Alert archive / Ohio / Severe Thunderstorm Watches / 2020
Severe Thunderstorm Watches in Ohio, July 2020
3 severe thunderstorm watches in July 2020. 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 2020. Tap one for its archive.
- Severe Thunderstorm Watches
- 3
- Busiest day
- July 19, 20202 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 16, 1:20 PM EDT | Severe Thunderstorm Watch | SPC | Ashtabula, Belmont, Carroll, Columbiana, Coshocton, Cuyahoga and 17 more | 8 hr |
| Jul 19, 11:32 AM EDT | Severe Thunderstorm Watch | SPC | Allen, Defiance, Fulton, Henry, Paulding, Putnam and 2 more | 5 hr |
| Jul 19, 4:16 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Ashtabula, Champaign, Clark, Crawford, Cuyahoga and 31 more | 4 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Ashtabula County2
- Cuyahoga County2
- Geauga County2
- Holmes County2
- Lake County2
- Mahoning County2
- Medina County2
- Portage County2
- Stark County2
- Summit County2
- Trumbull County2
- Wayne County2
- Belmont County1
- Carroll County1
- Columbiana County1
- Coshocton County1
- Guernsey County1
- Harrison County1
- Jefferson County1
- Monroe County1
- Muskingum County1
- Noble County1
- Tuscarawas County1
- Allen County1
- Defiance County1
- Fulton County1
- Henry County1
- Paulding County1
- Putnam County1
- Van Wert County1
- Williams County1
- Ashland County1
- Champaign County1
- Clark County1
- Crawford County1
- Delaware County1
- Erie County1
- Franklin County1
- Hancock County1
- Hardin County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.