Alert archive / Ohio / Tornado Warnings

Tornado Warnings in Ohio, 2011

85 tornado warnings in 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 tornado warnings reaches back to 1986.

Tornado Warnings by county

Each county as a circle sized by its count in 2011. Tap one for its archive.

Tornado Warnings
85
Busiest month
May33 tornado warnings
Busiest day
May 25, 201115 tornado warnings

Over time

By month

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
Feb 28, 2:25 AM ESTTornado WarningILNAuglaize, Hardin, Logan16 min
Feb 28, 3:21 AM ESTTornado WarningILNHardin, Logan, Union24 min
Feb 28, 3:30 AM ESTTornado WarningCLEMarion45 min
Feb 28, 4:25 AM ESTTornado WarningILNChampaign, Union35 min
Feb 28, 7:14 AM ESTTornado WarningRLXAthens, Meigs, Washington32 min
Mar 23, 3:02 PM EDTTornado WarningCLEAshland, Knox, Richland28 min
Apr 4, 3:44 PM EDTTornado WarningILNLicking21 min
Apr 19, 11:53 PM EDTTornado WarningILNAuglaize, Mercer37 min
Apr 20, 12:10 AM EDTTornado WarningILNAuglaize, Hardin35 min
Apr 20, 12:47 AM EDTTornado WarningILNButler28 min
Apr 20, 12:52 AM EDTTornado WarningILNHamilton23 min
Apr 20, 1:09 AM EDTTornado WarningILNButler, Hamilton, Warren36 min
Apr 20, 1:11 AM EDTTornado WarningILNClermont, Hamilton34 min
Apr 20, 1:24 AM EDTTornado WarningILNBrown, Clermont, Hamilton36 min
Apr 20, 1:37 AM EDTTornado WarningILNBrown, Clermont, Hamilton38 min
Apr 20, 2:00 AM EDTTornado WarningILNBrown, Highland30 min
Apr 20, 2:02 AM EDTTornado WarningILNBrown, Clermont28 min
Apr 20, 2:23 AM EDTTornado WarningILNAdams, Highland, Pike37 min
Apr 20, 2:34 AM EDTTornado WarningILNFairfield, Licking26 min
Apr 20, 2:38 AM EDTTornado WarningILNDelaware, Franklin, Licking23 min
Apr 20, 2:58 AM EDTTornado WarningPBZCoshocton, Muskingum, Tuscarawas47 min
Apr 23, 3:21 PM EDTTornado WarningILNBrown, Clermont24 min
Apr 23, 3:42 PM EDTTornado WarningILNAdams, Brown48 min
Apr 23, 4:19 PM EDTTornado WarningILNAdams, Pike, Scioto41 min
Apr 23, 4:58 PM EDTTornado WarningILNScioto21 min
Apr 23, 5:34 PM EDTTornado WarningRLXGallia, Lawrence26 min
Apr 25, 3:55 PM EDTTornado WarningCLEAshland, Crawford, Huron, Richland24 min
Apr 27, 9:52 AM EDTTornado WarningILNClark23 min
Apr 27, 11:25 AM EDTTornado WarningCLELucas, Wood17 min
Apr 27, 11:31 PM EDTTornado WarningILNMercer29 min
Apr 27, 11:55 PM EDTTornado WarningIWXAllen, Van Wert36 min
Apr 27, 11:58 PM EDTTornado WarningILNAuglaize, Mercer29 min
May 10, 6:49 PM EDTTornado WarningRLXGallia, Jackson, Lawrence26 min
May 14, 7:23 PM EDTTornado WarningILNMiami, Shelby37 min
May 14, 7:55 PM EDTTornado WarningILNMiami, Shelby50 min
May 23, 6:48 PM EDTTornado WarningIWXAllen, Van Wert42 min
May 23, 6:57 PM EDTTornado WarningILNButler, Hamilton30 min
May 23, 6:58 PM EDTTornado WarningCLECuyahoga, Lorain, Medina32 min
May 23, 7:13 PM EDTTornado WarningIWXAllen47 min
May 23, 7:16 PM EDTTornado WarningILNButler, Clermont, Hamilton, Warren32 min
May 23, 7:17 PM EDTTornado WarningIWXAllen, Putnam43 min
May 23, 7:27 PM EDTTornado WarningCLECuyahoga, Summit33 min
May 23, 7:36 PM EDTTornado WarningILNDarke, Miami39 min
May 23, 7:40 PM EDTTornado WarningILNMiami, Shelby35 min
May 23, 7:56 PM EDTTornado WarningILNChampaign, Clark, Greene34 min
May 23, 8:02 PM EDTTornado WarningILNChampaign, Clark, Logan32 min
May 23, 8:08 PM EDTTornado WarningCLEPortage, Trumbull37 min
May 23, 8:25 PM EDTTornado WarningILNMadison, Union24 min
May 25, 3:52 PM EDTTornado WarningIWXDefiance, Fulton, Henry, Paulding, Putnam38 min
May 25, 4:19 PM EDTTornado WarningIWXDefiance, Henry, Paulding, Williams41 min
May 25, 4:24 PM EDTTornado WarningCLEHancock51 min
May 25, 4:25 PM EDTTornado WarningIWXHenry, Putnam28 min
May 25, 4:33 PM EDTTornado WarningIWXVan Wert42 min
May 25, 4:57 PM EDTTornado WarningCLEHancock, Sandusky, Seneca, Wood63 min
May 25, 5:00 PM EDTTornado WarningIWXAllen, Putnam, Van Wert45 min
May 25, 5:24 PM EDTTornado WarningCLESandusky, Seneca51 min
May 25, 5:34 PM EDTTornado WarningCLEHancock41 min
May 25, 6:02 PM EDTTornado WarningILNHardin28 min
May 25, 6:03 PM EDTTornado WarningCLEErie, Huron57 min
May 25, 6:03 PM EDTTornado WarningILNButler, Preble42 min
May 25, 6:41 PM EDTTornado WarningILNButler, Montgomery, Preble, Warren34 min
May 25, 7:09 PM EDTTornado WarningILNClinton, Greene, Montgomery, Warren33 min
May 25, 7:31 PM EDTTornado WarningCLESummit29 min
May 26, 7:41 PM EDTTornado WarningILNAuglaize, Darke, Mercer, Shelby34 min
May 29, 4:39 PM EDTTornado WarningIWXFulton, Williams51 min
Jun 4, 5:56 PM EDTTornado WarningCLEStark64 min
Jun 4, 7:16 PM EDTTornado WarningPBZCarroll, Harrison, Tuscarawas44 min
Jun 4, 9:19 PM EDTTornado WarningCLEHolmes20 min
Jun 4, 9:28 PM EDTTornado WarningPBZCoshocton32 min
Jun 4, 9:42 PM EDTTornado WarningPBZCoshocton15 min
Jun 10, 6:34 PM EDTTornado WarningCLECrawford, Seneca, Wyandot41 min
Jun 10, 6:47 PM EDTTornado WarningCLEMedina, Wayne43 min
Jun 10, 7:30 PM EDTTornado WarningCLEWayne30 min
Jun 27, 7:59 PM EDTTornado WarningILNAdams, Brown31 min
Jun 27, 8:41 PM EDTTornado WarningILNAdams, Pike, Scioto34 min
Jun 27, 8:51 PM EDTTornado WarningILNClinton, Fayette, Highland, Ross24 min
Jun 27, 9:11 PM EDTTornado WarningILNFayette, Pickaway49 min
Jun 27, 9:13 PM EDTTornado WarningILNAdams, Pike, Scioto33 min
Jun 27, 9:23 PM EDTTornado WarningILNFairfield, Hocking, Pickaway36 min
Aug 1, 1:53 PM EDTTornado WarningCLESandusky, Wood37 min
Aug 6, 6:02 PM EDTTornado WarningIWXFulton28 min
Aug 7, 4:24 PM EDTTornado WarningILNChampaign, Madison, Union13 min
Aug 25, 1:27 AM EDTTornado WarningCLETrumbull25 min
Nov 14, 5:51 PM ESTTornado WarningCLEWyandot28 min
Nov 14, 9:07 PM ESTTornado WarningILNFairfield, Licking23 min

By county

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

33 more counties

The busiest days

Days with the most alerts issued, by UTC date.

  1. May 25, 201115tornado warnings
  2. April 20, 201114tornado warnings
  3. May 23, 201110tornado warnings
  4. February 28, 20115tornado warnings
  5. April 23, 20115tornado warnings
  6. June 28, 20115tornado warnings
  7. April 28, 20113tornado warnings
  8. May 24, 20113tornado warnings
  9. June 5, 20113tornado warnings
  10. June 10, 20113tornado warnings
  11. April 27, 20112tornado warnings
  12. May 14, 20112tornado warnings

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. Rebuilt daily.