Alert archive / Ohio / 2011
Weather alerts in Ohio, March 2011
253 weather alerts in March 2011, 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 March 2011. Tap one for its archive.
- Alerts
- 253
- Warnings
- 149
- Watches
- 37
- Advisories
- 26
- Busiest day
- March 23, 201157 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 |
|---|---|---|---|---|
| Feb 28, 10:46 PM EST | River Flood Watch | PBZ | Belmont, Jefferson | 11 hr |
| Mar 2, 12:07 AM EST | River Flood Warning | ILN | Franklin, Madison, Pickaway | 11 hr |
| Mar 2, 9:55 AM EST | River Flood Warning | PBZ | Tuscarawas | 5 days |
| Mar 2, 10:39 AM EST | River Flood Warning | IWX | Williams | 7 days |
| Mar 2, 10:39 AM EST | River Flood Warning | IWX | Defiance | 11 days |
| Mar 2, 11:59 AM EST | Areal Flood Warning | CLE | Ashland, Crawford, Erie, Hancock, Holmes, Huron and 12 more | 23 hr |
| Mar 2, 5:45 PM EST | River Flood Warning | CLE | Geauga, Portage, Summit | 6 days |
| Mar 3, 3:49 AM EST | Flood Watch | ILN | Adams, Auglaize, Brown, Butler, Champaign, Clark and 26 more | 72 hr |
| Mar 3, 4:41 AM EST | Flood Watch | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 58 hr |
| Mar 3, 11:09 AM EST | River Flood Advisory | ILN | Adams, Scioto | 25 hr |
| Mar 3, 11:09 AM EST | River Flood Advisory | ILN | Adams, Brown | 25 hr |
| Mar 3, 11:09 AM EST | River Flood Advisory | ILN | Clermont | 39 hr |
| Mar 3, 11:09 AM EST | River Flood Advisory | ILN | Clermont, Hamilton | 63 hr |
| Mar 3, 11:43 AM EST | Flood Watch | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 22 more | 50 hr |
| Mar 4, 3:47 AM EST | Flood Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 54 hr |
| Mar 4, 6:04 AM EST | Freezing Rain Advisory | CLE | Lucas, Ottawa, Sandusky, Wood | 4 hr |
| Mar 4, 11:37 AM EST | River Flood Warning | CLE | Lake | 4 days |
| Mar 4, 3:00 PM EST | Flood Watch | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 48 hr |
| Mar 4, 4:25 PM EST | River Flood Warning | CLE | Marion | 3 days |
| Mar 4, 10:37 PM EST | River Flood Warning | CLE | Erie, Huron | 39 hr |
| Mar 4, 10:39 PM EST | River Flood Advisory | ILN | Delaware, Franklin | 3 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Columbiana | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Columbiana, Jefferson | 24 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Columbiana | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Jefferson | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Jefferson | 24 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Jefferson | 24 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Belmont, Jefferson | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Belmont | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Belmont, Noble | 41 hr |
| Mar 4, 10:39 PM EST | River Flood Watch | PBZ | Noble | 13 hr |
| Mar 5, 2:58 AM EST | Areal Flood Advisory | ILN | Auglaize, Darke, Hardin, Logan, Mercer, Miami and 1 more | 6 hr |
| Mar 5, 3:55 AM EST | Areal Flood Warning | ILN | Darke, Miami, Shelby | 6 hr |
| Mar 5, 4:29 AM EST | River Flood Warning | ILN | Miami, Shelby | 53 hr |
| Mar 5, 4:29 AM EST | River Flood Warning | ILN | Hamilton | 70 hr |
| Mar 5, 5:16 AM EST | Areal Flood Warning | CLE | Ashland, Crawford, Hancock, Huron, Marion, Morrow and 3 more | 9 hr |
| Mar 5, 6:47 AM EST | River Flood Warning | CLE | Hancock, Lorain, Mahoning, Trumbull | 6 days |
| Mar 5, 6:47 AM EST | River Flood Warning | CLE | Lorain | 51 hr |
| Mar 5, 6:47 AM EST | River Flood Warning | CLE | Trumbull | 47 hr |
| Mar 5, 6:47 AM EST | River Flood Warning | CLE | Trumbull | 43 hr |
| Mar 5, 6:47 AM EST | River Flood Warning | CLE | Mahoning | 57 hr |
| Mar 5, 8:35 AM EST | Areal Flood Warning | CLE | Ashtabula, Geauga, Lake, Mahoning, Portage, Summit and 1 more | 12 hr |
| Mar 5, 8:36 AM EST | Areal Flood Warning | CLE | Holmes, Knox, Stark, Summit, Wayne | 27 hr |
| Mar 5, 8:42 AM EST | Areal Flood Advisory | CLE | Cuyahoga, Lorain, Medina | 10 hr |
| Mar 5, 10:14 AM EST | Areal Flood Warning | ILN | Auglaize, Butler, Champaign, Clark, Clinton, Darke and 10 more | 28 hr |
| Mar 5, 10:45 AM EST | River Flood Warning | CLE | Cuyahoga | 27 hr |
| Mar 5, 11:49 AM EST | River Flood Warning | ILN | Miami | 31 hr |
| Mar 5, 11:49 AM EST | River Flood Warning | ILN | Butler, Montgomery, Warren | 47 hr |
| Mar 5, 11:49 AM EST | River Flood Warning | ILN | Butler | 46 hr |
| Mar 5, 11:53 AM EST | River Flood Watch | PBZ | Tuscarawas | 10 hr |
| Mar 5, 12:03 PM EST | River Flood Warning | ILN | Pike, Scioto | 8 days |
| Mar 5, 12:28 PM EST | Areal Flood Advisory | ILN | Adams, Brown, Pike, Scioto | 3 hr |
| Mar 5, 1:07 PM EST | River Flood Warning | CLE | Seneca | 3 days |
| Mar 5, 1:18 PM EST | River Flood Warning | ILN | Miami, Montgomery | 46 hr |
| Mar 5, 1:48 PM EST | Flood Watch | CLE | Ashland, Ashtabula, Cuyahoga, Geauga, Holmes, Knox and 10 more | 7 hr |
| Mar 5, 1:58 PM EST | Areal Flood Warning | CLE | Ashland, Richland | 63 hr |
| Mar 5, 3:22 PM EST | Winter Weather Advisory | CLE | Ashtabula | 21 hr |
| Mar 5, 8:26 PM EST | Areal Flood Warning | CLE | Mahoning, Portage, Summit, Trumbull | 33 hr |
| Mar 5, 8:51 PM EST | River Flood Warning | CLE | Hancock | 12 hr |
| Mar 5, 8:51 PM EST | River Flood Warning | CLE | Ashland | 25 hr |
| Mar 5, 8:51 PM EST | River Flood Warning | CLE | Trumbull | 38 hr |
| Mar 5, 10:20 PM EST | River Flood Warning | ILN | Franklin, Madison, Pickaway | 48 hr |
| Mar 5, 10:44 PM EST | River Flood Warning | CLE | Ottawa, Sandusky, Wood | 41 hr |
| Mar 6, 1:56 AM EST | Special Weather Statement | RLX | Jackson, Lawrence, Vinton | 4 hr |
| Mar 6, 9:21 AM EST | Special Weather Statement | RLX | Morgan, Washington | 4 hr |
| Mar 6, 11:28 AM EST | Areal Flood Warning | CLE | Holmes | 41 hr |
| Mar 6, 2:12 PM EST | Areal Flood Warning | ILN | Darke, Miami, Shelby | 40 hr |
| Mar 6, 3:03 PM EST | Areal Flood Warning | ILN | Logan | 43 hr |
| Mar 7, 12:25 PM EST | River Flood Warning | RLX | Gallia | 8 days |
| Mar 7, 4:01 PM EST | Flood Watch | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Morgan and 3 more | 3 days |
| Mar 8, 10:03 AM EST | River Flood Advisory | PBZ | Tuscarawas | 12 hr |
| Mar 8, 12:03 PM EST | River Flood Warning | ILN | Adams, Scioto | 8 days |
| Mar 8, 12:03 PM EST | River Flood Warning | ILN | Adams, Brown | 8 days |
| Mar 8, 2:21 PM EST | Flood Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 52 hr |
| Mar 8, 3:11 PM EST | Flood Watch | CLE | Ashland, Holmes, Knox, Mahoning, Marion, Medina and 7 more | 54 hr |
| Mar 8, 3:40 PM EST | River Flood Warning | ILN | Clermont | 8 days |
| Mar 8, 3:40 PM EST | River Flood Warning | ILN | Clermont, Hamilton | 9 days |
| Mar 8, 3:58 PM EST | Flood Watch | ILN | Adams, Delaware, Fairfield, Franklin, Hocking, Licking and 4 more | 48 hr |
| Mar 8, 9:53 PM EST | River Flood Watch | PBZ | Belmont, Jefferson | 38 hr |
| Mar 8, 9:53 PM EST | River Flood Watch | PBZ | Belmont | 38 hr |
| Mar 8, 9:53 PM EST | River Flood Watch | PBZ | Belmont, Monroe | 38 hr |
| Mar 9, 10:06 AM EST | Wind Advisory | CLE | Ashtabula | 12 hr |
| Mar 9, 10:51 AM EST | River Flood Warning | CLE | Geauga, Lake, Portage, Summit, Trumbull | 6 days |
| Mar 9, 10:51 AM EST | River Flood Warning | CLE | Lake | 70 hr |
| Mar 9, 10:51 AM EST | River Flood Warning | CLE | Trumbull | 70 hr |
| Mar 9, 11:21 AM EST | River Flood Watch | PBZ | Tuscarawas | 24 hr |
| Mar 9, 11:21 AM EST | River Flood Watch | PBZ | Tuscarawas | 36 hr |
| Mar 9, 2:41 PM EST | Winter Storm Watch | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 25 hr |
| Mar 9, 3:12 PM EST | Areal Flood Warning | CLE | Ashland, Holmes, Knox, Marion, Morrow, Portage | 33 hr |
| Mar 9, 3:19 PM EST | Winter Storm Watch | CLE | Ashtabula, Cuyahoga, Geauga, Holmes, Lake, Lorain and 7 more | 24 hr |
| Mar 9, 4:06 PM EST | River Flood Warning | PBZ | Tuscarawas | 4 days |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Columbiana | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Columbiana, Jefferson | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Columbiana | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Jefferson | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Jefferson | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Jefferson | 19 hr |
| Mar 9, 4:23 PM EST | River Flood Watch | PBZ | Monroe | 19 hr |
| Mar 9, 8:40 PM EST | River Flood Warning | CLE | Cuyahoga | 42 hr |
| Mar 9, 8:40 PM EST | River Flood Warning | CLE | Mahoning | 64 hr |
| Mar 9, 9:22 PM EST | River Flood Warning | ILN | Hamilton | 12 hr |
| Mar 9, 10:03 PM EST | Areal Flood Warning | RLX | Gallia, Vinton | 26 hr |
| Mar 9, 10:34 PM EST | River Flood Warning | CLE | Marion, Stark | 6 days |
| Mar 9, 10:34 PM EST | River Flood Warning | CLE | Stark | 13 hr |
| Mar 9, 11:21 PM EST | River Flood Warning | CLE | Lucas, Wood | 36 hr |
| Mar 10, 12:31 AM EST | River Flood Warning | RLX | Washington | 4 days |
| Mar 10, 12:31 AM EST | River Flood Warning | RLX | Washington | 4 days |
| Mar 10, 12:31 AM EST | River Flood Warning | RLX | Meigs | 5 days |
| Mar 10, 12:31 AM EST | River Flood Warning | RLX | Lawrence | 6 days |
| Mar 10, 3:55 AM EST | Winter Weather Advisory | RLX | Athens, Morgan, Perry, Washington | 34 hr |
| Mar 10, 5:24 AM EST | River Flood Warning | CLE | Trumbull | 50 hr |
| Mar 10, 7:21 AM EST | Areal Flood Warning | RLX | Meigs | 12 hr |
| Mar 10, 8:46 AM EST | River Flood Warning | CLE | Ottawa, Sandusky, Wood | 21 hr |
| Mar 10, 8:51 AM EST | River Flood Warning | CLE | Lorain | 27 hr |
| Mar 10, 8:58 AM EST | Areal Flood Warning | PBZ | Carroll | 3 days |
| Mar 10, 9:00 AM EST | Areal Flood Warning | CLE | Ashtabula, Geauga, Lake, Mahoning, Stark, Summit and 2 more | 10 hr |
| Mar 10, 9:25 AM EST | Areal Flood Warning | RLX | Washington | 10 hr |
| Mar 10, 9:28 AM EST | Areal Flood Warning | PBZ | Belmont, Columbiana, Coshocton, Guernsey, Harrison, Jefferson and 4 more | 12 hr |
| Mar 10, 9:52 AM EST | Areal Flood Advisory | CLE | Cuyahoga, Lorain, Medina | 7 hr |
| Mar 10, 10:40 AM EST | River Flood Warning | PBZ | Tuscarawas | 3 days |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Columbiana | 44 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Columbiana, Jefferson | 50 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Columbiana | 44 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Jefferson | 49 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Jefferson | 55 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Jefferson | 59 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Belmont, Jefferson | 64 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Belmont | 64 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Belmont, Monroe | 66 hr |
| Mar 10, 11:18 AM EST | River Flood Warning | PBZ | Monroe | 46 hr |
| Mar 10, 12:59 PM EST | River Flood Warning | RLX | Scioto | 5 days |
| Mar 10, 12:59 PM EST | River Flood Warning | RLX | Washington | 3 days |
| Mar 10, 12:59 PM EST | River Flood Warning | RLX | Meigs | 4 days |
| Mar 10, 12:59 PM EST | River Flood Warning | RLX | Gallia | 4 days |
| Mar 10, 12:59 PM EST | River Flood Warning | RLX | Lawrence | 4 days |
| Mar 10, 2:51 PM EST | Winter Storm Warning | CLE | Ashland, Ashtabula, Cuyahoga, Erie, Geauga, Holmes and 11 more | 31 hr |
| Mar 10, 3:51 PM EST | Winter Storm Warning | PBZ | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 1 more | 26 hr |
| Mar 10, 3:51 PM EST | Winter Weather Advisory | PBZ | Coshocton, Monroe, Muskingum, Noble | 26 hr |
| Mar 10, 3:59 PM EST | Winter Weather Advisory | ILN | Adams, Clinton, Fairfield, Fayette, Highland, Hocking and 5 more | 17 hr |
| Mar 10, 6:52 PM EST | Areal Flood Warning | CLE | Stark, Wayne | 5 hr |
| Mar 10, 6:59 PM EST | Areal Flood Warning | CLE | Trumbull | 6 hr |
| Mar 10, 7:11 PM EST | River Flood Advisory | ILN | Delaware, Franklin | 4 hr |
| Mar 10, 7:35 PM EST | Areal Flood Warning | RLX | Washington | 4 hr |
| Mar 10, 9:11 PM EST | Areal Flood Warning | PBZ | Columbiana, Coshocton, Harrison, Jefferson, Tuscarawas | 40 hr |
| Mar 11, 4:27 AM EST | River Flood Warning | PBZ | Guernsey | 38 hr |
| Mar 11, 11:07 AM EST | Winter Weather Advisory | CLE | Ashland, Wayne | 4 hr |
| Mar 14, 10:47 AM EDT | River Flood Advisory | PBZ | Tuscarawas | 3 days |
| Mar 16, 7:02 AM EDT | River Flood Advisory | ILN | Clermont | 22 hr |
| Mar 16, 11:12 AM EDT | River Flood Advisory | ILN | Adams, Scioto | 18 hr |
| Mar 17, 12:16 AM EDT | River Flood Advisory | ILN | Adams, Brown | 17 hr |
| Mar 17, 1:00 AM EDT | River Flood Warning | CLE | Trumbull | 15 hr |
| Mar 17, 4:59 AM EDT | River Flood Advisory | ILN | Clermont, Hamilton | 19 hr |
| Mar 17, 1:07 PM EDT | River Flood Advisory | PBZ | Tuscarawas | 3 days |
| Mar 21, 4:03 AM EDT | Special Weather Statement | PBZ | Monroe | 57 min |
| Mar 21, 4:11 AM EDT | Special Weather Statement | RLX | Athens | 34 min |
| Mar 21, 9:42 AM EDT | Special Weather Statement | ILN | Fairfield | 48 min |
| Mar 21, 2:01 PM EDT | Special Weather Statement | ILN | Greene | 29 min |
| Mar 21, 2:34 PM EDT | Special Weather Statement | RLX | Perry | 26 min |
| Mar 21, 2:35 PM EDT | Special Weather Statement | PBZ | Muskingum | 55 min |
| Mar 21, 2:51 PM EDT | Special Weather Statement | RLX | Washington | 24 min |
| Mar 21, 3:07 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Brown, Butler, Clermont, Clinton and 18 more | 83 min |
| Mar 21, 3:17 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 28 min |
| Mar 21, 3:20 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 25 min |
| Mar 21, 3:42 PM EDT | Special Weather Statement | ILN | Clinton, Warren | 63 min |
| Mar 21, 3:42 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe | 63 min |
| Mar 21, 4:19 PM EDT | Special Weather Statement | RLX | Athens | 41 min |
| Mar 21, 4:21 PM EDT | Special Weather Statement | PBZ | Noble | 24 min |
| Mar 21, 4:35 PM EDT | Special Weather Statement | ILN | Highland | 55 min |
| Mar 21, 5:05 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Pike, Scioto | 40 min |
| Mar 21, 5:22 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs, Vinton | 38 min |
| Mar 21, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 37 min |
| Mar 21, 5:47 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 43 min |
| Mar 21, 5:57 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 48 min |
| Mar 21, 5:59 PM EDT | Severe Thunderstorm Warning | ILN | Scioto | 31 min |
| Mar 21, 6:01 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 44 min |
| Mar 21, 6:29 PM EDT | Special Weather Statement | ILN | Brown | 61 min |
| Mar 21, 6:31 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 44 min |
| Mar 21, 6:37 PM EDT | Special Weather Statement | PBZ | Noble | 53 min |
| Mar 21, 6:52 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland | 38 min |
| Mar 21, 7:11 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 34 min |
| Mar 21, 7:47 PM EDT | Special Weather Statement | ILN | Adams | 28 min |
| Mar 21, 7:55 PM EDT | Special Weather Statement | ILN | Adams | 35 min |
| Mar 23, 12:02 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Butler, Champaign and 39 more | 88 min |
| Mar 23, 12:54 PM EDT | Special Weather Statement | IWX | Paulding, Putnam | 51 min |
| Mar 23, 1:12 PM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Hancock, Henry, Paulding, Putnam and 5 more | 93 min |
| Mar 23, 1:13 PM EDT | Tornado Watch | SPC | Adams, Ashland, Athens, Auglaize, Belmont, Brown and 56 more | 7 hr |
| Mar 23, 1:19 PM EDT | Special Weather Statement | IWX | Defiance | 26 min |
| Mar 23, 1:55 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Clinton, Hamilton, Warren | 53 min |
| Mar 23, 1:57 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Warren | 18 min |
| Mar 23, 1:59 PM EDT | Special Weather Statement | IWX | Defiance | 31 min |
| Mar 23, 2:20 PM EDT | Special Weather Statement | RLX | Lawrence | 40 min |
| Mar 23, 2:24 PM EDT | Special Weather Statement | IWX | Paulding | 36 min |
| Mar 23, 2:25 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Greene, Highland, Pickaway, Ross | 65 min |
| Mar 23, 2:26 PM EDT | Severe Thunderstorm Warning | ILN | Butler | 49 min |
| Mar 23, 2:33 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Morrow, Richland | 57 min |
| Mar 23, 2:45 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Union | 45 min |
| Mar 23, 2:50 PM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow | 44 min |
| Mar 23, 2:50 PM EDT | Freezing Rain Advisory | CLE | Ashland, Ashtabula, Crawford, Cuyahoga, Erie, Geauga and 17 more | 13 hr |
| Mar 23, 2:56 PM EDT | Special Weather Statement | PBZ | Carroll | 64 min |
| Mar 23, 2:59 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Greene, Montgomery, Warren | 46 min |
| Mar 23, 3:02 PM EDT | Tornado Warning | CLE | Ashland, Knox, Richland | 28 min |
| Mar 23, 3:05 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Darke, Logan, Miami, Shelby | 55 min |
| Mar 23, 3:07 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Pickaway, Ross | 38 min |
| Mar 23, 3:08 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 37 min |
| Mar 23, 3:11 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Greene, Warren | 34 min |
| Mar 23, 3:14 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Pickaway, Ross | 46 min |
| Mar 23, 3:16 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 59 min |
| Mar 23, 3:17 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 58 min |
| Mar 23, 3:19 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Highland, Warren | 41 min |
| Mar 23, 3:26 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Vinton | 64 min |
| Mar 23, 3:27 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark, Wayne | 46 min |
| Mar 23, 3:33 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Highland | 40 min |
| Mar 23, 3:40 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Tuscarawas | 65 min |
| Mar 23, 3:42 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami, Montgomery | 63 min |
| Mar 23, 3:45 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Highland, Pickaway, Ross | 26 min |
| Mar 23, 3:46 PM EDT | Special Weather Statement | RLX | Morgan, Perry | 44 min |
| Mar 23, 3:51 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland | 39 min |
| Mar 23, 3:54 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clark and 38 more | 96 min |
| Mar 23, 3:57 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 22 min |
| Mar 23, 4:00 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Delaware, Franklin, Madison, Union | 34 min |
| Mar 23, 4:05 PM EDT | Special Weather Statement | RLX | Lawrence | 25 min |
| Mar 23, 4:06 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 41 min |
| Mar 23, 4:09 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 66 min |
| Mar 23, 4:10 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Hocking, Pike, Ross, Scioto | 33 min |
| Mar 23, 4:14 PM EDT | Severe Thunderstorm Warning | ILN | Licking | 23 min |
| Mar 23, 4:17 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson, Tuscarawas | 45 min |
| Mar 23, 4:18 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Washington | 72 min |
| Mar 23, 4:20 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson | 40 min |
| Mar 23, 4:28 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Pike, Scioto | 35 min |
| Mar 23, 4:28 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Coshocton, Guernsey, Harrison, Jefferson, Muskingum | 29 min |
| Mar 23, 4:37 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs | 38 min |
| Mar 23, 4:42 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 63 min |
| Mar 23, 4:48 PM EDT | Special Weather Statement | ILN | Madison | 57 min |
| Mar 23, 4:48 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 50 min |
| Mar 23, 4:58 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence, Meigs | 47 min |
| Mar 23, 4:59 PM EDT | Special Weather Statement | ILN | Fayette, Greene, Hocking, Pickaway | 61 min |
| Mar 23, 5:20 PM EDT | Severe Thunderstorm Warning | RLX | Meigs | 55 min |
| Mar 23, 7:37 PM EDT | Mesoscale Discussion | SPC | Darke, Preble | 83 min |
| Mar 23, 7:59 PM EDT | Special Weather Statement | ILN | Auglaize, Mercer | 61 min |
| Mar 23, 9:13 PM EDT | Special Weather Statement | ILN | Darke | 62 min |
| Mar 23, 9:39 PM EDT | Special Weather Statement | ILN | Champaign, Clark, Logan, Madison | 36 min |
| Mar 23, 9:45 PM EDT | Special Weather Statement | ILN | Montgomery, Preble | 60 min |
| Mar 23, 10:11 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 22 min |
| Mar 23, 10:30 PM EDT | Special Weather Statement | ILN | Fairfield, Hocking, Pickaway | 45 min |
| Mar 23, 10:34 PM EDT | Special Weather Statement | ILN | Warren | 56 min |
| Mar 23, 10:42 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown | 33 min |
| Mar 23, 10:48 PM EDT | Special Weather Statement | ILN | Highland | 57 min |
| Mar 23, 10:57 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 33 min |
| Mar 23, 11:31 PM EDT | Special Weather Statement | ILN | Pike, Scioto | 59 min |
| Mar 23, 11:42 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 33 min |
| Mar 24, 5:11 PM EDT | River Flood Warning | PBZ | Coshocton | 17 hr |
| Mar 26, 8:46 PM EDT | Special Weather Statement | RLX | Gallia, Jackson, Lawrence, Meigs | 3 hr |
| Mar 31, 8:31 AM EDT | Dense Fog Advisory | CLE | Ashtabula, Mahoning, Trumbull | 5 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 | 56 |
| Tornado Warning | 1 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 36 |
| Flooding | |
| Areal Flood Warning | 22 |
| River Flood Warning | 68 |
| Flood Watch | 10 |
| River Flood Watch | 24 |
| Areal Flood Advisory | 4 |
| River Flood Advisory | 13 |
| Winter | |
| Winter Storm Warning | 2 |
| Winter Storm Watch | 2 |
| Freezing Rain Advisory | 2 |
| Winter Weather Advisory | 5 |
| Wind and dust | |
| Wind Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Jefferson County29
- Adams County25
- Columbiana County21
- Belmont County20
- Scioto County20
- Tuscarawas County19
- Trumbull County19
- Washington County18
- Lawrence County17
- Highland County16
- Pickaway County15
- Stark County15
- Meigs County15
- Ashland County14
- Brown County14
- Clermont County14
- Warren County14
- Monroe County14
- Gallia County14
- Summit County13
- Clinton County13
- Hamilton County13
- Pike County13
- Noble County13
- Holmes County12
- Wayne County12
- Butler County12
- Hocking County12
- Miami County12
- Ross County12
- Mahoning County12
- Carroll County12
- Coshocton County12
- Athens County12
- Morgan County12
- Richland County11
- Portage County11
- Franklin County10
- Knox County10
- Marion County10
48 more counties
- Darke County10
- Fayette County10
- Greene County10
- Montgomery County10
- Ashtabula County10
- Lake County10
- Lorain County10
- Guernsey County10
- Harrison County10
- Muskingum County10
- Perry County10
- Vinton County10
- Madison County9
- Morrow County9
- Geauga County9
- Clark County9
- Delaware County9
- Fairfield County9
- Shelby County9
- Cuyahoga County9
- Jackson County9
- Wood County8
- Champaign County8
- Logan County8
- Medina County8
- Hancock County7
- Sandusky County7
- Licking County7
- Union County7
- Huron County6
- Ottawa County6
- Seneca County6
- Preble County6
- Defiance County5
- Crawford County5
- Erie County5
- Lucas County5
- Wyandot County5
- Auglaize County5
- Mercer County5
- Hardin County4
- Paulding County4
- Williams County3
- Putnam County3
- Fulton County2
- Henry County2
- Van Wert County2
- Allen County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.