Alert archive / Ohio / Mesoscale Discussions / 2017
Mesoscale Discussions in Ohio, November 2017
8 mesoscale discussions 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in November 2017. Tap one for its archive.
- Mesoscale Discussions
- 8
- Busiest day
- November 5, 20175 mesoscale discussions
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, 11:29 AM EST | Mesoscale Discussion | SPC | Ashtabula, Cuyahoga, Defiance, Erie, Fulton, Geauga and 14 more | 91 min |
| Nov 5, 2:29 PM EST | Mesoscale Discussion | SPC | Auglaize, Mercer | 31 min |
| Nov 5, 3:57 PM EST | Mesoscale Discussion | SPC | Allen, Ashland, Auglaize, Crawford, Hancock, Hardin and 9 more | 63 min |
| Nov 5, 4:51 PM EST | Mesoscale Discussion | SPC | Carroll, Columbiana, Geauga, Mahoning, Portage, Stark and 2 more | 114 min |
| Nov 5, 5:58 PM EST | Mesoscale Discussion | SPC | Butler, Champaign, Clark, Clermont, Clinton, Darke and 18 more | 62 min |
| Nov 5, 9:46 PM EST | Mesoscale Discussion | SPC | Brown, Clermont, Highland | 119 min |
| Nov 18, 2:48 PM EST | Mesoscale Discussion | SPC | Allen, Auglaize, Darke, Mercer, Shelby | 57 min |
| Nov 18, 5:44 PM EST | Mesoscale Discussion | SPC | Brown, Butler, Champaign, Clark, Clermont, Clinton and 11 more | 61 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Auglaize County3
- Shelby County3
- Clermont County3
- Geauga County2
- Huron County2
- Medina County2
- Portage County2
- Seneca County2
- Summit County2
- Mercer County2
- Allen County2
- Hardin County2
- Logan County2
- Morrow County2
- Butler County2
- Champaign County2
- Clark County2
- Clinton County2
- Darke County2
- Greene County2
- Hamilton County2
- Highland County2
- Madison County2
- Miami County2
- Montgomery County2
- Preble County2
- Union County2
- Warren County2
- Brown County2
- Ashtabula County1
- Cuyahoga County1
- Defiance County1
- Erie County1
- Fulton County1
- Henry County1
- Lake County1
- Lorain County1
- Lucas County1
- Ottawa County1
- Paulding County1
22 more counties
- Sandusky County1
- Williams County1
- Wood County1
- Ashland County1
- Crawford County1
- Hancock County1
- Marion County1
- Richland County1
- Wyandot County1
- Carroll County1
- Columbiana County1
- Mahoning County1
- Stark County1
- Trumbull County1
- Delaware County1
- Fairfield County1
- Fayette County1
- Franklin County1
- Knox County1
- Licking County1
- Pickaway County1
- Ross 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.