Alert archive / Ohio / Severe Thunderstorm Watches / 2010
Severe Thunderstorm Watches in Ohio, June 2010
18 severe thunderstorm watches in June 2010. 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 June 2010. Tap one for its archive.
- Severe Thunderstorm Watches
- 18
- Busiest day
- June 4, 20102 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 |
|---|---|---|---|---|
| Jun 2, 1:39 PM EDT | Severe Thunderstorm Watch | SPC | Ashtabula, Belmont, Carroll, Columbiana, Coshocton, Guernsey and 10 more | 6 hr |
| Jun 4, 1:14 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Ashtabula, Auglaize, Belmont, Butler and 57 more | 9 hr |
| Jun 4, 6:29 PM EDT | Severe Thunderstorm Watch | SPC | Fulton, Williams | 5 hr |
| Jun 5, 2:08 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Ashland, Athens, Auglaize, Belmont, Brown and 61 more | 6 hr |
| Jun 12, 8:38 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Butler, Champaign, Clark, Clermont and 26 more | 3 hr |
| Jun 14, 3:17 PM EDT | Severe Thunderstorm Watch | SPC | Butler, Darke, Hamilton, Montgomery, Preble | 8 hr |
| Jun 14, 9:33 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Champaign, Clark, Clermont, Clinton and 11 more | 4 hr |
| Jun 15, 5:47 PM EDT | Severe Thunderstorm Watch | SPC | Auglaize, Brown, Butler, Champaign, Clark, Clermont and 13 more | 6 hr |
| Jun 15, 9:21 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Coshocton, Delaware, Fairfield, Fayette and 25 more | 4 hr |
| Jun 18, 4:32 PM EDT | Severe Thunderstorm Watch | SPC | Defiance, Fulton, Henry, Paulding, Williams | 8 hr |
| Jun 18, 6:30 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Ashtabula, Auglaize, Champaign, Clark and 38 more | 6 hr |
| Jun 22, 4:25 AM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Belmont, Carroll, Columbiana, Coshocton and 38 more | 4 hr |
| Jun 23, 7:40 AM EDT | Severe Thunderstorm Watch | SPC | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 7 hr |
| Jun 23, 1:37 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Belmont, Carroll, Columbiana, Coshocton and 38 more | 7 hr |
| Jun 23, 10:43 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Auglaize, Champaign, Clark, Crawford and 36 more | 4 hr |
| Jun 24, 11:45 AM EDT | Severe Thunderstorm Watch | SPC | Adams, Athens, Gallia, Jackson, Lawrence, Meigs and 3 more | 6 hr |
| Jun 27, 11:38 AM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Crawford, Darke, Defiance, Erie and 19 more | 7 hr |
| Jun 27, 4:19 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Carroll, Columbiana, Coshocton, Crawford and 23 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Marion County10
- Crawford County9
- Wyandot County9
- Portage County8
- Stark County8
- Darke County8
- Hardin County8
- Holmes County8
- Knox County8
- Logan County8
- Morrow County8
- Sandusky County8
- Seneca County8
- Ashtabula County7
- Coshocton County7
- Mahoning County7
- Trumbull County7
- Tuscarawas County7
- Ashland County7
- Auglaize County7
- Champaign County7
- Clark County7
- Erie County7
- Huron County7
- Medina County7
- Mercer County7
- Miami County7
- Richland County7
- Shelby County7
- Summit County7
- Wayne County7
- Carroll County6
- Columbiana County6
- Guernsey County6
- Muskingum County6
- Noble County6
- Cuyahoga County6
- Delaware County6
- Franklin County6
- Geauga County6
48 more counties
- Greene County6
- Hancock County6
- Lake County6
- Licking County6
- Lorain County6
- Madison County6
- Montgomery County6
- Preble County6
- Union County6
- Ottawa County6
- Belmont County5
- Harrison County5
- Jefferson County5
- Monroe County5
- Allen County5
- Butler County5
- Clinton County5
- Hamilton County5
- Pickaway County5
- Warren County5
- Defiance County5
- Henry County5
- Paulding County5
- Wood County5
- Fairfield County4
- Fayette County4
- Hocking County4
- Ross County4
- Fulton County4
- Williams County4
- Adams County4
- Clermont County4
- Pike County4
- Scioto County4
- Putnam County4
- Van Wert County4
- Lucas County4
- Athens County3
- Brown County3
- Gallia County3
- Highland County3
- Jackson County3
- Lawrence County3
- Meigs County3
- Morgan County3
- Perry County3
- Washington County3
- Vinton County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.