Alert archive / Ohio / Mesoscale Discussions / 2018
Mesoscale Discussions in Ohio, November 2018
3 mesoscale discussions in November 2018. 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 November 2018. Tap one for its archive.
- Mesoscale Discussions
- 3
- Busiest day
- November 15, 20183 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 |
|---|---|---|---|---|
| Nov 14, 7:03 PM EST | Mesoscale Discussion | SPC | Adams, Brown, Butler, Clermont, Clinton, Fayette and 6 more | 6 hr |
| Nov 15, 1:11 AM EST | Mesoscale Discussion | SPC | Allen, Auglaize, Butler, Champaign, Clark, Clermont and 25 more | 6 hr |
| Nov 15, 3:18 AM EST | Mesoscale Discussion | SPC | Adams, Athens, Belmont, Brown, Carroll, Clark and 34 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clermont County3
- Clinton County3
- Fayette County3
- Greene County3
- Highland County3
- Warren County3
- Adams County2
- Brown County2
- Butler County2
- Hamilton County2
- Montgomery County2
- Preble County2
- Clark County2
- Delaware County2
- Fairfield County2
- Franklin County2
- Licking County2
- Madison County2
- Pickaway County2
- Ross County2
- Allen County1
- Auglaize County1
- Champaign County1
- Darke County1
- Hardin County1
- Logan County1
- Marion County1
- Mercer County1
- Miami County1
- Morrow County1
- Shelby County1
- Union County1
- Van Wert County1
- Athens County1
- Belmont County1
- Carroll County1
- Coshocton County1
- Gallia County1
- Guernsey County1
- Harrison County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.