Alert archive / Ohio / Severe Thunderstorm Warnings / 2017
Severe Thunderstorm Warnings in Ohio, November 2017
39 severe thunderstorm warnings in November 2017. 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 November 2017. Tap one for its archive.
- Severe Thunderstorm Warnings
- 39
- Busiest day
- November 5, 201729 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 |
|---|---|---|---|---|
| Nov 5, 11:35 AM EST | Severe Thunderstorm Warning | IWX | Defiance, Paulding, Williams | 40 min |
| Nov 5, 12:05 PM EST | Severe Thunderstorm Warning | IWX | Defiance, Fulton, Henry, Paulding, Putnam, Williams | 40 min |
| Nov 5, 12:29 PM EST | Severe Thunderstorm Warning | CLE | Lucas, Wood | 61 min |
| Nov 5, 2:53 PM EST | Severe Thunderstorm Warning | CLE | Hancock, Sandusky, Seneca, Wood | 67 min |
| Nov 5, 3:13 PM EST | Severe Thunderstorm Warning | CLE | Ottawa, Sandusky, Wood | 47 min |
| Nov 5, 3:27 PM EST | Severe Thunderstorm Warning | ILN | Auglaize, Mercer | 48 min |
| Nov 5, 3:45 PM EST | Severe Thunderstorm Warning | ILN | Darke | 28 min |
| Nov 5, 3:49 PM EST | Severe Thunderstorm Warning | ILN | Auglaize, Hardin, Logan, Shelby | 41 min |
| Nov 5, 3:57 PM EST | Severe Thunderstorm Warning | IWX | Allen | 33 min |
| Nov 5, 4:01 PM EST | Severe Thunderstorm Warning | CLE | Hancock, Wood, Wyandot | 30 min |
| Nov 5, 4:18 PM EST | Severe Thunderstorm Warning | CLE | Crawford, Marion, Seneca, Wyandot | 57 min |
| Nov 5, 4:22 PM EST | Severe Thunderstorm Warning | ILN | Hardin, Logan, Union | 24 min |
| Nov 5, 4:43 PM EST | Severe Thunderstorm Warning | CLE | Sandusky | 22 min |
| Nov 5, 4:51 PM EST | Severe Thunderstorm Warning | CLE | Ashland, Crawford, Morrow, Richland | 54 min |
| Nov 5, 4:51 PM EST | Severe Thunderstorm Warning | CLE | Erie, Huron, Lorain, Sandusky, Seneca | 54 min |
| Nov 5, 5:21 PM EST | Severe Thunderstorm Warning | ILN | Champaign, Darke, Miami, Shelby | 24 min |
| Nov 5, 5:29 PM EST | Severe Thunderstorm Warning | CLE | Holmes, Wayne | 46 min |
| Nov 5, 5:31 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga, Lorain, Medina | 43 min |
| Nov 5, 5:42 PM EST | Severe Thunderstorm Warning | ILN | Champaign, Clark, Miami | 33 min |
| Nov 5, 6:02 PM EST | Severe Thunderstorm Warning | CLE | Portage, Stark, Summit | 43 min |
| Nov 5, 6:03 PM EST | Severe Thunderstorm Warning | CLE | Cuyahoga | 18 min |
| Nov 5, 6:05 PM EST | Severe Thunderstorm Warning | PBZ | Carroll, Columbiana, Tuscarawas | 55 min |
| Nov 5, 6:18 PM EST | Severe Thunderstorm Warning | CLE | Geauga | 23 min |
| Nov 5, 6:18 PM EST | Severe Thunderstorm Warning | ILN | Clark, Greene, Madison | 27 min |
| Nov 5, 6:28 PM EST | Severe Thunderstorm Warning | CLE | Ashtabula, Trumbull | 39 min |
| Nov 5, 6:30 PM EST | Severe Thunderstorm Warning | ILN | Delaware, Franklin, Licking, Madison, Union | 30 min |
| Nov 5, 6:42 PM EST | Severe Thunderstorm Warning | CLE | Mahoning | 28 min |
| Nov 5, 6:55 PM EST | Severe Thunderstorm Warning | PBZ | Columbiana, Jefferson | 65 min |
| Nov 5, 6:56 PM EST | Severe Thunderstorm Warning | ILN | Delaware, Fairfield, Franklin, Licking, Pickaway | 34 min |
| Nov 5, 7:16 PM EST | Severe Thunderstorm Warning | ILN | Fairfield, Licking | 44 min |
| Nov 5, 7:20 PM EST | Severe Thunderstorm Warning | RLX | Perry | 55 min |
| Nov 5, 8:04 PM EST | Severe Thunderstorm Warning | ILN | Clinton, Greene, Warren | 26 min |
| Nov 5, 8:28 PM EST | Severe Thunderstorm Warning | PBZ | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 1 more | 62 min |
| Nov 5, 8:30 PM EST | Severe Thunderstorm Warning | PBZ | Belmont, Guernsey, Monroe, Muskingum, Noble | 46 min |
| Nov 5, 8:34 PM EST | Severe Thunderstorm Warning | RLX | Morgan | 26 min |
| Nov 18, 4:23 PM EST | Severe Thunderstorm Warning | ILN | Darke, Miami, Montgomery, Preble | 24 min |
| Nov 18, 5:16 PM EST | Severe Thunderstorm Warning | ILN | Delaware, Union | 29 min |
| Nov 18, 5:34 PM EST | Severe Thunderstorm Warning | ILN | Butler | 13 min |
| Nov 18, 6:21 PM EST | Severe Thunderstorm Warning | ILN | Franklin, Madison | 24 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wood County4
- Sandusky County4
- Seneca County3
- Darke County3
- Union County3
- Miami County3
- Columbiana County3
- Madison County3
- Delaware County3
- Franklin County3
- Licking County3
- Defiance County2
- Paulding County2
- Williams County2
- Hancock County2
- Auglaize County2
- Hardin County2
- Logan County2
- Shelby County2
- Wyandot County2
- Crawford County2
- Lorain County2
- Champaign County2
- Cuyahoga County2
- Clark County2
- Carroll County2
- Tuscarawas County2
- Greene County2
- Jefferson County2
- Fairfield County2
- Belmont County2
- Guernsey County2
- Fulton County1
- Henry County1
- Putnam County1
- Lucas County1
- Ottawa County1
- Mercer County1
- Allen County1
- Marion County1
27 more counties
- Ashland County1
- Morrow County1
- Richland County1
- Erie County1
- Huron County1
- Holmes County1
- Wayne County1
- Medina County1
- Portage County1
- Stark County1
- Summit County1
- Geauga County1
- Ashtabula County1
- Trumbull County1
- Mahoning County1
- Pickaway County1
- Perry County1
- Clinton County1
- Warren County1
- Harrison County1
- Monroe County1
- Muskingum County1
- Noble County1
- Morgan County1
- Montgomery County1
- Preble County1
- Butler County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.