Alert archive / Ohio / Severe Thunderstorm Warnings / 2019
Severe Thunderstorm Warnings in Ohio, August 2019
113 severe thunderstorm warnings in August 2019. 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 2019. Tap one for its archive.
- Severe Thunderstorm Warnings
- 113
- Busiest day
- August 18, 201923 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 1, 2:52 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 38 min |
| Aug 1, 3:57 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Washington | 33 min |
| Aug 1, 5:38 PM EDT | Severe Thunderstorm Warning | ILN | Ross | 52 min |
| Aug 1, 5:58 PM EDT | Severe Thunderstorm Warning | RLX | Jackson, Vinton | 32 min |
| Aug 6, 11:48 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Ottawa, Sandusky | 42 min |
| Aug 6, 1:13 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain | 47 min |
| Aug 6, 1:47 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 21 min |
| Aug 6, 2:06 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Erie, Huron, Lorain, Richland | 39 min |
| Aug 6, 2:44 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 61 min |
| Aug 6, 2:57 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Lorain, Medina, Wayne | 78 min |
| Aug 6, 3:08 PM EDT | Severe Thunderstorm Warning | ILN | Clinton | 24 min |
| Aug 6, 3:37 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Portage, Summit | 38 min |
| Aug 6, 4:12 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Portage, Trumbull | 48 min |
| Aug 6, 4:15 PM EDT | Severe Thunderstorm Warning | ILN | Union | 30 min |
| Aug 6, 5:04 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning, Trumbull | 26 min |
| Aug 6, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox | 54 min |
| Aug 7, 3:46 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit, Trumbull | 44 min |
| Aug 7, 7:23 PM EDT | Severe Thunderstorm Warning | CLE | Stark | 35 min |
| Aug 8, 12:09 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 20 min |
| Aug 8, 3:46 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Monroe, Muskingum, Noble | 28 min |
| Aug 8, 3:48 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 27 min |
| Aug 8, 3:54 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 36 min |
| Aug 8, 4:01 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 44 min |
| Aug 8, 4:06 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 39 min |
| Aug 8, 4:29 PM EDT | Severe Thunderstorm Warning | PBZ | Noble | 31 min |
| Aug 8, 4:33 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry | 42 min |
| Aug 8, 4:36 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 39 min |
| Aug 8, 4:45 PM EDT | Severe Thunderstorm Warning | ILN | Mercer | 45 min |
| Aug 8, 5:03 PM EDT | Severe Thunderstorm Warning | PBZ | Muskingum, Noble | 27 min |
| Aug 8, 5:05 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Washington | 40 min |
| Aug 8, 5:15 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Shelby | 45 min |
| Aug 8, 5:49 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami | 12 min |
| Aug 8, 5:55 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Montgomery | 14 min |
| Aug 8, 6:05 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Washington | 40 min |
| Aug 8, 6:18 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Madison | 42 min |
| Aug 8, 6:42 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Washington | 48 min |
| Aug 8, 7:07 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Washington | 38 min |
| Aug 8, 7:43 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Washington | 47 min |
| Aug 8, 7:50 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Shelby | 40 min |
| Aug 8, 8:13 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 32 min |
| Aug 8, 8:27 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami, Shelby | 22 min |
| Aug 8, 8:58 PM EDT | Severe Thunderstorm Warning | ILN | Logan, Shelby | 16 min |
| Aug 8, 10:50 PM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami | 25 min |
| Aug 8, 11:26 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Miami, Montgomery | 11 min |
| Aug 14, 5:45 PM EDT | Severe Thunderstorm Warning | ILN | Logan, Shelby | 45 min |
| Aug 14, 7:48 PM EDT | Severe Thunderstorm Warning | IWX | Paulding, Van Wert | 33 min |
| Aug 15, 1:51 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Trumbull | 39 min |
| Aug 15, 2:18 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky | 42 min |
| Aug 15, 2:25 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Summit | 50 min |
| Aug 15, 2:27 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Trumbull | 35 min |
| Aug 15, 2:55 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Summit | 50 min |
| Aug 15, 3:09 PM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Monroe, Muskingum, Noble | 35 min |
| Aug 15, 3:37 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake | 16 min |
| Aug 15, 4:37 PM EDT | Severe Thunderstorm Warning | PBZ | Jefferson | 23 min |
| Aug 17, 3:29 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Portage, Summit | 46 min |
| Aug 17, 3:33 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 42 min |
| Aug 18, 4:37 AM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Ottawa, Sandusky, Seneca | 38 min |
| Aug 18, 5:55 AM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina, Summit | 50 min |
| Aug 18, 6:21 AM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Lake, Portage, Summit | 39 min |
| Aug 18, 6:50 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga, Lake | 55 min |
| Aug 18, 7:27 AM EDT | Severe Thunderstorm Warning | CLE | Ashtabula | 63 min |
| Aug 18, 9:39 AM EDT | Severe Thunderstorm Warning | CLE | Hancock, Sandusky, Seneca, Wood | 51 min |
| Aug 18, 10:17 AM EDT | Severe Thunderstorm Warning | CLE | Sandusky, Seneca | 43 min |
| Aug 18, 1:57 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 43 min |
| Aug 18, 2:21 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Williams | 39 min |
| Aug 18, 2:38 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 21 min |
| Aug 18, 2:57 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry | 33 min |
| Aug 18, 3:42 PM EDT | Severe Thunderstorm Warning | IWX | Henry, Putnam | 33 min |
| Aug 18, 4:08 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Wood | 28 min |
| Aug 18, 4:09 PM EDT | Severe Thunderstorm Warning | CLE | Ashtabula, Geauga | 81 min |
| Aug 18, 4:14 PM EDT | Severe Thunderstorm Warning | IWX | Henry, Putnam | 31 min |
| Aug 18, 4:59 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Medina, Wayne | 46 min |
| Aug 18, 5:29 PM EDT | Severe Thunderstorm Warning | CLE | Medina | 31 min |
| Aug 18, 5:33 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit, Wayne | 42 min |
| Aug 18, 5:34 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 41 min |
| Aug 18, 5:37 PM EDT | Severe Thunderstorm Warning | CLE | Geauga, Portage | 23 min |
| Aug 18, 6:03 PM EDT | Severe Thunderstorm Warning | CLE | Portage, Summit | 57 min |
| Aug 18, 6:38 PM EDT | Severe Thunderstorm Warning | CLE | Trumbull | 67 min |
| Aug 18, 6:56 PM EDT | Severe Thunderstorm Warning | CLE | Mahoning | 36 min |
| Aug 18, 8:18 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 42 min |
| Aug 18, 8:44 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 46 min |
| Aug 18, 11:38 PM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 52 min |
| Aug 18, 11:47 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow | 58 min |
| Aug 19, 12:54 AM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum, Tuscarawas | 36 min |
| Aug 20, 2:00 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene | 30 min |
| Aug 20, 2:43 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 32 min |
| Aug 20, 4:06 PM EDT | Severe Thunderstorm Warning | ILN | Clermont, Hamilton | 39 min |
| Aug 20, 4:10 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 35 min |
| Aug 20, 4:55 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow, Richland | 35 min |
| Aug 20, 5:21 PM EDT | Severe Thunderstorm Warning | CLE | Richland | 39 min |
| Aug 20, 5:28 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Wood | 47 min |
| Aug 20, 5:31 PM EDT | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky, Seneca, Wood | 59 min |
| Aug 20, 5:44 PM EDT | Severe Thunderstorm Warning | CLE | Ashland | 44 min |
| Aug 20, 6:07 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Ottawa | 38 min |
| Aug 20, 6:16 PM EDT | Severe Thunderstorm Warning | CLE | Lorain, Medina, Wayne | 59 min |
| Aug 20, 6:24 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 36 min |
| Aug 20, 6:26 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 64 min |
| Aug 20, 6:42 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Tuscarawas | 48 min |
| Aug 20, 6:52 PM EDT | Severe Thunderstorm Warning | CLE | Lorain | 19 min |
| Aug 20, 7:16 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Jefferson | 44 min |
| Aug 20, 7:32 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Tuscarawas | 43 min |
| Aug 20, 7:32 PM EDT | Severe Thunderstorm Warning | RLX | Jackson, Vinton | 43 min |
| Aug 20, 8:10 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Tuscarawas | 50 min |
| Aug 20, 8:32 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Harrison, Tuscarawas | 43 min |
| Aug 20, 8:58 PM EDT | Severe Thunderstorm Warning | PBZ | Harrison | 32 min |
| Aug 20, 8:59 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 31 min |
| Aug 20, 9:40 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Jefferson | 32 min |
| Aug 20, 10:02 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Monroe, Noble | 43 min |
| Aug 22, 5:44 AM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 31 min |
| Aug 22, 8:22 AM EDT | Severe Thunderstorm Warning | RLX | Gallia | 38 min |
| Aug 30, 5:06 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 39 min |
| Aug 30, 6:48 PM EDT | Severe Thunderstorm Warning | RLX | Gallia | 27 min |
| Aug 30, 7:11 PM EDT | Severe Thunderstorm Warning | RLX | Gallia | 34 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Geauga County11
- Washington County10
- Trumbull County9
- Summit County9
- Cuyahoga County8
- Athens County7
- Portage County7
- Clark County7
- Ottawa County6
- Sandusky County6
- Lorain County6
- Ashtabula County6
- Medina County6
- Morgan County6
- Tuscarawas County6
- Harrison County6
- Ashland County5
- Noble County5
- Shelby County5
- Miami County5
- Gallia County4
- Meigs County4
- Erie County4
- Lake County4
- Wayne County4
- Knox County4
- Guernsey County4
- Muskingum County4
- Jefferson County4
- Champaign County4
- Seneca County4
- Wood County4
- Henry County4
- Clermont County4
- Carroll County4
- Richland County3
- Holmes County3
- Monroe County3
- Perry County3
- Darke County3
32 more counties
- Greene County3
- Defiance County3
- Coshocton County3
- Hamilton County3
- Jackson County2
- Vinton County2
- Huron County2
- Mahoning County2
- Stark County2
- Mercer County2
- Auglaize County2
- Montgomery County2
- Logan County2
- Paulding County2
- Hancock County2
- Lucas County2
- Putnam County2
- Morrow County2
- Belmont County2
- Brown County2
- Ross County1
- Clinton County1
- Union County1
- Columbiana County1
- Madison County1
- Van Wert County1
- Fulton County1
- Williams County1
- Preble County1
- Delaware County1
- Franklin County1
- Licking County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.