Alert archive / Ohio / Severe Thunderstorm Watches / 2012
Severe Thunderstorm Watches in Ohio, July 2012
19 severe thunderstorm watches in July 2012. 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 watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in July 2012. Tap one for its archive.
- Severe Thunderstorm Watches
- 19
- Busiest day
- July 1, 20124 severe thunderstorm watches
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 1, 1:16 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Champaign, Clark, Darke, Defiance and 11 more | 6 hr |
| Jul 1, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | Athens, Belmont, Carroll, Clinton, Columbiana, Coshocton and 28 more | 6 hr |
| Jul 1, 5:40 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Crawford, Cuyahoga, Erie, Geauga, Hancock and 19 more | 4 hr |
| Jul 1, 5:59 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Butler, Clermont, Hamilton, Scioto | 5 hr |
| Jul 4, 4:26 PM EDT | Severe Thunderstorm Watch | SPC | Belmont, Guernsey, Monroe, Noble, Washington | 6 hr |
| Jul 4, 10:19 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Auglaize, Belmont, Brown, Butler and 46 more | 4 hr |
| Jul 5, 6:16 AM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Carroll, Columbiana, Coshocton, Crawford and 21 more | 3 hr |
| Jul 5, 11:37 AM EDT | Severe Thunderstorm Watch | SPC | Lawrence | 7 hr |
| Jul 7, 2:16 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Belmont, Carroll, Columbiana, Coshocton, Guernsey and 13 more | 5 hr |
| Jul 7, 6:59 PM EDT | Severe Thunderstorm Watch | SPC | Belmont, Carroll, Columbiana, Harrison, Jefferson, Tuscarawas | 3 hr |
| Jul 8, 1:44 PM EDT | Severe Thunderstorm Watch | SPC | Gallia, Lawrence | 8 hr |
| Jul 8, 2:48 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Clermont, Hamilton, Scioto | 6 hr |
| Jul 18, 1:16 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Athens, Auglaize, Belmont, Butler and 62 more | 8 hr |
| Jul 19, 4:11 PM EDT | Severe Thunderstorm Watch | SPC | Butler, Darke, Hamilton, Preble | 7 hr |
| Jul 24, 10:35 AM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Butler, Clark, Clermont, Clinton and 12 more | 3 hr |
| Jul 24, 12:33 PM EDT | Severe Thunderstorm Watch | SPC | Gallia, Jackson, Lawrence | 6 hr |
| Jul 26, 1:16 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Ashland, Ashtabula, Athens, Auglaize and 77 more | 9 hr |
| Jul 27, 2:43 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Ashland, Auglaize, Brown, Butler and 57 more | 8 hr |
| Jul 27, 7:11 PM EDT | Severe Thunderstorm Watch | SPC | Gallia, Jackson, Lawrence | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Darke County7
- Preble County7
- Belmont County7
- Carroll County7
- Columbiana County7
- Gallia County7
- Lawrence County7
- Tuscarawas County7
- Butler County7
- Hamilton County7
- Clark County6
- Greene County6
- Miami County6
- Montgomery County6
- Clinton County6
- Coshocton County6
- Fayette County6
- Guernsey County6
- Harrison County6
- Highland County6
- Jackson County6
- Jefferson County6
- Pike County6
- Ross County6
- Warren County6
- Ashland County6
- Holmes County6
- Knox County6
- Medina County6
- Richland County6
- Summit County6
- Wayne County6
- Adams County6
- Brown County6
- Clermont County6
- Scioto County6
- Auglaize County5
- Champaign County5
- Hardin County5
- Logan County5
48 more counties
- Mercer County5
- Shelby County5
- Delaware County5
- Fairfield County5
- Franklin County5
- Hocking County5
- Licking County5
- Madison County5
- Monroe County5
- Noble County5
- Pickaway County5
- Union County5
- Washington County5
- Crawford County5
- Huron County5
- Morrow County5
- Portage County5
- Seneca County5
- Stark County5
- Allen County4
- Putnam County4
- Athens County4
- Meigs County4
- Morgan County4
- Muskingum County4
- Perry County4
- Vinton County4
- Cuyahoga County4
- Erie County4
- Geauga County4
- Hancock County4
- Lake County4
- Lorain County4
- Marion County4
- Ottawa County4
- Sandusky County4
- Wyandot County4
- Mahoning County4
- Trumbull County4
- Paulding County3
- Van Wert County3
- Lucas County3
- Wood County3
- Defiance County2
- Ashtabula County2
- Henry County2
- Fulton County1
- Williams County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.