Alert archive / Ohio / Tornado Watches
Tornado Watches in Ohio, 2015
5 tornado watches in 2015. 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 tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Tornado Watches
- 5
- Busiest month
- June2 tornado watches
- Busiest day
- April 10, 20151 tornado watches
Over time
By month
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 10, 1:37 AM EDT | Tornado Watch | SPC | Adams, Brown, Butler, Champaign, Clark, Clermont and 20 more | 5 hr |
| May 11, 1:14 PM EDT | Tornado Watch | SPC | Allen, Ashland, Auglaize, Butler, Champaign, Clark and 43 more | 7 hr |
| Jun 22, 9:17 PM EDT | Tornado Watch | SPC | Defiance, Fulton, Henry, Paulding, Williams | 6 hr |
| Jun 29, 2:33 PM EDT | Tornado Watch | SPC | Adams, Athens, Brown, Clermont, Clinton, Fairfield and 15 more | 6 hr |
| Jul 18, 4:59 PM EDT | Tornado Watch | SPC | Defiance, Paulding, Van Wert, Williams | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clermont County3
- Clinton County3
- Fairfield County3
- Fayette County3
- Pickaway County3
- Defiance County3
- Paulding County3
- Williams County3
- Adams County2
- Brown County2
- Butler County2
- Champaign County2
- Clark County2
- Delaware County2
- Franklin County2
- Greene County2
- Hamilton County2
- Highland County2
- Hocking County2
- Licking County2
- Logan County2
- Madison County2
- Montgomery County2
- Pike County2
- Preble County2
- Ross County2
- Scioto County2
- Union County2
- Warren County2
- Fulton County2
- Henry County2
- Van Wert County2
- Allen County1
- Ashland County1
- Auglaize County1
- Crawford County1
- Darke County1
- Erie County1
- Hancock County1
- Hardin County1
25 more counties
- Huron County1
- Knox County1
- Lorain County1
- Lucas County1
- Marion County1
- Mercer County1
- Miami County1
- Morrow County1
- Ottawa County1
- Putnam County1
- Richland County1
- Sandusky County1
- Seneca County1
- Shelby County1
- Wood County1
- Wyandot County1
- Athens County1
- Gallia County1
- Jackson County1
- Lawrence County1
- Meigs County1
- Morgan County1
- Perry County1
- Vinton County1
- Washington County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.