Alert archive / Ohio / Severe Thunderstorm Warnings / 2025
Severe Thunderstorm Warnings in Ohio, April 2025
146 severe thunderstorm warnings in April 2025. 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 April 2025. Tap one for its archive.
- Severe Thunderstorm Warnings
- 146
- Busiest day
- April 3, 202547 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 |
|---|---|---|---|---|
| Apr 2, 7:58 AM EDT | Severe Thunderstorm Warning | IWX | Defiance, Paulding | 17 min |
| Apr 2, 8:53 AM EDT | Severe Thunderstorm Warning | IWX | Paulding, Van Wert | 10 min |
| Apr 2, 9:02 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Mercer, Shelby | 43 min |
| Apr 2, 9:18 AM EDT | Severe Thunderstorm Warning | IWX | Paulding, Putnam, Van Wert | 27 min |
| Apr 2, 9:39 AM EDT | Severe Thunderstorm Warning | IWX | Allen, Paulding, Putnam, Van Wert | 15 min |
| Apr 2, 9:40 AM EDT | Severe Thunderstorm Warning | IWX | Putnam | 6 min |
| Apr 2, 10:10 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Seneca, Wyandot | 35 min |
| Apr 2, 10:40 AM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow, Richland | 35 min |
| Apr 2, 11:02 AM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking, Pickaway | 43 min |
| Apr 2, 11:05 AM EDT | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking | 7 min |
| Apr 2, 11:13 AM EDT | Severe Thunderstorm Warning | RLX | Perry | 23 min |
| Apr 2, 11:33 AM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Guernsey, Muskingum | 42 min |
| Apr 2, 11:41 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry | 34 min |
| Apr 2, 11:51 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Huron, Richland | 13 min |
| Apr 2, 11:51 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Washington | 24 min |
| Apr 2, 11:53 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Lorain, Medina, Richland, Wayne | 25 min |
| Apr 2, 12:05 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Muskingum, Noble | 24 min |
| Apr 2, 12:10 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Harrison, Tuscarawas | 50 min |
| Apr 2, 12:11 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 34 min |
| Apr 2, 12:39 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Jefferson, Tuscarawas | 36 min |
| Apr 2, 12:40 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Portage, Summit, Wayne | 25 min |
| Apr 2, 12:50 PM EDT | Severe Thunderstorm Warning | CLE | Holmes, Stark, Summit, Wayne | 25 min |
| Apr 2, 1:10 PM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana | 23 min |
| Apr 2, 1:12 PM EDT | Severe Thunderstorm Warning | CLE | Stark, Summit | 32 min |
| Apr 2, 1:36 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 24 min |
| Apr 2, 10:18 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Miami, Preble, Shelby | 57 min |
| Apr 2, 10:19 PM EDT | Severe Thunderstorm Warning | IWX | Van Wert | 56 min |
| Apr 2, 10:43 PM EDT | Severe Thunderstorm Warning | IWX | Allen, Paulding, Putnam, Van Wert | 61 min |
| Apr 2, 11:06 PM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 39 min |
| Apr 2, 11:15 PM EDT | Severe Thunderstorm Warning | CLE | Lucas | 30 min |
| Apr 2, 11:19 PM EDT | Severe Thunderstorm Warning | IWX | Defiance, Henry, Paulding | 41 min |
| Apr 2, 11:28 PM EDT | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 47 min |
| Apr 2, 11:30 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Preble | 45 min |
| Apr 2, 11:33 PM EDT | Severe Thunderstorm Warning | ILN | Hardin | 27 min |
| Apr 2, 11:43 PM EDT | Severe Thunderstorm Warning | CLE | Hancock, Lucas, Ottawa, Sandusky, Seneca, Wood and 1 more | 47 min |
| Apr 2, 11:44 PM EDT | Severe Thunderstorm Warning | ILN | Preble | 16 min |
| Apr 2, 11:49 PM EDT | Severe Thunderstorm Warning | CLE | Crawford, Hancock, Marion, Morrow, Seneca, Wyandot | 41 min |
| Apr 2, 11:57 PM EDT | Severe Thunderstorm Warning | ILN | Greene, Montgomery, Preble | 33 min |
| Apr 3, 12:00 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Logan, Miami, Shelby | 45 min |
| Apr 3, 12:07 AM EDT | Severe Thunderstorm Warning | ILN | Champaign, Clark, Darke, Miami, Montgomery, Preble and 1 more | 38 min |
| Apr 3, 12:12 AM EDT | Severe Thunderstorm Warning | ILN | Butler, Clermont, Hamilton, Montgomery, Warren | 48 min |
| Apr 3, 12:16 AM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 44 min |
| Apr 3, 12:19 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Erie, Huron, Lorain, Medina and 4 more | 56 min |
| Apr 3, 12:23 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Union | 28 min |
| Apr 3, 12:47 AM EDT | Severe Thunderstorm Warning | ILN | Brown, Butler, Clermont, Clinton, Fayette, Greene and 4 more | 43 min |
| Apr 3, 12:48 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow, Richland, Wyandot | 42 min |
| Apr 3, 1:00 AM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Madison, Miami, Montgomery | 45 min |
| Apr 3, 1:14 AM EDT | Severe Thunderstorm Warning | ILN | Brown, Clinton, Fayette, Franklin, Greene, Highland and 3 more | 46 min |
| Apr 3, 1:28 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Highland | 47 min |
| Apr 3, 1:40 AM EDT | Severe Thunderstorm Warning | ILN | Delaware, Fairfield, Fayette, Franklin, Highland, Licking and 3 more | 50 min |
| Apr 3, 1:48 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland | 42 min |
| Apr 3, 2:02 AM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Hocking, Licking | 58 min |
| Apr 3, 2:09 AM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Pike, Ross, Scioto | 66 min |
| Apr 3, 2:16 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry, Vinton | 44 min |
| Apr 3, 2:23 AM EDT | Severe Thunderstorm Warning | PBZ | Carroll, Coshocton, Guernsey, Muskingum, Noble, Tuscarawas | 52 min |
| Apr 3, 2:32 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Vinton | 43 min |
| Apr 3, 2:42 AM EDT | Severe Thunderstorm Warning | CLE | Holmes, Mahoning, Medina, Portage, Stark, Summit and 1 more | 48 min |
| Apr 3, 2:55 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Morgan, Perry, Washington | 35 min |
| Apr 3, 3:06 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 39 min |
| Apr 3, 3:09 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Jackson, Lawrence, Meigs, Vinton and 1 more | 36 min |
| Apr 3, 3:13 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 42 min |
| Apr 3, 3:28 AM EDT | Severe Thunderstorm Warning | RLX | Morgan, Washington | 47 min |
| Apr 3, 3:37 AM EDT | Severe Thunderstorm Warning | RLX | Athens, Gallia, Meigs, Washington | 23 min |
| Apr 3, 3:42 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence, Meigs | 33 min |
| Apr 3, 3:50 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Harrison, Jefferson, Monroe and 1 more | 40 min |
| Apr 3, 3:53 AM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 22 min |
| Apr 3, 3:56 AM EDT | Severe Thunderstorm Warning | RLX | Washington | 19 min |
| Apr 3, 4:02 AM EDT | Severe Thunderstorm Warning | RLX | Meigs, Washington | 43 min |
| Apr 3, 4:11 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 34 min |
| Apr 3, 4:13 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 32 min |
| Apr 3, 4:45 AM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 45 min |
| Apr 3, 4:46 AM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence, Meigs | 44 min |
| Apr 4, 11:28 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Greene, Montgomery, Warren | 32 min |
| Apr 4, 11:53 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Fayette, Greene, Madison | 37 min |
| Apr 5, 12:13 AM EDT | Severe Thunderstorm Warning | ILN | Clark, Franklin, Madison | 32 min |
| Apr 5, 1:20 AM EDT | Severe Thunderstorm Warning | PBZ | Guernsey, Muskingum, Noble | 40 min |
| Apr 5, 1:30 AM EDT | Severe Thunderstorm Warning | RLX | Morgan | 15 min |
| Apr 5, 2:25 AM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Harrison, Noble | 39 min |
| Apr 14, 3:21 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont, Scioto | 39 min |
| Apr 14, 3:30 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Hamilton | 45 min |
| Apr 14, 3:51 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont | 39 min |
| Apr 14, 3:56 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 49 min |
| Apr 14, 4:02 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 43 min |
| Apr 14, 4:21 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Scioto | 24 min |
| Apr 14, 4:41 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 49 min |
| Apr 14, 4:44 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 46 min |
| Apr 14, 5:11 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Brown, Clermont | 34 min |
| Apr 14, 5:16 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence | 44 min |
| Apr 14, 5:40 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Meigs | 65 min |
| Apr 14, 5:41 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Scioto | 49 min |
| Apr 14, 5:52 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 53 min |
| Apr 14, 5:56 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 49 min |
| Apr 14, 5:57 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Jackson, Lawrence | 50 min |
| Apr 14, 6:40 PM EDT | Severe Thunderstorm Warning | RLX | Gallia, Lawrence | 35 min |
| Apr 14, 7:31 PM EDT | Severe Thunderstorm Warning | RLX | Lawrence | 29 min |
| Apr 19, 6:16 AM EDT | Severe Thunderstorm Warning | ILN | Darke, Preble | 33 min |
| Apr 19, 6:25 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Shelby | 35 min |
| Apr 19, 6:31 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Darke, Mercer, Miami, Shelby | 29 min |
| Apr 19, 7:04 AM EDT | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 41 min |
| Apr 19, 7:15 AM EDT | Severe Thunderstorm Warning | CLE | Hancock, Seneca, Wyandot | 60 min |
| Apr 19, 7:41 AM EDT | Severe Thunderstorm Warning | CLE | Marion, Morrow | 49 min |
| Apr 19, 7:52 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Erie, Huron, Richland, Sandusky, Seneca and 1 more | 53 min |
| Apr 19, 10:42 AM EDT | Severe Thunderstorm Warning | CLE | Crawford, Marion, Morrow, Wyandot | 48 min |
| Apr 19, 11:16 AM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox, Morrow, Richland | 31 min |
| Apr 19, 1:34 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 41 min |
| Apr 19, 4:41 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Highland | 49 min |
| Apr 19, 5:21 PM EDT | Severe Thunderstorm Warning | ILN | Highland, Pike, Ross | 39 min |
| Apr 19, 5:35 PM EDT | Severe Thunderstorm Warning | ILN | Adams, Highland, Pike, Ross, Scioto | 40 min |
| Apr 19, 5:49 PM EDT | Severe Thunderstorm Warning | ILN | Hocking, Pike, Ross | 56 min |
| Apr 19, 5:59 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Jackson, Vinton | 46 min |
| Apr 19, 6:11 PM EDT | Severe Thunderstorm Warning | ILN | Pike, Ross | 19 min |
| Apr 19, 6:42 PM EDT | Severe Thunderstorm Warning | RLX | Athens, Meigs, Vinton, Washington | 33 min |
| Apr 19, 7:01 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe, Noble | 39 min |
| Apr 19, 7:12 PM EDT | Severe Thunderstorm Warning | RLX | Washington | 33 min |
| Apr 19, 7:39 PM EDT | Severe Thunderstorm Warning | PBZ | Monroe | 44 min |
| Apr 29, 12:50 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Darke, Miami, Montgomery, Preble, Warren | 55 min |
| Apr 29, 1:03 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Hamilton | 57 min |
| Apr 29, 1:33 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Champaign, Clark, Clinton, Greene, Hamilton and 3 more | 57 min |
| Apr 29, 1:53 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Clinton, Hamilton, Warren | 52 min |
| Apr 29, 2:03 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Delaware, Fayette, Franklin, Greene, Madison and 2 more | 57 min |
| Apr 29, 2:26 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Fayette, Pickaway, Ross | 49 min |
| Apr 29, 2:47 PM EDT | Severe Thunderstorm Warning | ILN | Fairfield, Licking, Pickaway | 58 min |
| Apr 29, 2:55 PM EDT | Severe Thunderstorm Warning | CLE | Knox | 50 min |
| Apr 29, 3:02 PM EDT | Severe Thunderstorm Warning | RLX | Perry | 28 min |
| Apr 29, 3:03 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Highland, Pickaway, Ross | 42 min |
| Apr 29, 3:06 PM EDT | Severe Thunderstorm Warning | PBZ | Coshocton, Muskingum | 54 min |
| Apr 29, 3:30 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 30 min |
| Apr 29, 3:39 PM EDT | Severe Thunderstorm Warning | CLE | Holmes | 23 min |
| Apr 29, 3:44 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Coshocton, Guernsey, Harrison, Muskingum and 1 more | 46 min |
| Apr 29, 3:57 PM EDT | Severe Thunderstorm Warning | RLX | Morgan, Perry | 33 min |
| Apr 29, 4:02 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Monroe, Noble | 58 min |
| Apr 29, 4:16 PM EDT | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 2 more | 44 min |
| Apr 29, 4:29 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Mahoning, Portage, Stark, Summit and 1 more | 46 min |
| Apr 29, 4:46 PM EDT | Severe Thunderstorm Warning | PBZ | Columbiana | 44 min |
| Apr 29, 4:49 PM EDT | Severe Thunderstorm Warning | CLE | Lucas, Ottawa, Wood | 28 min |
| Apr 29, 5:59 PM EDT | Severe Thunderstorm Warning | ILN | Butler, Montgomery, Preble, Warren | 46 min |
| Apr 29, 6:19 PM EDT | Severe Thunderstorm Warning | ILN | Clinton, Warren | 56 min |
| Apr 29, 6:27 PM EDT | Severe Thunderstorm Warning | ILN | Clark, Greene, Montgomery | 31 min |
| Apr 29, 6:49 PM EDT | Severe Thunderstorm Warning | ILN | Hamilton | 56 min |
| Apr 29, 7:00 PM EDT | Severe Thunderstorm Warning | CLE | Erie, Huron, Sandusky, Seneca | 45 min |
| Apr 29, 7:19 PM EDT | Severe Thunderstorm Warning | ILN | Brown, Clermont, Highland | 41 min |
| Apr 29, 7:41 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Huron, Lorain, Medina, Richland and 1 more | 49 min |
| Apr 29, 8:42 PM EDT | Severe Thunderstorm Warning | CLE | Medina, Stark, Summit, Wayne | 32 min |
| Apr 29, 8:49 PM EDT | Severe Thunderstorm Warning | CLE | Knox, Morrow, Richland | 31 min |
| Apr 29, 9:11 PM EDT | Severe Thunderstorm Warning | CLE | Cuyahoga, Geauga, Portage, Summit, Trumbull | 26 min |
| Apr 29, 9:24 PM EDT | Severe Thunderstorm Warning | CLE | Ashland, Holmes, Knox | 34 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lawrence County16
- Gallia County15
- Montgomery County11
- Brown County11
- Richland County10
- Washington County10
- Clermont County10
- Highland County10
- Athens County9
- Noble County9
- Preble County9
- Greene County9
- Ross County9
- Adams County9
- Meigs County9
- Auglaize County8
- Shelby County8
- Crawford County8
- Seneca County8
- Morrow County8
- Guernsey County8
- Carroll County8
- Columbiana County8
- Darke County8
- Miami County8
- Hamilton County8
- Warren County8
- Clinton County8
- Pickaway County7
- Perry County7
- Muskingum County7
- Morgan County7
- Belmont County7
- Summit County7
- Butler County7
- Fayette County7
- Scioto County7
- Paulding County6
- Marion County6
- Wyandot County6
44 more counties
- Coshocton County6
- Ashland County6
- Medina County6
- Monroe County6
- Harrison County6
- Tuscarawas County6
- Holmes County6
- Clark County6
- Madison County6
- Van Wert County5
- Hardin County5
- Logan County5
- Licking County5
- Franklin County5
- Huron County5
- Wayne County5
- Jefferson County5
- Stark County5
- Knox County5
- Pike County5
- Vinton County5
- Jackson County5
- Mercer County4
- Putnam County4
- Fairfield County4
- Portage County4
- Sandusky County4
- Delaware County3
- Lorain County3
- Lucas County3
- Hancock County3
- Ottawa County3
- Wood County3
- Erie County3
- Defiance County2
- Allen County2
- Champaign County2
- Union County2
- Hocking County2
- Mahoning County2
- Cuyahoga County2
- Geauga County2
- Trumbull County2
- Henry County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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. Warning verification from the Mesonet's Cow. Rebuilt daily.