Alert archive / Ohio / Severe Thunderstorm Warnings / 2012
Severe Thunderstorm Warnings in Ohio, August 2012
55 severe thunderstorm warnings in August 2012. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in August 2012. Tap one for its archive.
- Severe Thunderstorm Warnings
- 55
- Busiest day
- August 9, 201218 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Aug 4, 6:44 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Logan, Miami, Shelby | 46 min |
| Aug 4, 6:51 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Defiance, Fulton, Henry, Paulding, Putnam | 39 min |
| Aug 4, 7:15 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Wood | 75 min |
| Aug 4, 7:40 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding, Williams | 50 min |
| Aug 4, 8:09 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 55 min |
| Aug 4, 8:29 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding, Putnam | 61 min |
| Aug 4, 8:38 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Mercer | 67 min |
| Aug 4, 9:00 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Putnam, Van Wert | 45 min |
| Aug 4, 9:01 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Shelby | 59 min |
| Aug 4, 9:19 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Wood | 71 min |
| Aug 4, 9:27 PM EDT | Severe Thunderstorm Warning | IWX | Putnam | 18 min |
| Aug 4, 9:31 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 59 min |
| Aug 4, 10:04 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky, Seneca, Wyandot | 71 min |
| Aug 4, 10:37 PM EDT | Severe Thunderstorm Warning | CLE | Marion | 53 min |
| Aug 4, 10:43 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Erie, Huron | 62 min |
| Aug 4, 11:30 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Lorain, Medina | 40 min |
| Aug 4, 11:44 PM EDT | Severe Thunderstorm Warning | CLE | Wayne | 61 min |
| Aug 4, 11:51 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga | 22 min |
| Aug 4, 11:56 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 47 min |
| Aug 5, 6:37 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 42 min |
| Aug 8, 3:29 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 31 min |
| Aug 8, 4:33 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin, Pickaway | 27 min |
| Aug 8, 4:44 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Franklin | 18 min |
| Aug 8, 4:55 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Tuscarawas | 20 min |
| Aug 8, 6:47 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 29 min |
| Aug 8, 7:14 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 30 min |
| Aug 8, 7:27 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 33 min |
| Aug 8, 7:49 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 26 min |
| Aug 9, 12:49 AM EDT | Severe Thunderstorm Warning | ILN | Clinton, Greene, Montgomery, Warren | 26 min |
| Aug 9, 4:57 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 48 min |
| Aug 9, 5:08 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 52 min |
| Aug 9, 5:29 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 16 min |
| Aug 9, 5:41 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 33 min |
| Aug 9, 5:42 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 18 min |
| Aug 9, 5:49 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette | 41 min |
| Aug 9, 6:05 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum | 55 min |
| Aug 9, 6:05 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum, Noble | 40 min |
| Aug 9, 6:10 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Highland, Pike, Scioto | 50 min |
| Aug 9, 6:43 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 32 min |
| Aug 9, 6:47 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 43 min |
| Aug 9, 6:48 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Guernsey, Harrison, Tuscarawas | 42 min |
| Aug 9, 6:52 PM EDT | Severe Thunderstorm Warning | ILN | Hocking | 38 min |
| Aug 9, 7:05 PM EDT | Severe Thunderstorm Warning | RLX | Morgan | 32 min |
| Aug 9, 7:23 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Preble | 37 min |
| Aug 9, 7:49 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Vinton | 26 min |
| Aug 9, 7:58 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 47 min |
| Aug 9, 8:12 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 33 min |
| Aug 9, 8:45 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 60 min |
| Aug 9, 10:39 PM EDT | Severe Thunderstorm Warning | CLE | Erie | 31 min |
| Aug 9, 10:59 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer, Shelby | 61 min |
| Aug 10, 1:02 AM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca | 58 min |
| Aug 10, 2:14 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Lorain | 43 min |
| Aug 10, 3:40 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Lake | 50 min |
| Aug 19, 5:13 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin | 32 min |
| Aug 19, 6:28 PM EDT | Severe Thunderstorm Warning | ILN | Delaware | 32 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Shelby County5
- Putnam County4
- Auglaize County4
- Franklin County4
- Guernsey County4
- Columbiana County4
- Logan County3
- Defiance County3
- Paulding County3
- Sandusky County3
- Erie County3
- Brown County3
- Muskingum County3
- Delaware County3
- Allen County2
- Henry County2
- Hancock County2
- Lucas County2
- Wood County2
- Ottawa County2
- Darke County2
- Mercer County2
- Hardin County2
- Seneca County2
- Lorain County2
- Knox County2
- Fairfield County2
- Harrison County2
- Tuscarawas County2
- Mahoning County2
- Clinton County2
- Clermont County2
- Carroll County2
- Morgan County2
- Preble County2
- Champaign County1
- Miami County1
- Fulton County1
- Williams County1
- Van Wert County1
31 more counties
- Wyandot County1
- Marion County1
- Crawford County1
- Huron County1
- Ashland County1
- Medina County1
- Wayne County1
- Cuyahoga County1
- Ashtabula County1
- Pickaway County1
- Belmont County1
- Greene County1
- Montgomery County1
- Warren County1
- Coshocton County1
- Stark County1
- Fayette County1
- Noble County1
- Adams County1
- Highland County1
- Pike County1
- Scioto County1
- Perry County1
- Hocking County1
- Butler County1
- Athens County1
- Meigs County1
- Vinton County1
- Licking County1
- Geauga County1
- Lake County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.