Alert archive / Ohio / Mesoscale Discussions / 2017
Mesoscale Discussions in Ohio, August 2017
9 mesoscale discussions in August 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 August 2017. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- August 22, 20173 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 |
|---|---|---|---|---|
| Aug 4, 11:38 AM EDT | Mesoscale Discussion | SPC | Adams, Ashland, Ashtabula, Athens, Belmont, Carroll and 43 more | 2 hr |
| Aug 4, 3:46 PM EDT | Mesoscale Discussion | SPC | Belmont, Columbiana, Harrison, Jefferson, Monroe, Noble | 119 min |
| Aug 17, 12:04 PM EDT | Mesoscale Discussion | SPC | Allen, Auglaize, Brown, Butler, Champaign, Clark and 29 more | 116 min |
| Aug 17, 3:33 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Clark, Clermont and 27 more | 57 min |
| Aug 19, 2:13 PM EDT | Mesoscale Discussion | SPC | Athens, Belmont, Carroll, Columbiana, Coshocton, Fairfield and 19 more | 3 hr |
| Aug 19, 4:43 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 5 more | 2 hr |
| Aug 22, 11:54 AM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clermont and 25 more | 66 min |
| Aug 22, 2:44 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clermont and 29 more | 91 min |
| Aug 22, 4:39 PM EDT | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clermont and 29 more | 66 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Belmont County8
- Monroe County8
- Noble County8
- Columbiana County7
- Guernsey County7
- Harrison County7
- Jefferson County7
- Muskingum County7
- Athens County6
- Carroll County6
- Coshocton County6
- Fairfield County6
- Hocking County6
- Morgan County6
- Perry County6
- Tuscarawas County6
- Washington County6
- Adams County5
- Gallia County5
- Highland County5
- Jackson County5
- Lawrence County5
- Licking County5
- Mahoning County5
- Meigs County5
- Pickaway County5
- Pike County5
- Ross County5
- Scioto County5
- Vinton County5
- Brown County5
- Clermont County5
- Fayette County4
- Stark County4
- Clinton County4
- Franklin County3
- Holmes County2
- Knox County2
- Morrow County2
- Wayne County2
45 more counties
- Clark County2
- Greene County2
- Hamilton County2
- Warren County2
- Ashland County1
- Ashtabula County1
- Cuyahoga County1
- Delaware County1
- Geauga County1
- Lake County1
- Lorain County1
- Medina County1
- Portage County1
- Richland County1
- Summit County1
- Trumbull County1
- Allen County1
- Auglaize County1
- Butler County1
- Champaign County1
- Darke County1
- Defiance County1
- Fulton County1
- Hancock County1
- Hardin County1
- Henry County1
- Logan County1
- Lucas County1
- Marion County1
- Mercer County1
- Miami County1
- Montgomery County1
- Ottawa County1
- Paulding County1
- Preble County1
- Putnam County1
- Sandusky County1
- Seneca County1
- Shelby County1
- Union County1
- Van Wert County1
- Williams County1
- Wood County1
- Wyandot County1
- Madison 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. Rebuilt daily.