Alert archive / Ohio / Mesoscale Discussions / 2015

Mesoscale Discussions in Ohio, July 2015

21 mesoscale discussions in July 2015. 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 July 2015. Tap one for its archive.

Mesoscale Discussions
21
Busiest day
July 14, 20155 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
Jul 7, 4:31 PM EDTMesoscale DiscussionSPCAdams, Athens, Belmont, Carroll, Columbiana, Coshocton and 28 more2 hr
Jul 9, 11:27 AM EDTMesoscale DiscussionSPCBelmont, Jefferson, Monroe, Washington2 hr
Jul 10, 1:44 PM EDTMesoscale DiscussionSPCLawrence91 min
Jul 13, 12:01 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Clermont, Clinton, Hamilton and 2 more89 min
Jul 13, 3:04 PM EDTMesoscale DiscussionSPCAdams, Gallia, Jackson, Lawrence, Meigs, Scioto86 min
Jul 13, 9:31 PM EDTMesoscale DiscussionSPCAdams, Auglaize, Brown, Butler, Champaign, Clark and 16 more59 min
Jul 14, 12:47 AM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Champaign, Clark, Clermont and 11 more58 min
Jul 14, 11:44 AM EDTMesoscale DiscussionSPCAshland, Auglaize, Carroll, Champaign, Clark, Clinton and 40 more61 min
Jul 14, 3:12 PM EDTMesoscale DiscussionSPCAdams, Allen, Ashland, Athens, Auglaize, Belmont and 61 more93 min
Jul 14, 4:37 PM EDTMesoscale DiscussionSPCAdams, Allen, Ashland, Athens, Auglaize, Belmont and 61 more83 min
Jul 17, 3:27 PM EDTMesoscale DiscussionSPCAdams, Brown, Butler, Champaign, Clark, Clermont and 21 more63 min
Jul 17, 6:54 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Butler, Champaign, Clark, Clermont and 20 more3 hr
Jul 18, 1:26 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Champaign, Clark, Darke, Defiance and 21 more2 hr
Jul 18, 8:03 PM EDTMesoscale DiscussionSPCDefiance, Paulding, Van Wert, Williams57 min
Jul 19, 1:29 PM EDTMesoscale DiscussionSPCAdams, Athens, Brown, Butler, Clark, Clermont and 24 more91 min
Jul 19, 2:11 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Carroll, Champaign, Columbiana, Coshocton and 31 more2 hr
Jul 19, 8:32 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Carroll, Columbiana, Coshocton, Cuyahoga and 15 more88 min
Jul 25, 5:52 PM EDTMesoscale DiscussionSPCDefiance, Fulton, Henry, Paulding, Williams2 hr
Jul 26, 3:34 PM EDTMesoscale DiscussionSPCCarroll, Columbiana, Jefferson, Mahoning, Stark116 min
Jul 26, 4:10 PM EDTMesoscale DiscussionSPCBelmont, Brown, Butler, Clark, Clermont, Clinton and 26 more2 hr
Jul 29, 2:28 PM EDTMesoscale DiscussionSPCAllen, Auglaize, Champaign, Clark, Crawford, Darke and 27 more3 hr

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 archive20142016

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.