Alert archive / Ohio / Mesoscale Discussions / 2023
Mesoscale Discussions in Ohio, April 2023
10 mesoscale discussions in April 2023. 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 April 2023. Tap one for its archive.
- Mesoscale Discussions
- 10
- Busiest day
- April 5, 20235 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 |
|---|---|---|---|---|
| Apr 1, 12:57 AM EDT | Mesoscale Discussion | SPC | Ashland, Athens, Coshocton, Crawford, Delaware, Erie and 34 more | 3 hr |
| Apr 1, 11:15 AM EDT | Mesoscale Discussion | SPC | Ashtabula, Belmont, Carroll, Columbiana, Cuyahoga, Geauga and 14 more | 3 hr |
| Apr 5, 7:09 AM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Henry, Lucas, Paulding, Van Wert and 1 more | 2 hr |
| Apr 5, 10:09 AM EDT | Mesoscale Discussion | SPC | Butler, Darke, Hamilton, Preble | 66 min |
| Apr 5, 10:57 AM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Henry, Paulding, Putnam, Van Wert and 1 more | 93 min |
| Apr 5, 1:36 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Ashland, Auglaize, Brown, Butler and 54 more | 84 min |
| Apr 5, 6:46 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 11 more | 89 min |
| Apr 16, 1:23 PM EDT | Mesoscale Discussion | SPC | Ashland, Athens, Belmont, Carroll, Columbiana, Coshocton and 41 more | 2 hr |
| Apr 21, 2:59 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Brown, Carroll, Columbiana, Coshocton and 27 more | 61 min |
| Apr 28, 3:20 PM EDT | Mesoscale Discussion | SPC | Athens, Fairfield, Gallia, Hocking, Jackson, Lawrence and 6 more | 85 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Coshocton County5
- Fairfield County5
- Guernsey County5
- Hocking County5
- Holmes County5
- Medina County5
- Summit County5
- Tuscarawas County5
- Wayne County5
- Athens County4
- Jackson County4
- Knox County4
- Licking County4
- Meigs County4
- Muskingum County4
- Perry County4
- Pike County4
- Ross County4
- Vinton County4
- Carroll County4
- Columbiana County4
- Harrison County4
- Portage County4
- Stark County4
- Ashland County3
- Crawford County3
- Delaware County3
- Erie County3
- Franklin County3
- Highland County3
- Huron County3
- Lorain County3
- Marion County3
- Morgan County3
- Morrow County3
- Ottawa County3
- Pickaway County3
- Richland County3
- Sandusky County3
- Scioto County3
48 more counties
- Seneca County3
- Wyandot County3
- Belmont County3
- Cuyahoga County3
- Jefferson County3
- Mahoning County3
- Noble County3
- Trumbull County3
- Defiance County3
- Fulton County3
- Henry County3
- Lucas County3
- Paulding County3
- Van Wert County3
- Gallia County3
- Fayette County2
- Madison County2
- Union County2
- Geauga County2
- Lake County2
- Monroe County2
- Williams County2
- Butler County2
- Darke County2
- Hamilton County2
- Preble County2
- Putnam County2
- Adams County2
- Brown County2
- Washington County2
- Lawrence County2
- Ashtabula County1
- Allen County1
- Auglaize County1
- Champaign County1
- Clark County1
- Clermont County1
- Clinton County1
- Greene County1
- Hancock County1
- Hardin County1
- Logan County1
- Mercer County1
- Miami County1
- Montgomery County1
- Shelby County1
- Warren County1
- Wood County1
Nearby
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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.