Alert archive / Ohio / Mesoscale Discussions / 2004
Mesoscale Discussions in Ohio, March 2004
4 mesoscale discussions in March 2004. 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 March 2004. Tap one for its archive.
- Mesoscale Discussions
- 4
- Busiest day
- March 5, 20041 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 |
|---|---|---|---|---|
| Mar 5, 5:40 PM EST | Mesoscale Discussion | SPC | Athens, Gallia, Jackson, Lawrence, Meigs, Monroe and 5 more | 2 hr |
| Mar 16, 5:14 AM EST | Mesoscale Discussion | SPC | Ashland, Belmont, Carroll, Champaign, Clark, Columbiana and 31 more | 5 hr |
| Mar 18, 6:13 PM EST | Mesoscale Discussion | SPC | Lawrence | 62 min |
| Mar 30, 11:33 AM EST | Mesoscale Discussion | SPC | Adams, Allen, Auglaize, Brown, Butler, Champaign and 18 more | 117 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lawrence County2
- Monroe County2
- Noble County2
- Champaign County2
- Clark County2
- Fayette County2
- Miami County2
- Athens County1
- Gallia County1
- Jackson County1
- Meigs County1
- Morgan County1
- Scioto County1
- Vinton County1
- Washington County1
- Ashland County1
- Belmont County1
- Carroll County1
- Columbiana County1
- Coshocton County1
- Delaware County1
- Fairfield County1
- Franklin County1
- Guernsey County1
- Harrison County1
- Holmes County1
- Jefferson County1
- Knox County1
- Licking County1
- Logan County1
- Madison County1
- Mahoning County1
- Marion County1
- Medina County1
- Morrow County1
- Muskingum County1
- Perry County1
- Pickaway County1
- Portage County1
- Richland County1
26 more counties
- Stark County1
- Summit County1
- Trumbull County1
- Tuscarawas County1
- Union County1
- Wayne County1
- Adams County1
- Allen County1
- Auglaize County1
- Brown County1
- Butler County1
- Clermont County1
- Clinton County1
- Darke County1
- Defiance County1
- Greene County1
- Hamilton County1
- Highland County1
- Mercer County1
- Montgomery County1
- Paulding County1
- Preble County1
- Shelby County1
- Van Wert County1
- Warren County1
- Williams County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20032005
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.