Alert archive / Ohio / Severe Thunderstorm Watches / 2003
Severe Thunderstorm Watches in Ohio, May 2003
10 severe thunderstorm watches in May 2003. 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 May 2003. Tap one for its archive.
- Severe Thunderstorm Watches
- 10
- Busiest day
- May 1, 20033 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 |
|---|---|---|---|---|
| May 1, 1:50 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Ashland, Ashtabula, Auglaize, Belmont, Butler and 56 more | 5 hr |
| May 1, 3:35 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Clermont, Highland, Jackson, Pike and 2 more | 5 hr |
| May 1, 6:55 PM EDT | Severe Thunderstorm Watch | SPC | Ashland, Auglaize, Butler, Champaign, Clark, Clinton and 24 more | 4 hr |
| May 9, 2:45 AM EDT | Severe Thunderstorm Watch | SPC | Allen, Auglaize, Butler, Champaign, Clark, Clinton and 31 more | 5 hr |
| May 9, 3:40 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Clermont, Hamilton, Highland, Pike and 2 more | 5 hr |
| May 9, 6:00 PM EDT | Severe Thunderstorm Watch | SPC | Athens, Fairfield, Gallia, Hocking, Jackson, Lawrence and 6 more | 5 hr |
| May 9, 11:40 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Defiance, Fulton, Hancock, Henry, Lucas and 5 more | 5 hr |
| May 15, 11:15 AM EDT | Severe Thunderstorm Watch | SPC | Adams, Brown, Butler, Clermont, Clinton, Fairfield and 12 more | 6 hr |
| May 23, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | Belmont, Carroll, Columbiana, Guernsey, Harrison, Jefferson and 5 more | 6 hr |
| May 31, 12:50 AM EDT | Severe Thunderstorm Watch | SPC | Brown, Butler, Champaign, Clark, Clermont, Clinton and 15 more | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Butler County5
- Clinton County5
- Fairfield County5
- Fayette County5
- Franklin County5
- Greene County5
- Madison County5
- Warren County5
- Champaign County4
- Clark County4
- Darke County4
- Delaware County4
- Hamilton County4
- Logan County4
- Miami County4
- Montgomery County4
- Pickaway County4
- Preble County4
- Shelby County4
- Union County4
- Brown County4
- Clermont County4
- Highland County4
- Allen County3
- Auglaize County3
- Crawford County3
- Hancock County3
- Hardin County3
- Knox County3
- Licking County3
- Marion County3
- Mercer County3
- Morrow County3
- Putnam County3
- Richland County3
- Van Wert County3
- Wyandot County3
- Adams County3
- Jackson County3
- Pike County3
47 more counties
- Scioto County3
- Vinton County3
- Ross County3
- Ashland County2
- Belmont County2
- Carroll County2
- Columbiana County2
- Guernsey County2
- Harrison County2
- Jefferson County2
- Mahoning County2
- Perry County2
- Trumbull County2
- Hocking County2
- Paulding County2
- Monroe County2
- Washington County2
- Ashtabula County1
- Coshocton County1
- Cuyahoga County1
- Erie County1
- Geauga County1
- Holmes County1
- Huron County1
- Lake County1
- Lorain County1
- Medina County1
- Muskingum County1
- Portage County1
- Sandusky County1
- Seneca County1
- Stark County1
- Summit County1
- Tuscarawas County1
- Wayne County1
- Athens County1
- Gallia County1
- Lawrence County1
- Meigs County1
- Morgan County1
- Defiance County1
- Fulton County1
- Henry County1
- Lucas County1
- Williams County1
- Wood County1
- Noble County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.