Alert archive / Ohio / Mesoscale Discussions / 2003
Mesoscale Discussions in Ohio, April 2003
8 mesoscale discussions in April 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in April 2003. Tap one for its archive.
- Mesoscale Discussions
- 8
- Busiest day
- April 5, 20034 mesoscale discussions
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 |
|---|---|---|---|---|
| Apr 4, 2:29 PM EST | Mesoscale Discussion | SPC | Allen, Defiance, Fulton, Hancock, Henry, Paulding and 4 more | 91 min |
| Apr 4, 7:01 PM EST | Mesoscale Discussion | SPC | Darke, Mercer, Preble | 59 min |
| Apr 4, 10:00 PM EST | Mesoscale Discussion | SPC | Brown, Butler, Clermont, Clinton, Greene, Hamilton and 1 more | 90 min |
| Apr 4, 11:38 PM EST | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clermont and 31 more | 97 min |
| Apr 5, 2:34 AM EST | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Columbiana and 28 more | 86 min |
| Apr 20, 6:31 PM EDT | Mesoscale Discussion | SPC | Adams, Ashland, Brown, Butler, Champaign, Clark and 31 more | 89 min |
| Apr 20, 7:53 PM EDT | Mesoscale Discussion | SPC | Ashland, Coshocton, Delaware, Holmes, Knox, Licking and 4 more | 67 min |
| Apr 20, 9:22 PM EDT | Mesoscale Discussion | SPC | Belmont, Carroll, Columbiana, Coshocton, Geauga, Guernsey and 13 more | 53 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Coshocton County5
- Brown County4
- Licking County4
- Tuscarawas County4
- Holmes County4
- Wayne County4
- Clermont County3
- Clinton County3
- Greene County3
- Hamilton County3
- Warren County3
- Adams County3
- Belmont County3
- Carroll County3
- Fairfield County3
- Guernsey County3
- Harrison County3
- Highland County3
- Hocking County3
- Jefferson County3
- Monroe County3
- Noble County3
- Perry County3
- Pickaway County3
- Pike County3
- Ross County3
- Scioto County3
- Vinton County3
- Butler County2
- Athens County2
- Fayette County2
- Franklin County2
- Gallia County2
- Jackson County2
- Lawrence County2
- Madison County2
- Meigs County2
- Morgan County2
- Muskingum County2
- Washington County2
33 more counties
- Columbiana County2
- Mahoning County2
- Stark County2
- Ashland County2
- Delaware County2
- Knox County2
- Medina County2
- Morrow County2
- Richland County2
- Allen County1
- Defiance County1
- Fulton County1
- Hancock County1
- Henry County1
- Paulding County1
- Putnam County1
- Van Wert County1
- Williams County1
- Wood County1
- Darke County1
- Mercer County1
- Preble County1
- Champaign County1
- Clark County1
- Crawford County1
- Huron County1
- Marion County1
- Montgomery County1
- Union County1
- Geauga County1
- Portage County1
- Summit County1
- Trumbull 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.