Alert archive / Illinois / Severe Thunderstorm Warnings / 2014

Severe Thunderstorm Warnings in Illinois, May 2014

112 severe thunderstorm warnings in May 2014. 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 severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in May 2014. Tap one for its archive.

Severe Thunderstorm Warnings: 112
Busiest day: May 11, 201437 severe thunderstorm warnings

Over time

By day

Days in UTC, the clock the archive keeps.

The alerts

Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.

Issued	Product	Office	Counties	Lasted
May 7, 1:17 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Warren	43 min
May 8, 4:40 PM CDT	Severe Thunderstorm Warning	DVN	McDonough, Warren	50 min
May 8, 5:11 PM CDT	Severe Thunderstorm Warning	ILX	Knox	34 min
May 9, 1:34 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	41 min
May 9, 1:41 PM CDT	Severe Thunderstorm Warning	PAH	Jackson, Perry	49 min
May 9, 2:12 PM CDT	Severe Thunderstorm Warning	LSX	Monroe	48 min
May 9, 2:19 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Jackson, Perry, Williamson	41 min
May 9, 2:59 PM CDT	Severe Thunderstorm Warning	PAH	Hamilton, Saline	46 min
May 9, 3:31 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Union	44 min
May 9, 3:51 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	39 min
May 9, 4:04 PM CDT	Severe Thunderstorm Warning	PAH	Johnson	41 min
May 9, 4:29 PM CDT	Severe Thunderstorm Warning	PAH	Johnson, Massac, Pulaski	46 min
May 9, 5:16 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	44 min
May 10, 8:40 PM CDT	Severe Thunderstorm Warning	LSX	Pike	50 min
May 10, 9:20 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	40 min
May 10, 9:55 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	50 min
May 10, 10:13 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Greene, Jersey	47 min
May 10, 11:22 PM CDT	Severe Thunderstorm Warning	LSX	Jersey, Macoupin, Madison	38 min
May 10, 11:59 PM CDT	Severe Thunderstorm Warning	LSX	Madison	46 min
May 11, 1:17 AM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey, Madison	43 min
May 11, 2:55 AM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford	50 min
May 11, 2:54 PM CDT	Severe Thunderstorm Warning	LOT	Boone, McHenry, Winnebago	66 min
May 11, 3:16 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wayne, White	29 min
May 11, 3:19 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Ogle, Winnebago	56 min
May 11, 3:29 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Mercer, Rock Island	46 min
May 11, 3:43 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Henry, Rock Island, Whiteside	62 min
May 11, 3:48 PM CDT	Severe Thunderstorm Warning	LOT	Lee	57 min
May 11, 3:50 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wayne	25 min
May 11, 4:02 PM CDT	Severe Thunderstorm Warning	LOT	Boone, McHenry, Winnebago	58 min
May 11, 4:09 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Douglas, Moultrie, Shelby	66 min
May 11, 4:10 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Warren	50 min
May 11, 4:14 PM CDT	Severe Thunderstorm Warning	ILX	Lawrence, Richland	46 min
May 11, 4:27 PM CDT	Severe Thunderstorm Warning	ILX	Knox	63 min
May 11, 4:32 PM CDT	Severe Thunderstorm Warning	LOT	Lake, McHenry	58 min
May 11, 4:36 PM CDT	Severe Thunderstorm Warning	LOT	DuPage, Kane	54 min
May 11, 4:46 PM CDT	Severe Thunderstorm Warning	DVN	Mercer	59 min
May 11, 4:50 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Livingston	55 min
May 11, 4:52 PM CDT	Severe Thunderstorm Warning	ILX	Crawford	38 min
May 11, 5:01 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	59 min
May 11, 5:15 PM CDT	Severe Thunderstorm Warning	ILX	Marshall, Woodford	45 min
May 11, 5:15 PM CDT	Severe Thunderstorm Warning	LOT	Lake, McHenry	45 min
May 11, 5:25 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Coles, Cumberland, Jasper	65 min
May 11, 5:26 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Grundy, Iroquois, Kankakee, Kendall, Livingston and 1 more	64 min
May 11, 5:32 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Warren	58 min
May 11, 5:34 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Putnam	56 min
May 11, 5:44 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kendall, LaSalle, Livingston	61 min
May 11, 5:50 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	55 min
May 11, 6:10 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kendall, Will	35 min
May 11, 6:32 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	58 min
May 11, 6:34 PM CDT	Severe Thunderstorm Warning	ILX	McLean, Woodford	41 min
May 11, 7:43 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois	62 min
May 11, 7:50 PM CDT	Severe Thunderstorm Warning	ILX	McLean	40 min
May 11, 11:09 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois	51 min
May 12, 2:56 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Winnebago	49 min
May 12, 5:53 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle	67 min
May 12, 6:27 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Lake	48 min
May 12, 6:32 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, LaSalle	58 min
May 12, 6:39 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	36 min
May 12, 7:07 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kane, Lake, McHenry	53 min
May 12, 7:13 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Lake	47 min
May 12, 7:15 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	60 min
May 12, 7:22 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane	53 min
May 12, 7:36 PM CDT	Severe Thunderstorm Warning	LOT	Ogle, Winnebago	54 min
May 12, 7:38 PM CDT	Severe Thunderstorm Warning	LSX	Adams, Brown, Pike	52 min
May 12, 7:39 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kane	51 min
May 12, 7:55 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kane, Lake, McHenry	65 min
May 12, 7:56 PM CDT	Severe Thunderstorm Warning	LOT	Ogle	64 min
May 12, 8:01 PM CDT	Severe Thunderstorm Warning	ILX	Schuyler	44 min
May 12, 8:09 PM CDT	Severe Thunderstorm Warning	LOT	Winnebago	66 min
May 12, 8:39 PM CDT	Severe Thunderstorm Warning	LOT	Boone	66 min
May 12, 11:00 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	45 min
May 15, 3:46 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Saint Clair	44 min
May 20, 4:19 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	56 min
May 20, 5:05 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	55 min
May 20, 5:33 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess, Stephenson	42 min
May 20, 6:04 PM CDT	Severe Thunderstorm Warning	LOT	Ogle	56 min
May 20, 6:23 PM CDT	Severe Thunderstorm Warning	DVN	Stephenson	37 min
May 20, 6:33 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane, Ogle	42 min
May 20, 6:34 PM CDT	Severe Thunderstorm Warning	LOT	Winnebago	41 min
May 20, 6:40 PM CDT	Severe Thunderstorm Warning	LOT	DuPage, Kane	50 min
May 20, 6:57 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	63 min
May 20, 7:14 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane, Kendall	46 min
May 20, 7:20 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	55 min
May 20, 7:23 PM CDT	Severe Thunderstorm Warning	LOT	Lake, McHenry	52 min
May 20, 7:39 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess	66 min
May 20, 7:40 PM CDT	Severe Thunderstorm Warning	LOT	DuPage, Kane, Kendall, Will	50 min
May 20, 7:59 PM CDT	Severe Thunderstorm Warning	DVN	Carroll	61 min
May 20, 8:10 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	65 min
May 20, 9:05 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	55 min
May 20, 9:11 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	79 min
May 20, 10:13 PM CDT	Severe Thunderstorm Warning	LOT	Ogle	47 min
May 21, 1:55 AM CDT	Severe Thunderstorm Warning	DVN	Rock Island	50 min
May 21, 2:48 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, McLean, Piatt	57 min
May 21, 2:58 PM CDT	Severe Thunderstorm Warning	ILX	Vermilion	47 min
May 21, 3:21 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas, Piatt	54 min
May 21, 3:26 PM CDT	Severe Thunderstorm Warning	LOT	Ford	64 min
May 21, 3:27 PM CDT	Severe Thunderstorm Warning	ILX	Champaign	63 min
May 21, 3:58 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Coles, Douglas, Edgar	47 min
May 21, 4:01 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Edgar, Vermilion	44 min
May 21, 4:11 PM CDT	Severe Thunderstorm Warning	ILX	Vermilion	64 min
May 21, 4:34 PM CDT	Severe Thunderstorm Warning	LSX	Saint Clair, Washington	41 min
May 21, 4:41 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Douglas, Edgar	64 min
May 21, 4:54 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Piatt	66 min
May 21, 5:03 PM CDT	Severe Thunderstorm Warning	PAH	Perry	42 min
May 21, 5:57 PM CDT	Severe Thunderstorm Warning	ILX	Champaign	48 min
May 21, 6:28 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas, Edgar, Vermilion	62 min
May 21, 7:10 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	65 min
May 21, 7:36 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Edgar, Vermilion	54 min
May 21, 7:47 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, McLean, Piatt	43 min
May 21, 8:06 PM CDT	Severe Thunderstorm Warning	LSX	Adams, Brown, Pike	39 min
May 21, 8:22 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	53 min
May 21, 8:47 PM CDT	Severe Thunderstorm Warning	LSX	Brown, Pike	28 min

By county

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

36 more counties

Nearby

Alerts in force now Tornadoes on record The radar archive 2013 2015

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.