Alert archive / Illinois / Severe Thunderstorm Warnings

Severe Thunderstorm Warnings in Illinois, 2013

403 severe thunderstorm warnings in 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 severe thunderstorm warnings reaches back to 1986.

Severe Thunderstorm Warnings by county

Each county as a circle sized by its count in 2013. Tap one for its archive.

Severe Thunderstorm Warnings: 403
Busiest month: June121 severe thunderstorm warnings
Busiest day: November 17, 201333 severe thunderstorm warnings

Over time

By month

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
Jan 28, 11:05 PM CST	Severe Thunderstorm Warning	LOT	Cook, Will	35 min
Jan 29, 1:50 PM CST	Severe Thunderstorm Warning	LSX	Pike	40 min
Jan 29, 3:01 PM CST	Severe Thunderstorm Warning	ILX	Cass, Morgan, Scott	29 min
Jan 29, 5:13 PM CST	Severe Thunderstorm Warning	ILX	Christian, Logan, Macon, Sangamon	47 min
Jan 29, 8:46 PM CST	Severe Thunderstorm Warning	PAH	Jackson, Jefferson, Perry	29 min
Jan 29, 8:59 PM CST	Severe Thunderstorm Warning	PAH	Alexander, Union	46 min
Jan 29, 9:13 PM CST	Severe Thunderstorm Warning	PAH	Franklin, Jackson, Jefferson, Perry, Union, Williamson	32 min
Jan 29, 9:38 PM CST	Severe Thunderstorm Warning	ILX	Clay, Effingham, Jasper, Richland	52 min
Jan 29, 9:43 PM CST	Severe Thunderstorm Warning	PAH	Franklin, Hamilton, Jackson, Jefferson, Wayne, Williamson	32 min
Jan 29, 9:48 PM CST	Severe Thunderstorm Warning	PAH	Alexander, Johnson, Pulaski	27 min
Jan 29, 10:02 PM CST	Severe Thunderstorm Warning	PAH	Edwards, Franklin, Hamilton, Jefferson, Saline, Wayne and 2 more	28 min
Jan 29, 10:14 PM CST	Severe Thunderstorm Warning	PAH	Alexander, Johnson, Massac, Pulaski	31 min
Jan 29, 10:26 PM CST	Severe Thunderstorm Warning	PAH	Edwards, Gallatin, Hamilton, Saline, Wabash, Wayne and 2 more	34 min
Jan 29, 10:29 PM CST	Severe Thunderstorm Warning	PAH	Johnson, Pope	31 min
Jan 29, 10:43 PM CST	Severe Thunderstorm Warning	PAH	Massac, Pope	47 min
Jan 29, 10:45 PM CST	Severe Thunderstorm Warning	ILX	Clark, Crawford, Lawrence	45 min
Jan 29, 10:46 PM CST	Severe Thunderstorm Warning	PAH	Edwards, Gallatin, Saline, Wabash, White	29 min
Jan 29, 10:57 PM CST	Severe Thunderstorm Warning	PAH	Hardin, Pope	48 min
Apr 9, 9:26 AM CDT	Severe Thunderstorm Warning	LOT	Boone, McHenry, Winnebago	34 min
Apr 10, 3:16 PM CDT	Severe Thunderstorm Warning	LSX	Jersey, Madison	44 min
Apr 10, 3:17 PM CDT	Severe Thunderstorm Warning	ILX	Edgar	13 min
Apr 10, 3:19 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	41 min
Apr 10, 3:26 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	49 min
Apr 10, 3:40 PM CDT	Severe Thunderstorm Warning	PAH	Perry	50 min
Apr 10, 4:08 PM CDT	Severe Thunderstorm Warning	LSX	Jersey, Macoupin	52 min
Apr 10, 4:15 PM CDT	Severe Thunderstorm Warning	PAH	Jefferson	30 min
Apr 10, 4:20 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Madison	40 min
Apr 10, 4:38 PM CDT	Severe Thunderstorm Warning	LSX	Washington	37 min
Apr 10, 4:48 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Montgomery	42 min
Apr 10, 4:59 PM CDT	Severe Thunderstorm Warning	LSX	Marion	46 min
Apr 10, 5:47 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, Macon, Piatt	43 min
Apr 10, 7:25 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	50 min
Apr 10, 7:52 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	23 min
Apr 10, 8:04 PM CDT	Severe Thunderstorm Warning	LSX	Monroe	41 min
Apr 10, 8:07 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Fayette, Jersey, Macoupin, Madison and 3 more	53 min
Apr 10, 8:51 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Montgomery	24 min
Apr 10, 8:58 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon, Moultrie, Shelby	62 min
Apr 10, 10:09 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, McLean, Piatt	36 min
Apr 10, 10:30 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Coles, Cumberland, Edgar	45 min
Apr 10, 10:40 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas, Edgar, Vermilion	35 min
Apr 10, 11:03 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	42 min
Apr 15, 11:29 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	46 min
Apr 15, 11:59 PM CDT	Severe Thunderstorm Warning	LSX	Greene, Jersey, Macoupin, Madison	46 min
Apr 16, 12:03 AM CDT	Severe Thunderstorm Warning	ILX	Logan, Sangamon	27 min
Apr 16, 12:25 AM CDT	Severe Thunderstorm Warning	ILX	DeWitt, Logan, Macon, Sangamon	50 min
Apr 16, 8:32 PM CDT	Severe Thunderstorm Warning	ILX	Lawrence	28 min
Apr 16, 8:52 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Wabash	23 min
Apr 16, 9:48 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Jasper	57 min
Apr 16, 10:16 PM CDT	Severe Thunderstorm Warning	PAH	Jefferson, Wayne	29 min
Apr 16, 10:23 PM CDT	Severe Thunderstorm Warning	LSX	Marion	37 min
Apr 17, 10:07 AM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Kane, Lee, Ogle, Winnebago	53 min
Apr 17, 11:17 AM CDT	Severe Thunderstorm Warning	LOT	Cook, DeKalb, DuPage, Kane, Lake, McHenry	58 min
Apr 17, 11:36 AM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Lee, Ogle, Winnebago	54 min
Apr 17, 12:33 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer	42 min
Apr 17, 12:58 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Lee, Ogle, Winnebago	62 min
Apr 17, 1:44 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Cook, DeKalb, Kane, Lake, McHenry and 1 more	61 min
Apr 17, 2:44 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, McDonough, Warren	46 min
Apr 17, 2:59 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Knox, Schuyler	46 min
Apr 17, 3:23 PM CDT	Severe Thunderstorm Warning	LSX	Adams	22 min
Apr 17, 3:26 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson, McDonough, Warren	49 min
Apr 17, 3:29 PM CDT	Severe Thunderstorm Warning	ILX	Schuyler	46 min
Apr 17, 4:19 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Peoria, Tazewell	41 min
Apr 17, 6:24 PM CDT	Severe Thunderstorm Warning	LSX	Adams	66 min
Apr 17, 6:38 PM CDT	Severe Thunderstorm Warning	ILX	Marshall, Woodford	37 min
Apr 17, 6:48 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Livingston	57 min
Apr 17, 7:23 PM CDT	Severe Thunderstorm Warning	ILX	Schuyler	37 min
Apr 18, 7:18 AM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kankakee, Will	57 min
Apr 18, 8:05 AM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	40 min
Apr 18, 8:09 AM CDT	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee	96 min
Apr 18, 8:57 AM CDT	Severe Thunderstorm Warning	ILX	Edgar, Vermilion	63 min
Apr 18, 12:46 PM CDT	Severe Thunderstorm Warning	LSX	Clinton, Fayette, Marion, Washington	44 min
Apr 18, 1:29 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Cumberland, Effingham, Jasper	31 min
Apr 18, 2:30 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Franklin, Hamilton, Jefferson, Wabash, Wayne and 1 more	60 min
Apr 29, 12:24 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	51 min
Apr 29, 8:17 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	43 min
Apr 29, 8:56 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	49 min
May 2, 2:07 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas, Piatt	23 min
May 2, 2:30 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Piatt	30 min
May 15, 10:32 PM CDT	Severe Thunderstorm Warning	LSX	Pike	28 min
May 19, 11:22 AM CDT	Severe Thunderstorm Warning	LSX	Brown	38 min
May 19, 12:06 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	39 min
May 19, 1:48 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson	42 min
May 19, 2:24 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess, Stephenson	36 min
May 19, 4:58 PM CDT	Severe Thunderstorm Warning	DVN	Henderson	47 min
May 19, 5:01 PM CDT	Severe Thunderstorm Warning	DVN	Hancock	59 min
May 19, 5:27 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	48 min
May 19, 5:45 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson	60 min
May 19, 6:33 PM CDT	Severe Thunderstorm Warning	DVN	Rock Island	42 min
May 19, 6:57 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Warren	48 min
May 19, 7:18 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Henry, Rock Island, Whiteside	57 min
May 19, 7:44 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	46 min
May 19, 7:49 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Whiteside	41 min
May 19, 8:25 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Lee, McHenry, Ogle, Winnebago	65 min
May 19, 9:22 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Cook, DeKalb, DuPage, Kane, Kendall and 3 more	68 min
May 19, 10:43 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson	47 min
May 19, 10:55 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	50 min
May 19, 11:19 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Rock Island, Warren	56 min
May 19, 11:44 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson	46 min
May 20, 7:25 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Peoria, Tazewell, Woodford	50 min
May 20, 7:27 PM CDT	Severe Thunderstorm Warning	LSX	Adams, Brown, Pike	48 min
May 20, 7:47 PM CDT	Severe Thunderstorm Warning	ILX	Cass, Menard, Morgan, Sangamon, Scott	43 min
May 20, 8:15 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Schuyler	60 min
May 20, 8:17 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, McDonough	58 min
May 20, 8:24 PM CDT	Severe Thunderstorm Warning	ILX	Cass, Fulton, Mason, Menard, Morgan, Schuyler and 1 more	51 min
May 20, 8:34 PM CDT	Severe Thunderstorm Warning	ILX	Stark	26 min
May 20, 8:55 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kendall, LaSalle	35 min
May 20, 9:02 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Knox, Marshall, Peoria, Stark, Tazewell and 1 more	43 min
May 20, 9:12 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, LaSalle, Livingston	78 min
May 20, 9:19 PM CDT	Severe Thunderstorm Warning	ILX	Mason, Tazewell	41 min
May 20, 9:28 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Madison	47 min
May 20, 9:36 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	39 min
May 20, 9:41 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Putnam	49 min
May 20, 9:58 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kendall, Will	62 min
May 20, 10:01 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon, Shelby	44 min
May 20, 10:10 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	35 min
May 20, 10:17 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Madison, Montgomery	43 min
May 20, 10:31 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Madison, Montgomery, Saint Clair	59 min
May 20, 10:38 PM CDT	Severe Thunderstorm Warning	LSX	Monroe, Randolph	67 min
May 20, 10:54 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Ford, Grundy, Iroquois, Kankakee and 2 more	66 min
May 21, 12:14 AM CDT	Severe Thunderstorm Warning	PAH	Edwards, Franklin, Hamilton, Jefferson, Perry, Wayne and 1 more	46 min
May 27, 2:41 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Sangamon	49 min
May 27, 3:10 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon, Sangamon	50 min
May 27, 3:30 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, Logan, Macon	30 min
May 27, 5:44 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	31 min
May 28, 5:32 PM CDT	Severe Thunderstorm Warning	DVN	Warren	43 min
May 28, 5:32 PM CDT	Severe Thunderstorm Warning	ILX	Knox, Stark	43 min
May 28, 6:20 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer	40 min
May 28, 7:58 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, LaSalle, Livingston	47 min
May 28, 8:06 PM CDT	Severe Thunderstorm Warning	LOT	Kendall, Will	24 min
May 28, 8:18 PM CDT	Severe Thunderstorm Warning	LOT	Kankakee, Will	57 min
May 28, 8:28 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	62 min
May 28, 8:34 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Henry, Mercer, Rock Island	56 min
May 28, 10:47 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Mason, Schuyler	43 min
May 30, 1:20 PM CDT	Severe Thunderstorm Warning	PAH	Jackson	40 min
May 30, 1:26 PM CDT	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	49 min
May 30, 1:37 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Whiteside	53 min
May 30, 2:00 PM CDT	Severe Thunderstorm Warning	LOT	Lee	60 min
May 30, 2:55 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, LaSalle, Livingston, Will	65 min
May 30, 2:56 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	34 min
May 30, 3:09 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Mercer, Rock Island, Whiteside	51 min
May 30, 3:26 PM CDT	Severe Thunderstorm Warning	ILX	Logan, McLean, Marshall, Tazewell, Woodford	49 min
May 30, 3:28 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson	47 min
May 30, 3:34 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, LaSalle, Livingston	56 min
May 30, 3:35 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Edgar, Vermilion	25 min
May 30, 3:59 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Rock Island, Warren	46 min
May 30, 4:02 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, Henderson, McDonough, Warren	58 min
May 30, 4:16 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Grundy, Kane, Kendall, LaSalle, Will	59 min
May 30, 4:21 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Knox, Schuyler	54 min
May 30, 4:28 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	47 min
May 30, 4:36 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Henry, Mercer, Rock Island, Whiteside	54 min
May 30, 5:09 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Greene, Pike	51 min
May 30, 5:23 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson, Whiteside	67 min
May 30, 5:30 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Henry, Putnam, Whiteside	60 min
May 30, 5:50 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Lee, Ogle, Winnebago	70 min
May 30, 5:51 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	39 min
May 30, 6:09 PM CDT	Severe Thunderstorm Warning	LSX	Saint Clair	36 min
May 30, 6:24 PM CDT	Severe Thunderstorm Warning	LSX	Randolph, Saint Clair, Washington	36 min
May 30, 6:29 PM CDT	Severe Thunderstorm Warning	DVN	Stephenson	46 min
May 30, 6:38 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun	37 min
May 30, 6:42 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Lee, McHenry, Ogle, Winnebago	78 min
May 30, 6:52 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Madison	38 min
May 30, 7:01 PM CDT	Severe Thunderstorm Warning	LSX	Jersey, Macoupin, Madison	29 min
May 30, 7:38 PM CDT	Severe Thunderstorm Warning	LSX	Montgomery	22 min
May 30, 7:43 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Macon, Sangamon	47 min
May 30, 7:43 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope	47 min
May 30, 7:45 PM CDT	Severe Thunderstorm Warning	ILX	Menard, Sangamon	45 min
May 30, 8:16 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Mason, Menard, Sangamon, Tazewell	44 min
May 30, 8:22 PM CDT	Severe Thunderstorm Warning	PAH	Pope, Saline	23 min
May 30, 9:19 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	56 min
May 30, 9:32 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	58 min
May 30, 9:40 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois	65 min
May 30, 9:55 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Clay, Crawford, Effingham, Jasper, Lawrence and 1 more	50 min
May 30, 10:11 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Coles, Cumberland, Edgar, Effingham, Jasper	49 min
May 30, 10:23 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee, Will	82 min
May 30, 10:42 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford, Edgar, Lawrence	48 min
May 31, 2:36 AM CDT	Severe Thunderstorm Warning	ILX	Crawford	39 min
May 31, 4:58 PM CDT	Severe Thunderstorm Warning	ILX	McLean	32 min
May 31, 5:20 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Kankakee, Livingston	70 min
May 31, 5:51 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee	69 min
May 31, 7:30 PM CDT	Severe Thunderstorm Warning	LSX	Calhoun, Jersey, Madison	45 min
May 31, 8:12 PM CDT	Severe Thunderstorm Warning	LSX	Greene, Jersey, Macoupin, Madison, Monroe, Saint Clair	48 min
May 31, 8:45 PM CDT	Severe Thunderstorm Warning	ILX	Christian, Morgan, Sangamon	45 min
May 31, 8:50 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Fayette, Macoupin, Madison, Montgomery and 2 more	55 min
May 31, 9:13 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Menard, Sangamon	47 min
May 31, 9:21 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Madison, Saint Clair	54 min
May 31, 9:24 PM CDT	Severe Thunderstorm Warning	ILX	Shelby	51 min
May 31, 9:32 PM CDT	Severe Thunderstorm Warning	ILX	Christian, DeWitt, Logan, Macon, Piatt, Sangamon	43 min
May 31, 9:40 PM CDT	Severe Thunderstorm Warning	ILX	Cumberland, Effingham, Jasper, Shelby	65 min
May 31, 9:43 PM CDT	Severe Thunderstorm Warning	LSX	Fayette	47 min
May 31, 10:15 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Coles, Douglas, Moultrie, Piatt	45 min
May 31, 10:19 PM CDT	Severe Thunderstorm Warning	ILX	Shelby	26 min
May 31, 10:27 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	63 min
May 31, 10:33 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, McLean, Piatt, Vermilion	57 min
May 31, 10:42 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Crawford, Cumberland, Jasper	48 min
May 31, 10:52 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Clark, Coles, Cumberland, Douglas, Edgar and 1 more	53 min
May 31, 11:11 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois	79 min
May 31, 11:27 PM CDT	Severe Thunderstorm Warning	ILX	Clark	48 min
May 31, 11:39 PM CDT	Severe Thunderstorm Warning	ILX	Clark, Edgar	36 min
Jun 1, 12:49 AM CDT	Severe Thunderstorm Warning	ILX	Crawford, Jasper, Lawrence, Richland	56 min
Jun 12, 3:34 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	56 min
Jun 12, 4:03 PM CDT	Severe Thunderstorm Warning	LOT	Ogle	27 min
Jun 12, 4:15 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Winnebago	30 min
Jun 12, 4:15 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Lee	45 min
Jun 12, 4:17 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Lee, Ogle	58 min
Jun 12, 4:45 PM CDT	Severe Thunderstorm Warning	LOT	Boone, McHenry	60 min
Jun 12, 4:50 PM CDT	Severe Thunderstorm Warning	LOT	Kane, Kendall	55 min
Jun 12, 4:51 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	39 min
Jun 12, 4:54 PM CDT	Severe Thunderstorm Warning	LOT	Kendall, LaSalle	66 min
Jun 12, 5:04 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane	26 min
Jun 12, 5:12 PM CDT	Severe Thunderstorm Warning	LOT	Kendall	33 min
Jun 12, 5:23 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kane	37 min
Jun 12, 5:27 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	78 min
Jun 12, 5:38 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kankakee, Kendall, LaSalle, Will	67 min
Jun 12, 6:24 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, LaSalle	36 min
Jun 12, 6:48 PM CDT	Severe Thunderstorm Warning	LOT	Kankakee, Will	57 min
Jun 12, 7:48 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Kankakee, Livingston, Will	57 min
Jun 12, 8:28 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess	47 min
Jun 12, 8:41 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Lee, Ogle	34 min
Jun 12, 8:43 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Kankakee, Livingston	77 min
Jun 12, 9:02 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kane, Kendall, LaSalle, Lee	58 min
Jun 12, 10:27 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Kendall, LaSalle, Lee	63 min
Jun 15, 6:00 PM CDT	Severe Thunderstorm Warning	ILX	Schuyler	60 min
Jun 15, 6:03 PM CDT	Severe Thunderstorm Warning	LSX	Adams, Brown	42 min
Jun 15, 6:38 PM CDT	Severe Thunderstorm Warning	LSX	Brown	52 min
Jun 15, 7:42 PM CDT	Severe Thunderstorm Warning	LSX	Pike	48 min
Jun 15, 8:07 PM CDT	Severe Thunderstorm Warning	DVN	Hancock, McDonough	38 min
Jun 15, 8:18 PM CDT	Severe Thunderstorm Warning	LSX	Madison	42 min
Jun 15, 8:47 PM CDT	Severe Thunderstorm Warning	LSX	Macoupin, Madison	43 min
Jun 18, 2:06 PM CDT	Severe Thunderstorm Warning	ILX	Macon	39 min
Jun 18, 4:08 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence	52 min
Jun 18, 4:32 PM CDT	Severe Thunderstorm Warning	ILX	Lawrence	43 min
Jun 18, 5:55 PM CDT	Severe Thunderstorm Warning	ILX	Macon, Moultrie, Piatt	35 min
Jun 21, 10:08 AM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Ogle, Winnebago	67 min
Jun 21, 10:33 AM CDT	Severe Thunderstorm Warning	LOT	DeKalb, Lee, Ogle	57 min
Jun 21, 11:16 AM CDT	Severe Thunderstorm Warning	LOT	DeKalb, LaSalle, Lee	59 min
Jun 21, 11:34 AM CDT	Severe Thunderstorm Warning	DVN	Bureau	41 min
Jun 21, 4:55 PM CDT	Severe Thunderstorm Warning	ILX	Sangamon	50 min
Jun 22, 7:38 AM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	52 min
Jun 22, 11:19 AM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	56 min
Jun 22, 11:19 AM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois	56 min
Jun 23, 2:16 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Henry, Whiteside	44 min
Jun 23, 2:30 PM CDT	Severe Thunderstorm Warning	LSX	Adams	30 min
Jun 23, 2:33 PM CDT	Severe Thunderstorm Warning	LOT	Lee, Ogle	42 min
Jun 23, 3:19 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kankakee, Will	56 min
Jun 23, 3:40 PM CDT	Severe Thunderstorm Warning	ILX	Marshall, Peoria, Tazewell, Woodford	65 min
Jun 23, 4:26 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	34 min
Jun 23, 4:36 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Williamson	24 min
Jun 23, 4:46 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kendall, LaSalle	29 min
Jun 23, 5:13 PM CDT	Severe Thunderstorm Warning	LOT	DeKalb, DuPage, Kane, Kendall, LaSalle, Will	47 min
Jun 23, 5:14 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	46 min
Jun 23, 5:44 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Lake	61 min
Jun 24, 1:19 AM CDT	Severe Thunderstorm Warning	DVN	Henry, Rock Island	41 min
Jun 24, 3:58 AM CDT	Severe Thunderstorm Warning	ILX	Marshall, Peoria, Stark, Woodford	62 min
Jun 24, 3:07 PM CDT	Severe Thunderstorm Warning	DVN	Henderson, Mercer, Rock Island, Warren	38 min
Jun 24, 3:35 PM CDT	Severe Thunderstorm Warning	DVN	Henry, Mercer, Rock Island, Warren, Whiteside	40 min
Jun 24, 3:40 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Knox	65 min
Jun 24, 4:09 PM CDT	Severe Thunderstorm Warning	LOT	LaSalle, Lee, Ogle	66 min
Jun 24, 4:10 PM CDT	Severe Thunderstorm Warning	ILX	Marshall, Peoria, Stark, Tazewell, Woodford	65 min
Jun 24, 4:14 PM CDT	Severe Thunderstorm Warning	DVN	Bureau, Henry, Putnam	46 min
Jun 24, 4:15 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Jo Daviess, Stephenson, Whiteside	45 min
Jun 24, 4:36 PM CDT	Severe Thunderstorm Warning	DVN	Bureau	24 min
Jun 24, 4:47 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Grundy, Kane, Kendall, LaSalle and 4 more	58 min
Jun 24, 4:51 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, LaSalle, Livingston	54 min
Jun 24, 5:02 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Menard	43 min
Jun 24, 5:12 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Sangamon	63 min
Jun 24, 5:24 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kane, Kendall, Lake, McHenry and 1 more	81 min
Jun 24, 5:32 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, McLean, Macon, Piatt	58 min
Jun 24, 5:36 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Grundy, Iroquois, Kankakee, Livingston, Will	84 min
Jun 24, 6:29 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, McLean, Piatt	61 min
Jun 24, 6:31 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	59 min
Jun 24, 6:48 PM CDT	Severe Thunderstorm Warning	LOT	Iroquois	87 min
Jun 24, 6:59 PM CDT	Severe Thunderstorm Warning	ILX	Vermilion	61 min
Jun 25, 10:19 AM CDT	Severe Thunderstorm Warning	LOT	DuPage	26 min
Jun 25, 2:56 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Mason, Tazewell	49 min
Jun 25, 3:01 PM CDT	Severe Thunderstorm Warning	ILX	Fulton	59 min
Jun 25, 4:08 PM CDT	Severe Thunderstorm Warning	ILX	Logan, Mason, Tazewell	52 min
Jun 25, 4:16 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, McLean, Piatt	44 min
Jun 25, 4:44 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, Logan, McLean	46 min
Jun 25, 6:27 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Douglas, Edgar, Vermilion	63 min
Jun 25, 6:38 PM CDT	Severe Thunderstorm Warning	ILX	Coles, Douglas, Edgar, Moultrie	67 min
Jun 25, 8:28 PM CDT	Severe Thunderstorm Warning	DVN	McDonough	47 min
Jun 25, 8:46 PM CDT	Severe Thunderstorm Warning	ILX	Fulton	44 min
Jun 25, 9:06 PM CDT	Severe Thunderstorm Warning	ILX	Douglas, Moultrie, Piatt	39 min
Jun 25, 9:23 PM CDT	Severe Thunderstorm Warning	ILX	Fulton, Mason	52 min
Jun 25, 9:32 PM CDT	Severe Thunderstorm Warning	ILX	DeWitt, McLean	43 min
Jun 26, 6:50 AM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Fayette, Madison	40 min
Jun 26, 8:34 AM CDT	Severe Thunderstorm Warning	LOT	Ford, Grundy, Kankakee, Kendall, LaSalle, Livingston and 1 more	26 min
Jun 26, 3:23 PM CDT	Severe Thunderstorm Warning	LSX	Marion	52 min
Jun 26, 4:01 PM CDT	Severe Thunderstorm Warning	ILX	Crawford, Lawrence, Richland	59 min
Jun 26, 4:16 PM CDT	Severe Thunderstorm Warning	PAH	Hamilton, Jefferson, Wayne	44 min
Jun 26, 4:23 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	37 min
Jun 26, 4:48 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	42 min
Jun 26, 5:07 PM CDT	Severe Thunderstorm Warning	LSX	Monroe, Randolph	38 min
Jun 26, 6:18 PM CDT	Severe Thunderstorm Warning	PAH	Jackson, Perry	42 min
Jun 26, 6:28 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	32 min
Jun 26, 7:01 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Jefferson, Williamson	44 min
Jun 26, 7:29 PM CDT	Severe Thunderstorm Warning	PAH	Hamilton, White	46 min
Jun 27, 5:10 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	35 min
Jun 27, 5:34 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	56 min
Jun 27, 6:13 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	62 min
Jul 6, 4:53 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	52 min
Jul 6, 6:19 PM CDT	Severe Thunderstorm Warning	LSX	Marion	41 min
Jul 6, 7:17 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton	28 min
Jul 6, 7:28 PM CDT	Severe Thunderstorm Warning	LSX	Marion	32 min
Jul 6, 8:08 PM CDT	Severe Thunderstorm Warning	LSX	Washington	37 min
Jul 10, 8:03 AM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	57 min
Jul 10, 8:40 AM CDT	Severe Thunderstorm Warning	ILX	Logan, Mason, Menard	50 min
Jul 10, 9:10 AM CDT	Severe Thunderstorm Warning	LOT	Kankakee, Will	50 min
Jul 18, 3:42 PM CDT	Severe Thunderstorm Warning	LOT	Kane	33 min
Jul 18, 4:21 PM CDT	Severe Thunderstorm Warning	LOT	DuPage	39 min
Jul 19, 9:16 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	44 min
Jul 20, 3:23 PM CDT	Severe Thunderstorm Warning	LSX	Randolph	52 min
Jul 20, 7:39 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kane, McHenry	66 min
Jul 20, 8:30 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kane, Kendall, Will	60 min
Jul 22, 8:16 PM CDT	Severe Thunderstorm Warning	DVN	Jo Daviess	44 min
Jul 22, 10:12 PM CDT	Severe Thunderstorm Warning	LOT	Boone, Winnebago	48 min
Jul 22, 10:40 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Kane, Lee, McHenry, Ogle and 1 more	50 min
Jul 23, 7:59 PM CDT	Severe Thunderstorm Warning	PAH	Gallatin	46 min
Jul 23, 8:08 PM CDT	Severe Thunderstorm Warning	PAH	Johnson, Union	37 min
Jul 23, 8:45 PM CDT	Severe Thunderstorm Warning	PAH	Gallatin, Hardin	30 min
Aug 7, 2:23 PM CDT	Severe Thunderstorm Warning	LOT	Livingston	52 min
Aug 7, 2:27 PM CDT	Severe Thunderstorm Warning	LOT	Kendall, Will	48 min
Aug 9, 2:30 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pulaski	30 min
Aug 9, 3:00 PM CDT	Severe Thunderstorm Warning	PAH	Massac	30 min
Aug 12, 3:21 PM CDT	Severe Thunderstorm Warning	PAH	Union	24 min
Aug 30, 4:16 PM CDT	Severe Thunderstorm Warning	LOT	Lake, McHenry	59 min
Aug 30, 4:43 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DeKalb, DuPage, Kane, Lake, McHenry	62 min
Aug 30, 5:24 PM CDT	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Kane, McHenry	66 min
Aug 30, 5:40 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DeKalb, DuPage, Kane, Kendall, Will	65 min
Aug 30, 6:25 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Kankakee, Will	65 min
Aug 30, 7:32 PM CDT	Severe Thunderstorm Warning	DVN	Stephenson	43 min
Aug 30, 9:02 PM CDT	Severe Thunderstorm Warning	DVN	Carroll, Stephenson	58 min
Aug 30, 9:26 PM CDT	Severe Thunderstorm Warning	DVN	Whiteside	49 min
Aug 31, 11:21 AM CDT	Severe Thunderstorm Warning	LOT	Kendall, LaSalle	39 min
Aug 31, 11:30 AM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	60 min
Aug 31, 3:19 PM CDT	Severe Thunderstorm Warning	LOT	Ford, Iroquois, Livingston	41 min
Aug 31, 4:24 PM CDT	Severe Thunderstorm Warning	ILX	Champaign, Vermilion	66 min
Aug 31, 6:04 PM CDT	Severe Thunderstorm Warning	ILX	Douglas, Edgar, Vermilion	41 min
Aug 31, 6:43 PM CDT	Severe Thunderstorm Warning	ILX	Edgar	47 min
Aug 31, 8:08 PM CDT	Severe Thunderstorm Warning	LSX	Bond, Clinton, Fayette	52 min
Aug 31, 8:09 PM CDT	Severe Thunderstorm Warning	LSX	Madison, Saint Clair	51 min
Aug 31, 8:41 PM CDT	Severe Thunderstorm Warning	ILX	Effingham	49 min
Aug 31, 8:55 PM CDT	Severe Thunderstorm Warning	LSX	Clinton, Fayette, Marion, Washington	50 min
Aug 31, 8:57 PM CDT	Severe Thunderstorm Warning	LSX	Clinton, Saint Clair, Washington	48 min
Aug 31, 9:02 PM CDT	Severe Thunderstorm Warning	ILX	Clay, Effingham, Jasper	43 min
Aug 31, 11:05 PM CDT	Severe Thunderstorm Warning	PAH	Edwards, Hamilton, Wabash, Wayne, White	40 min
Sep 1, 1:10 PM CDT	Severe Thunderstorm Warning	LSX	Monroe	50 min
Sep 1, 8:34 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	26 min
Sep 8, 1:47 AM CDT	Severe Thunderstorm Warning	ILX	Knox	43 min
Sep 8, 3:21 AM CDT	Severe Thunderstorm Warning	ILX	Fulton	54 min
Sep 8, 4:05 AM CDT	Severe Thunderstorm Warning	ILX	Fulton	40 min
Sep 11, 3:15 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Will	45 min
Sep 18, 3:17 PM CDT	Severe Thunderstorm Warning	LOT	Grundy, Kendall, LaSalle, Will	43 min
Sep 18, 6:43 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage	62 min
Sep 18, 8:52 PM CDT	Severe Thunderstorm Warning	LOT	Cook	53 min
Oct 3, 4:46 PM CDT	Severe Thunderstorm Warning	LOT	Cook, Will	59 min
Oct 3, 5:12 PM CDT	Severe Thunderstorm Warning	LOT	Cook	48 min
Oct 5, 2:12 PM CDT	Severe Thunderstorm Warning	ILX	Vermilion	48 min
Oct 5, 3:02 PM CDT	Severe Thunderstorm Warning	PAH	Franklin, Hamilton, Jefferson, Wayne	43 min
Oct 5, 3:46 PM CDT	Severe Thunderstorm Warning	LOT	Cook, DuPage, Lake, Will	59 min
Oct 5, 8:17 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	43 min
Oct 30, 12:58 PM CDT	Severe Thunderstorm Warning	LSX	Brown, Pike	47 min
Oct 31, 7:00 PM CDT	Severe Thunderstorm Warning	PAH	Union	30 min
Oct 31, 7:06 PM CDT	Severe Thunderstorm Warning	PAH	Alexander, Pulaski	24 min
Oct 31, 7:08 PM CDT	Severe Thunderstorm Warning	PAH	Jackson	37 min
Oct 31, 7:11 PM CDT	Severe Thunderstorm Warning	ILX	Crawford	49 min
Oct 31, 7:27 PM CDT	Severe Thunderstorm Warning	PAH	Jackson, Johnson, Saline, Union, Williamson	48 min
Oct 31, 8:05 PM CDT	Severe Thunderstorm Warning	PAH	Alexander	40 min
Oct 31, 8:15 PM CDT	Severe Thunderstorm Warning	PAH	Gallatin, Saline	30 min
Oct 31, 8:39 PM CDT	Severe Thunderstorm Warning	PAH	Massac, Pope	51 min
Nov 16, 11:53 PM CST	Severe Thunderstorm Warning	ILX	Crawford	37 min
Nov 17, 10:01 AM CST	Severe Thunderstorm Warning	ILX	Fulton, Knox, Peoria	44 min
Nov 17, 10:03 AM CST	Severe Thunderstorm Warning	DVN	McDonough	27 min
Nov 17, 10:23 AM CST	Severe Thunderstorm Warning	DVN	Hancock	52 min
Nov 17, 10:36 AM CST	Severe Thunderstorm Warning	LOT	LaSalle	39 min
Nov 17, 10:37 AM CST	Severe Thunderstorm Warning	DVN	Mercer, Rock Island	23 min
Nov 17, 10:37 AM CST	Severe Thunderstorm Warning	ILX	Cass, Morgan, Scott	53 min
Nov 17, 10:42 AM CST	Severe Thunderstorm Warning	DVN	Putnam	18 min
Nov 17, 11:01 AM CST	Severe Thunderstorm Warning	DVN	Hancock, Henderson, Mercer	44 min
Nov 17, 11:04 AM CST	Severe Thunderstorm Warning	LSX	Jersey, Macoupin, Montgomery	41 min
Nov 17, 11:07 AM CST	Severe Thunderstorm Warning	LOT	DuPage, Grundy, Kane, Kendall, LaSalle, Will	23 min
Nov 17, 11:11 AM CST	Severe Thunderstorm Warning	LOT	Boone, McHenry, Ogle, Winnebago	34 min
Nov 17, 11:18 AM CST	Severe Thunderstorm Warning	ILX	Cass, Logan, Mason, Menard	42 min
Nov 17, 11:25 AM CST	Severe Thunderstorm Warning	LOT	Cook, DuPage, Lake	50 min
Nov 17, 11:30 AM CST	Severe Thunderstorm Warning	DVN	Henry, Mercer, Rock Island, Warren	30 min
Nov 17, 11:38 AM CST	Severe Thunderstorm Warning	LSX	Madison, Monroe, Saint Clair	37 min
Nov 17, 11:43 AM CST	Severe Thunderstorm Warning	ILX	Christian, Macon, Shelby	47 min
Nov 17, 11:49 AM CST	Severe Thunderstorm Warning	ILX	Fulton, Knox, Marshall, Mason, Peoria, Stark and 2 more	41 min
Nov 17, 12:01 PM CST	Severe Thunderstorm Warning	DVN	Bureau, Henry, Putnam, Whiteside	44 min
Nov 17, 12:07 PM CST	Severe Thunderstorm Warning	LOT	DeKalb, LaSalle, Lee, Ogle	38 min
Nov 17, 12:09 PM CST	Severe Thunderstorm Warning	ILX	McLean	51 min
Nov 17, 12:18 PM CST	Severe Thunderstorm Warning	ILX	Coles, Douglas, Macon, Moultrie, Piatt, Shelby	42 min
Nov 17, 12:24 PM CST	Severe Thunderstorm Warning	LSX	Bond, Fayette, Madison, Montgomery	51 min
Nov 17, 12:27 PM CST	Severe Thunderstorm Warning	LOT	Cook, Will	48 min
Nov 17, 12:32 PM CST	Severe Thunderstorm Warning	LOT	Boone, DeKalb, Kane, Kendall, LaSalle, McHenry	43 min
Nov 17, 12:41 PM CST	Severe Thunderstorm Warning	LOT	Iroquois, Kankakee, Will	64 min
Nov 17, 12:56 PM CST	Severe Thunderstorm Warning	ILX	Coles, Douglas, Edgar, Moultrie, Vermilion	49 min
Nov 17, 12:58 PM CST	Severe Thunderstorm Warning	LOT	Cook, DuPage, Kane, Lake, McHenry	47 min
Nov 17, 1:02 PM CST	Severe Thunderstorm Warning	LOT	DuPage, Grundy, Kankakee, Kendall, LaSalle, Livingston and 1 more	43 min
Nov 17, 1:15 PM CST	Severe Thunderstorm Warning	LOT	Iroquois	60 min
Nov 17, 1:23 PM CST	Severe Thunderstorm Warning	PAH	Hamilton, Saline	37 min
Nov 17, 1:55 PM CST	Severe Thunderstorm Warning	PAH	Gallatin, Saline	50 min
Nov 17, 2:38 PM CST	Severe Thunderstorm Warning	PAH	Massac, Pope	37 min

By county

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

62 more counties

The busiest days

Days with the most alerts issued, by UTC date.

Nearby

Alerts in force now Tornadoes on record The radar archive 2012 2014

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.