Alert archive / Ohio / Mesoscale Discussions / 2025
Mesoscale Discussions in Ohio, July 2025
11 mesoscale discussions in July 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in July 2025. Tap one for its archive.
- Mesoscale Discussions
- 11
- Busiest day
- July 12, 20252 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 |
|---|---|---|---|---|
| Jul 7, 2:04 PM EDT | Mesoscale Discussion | SPC | Ashland, Athens, Belmont, Carroll, Champaign, Clark and 41 more | 2 hr |
| Jul 9, 2:03 PM EDT | Mesoscale Discussion | SPC | Defiance, Fulton, Henry, Lucas, Williams, Wood | 117 min |
| Jul 10, 12:51 PM EDT | Mesoscale Discussion | SPC | Ashland, Carroll, Columbiana, Coshocton, Geauga, Harrison and 11 more | 114 min |
| Jul 12, 12:42 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Crawford and 33 more | 3 hr |
| Jul 12, 4:29 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Butler, Champaign, Clark, Clermont and 28 more | 91 min |
| Jul 16, 1:40 PM EDT | Mesoscale Discussion | SPC | Adams, Ashland, Athens, Auglaize, Brown, Butler and 41 more | 2 hr |
| Jul 16, 7:43 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Defiance, Fulton, Henry, Mercer and 5 more | 92 min |
| Jul 17, 1:53 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Brown, Clermont, Clinton, Gallia and 10 more | 2 hr |
| Jul 20, 2:35 PM EDT | Mesoscale Discussion | SPC | Adams, Brown, Butler, Clermont, Clinton, Fayette and 10 more | 3 hr |
| Jul 24, 3:10 PM EDT | Mesoscale Discussion | SPC | Williams | 2 hr |
| Jul 26, 5:34 PM EDT | Mesoscale Discussion | SPC | Allen, Ashland, Auglaize, Belmont, Champaign, Clark and 37 more | 116 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Champaign County5
- Clark County5
- Clinton County5
- Delaware County5
- Highland County5
- Knox County5
- Madison County5
- Pike County5
- Ross County5
- Union County5
- Vinton County5
- Hamilton County5
- Warren County5
- Ashland County4
- Coshocton County4
- Fairfield County4
- Fayette County4
- Franklin County4
- Greene County4
- Holmes County4
- Jackson County4
- Licking County4
- Marion County4
- Morrow County4
- Muskingum County4
- Perry County4
- Pickaway County4
- Richland County4
- Defiance County4
- Henry County4
- Williams County4
- Auglaize County4
- Butler County4
- Darke County4
- Logan County4
- Miami County4
- Shelby County4
- Adams County4
- Brown County4
- Clermont County4
44 more counties
- Scioto County4
- Athens County3
- Harrison County3
- Hocking County3
- Morgan County3
- Tuscarawas County3
- Wayne County3
- Fulton County3
- Wood County3
- Allen County3
- Crawford County3
- Hardin County3
- Mercer County3
- Montgomery County3
- Paulding County3
- Preble County3
- Putnam County3
- Van Wert County3
- Wyandot County3
- Lawrence County3
- Belmont County2
- Carroll County2
- Columbiana County2
- Guernsey County2
- Jefferson County2
- Mahoning County2
- Medina County2
- Meigs County2
- Monroe County2
- Noble County2
- Portage County2
- Stark County2
- Summit County2
- Trumbull County2
- Lucas County2
- Hancock County2
- Huron County2
- Seneca County2
- Gallia County2
- Washington County1
- Geauga County1
- Erie County1
- Ottawa County1
- Sandusky 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.