Alert archive / Ohio / Mesoscale Discussions / 2011

Mesoscale Discussions in Ohio, June 2011

27 mesoscale discussions in June 2011. 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 June 2011. Tap one for its archive.

Mesoscale Discussions
27
Busiest day
June 7, 20114 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.

IssuedProductOfficeCountiesLasted
Jun 4, 5:51 PM EDTMesoscale DiscussionSPCAshland, Athens, Belmont, Carroll, Columbiana, Coshocton and 37 more24 min
Jun 4, 8:55 PM EDTMesoscale DiscussionSPCAuglaize, Butler, Clark, Clinton, Darke, Greene and 8 more65 min
Jun 4, 8:58 PM EDTMesoscale DiscussionSPCAshland, Athens, Belmont, Carroll, Champaign, Clark and 38 more2 hr
Jun 5, 12:08 AM EDTMesoscale DiscussionSPCAdams, Athens, Belmont, Brown, Carroll, Clermont and 27 more67 min
Jun 7, 5:29 AM EDTMesoscale DiscussionSPCAshland, Ashtabula, Columbiana, Cuyahoga, Erie, Geauga and 11 more3 hr
Jun 7, 8:22 AM EDTMesoscale DiscussionSPCAshland, Ashtabula, Carroll, Columbiana, Coshocton, Cuyahoga and 15 more113 min
Jun 7, 10:32 AM EDTMesoscale DiscussionSPCAshland, Athens, Belmont, Carroll, Coshocton, Crawford and 25 more88 min
Jun 7, 2:56 PM EDTMesoscale DiscussionSPCAdams, Brown, Champaign, Clark, Clermont, Clinton and 15 more94 min
Jun 9, 3:29 AM EDTMesoscale DiscussionSPCAshtabula, Cuyahoga, Erie, Geauga, Henry, Huron and 10 more2 hr
Jun 9, 8:13 AM EDTMesoscale DiscussionSPCAshtabula, Cuyahoga, Geauga, Holmes, Lake, Mahoning and 6 more2 hr
Jun 9, 6:31 PM EDTMesoscale DiscussionSPCButler, Clermont, Hamilton89 min
Jun 10, 1:10 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Clark, Clermont, Clinton and 13 more95 min
Jun 10, 4:48 PM EDTMesoscale DiscussionSPCAllen, Ashland, Auglaize, Brown, Butler, Champaign and 45 more87 min
Jun 10, 8:34 PM EDTMesoscale DiscussionSPCAdams, Ashland, Athens, Auglaize, Brown, Butler and 48 more56 min
Jun 11, 1:40 AM EDTMesoscale DiscussionSPCAdams, Athens, Belmont, Brown, Butler, Carroll and 45 more2 hr
Jun 16, 1:33 PM EDTMesoscale DiscussionSPCAshland, Athens, Champaign, Clark, Clinton, Coshocton and 40 more57 min
Jun 16, 6:01 PM EDTMesoscale DiscussionSPCMonroe, Washington89 min
Jun 17, 7:05 PM EDTMesoscale DiscussionSPCAshland, Athens, Belmont, Carroll, Coshocton, Crawford and 33 more85 min
Jun 20, 9:53 AM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Clark, Clermont, Clinton and 8 more97 min
Jun 20, 12:46 PM EDTMesoscale DiscussionSPCAdams59 min
Jun 22, 11:46 AM EDTMesoscale DiscussionSPCDefiance, Fulton, Henry, Lucas, Paulding, Putnam and 3 more119 min
Jun 22, 4:35 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Champaign, Darke, Defiance, Fulton and 12 more55 min
Jun 22, 4:43 PM EDTMesoscale DiscussionSPCButler, Clark, Clermont, Clinton, Greene, Hamilton and 3 more92 min
Jun 22, 6:36 PM EDTMesoscale DiscussionSPCAdams, Allen, Auglaize, Brown, Butler, Champaign and 37 more54 min
Jun 23, 12:33 PM EDTMesoscale DiscussionSPCAdams, Ashtabula, Athens, Belmont, Brown, Carroll and 36 more117 min
Jun 23, 4:04 PM EDTMesoscale DiscussionSPCAdams, Athens, Gallia, Hocking, Jackson, Lawrence and 5 more116 min
Jun 28, 1:19 PM EDTMesoscale DiscussionSPCColumbiana, Jefferson86 min

By county

Every county with at least one alert. A county page lists each alert that covered it.

48 more counties

Nearby

Alerts in force nowTornadoes on recordThe radar archive20102012

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.