Alert archive / Ohio / Mesoscale Discussions / 2010

Mesoscale Discussions in Ohio, June 2010

49 mesoscale discussions in June 2010. 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 2010. Tap one for its archive.

Mesoscale Discussions
49
Busiest day
June 5, 20105 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 2, 1:09 PM EDTMesoscale DiscussionSPCAthens, Belmont, Carroll, Columbiana, Coshocton, Gallia and 25 more66 min
Jun 2, 4:14 PM EDTMesoscale DiscussionSPCBelmont, Carroll, Columbiana, Coshocton, Guernsey, Harrison and 9 more91 min
Jun 2, 6:42 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Champaign, Clark, Clermont and 23 more63 min
Jun 4, 12:15 PM EDTMesoscale DiscussionSPCAllen, Ashland, Auglaize, Belmont, Butler, Carroll and 49 more60 min
Jun 4, 3:45 PM EDTMesoscale DiscussionSPCAllen, Ashland, Ashtabula, Auglaize, Butler, Carroll and 45 more60 min
Jun 4, 5:54 PM EDTMesoscale DiscussionSPCFulton, Williams66 min
Jun 4, 7:30 PM EDTMesoscale DiscussionSPCBelmont, Coshocton, Fairfield, Fayette, Franklin, Greene and 9 more60 min
Jun 4, 10:53 PM EDTMesoscale DiscussionSPCDarke, Mercer67 min
Jun 5, 8:51 AM EDTMesoscale DiscussionSPCAllen, Ashland, Athens, Auglaize, Belmont, Butler and 59 more114 min
Jun 5, 1:35 PM EDTMesoscale DiscussionSPCAllen, Ashland, Athens, Auglaize, Belmont, Butler and 51 more85 min
Jun 5, 4:21 PM EDTMesoscale DiscussionSPCAdams, Athens, Clinton, Fairfield, Fayette, Franklin and 16 more54 min
Jun 5, 7:14 PM EDTMesoscale DiscussionSPCAdams, Athens, Brown, Butler, Clermont, Clinton and 21 more61 min
Jun 5, 9:47 PM EDTMesoscale DiscussionSPCAllen, Defiance, Fulton, Hancock, Henry, Mercer and 5 more58 min
Jun 6, 12:17 AM EDTMesoscale DiscussionSPCAllen, Auglaize, Darke, Defiance, Fulton, Hancock and 12 more118 min
Jun 6, 12:30 AM EDTMesoscale DiscussionSPCAshland, Ashtabula, Crawford, Cuyahoga, Delaware, Erie and 14 more3 hr
Jun 6, 3:38 AM EDTMesoscale DiscussionSPCAllen, Ashland, Ashtabula, Auglaize, Belmont, Butler and 58 more2 hr
Jun 6, 7:05 AM EDTMesoscale DiscussionSPCBelmont, Carroll, Champaign, Clark, Columbiana, Coshocton and 29 more115 min
Jun 11, 1:38 PM EDTMesoscale DiscussionSPCAdams, Allen, Auglaize, Brown, Butler, Champaign and 32 more2 hr
Jun 12, 5:47 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Brown, Butler, Champaign, Clark and 17 more88 min
Jun 12, 8:34 PM EDTMesoscale DiscussionSPCAdams, Allen, Ashland, Auglaize, Brown, Butler and 46 more26 min
Jun 13, 9:02 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Clermont, Clinton, Greene and 7 more58 min
Jun 14, 2:45 PM EDTMesoscale DiscussionSPCAuglaize, Brown, Butler, Champaign, Clark, Clermont and 13 more60 min
Jun 14, 10:59 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Champaign, Clark, Clermont and 21 more61 min
Jun 15, 6:58 PM EDTMesoscale DiscussionSPCButler, Champaign, Clark, Clermont, Darke, Greene and 8 more62 min
Jun 15, 8:41 PM EDTMesoscale DiscussionSPCAdams, Athens, Auglaize, Brown, Butler, Champaign and 29 more64 min
Jun 15, 11:28 PM EDTMesoscale DiscussionSPCAdams, Athens, Brown, Clinton, Coshocton, Delaware and 26 more62 min
Jun 16, 1:39 PM EDTMesoscale DiscussionSPCAthens, Belmont, Carroll, Columbiana, Coshocton, Fairfield and 24 more96 min
Jun 18, 3:47 PM EDTMesoscale DiscussionSPCAllen, Defiance, Fulton, Paulding, Putnam, Van Wert and 1 more58 min
Jun 18, 6:06 PM EDTMesoscale DiscussionSPCDefiance, Fulton, Henry, Paulding, Williams54 min
Jun 18, 7:56 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Champaign, Clark, Darke, Defiance and 18 more94 min
Jun 18, 11:21 PM EDTMesoscale DiscussionSPCFulton, Lucas, Williams54 min
Jun 21, 12:04 PM EDTMesoscale DiscussionSPCButler, Clermont, Hamilton, Warren86 min
Jun 21, 11:44 PM EDTMesoscale DiscussionSPCFulton, Williams61 min
Jun 22, 3:27 AM EDTMesoscale DiscussionSPCAllen, Auglaize, Butler, Champaign, Clark, Clermont and 33 more93 min
Jun 23, 9:31 AM EDTMesoscale DiscussionSPCWilliams59 min
Jun 23, 11:52 AM EDTMesoscale DiscussionSPCAllen, Ashland, Ashtabula, Auglaize, Carroll, Columbiana and 36 more53 min
Jun 23, 3:13 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Belmont, Carroll, Columbiana, Coshocton and 33 more92 min
Jun 23, 6:38 PM EDTMesoscale DiscussionSPCMonroe97 min
Jun 23, 6:56 PM EDTMesoscale DiscussionSPCWilliams94 min
Jun 23, 10:40 PM EDTMesoscale DiscussionSPCAllen, Ashland, Ashtabula, Auglaize, Crawford, Cuyahoga and 32 more95 min
Jun 24, 12:13 AM EDTMesoscale DiscussionSPCAshland, Ashtabula, Auglaize, Champaign, Clark, Crawford and 32 more62 min
Jun 24, 9:38 AM EDTMesoscale DiscussionSPCJefferson97 min
Jun 24, 11:28 AM EDTMesoscale DiscussionSPCAthens, Gallia, Jackson, Lawrence, Meigs, Vinton and 1 more62 min
Jun 27, 11:02 AM EDTMesoscale DiscussionSPCDefiance, Fulton, Henry, Mercer, Paulding, Putnam and 2 more118 min
Jun 27, 12:52 PM EDTMesoscale DiscussionSPCAdams, Athens, Belmont, Brown, Butler, Champaign and 36 more2 hr
Jun 27, 2:43 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Crawford, Darke, Defiance, Erie and 19 more2 hr
Jun 27, 3:49 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Carroll, Champaign, Columbiana, Coshocton and 23 more116 min
Jun 27, 8:12 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Carroll, Columbiana, Coshocton, Crawford and 22 more93 min
Jun 28, 11:45 AM EDTMesoscale DiscussionSPCAllen, Cuyahoga, Erie, Geauga, Hancock, Henry and 12 more60 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 archive20092011

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.