN	Madison	31 min
May 4, 6:37 PM EDT	Special Weather Statement	ILN	Miami	23 min
May 4, 6:42 PM EDT	Severe Thunderstorm Warning	CLE	Knox, Morrow	33 min
May 4, 6:45 PM EDT	Severe Thunderstorm Warning	ILN	Fayette, Franklin, Madison, Pickaway	45 min
May 4, 6:49 PM EDT	Areal Flood Advisory	ILN	Delaware, Franklin, Madison, Union	116 min
May 4, 6:53 PM EDT	Special Weather Statement	PBZ	Tuscarawas	37 min
May 4, 6:54 PM EDT	Special Weather Statement	ILN	Warren	66 min
May 4, 7:27 PM EDT	Special Weather Statement	PBZ	Carroll, Tuscarawas	33 min
May 4, 7:36 PM EDT	Areal Flood Advisory	ILN	Auglaize, Champaign, Clark, Greene, Logan, Madison and 4 more	5 hr
May 4, 7:49 PM EDT	Areal Flood Advisory	CLE	Trumbull	3 hr
May 4, 7:50 PM EDT	Special Weather Statement	ILN	Adams	25 min
May 4, 7:52 PM EDT	Mesoscale Discussion	SPC	Adams, Allen, Athens, Auglaize, Belmont, Brown and 49 more	53 min
May 4, 7:53 PM EDT	Flash Flood Warning	ILN	Champaign, Clark	4 hr
May 4, 7:55 PM EDT	Areal Flood Advisory	ILN	Delaware, Fairfield, Franklin, Hocking, Licking, Madison and 2 more	4 hr
May 4, 8:07 PM EDT	Special Weather Statement	ILN	Adams	23 min
May 4, 8:07 PM EDT	Special Weather Statement	RLX	Morgan, Perry	53 min
May 4, 8:16 PM EDT	Flash Flood Warning	ILN	Madison	119 min
May 4, 8:39 PM EDT	Special Weather Statement	RLX	Gallia, Jackson, Vinton	66 min
May 4, 8:49 PM EDT	Special Weather Statement	PBZ	Muskingum	41 min
May 4, 9:02 PM EDT	Flash Flood Warning	RLX	Jackson	7 hr
May 4, 9:17 PM EDT	Special Weather Statement	RLX	Morgan, Perry	118 min
May 4, 9:19 PM EDT	Areal Flood Advisory	ILN	Clinton, Fairfield, Fayette, Highland, Hocking, Pickaway and 1 more	3 hr
May 4, 9:20 PM EDT	Flash Flood Watch	ILN	Adams, Brown, Butler, Champaign, Clark, Clermont and 20 more	9 hr
May 4, 9:28 PM EDT	Special Weather Statement	PBZ	Guernsey, Muskingum	47 min
May 4, 9:33 PM EDT	Special Weather Statement	RLX	Athens	117 min
May 4, 9:52 PM EDT	Areal Flood Advisory	PBZ	Coshocton, Guernsey, Muskingum	8 hr
May 4, 10:00 PM EDT	Flash Flood Warning	RLX	Vinton	6 hr
May 4, 10:06 PM EDT	Small Craft Advisory	CLE		30 hr
May 4, 10:12 PM EDT	Flash Flood Warning	RLX	Athens	6 hr
May 4, 10:29 PM EDT	Severe Thunderstorm Warning	RLX	Gallia, Jackson, Meigs, Vinton	31 min
May 4, 10:30 PM EDT	Areal Flood Advisory	ILN	Butler, Warren	3 hr
May 4, 10:46 PM EDT	Areal Flood Advisory	ILN	Highland, Pike	119 min
May 4, 10:57 PM EDT	Severe Thunderstorm Warning	RLX	Gallia, Meigs	48 min
May 4, 11:34 PM EDT	Special Weather Statement	RLX	Athens, Gallia, Jackson, Lawrence, Meigs, Washington	3 hr
May 4, 11:50 PM EDT	Flash Flood Warning	RLX	Gallia, Jackson, Lawrence, Meigs	5 hr
May 5, 12:23 AM EDT	Special Weather Statement	RLX	Lawrence	22 min
May 5, 7:48 PM EDT	Special Weather Statement	RLX	Washington	87 min
May 7, 9:53 AM EDT	Areal Flood Advisory	CLE	Erie, Sandusky	4 hr
May 7, 12:38 PM EDT	Special Weather Statement	ILN	Licking	37 min
May 7, 1:08 PM EDT	Special Weather Statement	ILN	Licking	37 min
May 7, 1:40 PM EDT	Mesoscale Discussion	SPC	Adams, Athens, Belmont, Brown, Carroll, Clermont and 25 more	2 hr
May 7, 1:46 PM EDT	Severe Thunderstorm Warning	CLE	Stark	41 min
May 7, 2:22 PM EDT	Special Weather Statement	PBZ	Columbiana	53 min
May 7, 2:26 PM EDT	Special Weather Statement	PBZ	Muskingum, Noble	64 min
May 7, 2:36 PM EDT	Special Weather Statement	ILN	Pickaway	24 min
May 7, 2:57 PM EDT	Special Weather Statement	PBZ	Tuscarawas	63 min
May 7, 3:43 PM EDT	Special Weather Statement	RLX	Perry	47 min
May 7, 3:45 PM EDT	Special Weather Statement	ILN	Mercer	30 min
May 7, 3:48 PM EDT	Special Weather Statement	PBZ	Columbiana	42 min
May 7, 4:08 PM EDT	Special Weather Statement	ILN	Mercer	37 min
May 7, 4:09 PM EDT	Mesoscale Discussion	SPC	Allen, Auglaize, Butler, Champaign, Clark, Clermont and 14 more	96 min
May 7, 4:17 PM EDT	Severe Thunderstorm Warning	ILN	Auglaize, Mercer	43 min
May 7, 4:17 PM EDT	Special Weather Statement	PBZ	Muskingum	43 min
May 7, 4:35 PM EDT	Areal Flood Advisory	ILN	Fairfield	115 min
May 7, 4:35 PM EDT	Severe Thunderstorm Warning	ILN	Darke, Mercer	40 min
May 7, 4:38 PM EDT	Areal Flood Advisory	ILN	Auglaize, Darke, Mercer	109 min
May 7, 4:41 PM EDT	Severe Thunderstorm Warning	ILN	Auglaize, Shelby	49 min
May 7, 4:41 PM EDT	Special Weather Statement	IWX	Allen	64 min
May 7, 4:48 PM EDT	Special Weather Statement	ILN	Hardin	57 min
May 7, 4:59 PM EDT	Flash Flood Warning	ILN	Auglaize, Mercer	88 min
May 7, 5:04 PM EDT	Special Weather Statement	ILN	Fairfield	41 min
May 7, 5:04 PM EDT	Special Weather Statement	PBZ	Monroe	41 min
May 7, 5:07 PM EDT	Severe Thunderstorm Warning	CLE	Medina	53 min
May 7, 5:15 PM EDT	Special Weather Statement	ILN	Preble	45 min
May 7, 5:16 PM EDT	Special Weather Statement	ILN	Darke, Miami, Shelby	44 min
May 7, 5:24 PM EDT	Severe Thunderstorm Warning	CLE	Marion, Wyandot	66 min
May 7, 5:24 PM EDT	Special Weather Statement	ILN	Hardin	21 min
May 7, 5:31 PM EDT	Areal Flood Advisory	ILN	Auglaize, Hardin, Logan	113 min
May 7, 5:44 PM EDT	Special Weather Statement	ILN	Hardin	31 min
May 7, 5:46 PM EDT	Special Weather Statement	ILN	Champaign, Miami	29 min
May 7, 5:52 PM EDT	Severe Thunderstorm Warning	CLE	Crawford, Marion, Richland, Wyandot	53 min
May 7, 5:52 PM EDT	Special Weather Statement	RLX	Perry	38 min
May 7, 5:57 PM EDT	Flash Flood Warning	ILN	Fairfield	87 min
May 7, 6:42 PM EDT	Areal Flood Advisory	CLE	Crawford, Wyandot	5 hr
May 7, 7:03 PM EDT	Severe Thunderstorm Warning	CLE	Trumbull	57 min
May 7, 7:32 PM EDT	Severe Thunderstorm Warning	CLE	Ashtabula	58 min
May 7, 8:16 PM EDT	Areal Flood Advisory	CLE	Ashland, Knox, Medina, Morrow, Richland, Wayne	6 hr
May 7, 8:25 PM EDT	Severe Thunderstorm Warning	CLE	Trumbull	35 min
May 7, 8:33 PM EDT	Areal Flood Warning	CLE	Trumbull	6 hr
May 7, 9:05 PM EDT	Areal Flood Advisory	ILN	Franklin, Licking	115 min
May 7, 9:25 PM EDT	River Flood Warning	CLE	Ottawa, Sandusky, Wood	20 hr
May 7, 9:32 PM EDT	Flash Flood Watch	RLX	Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more	16 hr
May 7, 10:37 PM EDT	Areal Flood Warning	CLE	Portage, Summit	6 hr
May 8, 1:46 AM EDT	Special Weather Statement	RLX	Meigs, Washington	119 min
May 8, 3:08 AM EDT	Special Weather Statement	ILN	Darke, Logan, Miami, Preble, Shelby	52 min
May 8, 4:03 AM EDT	Special Weather Statement	RLX	Gallia, Meigs, Washington	27 min
May 8, 4:54 AM EDT	Flash Flood Warning	RLX	Athens, Meigs, Washington	4 hr
May 8, 5:26 AM EDT	Special Weather Statement	RLX	Gallia	19 min
May 8, 5:57 AM EDT	Special Weather Statement	RLX	Gallia	48 min
May 8, 9:01 AM EDT	Special Weather Statement	RLX	Lawrence	44 min
May 8, 9:38 AM EDT	Special Weather Statement	RLX	Athens	37 min
May 8, 11:23 AM EDT	River Flood Warning	CLE	Marion	32 hr
May 8, 6:40 PM EDT	River Flood Warning	CLE	Trumbull	10 hr
May 9, 6:25 AM EDT	Special Weather Statement	RLX	Meigs	5 hr
May 9, 5:44 PM EDT	Special Weather Statement	PBZ	Carroll, Columbiana	61 min
May 10, 9:27 PM EDT	Frost Advisory	CLE	Ashtabula, Trumbull	9 hr
May 15, 3:31 AM EDT	Dense Fog Advisory	ILN	Adams, Brown, Clermont, Clinton, Fairfield, Fayette and 8 more	5 hr
May 15, 3:34 AM EDT	Dense Fog Advisory	PBZ	Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more	6 hr
May 16, 3:14 PM EDT	Frost Advisory	CLE	Ashtabula, Geauga, Holmes, Mahoning, Medina, Portage and 4 more	17 hr
May 21, 3:47 PM EDT	Special Weather Statement	ILN	Clermont	28 min
May 21, 4:25 PM EDT	Special Weather Statement	ILN	Highland	20 min
May 21, 4:34 PM EDT	Special Weather Statement	ILN	Adams	26 min
May 21, 4:46 PM EDT	Special Weather Statement	ILN	Adams	29 min
May 21, 4:49 PM EDT	Severe Thunderstorm Warning	ILN	Adams, Brown	20 min
May 21, 5:04 PM EDT	Areal Flood Advisory	ILN	Adams, Brown	2 hr
May 21, 5:17 PM EDT	Areal Flood Advisory	ILN	Highland	2 hr
May 21, 5:19 PM EDT	Special Weather Statement	ILN	Highland	56 min
May 21, 5:38 PM EDT	Areal Flood Advisory	CLE	Sandusky	4 hr
May 21, 5:41 PM EDT	Flash Flood Warning	ILN	Adams, Brown	3 hr
May 21, 6:02 PM EDT	Areal Flood Advisory	ILN	Highland	2 hr
May 21, 6:38 PM EDT	Special Weather Statement	ILN	Highland	37 min
May 21, 6:45 PM EDT	Flash Flood Warning	ILN	Highland	3 hr
May 21, 6:48 PM EDT	Areal Flood Advisory	ILN	Brown	3 hr
May 21, 9:18 PM EDT	Areal Flood Advisory	ILN	Ross	3 hr
May 22, 12:33 AM EDT	Small Craft Advisory	CLE		11 hr
May 22, 1:37 PM EDT	Special Weather Statement	RLX	Washington	3 hr
May 25, 6:12 PM EDT	Mesoscale Discussion	SPC	Allen, Ashland, Auglaize, Champaign, Clark, Coshocton and 32 more	93 min
May 25, 8:38 PM EDT	Special Weather Statement	ILN	Mercer	67 min
May 25, 8:38 PM EDT	Special Weather Statement	IWX	Allen	37 min
May 25, 9:09 PM EDT	Special Weather Statement	IWX	Allen	36 min
May 27, 4:02 AM EDT	Heat Advisory	IWX	Allen, Defiance, Henry, Paulding, Putnam, Van Wert	15 hr
May 27, 12:56 PM EDT	Mesoscale Discussion	SPC	Ashtabula, Geauga, Lake, Mahoning, Trumbull	64 min
May 27, 1:05 PM EDT	Special Marine Warning	CLE		115 min
May 27, 1:33 PM EDT	Severe Thunderstorm Watch	SPC	Ashtabula, Carroll, Columbiana, Cuyahoga, Geauga, Harrison and 8 more	5 hr
May 27, 1:41 PM EDT	Mesoscale Discussion	SPC	Jefferson	64 min
May 27, 1:49 PM EDT	Severe Thunderstorm Warning	CLE	Geauga	41 min
May 27, 2:02 PM EDT	Severe Thunderstorm Warning	CLE	Cuyahoga, Lake	43 min
May 27, 2:10 PM EDT	Severe Thunderstorm Warning	CLE	Ashtabula	50 min
May 27, 2:14 PM EDT	Special Marine Warning	CLE		50 min
May 27, 2:14 PM EDT	Severe Thunderstorm Warning	PBZ	Columbiana	46 min
May 27, 7:10 PM EDT	Special Marine Warning	CLE		72 min
May 27, 9:26 PM EDT	Special Weather Statement	PBZ	Jefferson	34 min
May 28, 3:55 AM EDT	Heat Advisory	IWX	Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more	15 hr
May 28, 2:20 PM EDT	Special Weather Statement	ILN	Licking	25 min
May 28, 2:33 PM EDT	Special Weather Statement	ILN	Licking	27 min
May 28, 2:39 PM EDT	Severe Thunderstorm Warning	ILN	Licking	36 min
May 28, 2:53 PM EDT	Special Weather Statement	PBZ	Coshocton	52 min
May 28, 3:13 PM EDT	Areal Flood Advisory	ILN	Licking	3 hr
May 28, 3:34 PM EDT	Special Weather Statement	ILN	Licking	26 min
May 28, 3:35 PM EDT	Flash Flood Warning	ILN	Licking	3 hr
May 28, 3:49 PM EDT	Special Weather Statement	PBZ	Coshocton	41 min
May 28, 4:09 PM EDT	Special Weather Statement	ILN	Licking	21 min
May 28, 4:29 PM EDT	Severe Thunderstorm Warning	CLE	Ashland, Richland	46 min
May 28, 5:01 PM EDT	Severe Thunderstorm Warning	CLE	Ashland	29 min
May 28, 5:18 PM EDT	Special Weather Statement	ILN	Madison	27 min
May 28, 5:31 PM EDT	Special Weather Statement	ILN	Greene	29 min
May 28, 6:02 PM EDT	Special Weather Statement	ILN	Greene	28 min
May 28, 6:29 PM EDT	Special Marine Warning	CLE		48 min
May 29, 5:07 AM EDT	Special Marine Warning	CLE		113 min
May 29, 5:42 AM EDT	Severe Thunderstorm Warning	IWX	Henry	19 min
May 29, 6:06 AM EDT	Special Weather Statement	IWX	Allen, Putnam, Van Wert	39 min
May 29, 6:46 AM EDT	Special Weather Statement	IWX	Allen	29 min
May 29, 6:52 AM EDT	Special Marine Warning	CLE		113 min
May 29, 8:11 AM EDT	Special Marine Warning	CLE		2 hr
May 29, 9:48 AM EDT	Mesoscale Discussion	SPC	Belmont, Carroll, Columbiana, Coshocton, Fairfield, Guernsey and 18 more	87 min
May 29, 9:49 AM EDT	Severe Thunderstorm Warning	CLE	Wayne	41 min
May 29, 10:16 AM EDT	Severe Thunderstorm Warning	CLE	Stark, Summit	44 min
May 29, 10:22 AM EDT	Severe Thunderstorm Warning	CLE	Holmes	29 min
May 29, 10:27 AM EDT	Severe Thunderstorm Watch	SPC	Ashtabula, Belmont, Carroll, Columbiana, Coshocton, Guernsey and 10 more	5 hr
May 29, 10:32 AM EDT	Severe Thunderstorm Warning	CLE	Portage	43 min
May 29, 10:41 AM EDT	Severe Thunderstorm Warning	CLE	Trumbull	49 min
May 29, 10:47 AM EDT	Severe Thunderstorm Warning	CLE	Ashtabula	43 min
May 29, 10:50 AM EDT	Severe Thunderstorm Warning	CLE	Mahoning	55 min
May 29, 10:55 AM EDT	Severe Thunderstorm Warning	CLE	Stark	26 min
May 29, 11:22 AM EDT	Severe Thunderstorm Warning	CLE	Trumbull	38 min
May 29, 11:40 AM EDT	Severe Thunderstorm Warning	PBZ	Columbiana	35 min
May 29, 11:46 AM EDT	Special Weather Statement	RLX	Lawrence	29 min
May 29, 12:10 PM EDT	Special Weather Statement	RLX	Gallia, Lawrence	35 min
May 29, 12:38 PM EDT	Special Weather Statement	PBZ	Jefferson	67 min
May 29, 1:25 PM EDT	Mesoscale Discussion	SPC	Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 8 more	65 min
May 29, 5:56 PM EDT	Severe Thunderstorm Warning	CLE	Mahoning	38 min
May 30, 10:23 PM EDT	Small Craft Advisory	CLE		17 hr
May 31, 3:16 PM EDT	Small Craft Advisory	CLE		4 days

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	64
Tornado Warning	5
Severe Thunderstorm Watch	2
Tornado Watch	2
Mesoscale Discussion	16
Special Weather Statement	113
Flooding
Areal Flood Warning	4
Flash Flood Warning	18
River Flood Warning	7
Flash Flood Watch	4
Areal Flood Advisory	34
Heat
Heat Advisory	2
Cold
Frost Advisory	2
Fog and smoke
Dense Fog Advisory	2
Marine
Special Marine Warning	8
Small Craft Advisory	4

By county

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

47 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2011 2013

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.