Alert archive / Ohio / Tornado Watches / 2015
Tornado Watches in Ohio, May 2015
1 tornado watches in May 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 May 2015. Tap one for its archive.
- Tornado Watches
- 1
- Busiest day
- May 11, 20151 tornado 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 |
|---|---|---|---|---|
| May 11, 1:14 PM EDT | Tornado Watch | SPC | Allen, Ashland, Auglaize, Butler, Champaign, Clark and 43 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allen County1
- Ashland County1
- Auglaize County1
- Butler County1
- Champaign County1
- Clark County1
- Clermont County1
- Clinton County1
- Crawford County1
- Darke County1
- Defiance County1
- Delaware County1
- Erie County1
- Fairfield County1
- Fayette County1
- Franklin County1
- Fulton County1
- Greene County1
- Hamilton County1
- Hancock County1
- Hardin County1
- Henry County1
- Huron County1
- Knox County1
- Licking County1
- Logan County1
- Lorain County1
- Lucas County1
- Madison County1
- Marion County1
- Mercer County1
- Miami County1
- Montgomery County1
- Morrow County1
- Ottawa County1
- Paulding County1
- Pickaway County1
- Preble County1
- Putnam County1
- Richland County1
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.