Alert archive / Ohio / Mesoscale Discussions / 2013

Mesoscale Discussions in Ohio, May 2013

11 mesoscale discussions in May 2013. 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 May 2013. Tap one for its archive.

Mesoscale Discussions
11
Busiest day
May 29, 20133 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
May 10, 2:21 PM EDTMesoscale DiscussionSPCAthens, Belmont, Carroll, Columbiana, Coshocton, Geauga and 21 more54 min
May 16, 3:20 PM EDTMesoscale DiscussionSPCButler, Clinton, Greene, Montgomery, Preble, Warren85 min
May 21, 3:59 AM EDTMesoscale DiscussionSPCButler, Darke, Montgomery, Preble91 min
May 21, 7:00 PM EDTMesoscale DiscussionSPCAdams, Lawrence, Scioto60 min
May 22, 2:08 PM EDTMesoscale DiscussionSPCAshland, Ashtabula, Athens, Belmont, Carroll, Columbiana and 31 more2 hr
May 23, 11:50 AM EDTMesoscale DiscussionSPCBelmont, Harrison, Jefferson, Monroe115 min
May 28, 8:42 PM EDTMesoscale DiscussionSPCTrumbull93 min
May 28, 9:20 PM EDTMesoscale DiscussionSPCDefiance, Erie, Fulton, Henry, Lucas, Ottawa and 6 more115 min
May 28, 11:46 PM EDTMesoscale DiscussionSPCDefiance, Fulton, Henry, Paulding, Williams89 min
May 31, 1:26 PM EDTMesoscale DiscussionSPCAdams, Allen, Ashland, Auglaize, Brown, Butler and 49 more94 min
May 31, 6:13 PM EDTMesoscale DiscussionSPCAshland, Athens, Carroll, Columbiana, Coshocton, Fairfield and 26 more2 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 archive20122014

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.