Alert archive / Illinois / Special Weather Statements
Special Weather Statements in Illinois, 2024
699 special weather statements in 2024. 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in 2024. Tap one for its archive.
- Special Weather Statements
- 699
- Busiest month
- May193 special weather statements
- Busiest day
- June 25, 202425 special weather statements
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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 5, 11:00 PM CST | Special Weather Statement | DVN | Bureau, Putnam | 2 hr |
| Feb 8, 4:19 PM CST | Special Weather Statement | ILX | Marshall | 26 min |
| Feb 8, 4:21 PM CST | Special Weather Statement | DVN | Putnam | 39 min |
| Feb 8, 5:31 PM CST | Special Weather Statement | DVN | Whiteside | 14 min |
| Feb 8, 5:35 PM CST | Special Weather Statement | LOT | LaSalle | 25 min |
| Feb 8, 5:40 PM CST | Special Weather Statement | DVN | Putnam | 20 min |
| Feb 8, 5:44 PM CST | Special Weather Statement | LOT | LaSalle | 31 min |
| Feb 8, 5:48 PM CST | Special Weather Statement | ILX | Tazewell | 27 min |
| Feb 8, 5:49 PM CST | Special Weather Statement | LOT | Winnebago | 11 min |
| Feb 8, 5:54 PM CST | Special Weather Statement | ILX | Woodford | 36 min |
| Feb 8, 5:57 PM CST | Special Weather Statement | LOT | Will | 33 min |
| Feb 8, 6:14 PM CST | Special Weather Statement | ILX | Woodford | 16 min |
| Feb 9, 11:44 PM CST | Special Weather Statement | ILX | Effingham | 16 min |
| Feb 10, 1:52 AM CST | Special Weather Statement | PAH | White | 38 min |
| Feb 22, 1:09 AM CST | Special Weather Statement | ILX | Marshall | 36 min |
| Feb 22, 1:12 AM CST | Special Weather Statement | DVN | Putnam | 33 min |
| Feb 22, 1:28 AM CST | Special Weather Statement | ILX | Marshall | 17 min |
| Feb 22, 1:30 AM CST | Special Weather Statement | LOT | LaSalle | 45 min |
| Feb 22, 1:33 AM CST | Special Weather Statement | DVN | Warren | 12 min |
| Feb 22, 1:46 AM CST | Special Weather Statement | ILX | Knox | 14 min |
| Feb 22, 1:58 AM CST | Special Weather Statement | ILX | Knox | 17 min |
| Feb 22, 2:14 AM CST | Special Weather Statement | ILX | Peoria | 16 min |
| Feb 22, 2:16 AM CST | Special Weather Statement | LOT | Livingston | 44 min |
| Feb 22, 2:29 AM CST | Special Weather Statement | ILX | Peoria | 16 min |
| Feb 22, 2:54 AM CST | Special Weather Statement | LOT | Livingston | 51 min |
| Feb 22, 5:21 AM CST | Special Weather Statement | ILX | Vermilion | 24 min |
| Feb 22, 10:10 AM CST | Special Weather Statement | ILX | Vermilion | 35 min |
| Feb 22, 2:44 PM CST | Special Weather Statement | PAH | Jackson | 31 min |
| Feb 22, 3:10 PM CST | Special Weather Statement | PAH | Union | 35 min |
| Feb 22, 3:50 PM CST | Special Weather Statement | PAH | Saline | 25 min |
| Feb 22, 4:05 PM CST | Special Weather Statement | PAH | Gallatin | 25 min |
| Feb 27, 3:04 AM CST | Special Weather Statement | PAH | Gallatin, Saline | 26 min |
| Feb 27, 3:24 AM CST | Special Weather Statement | PAH | Hamilton | 36 min |
| Feb 27, 3:48 AM CST | Special Weather Statement | PAH | White | 27 min |
| Feb 28, 1:31 AM CST | Special Weather Statement | PAH | White | 44 min |
| Feb 28, 5:11 AM CST | Special Weather Statement | PAH | Edwards, Hamilton, Wabash, Wayne, White | 49 min |
| Mar 4, 2:00 PM CST | Special Weather Statement | DVN | Mercer, Rock Island | 45 min |
| Mar 4, 6:37 PM CST | Special Weather Statement | DVN | Henderson | 83 min |
| Mar 4, 7:37 PM CST | Special Weather Statement | DVN | Jo Daviess | 53 min |
| Mar 4, 9:26 PM CST | Special Weather Statement | DVN | Stephenson | 49 min |
| Mar 4, 9:26 PM CST | Special Weather Statement | LOT | Cook | 34 min |
| Mar 4, 10:26 PM CST | Special Weather Statement | LOT | LaSalle | 34 min |
| Mar 4, 10:49 PM CST | Special Weather Statement | DVN | Hancock | 41 min |
| Mar 4, 11:03 PM CST | Special Weather Statement | LOT | Kendall | 27 min |
| Mar 4, 11:25 PM CST | Special Weather Statement | LOT | Kendall | 35 min |
| Mar 4, 11:27 PM CST | Special Weather Statement | DVN | Henderson, Warren | 48 min |
| Mar 5, 12:13 AM CST | Special Weather Statement | LOT | Will | 32 min |
| Mar 5, 1:49 AM CST | Special Weather Statement | LOT | LaSalle | 26 min |
| Mar 5, 2:12 AM CST | Special Weather Statement | ILX | Vermilion | 33 min |
| Mar 5, 2:20 AM CST | Special Weather Statement | DVN | Putnam | 55 min |
| Mar 5, 3:59 AM CST | Special Weather Statement | ILX | Christian | 31 min |
| Mar 5, 8:13 AM CST | Special Weather Statement | ILX | Crawford | 32 min |
| Mar 5, 4:30 PM CST | Special Weather Statement | PAH | Pope | 15 min |
| Mar 8, 5:56 PM CST | Special Weather Statement | LOT | Iroquois | 64 min |
| Mar 13, 7:50 PM CDT | Special Weather Statement | ILX | Cumberland | 25 min |
| Mar 13, 10:13 PM CDT | Special Weather Statement | DVN | Hancock | 47 min |
| Mar 13, 10:44 PM CDT | Special Weather Statement | DVN | Hancock, Henderson, McDonough, Warren | 61 min |
| Mar 13, 10:59 PM CDT | Special Weather Statement | ILX | Logan | 31 min |
| Mar 13, 11:15 PM CDT | Special Weather Statement | ILX | Fulton | 30 min |
| Mar 13, 11:36 PM CDT | Special Weather Statement | ILX | DeWitt, Logan, Tazewell | 24 min |
| Mar 14, 12:07 AM CDT | Special Weather Statement | ILX | DeWitt, Knox, McLean, Peoria, Tazewell | 23 min |
| Mar 14, 12:26 AM CDT | Special Weather Statement | ILX | Knox, Peoria | 34 min |
| Mar 14, 12:51 AM CDT | Special Weather Statement | LOT | Kankakee | 39 min |
| Mar 14, 12:54 AM CDT | Special Weather Statement | LOT | Livingston | 51 min |
| Mar 14, 1:10 AM CDT | Special Weather Statement | DVN | Henderson, Warren | 50 min |
| Mar 14, 1:32 AM CDT | Special Weather Statement | LOT | Will | 43 min |
| Mar 14, 1:39 AM CDT | Special Weather Statement | LOT | Grundy | 51 min |
| Mar 14, 1:56 AM CDT | Special Weather Statement | DVN | Mercer | 64 min |
| Mar 14, 2:12 AM CDT | Special Weather Statement | DVN | Hancock | 63 min |
| Mar 14, 3:28 AM CDT | Special Weather Statement | LOT | Kankakee | 47 min |
| Mar 14, 6:49 AM CDT | Special Weather Statement | ILX | McLean | 26 min |
| Mar 14, 7:26 AM CDT | Special Weather Statement | LOT | Ford | 34 min |
| Mar 14, 7:41 AM CDT | Special Weather Statement | LOT | Will | 34 min |
| Mar 14, 7:52 AM CDT | Special Weather Statement | LOT | Iroquois | 53 min |
| Mar 14, 7:22 PM CDT | Special Weather Statement | PAH | Alexander, Jackson, Union | 38 min |
| Mar 14, 8:58 PM CDT | Special Weather Statement | PAH | Hardin | 62 min |
| Mar 26, 9:16 AM CDT | Special Weather Statement | LOT | Ford, Livingston | 59 min |
| Mar 26, 10:04 AM CDT | Special Weather Statement | LOT | Iroquois, Kankakee | 56 min |
| Mar 26, 10:33 AM CDT | Special Weather Statement | LOT | DuPage, Will | 42 min |
| Mar 26, 11:07 AM CDT | Special Weather Statement | LOT | Cook | 38 min |
| Mar 30, 8:43 PM CDT | Special Weather Statement | PAH | Hamilton, White | 47 min |
| Mar 31, 6:38 PM CDT | Special Weather Statement | DVN | Mercer | 52 min |
| Mar 31, 7:30 PM CDT | Special Weather Statement | DVN | Henry | 45 min |
| Apr 1, 1:01 PM CDT | Special Weather Statement | ILX | Cass | 29 min |
| Apr 1, 5:41 PM CDT | Special Weather Statement | LOT | Grundy | 19 min |
| Apr 2, 3:46 AM CDT | Special Weather Statement | PAH | Hamilton, Wayne | 44 min |
| Apr 2, 12:59 PM CDT | Special Weather Statement | PAH | Hamilton, White | 46 min |
| Apr 2, 1:02 PM CDT | Special Weather Statement | LOT | Ford, Livingston | 43 min |
| Apr 2, 1:31 PM CDT | Special Weather Statement | PAH | Gallatin, Saline | 29 min |
| Apr 2, 1:32 PM CDT | Special Weather Statement | LOT | Ford, Iroquois, Kankakee | 58 min |
| Apr 2, 2:15 PM CDT | Special Weather Statement | LOT | Kankakee | 60 min |
| Apr 7, 6:48 PM CDT | Special Weather Statement | ILX | Clay | 27 min |
| Apr 7, 6:49 PM CDT | Special Weather Statement | PAH | Wayne | 41 min |
| Apr 7, 7:15 PM CDT | Special Weather Statement | ILX | Richland | 45 min |
| Apr 7, 7:21 PM CDT | Special Weather Statement | ILX | Crawford | 39 min |
| Apr 7, 8:00 PM CDT | Special Weather Statement | ILX | Crawford | 30 min |
| Apr 11, 3:13 PM CDT | Special Weather Statement | DVN | Henry | 47 min |
| Apr 16, 6:01 PM CDT | Special Weather Statement | LOT | Livingston | 14 min |
| Apr 16, 6:16 PM CDT | Special Weather Statement | LOT | Livingston | 14 min |
| Apr 16, 6:32 PM CDT | Special Weather Statement | LOT | Grundy | 13 min |
| Apr 18, 1:59 PM CDT | Special Weather Statement | DVN | Hancock, McDonough | 61 min |
| Apr 18, 9:48 PM CDT | Special Weather Statement | PAH | Gallatin | 57 min |
| Apr 26, 11:45 AM CDT | Special Weather Statement | DVN | Warren | 30 min |
| Apr 26, 3:42 PM CDT | Special Weather Statement | LOT | Boone, DeKalb, Kane, Kendall, LaSalle | 48 min |
| Apr 26, 4:15 PM CDT | Special Weather Statement | LOT | Cook, DuPage, Lake, McHenry | 45 min |
| Apr 27, 2:55 PM CDT | Special Weather Statement | DVN | Stephenson | 50 min |
| Apr 27, 3:26 PM CDT | Special Weather Statement | LOT | Winnebago | 49 min |
| May 2, 1:38 PM CDT | Special Weather Statement | LOT | Kendall | 37 min |
| May 2, 2:29 PM CDT | Special Weather Statement | LOT | DuPage | 16 min |
| May 2, 2:34 PM CDT | Special Weather Statement | LOT | Kankakee | 11 min |
| May 2, 2:40 PM CDT | Special Weather Statement | ILX | Marshall | 50 min |
| May 2, 3:35 PM CDT | Special Weather Statement | DVN | McDonough | 25 min |
| May 2, 3:42 PM CDT | Special Weather Statement | ILX | Peoria | 33 min |
| May 2, 3:44 PM CDT | Special Weather Statement | LOT | Will | 16 min |
| May 2, 4:00 PM CDT | Special Weather Statement | LOT | Will | 15 min |
| May 2, 4:33 PM CDT | Special Weather Statement | LOT | DuPage | 12 min |
| May 2, 4:45 PM CDT | Special Weather Statement | DVN | Putnam | 30 min |
| May 2, 4:47 PM CDT | Special Weather Statement | LOT | DuPage | 13 min |
| May 2, 5:55 PM CDT | Special Weather Statement | LOT | DeKalb | 20 min |
| May 2, 6:23 PM CDT | Special Weather Statement | DVN | McDonough | 67 min |
| May 2, 6:46 PM CDT | Special Weather Statement | LOT | Putnam | 14 min |
| May 2, 6:58 PM CDT | Special Weather Statement | LOT | LaSalle | 17 min |
| May 2, 7:11 PM CDT | Special Weather Statement | ILX | Mason | 34 min |
| May 2, 7:16 PM CDT | Special Weather Statement | LOT | LaSalle | 14 min |
| May 2, 7:50 PM CDT | Special Weather Statement | ILX | Woodford | 25 min |
| May 2, 8:08 PM CDT | Special Weather Statement | LOT | Livingston | 22 min |
| May 2, 8:31 PM CDT | Special Weather Statement | LOT | Grundy | 14 min |
| May 2, 9:41 PM CDT | Special Weather Statement | LOT | Will | 19 min |
| May 2, 9:57 PM CDT | Special Weather Statement | LOT | Cook | 33 min |
| May 4, 2:48 PM CDT | Special Weather Statement | ILX | Fulton | 42 min |
| May 4, 2:50 PM CDT | Special Weather Statement | DVN | Stephenson | 40 min |
| May 4, 2:52 PM CDT | Special Weather Statement | DVN | Henry | 38 min |
| May 4, 3:03 PM CDT | Special Weather Statement | DVN | Stephenson | 27 min |
| May 4, 3:29 PM CDT | Special Weather Statement | DVN | Whiteside | 31 min |
| May 4, 3:48 PM CDT | Special Weather Statement | LOT | Winnebago | 27 min |
| May 4, 5:04 PM CDT | Special Weather Statement | LOT | McHenry | 26 min |
| May 4, 5:33 PM CDT | Special Weather Statement | LOT | LaSalle | 42 min |
| May 4, 5:41 PM CDT | Special Weather Statement | LOT | DuPage, Kane, Lake, McHenry | 34 min |
| May 4, 6:00 PM CDT | Special Weather Statement | PAH | Perry | 45 min |
| May 4, 6:13 PM CDT | Special Weather Statement | LOT | Grundy, Kendall | 32 min |
| May 4, 6:18 PM CDT | Special Weather Statement | PAH | Franklin, Jefferson, Perry | 42 min |
| May 4, 6:31 PM CDT | Special Weather Statement | ILX | Christian | 29 min |
| May 4, 6:48 PM CDT | Special Weather Statement | ILX | Champaign, Coles, Cumberland, Douglas, Moultrie, Piatt and 1 more | 42 min |
| May 4, 7:04 PM CDT | Special Weather Statement | PAH | Franklin, Jefferson | 56 min |
| May 4, 7:41 PM CDT | Special Weather Statement | LOT | Iroquois | 19 min |
| May 4, 7:53 PM CDT | Special Weather Statement | ILX | Clark, Coles, Cumberland, Edgar, Vermilion | 37 min |
| May 4, 8:15 PM CDT | Special Weather Statement | PAH | Franklin, Hamilton, Johnson, Saline, Union, Williamson | 45 min |
| May 7, 4:11 AM CDT | Special Weather Statement | ILX | Cass, Fulton, Morgan, Schuyler, Scott | 49 min |
| May 7, 5:16 AM CDT | Special Weather Statement | DVN | Henry, Whiteside | 44 min |
| May 7, 5:30 AM CDT | Special Weather Statement | PAH | Jackson, Perry | 45 min |
| May 7, 5:50 AM CDT | Special Weather Statement | DVN | Jo Daviess | 25 min |
| May 7, 6:03 AM CDT | Special Weather Statement | DVN | Bureau, Putnam | 42 min |
| May 7, 6:08 AM CDT | Special Weather Statement | ILX | Marshall | 37 min |
| May 7, 6:10 AM CDT | Special Weather Statement | DVN | Carroll, Stephenson, Whiteside | 35 min |
| May 7, 6:15 AM CDT | Special Weather Statement | PAH | Franklin, Jefferson, Union | 30 min |
| May 7, 6:17 AM CDT | Special Weather Statement | LOT | Lee | 43 min |
| May 7, 6:32 AM CDT | Special Weather Statement | PAH | Alexander | 13 min |
| May 7, 6:40 AM CDT | Special Weather Statement | LOT | LaSalle | 50 min |
| May 7, 6:55 AM CDT | Special Weather Statement | LOT | Lee, Ogle | 50 min |
| May 7, 6:57 AM CDT | Special Weather Statement | ILX | Champaign, McLean, Piatt | 33 min |
| May 7, 7:07 AM CDT | Special Weather Statement | PAH | Hamilton | 23 min |
| May 7, 7:29 AM CDT | Special Weather Statement | ILX | Douglas, Edgar | 46 min |
| May 7, 7:32 AM CDT | Special Weather Statement | LOT | Grundy | 43 min |
| May 7, 12:19 PM CDT | Special Weather Statement | DVN | Whiteside | 41 min |
| May 7, 12:41 PM CDT | Special Weather Statement | DVN | Stephenson | 34 min |
| May 7, 5:29 PM CDT | Special Weather Statement | DVN | Rock Island | 46 min |
| May 7, 5:59 PM CDT | Special Weather Statement | DVN | Henry | 46 min |
| May 7, 6:23 PM CDT | Special Weather Statement | DVN | Stark | 52 min |
| May 7, 6:30 PM CDT | Special Weather Statement | DVN | Bureau | 45 min |
| May 7, 6:32 PM CDT | Special Weather Statement | ILX | Stark | 13 min |
| May 7, 6:58 PM CDT | Special Weather Statement | DVN | Bureau, Putnam | 47 min |
| May 7, 7:03 PM CDT | Special Weather Statement | DVN | Stephenson | 42 min |
| May 7, 7:36 PM CDT | Special Weather Statement | LOT | DeKalb, LaSalle | 24 min |
| May 7, 7:53 PM CDT | Special Weather Statement | PAH | Jefferson | 52 min |
| May 7, 7:57 PM CDT | Special Weather Statement | LOT | Grundy, Kane, Kendall | 33 min |
| May 7, 8:00 PM CDT | Special Weather Statement | ILX | Jasper | 30 min |
| May 7, 8:27 PM CDT | Special Weather Statement | LOT | DuPage | 33 min |
| May 7, 8:30 PM CDT | Special Weather Statement | ILX | Crawford | 30 min |
| May 7, 8:48 PM CDT | Special Weather Statement | LOT | Cook | 27 min |
| May 7, 9:12 PM CDT | Special Weather Statement | PAH | Wayne | 18 min |
| May 7, 9:18 PM CDT | Special Weather Statement | ILX | Lawrence | 27 min |
| May 7, 9:23 PM CDT | Special Weather Statement | DVN | Jo Daviess | 37 min |
| May 7, 10:02 PM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess | 58 min |
| May 7, 10:04 PM CDT | Special Weather Statement | DVN | Mercer | 41 min |
| May 7, 10:09 PM CDT | Special Weather Statement | DVN | Whiteside | 51 min |
| May 7, 10:10 PM CDT | Special Weather Statement | PAH | Union | 20 min |
| May 7, 10:23 PM CDT | Special Weather Statement | DVN | Stephenson | 67 min |
| May 7, 10:59 PM CDT | Special Weather Statement | PAH | Saline | 31 min |
| May 7, 11:24 PM CDT | Special Weather Statement | PAH | Williamson | 36 min |
| May 7, 11:29 PM CDT | Special Weather Statement | PAH | Saline | 31 min |
| May 7, 11:45 PM CDT | Special Weather Statement | PAH | Gallatin | 45 min |
| May 8, 1:47 AM CDT | Special Weather Statement | PAH | Massac | 43 min |
| May 9, 3:25 AM CDT | Special Weather Statement | LOT | DeKalb, Lee, Ogle | 50 min |
| May 9, 4:08 AM CDT | Special Weather Statement | LOT | LaSalle | 37 min |
| May 9, 4:45 AM CDT | Special Weather Statement | LOT | LaSalle | 60 min |
| May 9, 5:41 AM CDT | Special Weather Statement | LOT | Grundy, Kendall | 64 min |
| May 13, 11:40 AM CDT | Special Weather Statement | LOT | Ford | 35 min |
| May 13, 12:52 PM CDT | Special Weather Statement | ILX | Champaign, Vermilion | 38 min |
| May 13, 1:01 PM CDT | Special Weather Statement | LOT | Grundy | 44 min |
| May 13, 1:13 PM CDT | Special Weather Statement | LOT | Kendall | 47 min |
| May 13, 1:26 PM CDT | Special Weather Statement | ILX | Champaign, Vermilion | 34 min |
| May 13, 2:14 PM CDT | Special Weather Statement | ILX | Christian | 16 min |
| May 13, 2:30 PM CDT | Special Weather Statement | ILX | Christian | 15 min |
| May 13, 2:47 PM CDT | Special Weather Statement | ILX | Macon | 13 min |
| May 13, 3:00 PM CDT | Special Weather Statement | ILX | Macon | 15 min |
| May 13, 3:17 PM CDT | Special Weather Statement | ILX | Macon | 13 min |
| May 13, 3:30 PM CDT | Special Weather Statement | ILX | Piatt | 15 min |
| May 13, 3:35 PM CDT | Special Weather Statement | ILX | Peoria | 25 min |
| May 13, 3:46 PM CDT | Special Weather Statement | ILX | Piatt | 29 min |
| May 13, 3:56 PM CDT | Special Weather Statement | ILX | DeWitt | 34 min |
| May 13, 4:05 PM CDT | Special Weather Statement | LOT | Kankakee | 25 min |
| May 14, 3:31 PM CDT | Special Weather Statement | PAH | Williamson | 29 min |
| May 14, 5:02 PM CDT | Special Weather Statement | PAH | Johnson | 43 min |
| May 16, 3:26 PM CDT | Special Weather Statement | DVN | Mercer | 49 min |
| May 16, 3:33 PM CDT | Special Weather Statement | DVN | Mercer | 42 min |
| May 16, 4:24 PM CDT | Special Weather Statement | DVN | Henry | 51 min |
| May 16, 5:06 PM CDT | Special Weather Statement | DVN | Bureau | 39 min |
| May 16, 5:19 PM CDT | Special Weather Statement | LOT | Lee | 41 min |
| May 16, 5:33 PM CDT | Special Weather Statement | DVN | Putnam | 72 min |
| May 16, 5:59 PM CDT | Special Weather Statement | LOT | DeKalb | 46 min |
| May 16, 6:45 PM CDT | Special Weather Statement | LOT | Kendall | 45 min |
| May 16, 7:12 PM CDT | Special Weather Statement | PAH | Union | 18 min |
| May 16, 7:29 PM CDT | Special Weather Statement | PAH | Union | 31 min |
| May 16, 7:56 PM CDT | Special Weather Statement | PAH | Johnson | 34 min |
| May 16, 8:04 PM CDT | Special Weather Statement | PAH | White | 26 min |
| May 16, 8:52 PM CDT | Special Weather Statement | PAH | Edwards | 38 min |
| May 17, 3:33 AM CDT | Special Weather Statement | PAH | Massac | 27 min |
| May 19, 3:39 PM CDT | Special Weather Statement | ILX | Fulton | 21 min |
| May 19, 3:42 PM CDT | Special Weather Statement | ILX | Mason | 18 min |
| May 19, 3:55 PM CDT | Special Weather Statement | ILX | Menard | 20 min |
| May 19, 5:14 PM CDT | Special Weather Statement | LOT | Ford | 46 min |
| May 20, 4:10 PM CDT | Special Weather Statement | LOT | Kankakee | 35 min |
| May 20, 5:48 PM CDT | Special Weather Statement | LOT | Iroquois | 27 min |
| May 20, 6:41 PM CDT | Special Weather Statement | LOT | Grundy | 34 min |
| May 20, 9:26 PM CDT | Special Weather Statement | LOT | Iroquois | 34 min |
| May 21, 8:32 PM CDT | Special Weather Statement | LOT | Winnebago | 28 min |
| May 21, 9:27 PM CDT | Special Weather Statement | DVN | Carroll, Stephenson | 48 min |
| May 21, 9:32 PM CDT | Special Weather Statement | ILX | Christian | 13 min |
| May 21, 9:36 PM CDT | Special Weather Statement | DVN | Henry | 39 min |
| May 21, 9:50 PM CDT | Special Weather Statement | DVN | Carroll, Stephenson | 55 min |
| May 21, 9:50 PM CDT | Special Weather Statement | ILX | Champaign, Clark, Coles, Cumberland, DeWitt, Douglas and 7 more | 55 min |
| May 21, 9:55 PM CDT | Special Weather Statement | DVN | Whiteside | 35 min |
| May 21, 10:04 PM CDT | Special Weather Statement | LOT | Ford | 26 min |
| May 21, 10:27 PM CDT | Special Weather Statement | LOT | Iroquois | 33 min |
| May 21, 10:40 PM CDT | Special Weather Statement | DVN | Bureau | 20 min |
| May 21, 11:41 PM CDT | Special Weather Statement | LOT | McHenry | 19 min |
| May 23, 4:01 AM CDT | Special Weather Statement | PAH | Perry | 44 min |
| May 23, 4:07 AM CDT | Special Weather Statement | PAH | Perry | 38 min |
| May 23, 4:45 AM CDT | Special Weather Statement | PAH | Williamson | 45 min |
| May 23, 5:27 AM CDT | Special Weather Statement | PAH | Saline | 33 min |
| May 23, 5:59 AM CDT | Special Weather Statement | PAH | Gallatin | 46 min |
| May 23, 11:26 AM CDT | Special Weather Statement | PAH | Perry | 34 min |
| May 24, 9:37 AM CDT | Special Weather Statement | LOT | Winnebago | 38 min |
| May 24, 9:48 AM CDT | Special Weather Statement | LOT | Lee, Ogle | 42 min |
| May 24, 10:34 AM CDT | Special Weather Statement | PAH | Johnson, Pope | 26 min |
| May 24, 11:06 AM CDT | Special Weather Statement | LOT | Kendall | 24 min |
| May 24, 4:07 PM CDT | Special Weather Statement | LOT | Boone, DeKalb, LaSalle, Lee, Ogle, Winnebago | 68 min |
| May 24, 4:21 PM CDT | Special Weather Statement | DVN | Jo Daviess, Stephenson | 54 min |
| May 24, 4:57 PM CDT | Special Weather Statement | LOT | Ford, Iroquois | 63 min |
| May 24, 5:30 PM CDT | Special Weather Statement | DVN | Mercer, Rock Island, Whiteside | 45 min |
| May 24, 6:01 PM CDT | Special Weather Statement | LOT | Winnebago | 29 min |
| May 24, 6:13 PM CDT | Special Weather Statement | DVN | Whiteside | 47 min |
| May 24, 6:17 PM CDT | Special Weather Statement | LOT | Boone | 43 min |
| May 24, 6:31 PM CDT | Special Weather Statement | LOT | McHenry | 44 min |
| May 24, 8:27 PM CDT | Special Weather Statement | PAH | Wayne | 33 min |
| May 24, 10:24 PM CDT | Special Weather Statement | PAH | White | 36 min |
| May 26, 3:47 AM CDT | Special Weather Statement | ILX | Cass | 28 min |
| May 26, 4:40 AM CDT | Special Weather Statement | ILX | Tazewell | 35 min |
| May 26, 4:50 AM CDT | Special Weather Statement | ILX | Menard | 25 min |
| May 26, 4:51 AM CDT | Special Weather Statement | DVN | Henry, Whiteside | 39 min |
| May 26, 9:04 AM CDT | Special Weather Statement | LOT | Kankakee | 26 min |
| May 26, 9:11 AM CDT | Special Weather Statement | LOT | Ford, Iroquois, Livingston | 49 min |
| May 26, 9:12 AM CDT | Special Weather Statement | ILX | Champaign, Vermilion | 33 min |
| May 26, 9:29 AM CDT | Special Weather Statement | LOT | Will | 31 min |
| May 26, 5:11 PM CDT | Special Weather Statement | LOT | Boone | 34 min |
| May 26, 5:34 PM CDT | Special Weather Statement | LOT | Boone, McHenry | 56 min |
| May 26, 7:32 PM CDT | Special Weather Statement | LOT | Lake | 43 min |
| May 27, 6:28 PM CDT | Special Weather Statement | LOT | Lee | 47 min |
| May 27, 6:55 PM CDT | Special Weather Statement | ILX | Peoria | 20 min |
| May 27, 7:08 PM CDT | Special Weather Statement | ILX | Peoria | 22 min |
| May 27, 7:31 PM CDT | Special Weather Statement | ILX | Tazewell | 14 min |
| May 27, 8:03 PM CDT | Special Weather Statement | DVN | Warren | 42 min |
| May 27, 8:30 PM CDT | Special Weather Statement | LOT | Ford, Livingston | 45 min |
| May 27, 8:35 PM CDT | Special Weather Statement | ILX | Fulton | 10 min |
| May 27, 8:48 PM CDT | Special Weather Statement | ILX | Fulton | 12 min |
| May 27, 9:00 PM CDT | Special Weather Statement | ILX | Fulton | 15 min |
| May 27, 9:06 PM CDT | Special Weather Statement | LOT | Ford | 54 min |
| May 27, 9:17 PM CDT | Special Weather Statement | ILX | Mason | 13 min |
| May 27, 9:27 PM CDT | Special Weather Statement | ILX | Mason | 18 min |
| May 27, 9:41 PM CDT | Special Weather Statement | ILX | Mason | 19 min |
| May 27, 11:13 PM CDT | Special Weather Statement | ILX | Macon | 17 min |
| May 28, 2:23 PM CDT | Special Weather Statement | DVN | Whiteside | 52 min |
| May 28, 2:28 PM CDT | Special Weather Statement | DVN | Jo Daviess | 47 min |
| May 28, 2:31 PM CDT | Special Weather Statement | LOT | DuPage | 14 min |
| May 28, 2:44 PM CDT | Special Weather Statement | LOT | DuPage | 16 min |
| May 28, 2:55 PM CDT | Special Weather Statement | LOT | Cook | 20 min |
| May 28, 3:08 PM CDT | Special Weather Statement | DVN | Carroll | 52 min |
| May 28, 3:15 PM CDT | Special Weather Statement | LOT | Cook | 30 min |
| May 28, 4:08 PM CDT | Special Weather Statement | DVN | Bureau | 37 min |
| May 28, 5:52 PM CDT | Special Weather Statement | DVN | Henry, Rock Island | 38 min |
| Jun 3, 2:52 PM CDT | Special Weather Statement | LOT | Winnebago | 23 min |
| Jun 3, 4:25 PM CDT | Special Weather Statement | PAH | Pulaski | 50 min |
| Jun 3, 5:15 PM CDT | Special Weather Statement | PAH | Pope | 45 min |
| Jun 3, 5:20 PM CDT | Special Weather Statement | PAH | Massac | 40 min |
| Jun 3, 6:19 PM CDT | Special Weather Statement | DVN | Stephenson | 41 min |
| Jun 4, 4:06 PM CDT | Special Weather Statement | DVN | Rock Island, Whiteside | 54 min |
| Jun 4, 4:40 PM CDT | Special Weather Statement | DVN | Bureau, Henry, Putnam | 50 min |
| Jun 4, 5:21 PM CDT | Special Weather Statement | DVN | Carroll, Whiteside | 39 min |
| Jun 4, 6:07 PM CDT | Special Weather Statement | ILX | Champaign | 23 min |
| Jun 4, 6:08 PM CDT | Special Weather Statement | DVN | Carroll | 97 min |
| Jun 4, 7:07 PM CDT | Special Weather Statement | LOT | Will | 23 min |
| Jun 4, 7:47 PM CDT | Special Weather Statement | LOT | Lake | 28 min |
| Jun 4, 7:53 PM CDT | Special Weather Statement | LOT | Cook | 22 min |
| Jun 4, 8:11 PM CDT | Special Weather Statement | LOT | Cook | 19 min |
| Jun 4, 8:28 PM CDT | Special Weather Statement | LOT | Boone | 32 min |
| Jun 4, 8:50 PM CDT | Special Weather Statement | LOT | DuPage | 25 min |
| Jun 4, 11:22 PM CDT | Special Weather Statement | LOT | DuPage, Kendall, Will | 23 min |
| Jun 4, 11:59 PM CDT | Special Weather Statement | LOT | Lake | 31 min |
| Jun 5, 1:31 AM CDT | Special Weather Statement | LOT | Will | 29 min |
| Jun 5, 8:04 AM CDT | Special Weather Statement | LOT | Iroquois | 41 min |
| Jun 5, 8:08 AM CDT | Special Weather Statement | ILX | Vermilion | 37 min |
| Jun 12, 7:00 PM CDT | Special Weather Statement | LOT | Boone | 30 min |
| Jun 13, 4:41 AM CDT | Special Weather Statement | DVN | Rock Island | 34 min |
| Jun 13, 5:36 AM CDT | Special Weather Statement | DVN | Stephenson | 39 min |
| Jun 13, 6:13 AM CDT | Special Weather Statement | LOT | Boone, Winnebago | 32 min |
| Jun 13, 6:31 AM CDT | Special Weather Statement | LOT | Boone, McHenry, Winnebago | 29 min |
| Jun 13, 7:01 AM CDT | Special Weather Statement | LOT | Boone, McHenry | 44 min |
| Jun 13, 7:26 AM CDT | Special Weather Statement | LOT | Kane | 49 min |
| Jun 13, 7:59 AM CDT | Special Weather Statement | LOT | DuPage | 31 min |
| Jun 13, 3:20 PM CDT | Special Weather Statement | LOT | Will | 25 min |
| Jun 13, 9:02 PM CDT | Special Weather Statement | DVN | Bureau | 43 min |
| Jun 13, 9:33 PM CDT | Special Weather Statement | LOT | Grundy | 27 min |
| Jun 14, 12:46 AM CDT | Special Weather Statement | ILX | Logan | 29 min |
| Jun 16, 12:55 PM CDT | Special Weather Statement | DVN | Mercer | 65 min |
| Jun 16, 1:28 PM CDT | Special Weather Statement | DVN | Mercer, Rock Island | 62 min |
| Jun 16, 2:44 PM CDT | Special Weather Statement | PAH | Pulaski | 46 min |
| Jun 16, 2:47 PM CDT | Special Weather Statement | PAH | Union | 43 min |
| Jun 16, 2:48 PM CDT | Special Weather Statement | LOT | Ogle | 27 min |
| Jun 16, 3:13 PM CDT | Special Weather Statement | LOT | Lee, Ogle | 17 min |
| Jun 16, 3:13 PM CDT | Special Weather Statement | PAH | Johnson | 17 min |
| Jun 16, 3:30 PM CDT | Special Weather Statement | LOT | Winnebago | 15 min |
| Jun 16, 3:36 PM CDT | Special Weather Statement | LOT | Lee, Ogle | 24 min |
| Jun 16, 3:51 PM CDT | Special Weather Statement | LOT | DeKalb | 24 min |
| Jun 17, 12:00 PM CDT | Special Weather Statement | LOT | Ford, Iroquois | 30 min |
| Jun 17, 1:36 PM CDT | Special Weather Statement | LOT | Will | 24 min |
| Jun 17, 2:22 PM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 38 min |
| Jun 17, 4:59 PM CDT | Special Weather Statement | DVN | Hancock | 31 min |
| Jun 17, 5:25 PM CDT | Special Weather Statement | DVN | Henderson | 50 min |
| Jun 20, 2:18 PM CDT | Special Weather Statement | DVN | Whiteside | 42 min |
| Jun 20, 5:36 PM CDT | Special Weather Statement | DVN | Bureau | 39 min |
| Jun 20, 7:08 PM CDT | Special Weather Statement | DVN | Whiteside | 52 min |
| Jun 20, 8:41 PM CDT | Special Weather Statement | DVN | Stephenson | 49 min |
| Jun 23, 12:25 AM CDT | Special Weather Statement | ILX | Tazewell, Woodford | 50 min |
| Jun 23, 12:51 AM CDT | Special Weather Statement | ILX | McLean | 54 min |
| Jun 25, 4:31 AM CDT | Special Weather Statement | DVN | Jo Daviess, Stephenson | 44 min |
| Jun 25, 5:17 AM CDT | Special Weather Statement | DVN | Carroll, Stephenson | 43 min |
| Jun 25, 5:59 AM CDT | Special Weather Statement | LOT | Boone, DeKalb, Lee, McHenry, Ogle, Winnebago | 31 min |
| Jun 25, 6:27 AM CDT | Special Weather Statement | LOT | Kane | 18 min |
| Jun 25, 6:43 AM CDT | Special Weather Statement | LOT | Ogle | 32 min |
| Jun 25, 7:00 AM CDT | Special Weather Statement | LOT | Cook | 30 min |
| Jun 25, 7:14 AM CDT | Special Weather Statement | DVN | Carroll | 46 min |
| Jun 25, 7:27 AM CDT | Special Weather Statement | LOT | McHenry, Ogle | 33 min |
| Jun 25, 7:50 AM CDT | Special Weather Statement | LOT | DeKalb | 25 min |
| Jun 25, 8:14 AM CDT | Special Weather Statement | ILX | Stark | 46 min |
| Jun 25, 8:19 AM CDT | Special Weather Statement | ILX | Marshall | 26 min |
| Jun 25, 8:29 AM CDT | Special Weather Statement | LOT | Grundy, Kendall, LaSalle | 31 min |
| Jun 25, 8:59 AM CDT | Special Weather Statement | LOT | Will | 31 min |
| Jun 25, 9:10 AM CDT | Special Weather Statement | ILX | Knox, Peoria | 35 min |
| Jun 25, 10:24 AM CDT | Special Weather Statement | ILX | McLean, Tazewell | 36 min |
| Jun 25, 11:02 AM CDT | Special Weather Statement | ILX | McLean | 28 min |
| Jun 25, 11:22 AM CDT | Special Weather Statement | ILX | Logan | 23 min |
| Jun 25, 11:46 AM CDT | Special Weather Statement | ILX | Logan, Menard | 29 min |
| Jun 25, 11:57 AM CDT | Special Weather Statement | ILX | Mason | 33 min |
| Jun 25, 12:30 PM CDT | Special Weather Statement | ILX | Christian, Morgan, Shelby | 30 min |
| Jun 25, 2:17 PM CDT | Special Weather Statement | ILX | Crawford, Lawrence, Richland | 43 min |
| Jun 25, 2:49 PM CDT | Special Weather Statement | ILX | Clay | 26 min |
| Jun 25, 3:11 PM CDT | Special Weather Statement | PAH | Edwards, Wabash, Wayne | 49 min |
| Jun 25, 3:48 PM CDT | Special Weather Statement | PAH | Edwards, Wabash, Wayne | 42 min |
| Jun 25, 4:47 PM CDT | Special Weather Statement | ILX | Christian, Shelby | 28 min |
| Jun 25, 9:08 PM CDT | Special Weather Statement | PAH | Jackson | 37 min |
| Jun 25, 9:50 PM CDT | Special Weather Statement | PAH | Franklin, Williamson | 40 min |
| Jun 25, 10:01 PM CDT | Special Weather Statement | ILX | Cass, Logan, Mason, Menard | 29 min |
| Jun 25, 10:37 PM CDT | Special Weather Statement | ILX | Morgan, Sangamon | 53 min |
| Jun 25, 10:43 PM CDT | Special Weather Statement | PAH | Alexander, Johnson, Massac, Pope, Pulaski | 47 min |
| Jun 25, 10:52 PM CDT | Special Weather Statement | PAH | Alexander | 38 min |
| Jun 25, 10:53 PM CDT | Special Weather Statement | DVN | Henderson | 37 min |
| Jun 29, 11:18 AM CDT | Special Weather Statement | ILX | Macon | 27 min |
| Jun 29, 12:03 PM CDT | Special Weather Statement | ILX | Cumberland | 27 min |
| Jun 29, 12:09 PM CDT | Special Weather Statement | ILX | Douglas | 21 min |
| Jun 29, 12:39 PM CDT | Special Weather Statement | ILX | Douglas | 21 min |
| Jun 29, 1:01 PM CDT | Special Weather Statement | ILX | Edgar | 29 min |
| Jun 29, 6:09 PM CDT | Special Weather Statement | ILX | Coles | 36 min |
| Jun 29, 6:13 PM CDT | Special Weather Statement | ILX | Effingham | 32 min |
| Jun 29, 6:30 PM CDT | Special Weather Statement | ILX | Coles | 30 min |
| Jun 29, 6:55 PM CDT | Special Weather Statement | ILX | Champaign, Vermilion | 50 min |
| Jun 30, 2:32 AM CDT | Special Weather Statement | PAH | Alexander | 43 min |
| Jun 30, 3:01 AM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 59 min |
| Jun 30, 3:52 AM CDT | Special Weather Statement | PAH | Johnson, Massac | 68 min |
| Jul 2, 7:41 PM CDT | Special Weather Statement | LOT | Ogle | 34 min |
| Jul 2, 8:03 PM CDT | Special Weather Statement | LOT | Ogle | 42 min |
| Jul 3, 5:54 PM CDT | Special Weather Statement | PAH | Union | 36 min |
| Jul 4, 4:37 AM CDT | Special Weather Statement | PAH | Perry | 23 min |
| Jul 4, 5:51 AM CDT | Special Weather Statement | PAH | Jefferson | 24 min |
| Jul 4, 7:17 AM CDT | Special Weather Statement | PAH | Edwards, Wabash | 28 min |
| Jul 4, 7:28 AM CDT | Special Weather Statement | ILX | Lawrence, Richland | 47 min |
| Jul 5, 3:10 AM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 50 min |
| Jul 5, 5:11 AM CDT | Special Weather Statement | PAH | Edwards, Gallatin, Wabash, White | 49 min |
| Jul 7, 11:25 AM CDT | Special Weather Statement | LOT | Boone | 50 min |
| Jul 7, 11:49 AM CDT | Special Weather Statement | LOT | McHenry | 56 min |
| Jul 7, 2:29 PM CDT | Special Weather Statement | DVN | Bureau | 31 min |
| Jul 7, 3:30 PM CDT | Special Weather Statement | DVN | Hancock | 45 min |
| Jul 7, 3:33 PM CDT | Special Weather Statement | DVN | Bureau, Putnam | 42 min |
| Jul 7, 5:18 PM CDT | Special Weather Statement | ILX | Schuyler | 27 min |
| Jul 7, 5:43 PM CDT | Special Weather Statement | DVN | McDonough | 47 min |
| Jul 8, 3:33 PM CDT | Special Weather Statement | PAH | Massac, Pope | 42 min |
| Jul 8, 8:03 PM CDT | Special Weather Statement | ILX | Douglas | 27 min |
| Jul 10, 3:47 PM CDT | Special Weather Statement | DVN | Stephenson | 43 min |
| Jul 10, 5:12 PM CDT | Special Weather Statement | DVN | Rock Island | 48 min |
| Jul 10, 5:49 PM CDT | Special Weather Statement | DVN | Hancock | 41 min |
| Jul 10, 6:24 PM CDT | Special Weather Statement | DVN | McDonough | 66 min |
| Jul 10, 6:44 PM CDT | Special Weather Statement | ILX | Knox | 31 min |
| Jul 11, 6:50 PM CDT | Special Weather Statement | PAH | Jackson | 40 min |
| Jul 11, 7:32 PM CDT | Special Weather Statement | PAH | Wayne | 28 min |
| Jul 11, 7:52 PM CDT | Special Weather Statement | PAH | Wayne | 23 min |
| Jul 11, 8:06 PM CDT | Special Weather Statement | PAH | White | 24 min |
| Jul 11, 8:26 PM CDT | Special Weather Statement | PAH | White | 34 min |
| Jul 12, 2:13 AM CDT | Special Weather Statement | PAH | Jackson | 47 min |
| Jul 12, 11:34 AM CDT | Special Weather Statement | PAH | Perry | 41 min |
| Jul 12, 12:47 PM CDT | Special Weather Statement | PAH | White | 43 min |
| Jul 12, 1:07 PM CDT | Special Weather Statement | PAH | Saline | 38 min |
| Jul 12, 1:25 PM CDT | Special Weather Statement | PAH | Gallatin | 35 min |
| Jul 12, 1:37 PM CDT | Special Weather Statement | PAH | Pope | 38 min |
| Jul 12, 1:55 PM CDT | Special Weather Statement | PAH | Gallatin | 50 min |
| Jul 12, 2:25 PM CDT | Special Weather Statement | PAH | Hardin, Pope | 50 min |
| Jul 12, 3:42 PM CDT | Special Weather Statement | PAH | Williamson | 48 min |
| Jul 12, 4:30 PM CDT | Special Weather Statement | PAH | Franklin | 30 min |
| Jul 12, 5:24 PM CDT | Special Weather Statement | PAH | Franklin | 36 min |
| Jul 13, 2:00 PM CDT | Special Weather Statement | PAH | Jackson | 45 min |
| Jul 13, 2:30 PM CDT | Special Weather Statement | DVN | Stephenson | 60 min |
| Jul 13, 3:00 PM CDT | Special Weather Statement | LOT | LaSalle | 30 min |
| Jul 13, 3:02 PM CDT | Special Weather Statement | PAH | White | 28 min |
| Jul 13, 3:10 PM CDT | Special Weather Statement | PAH | White | 35 min |
| Jul 13, 3:28 PM CDT | Special Weather Statement | LOT | LaSalle | 32 min |
| Jul 13, 3:50 PM CDT | Special Weather Statement | LOT | Kendall | 25 min |
| Jul 13, 4:40 PM CDT | Special Weather Statement | LOT | DuPage, Kane, Kendall | 35 min |
| Jul 13, 5:01 PM CDT | Special Weather Statement | LOT | DuPage | 29 min |
| Jul 13, 5:05 PM CDT | Special Weather Statement | LOT | Lee | 25 min |
| Jul 13, 5:08 PM CDT | Special Weather Statement | LOT | Cook, Lake | 37 min |
| Jul 13, 5:43 PM CDT | Special Weather Statement | LOT | Lee | 32 min |
| Jul 13, 6:22 PM CDT | Special Weather Statement | LOT | Will | 23 min |
| Jul 13, 9:35 PM CDT | Special Weather Statement | LOT | McHenry | 25 min |
| Jul 13, 10:00 PM CDT | Special Weather Statement | LOT | Lake | 30 min |
| Jul 13, 10:13 PM CDT | Special Weather Statement | LOT | Boone, McHenry, Winnebago | 47 min |
| Jul 13, 11:16 PM CDT | Special Weather Statement | DVN | Stephenson | 44 min |
| Jul 14, 12:40 AM CDT | Special Weather Statement | LOT | DeKalb, Ogle | 50 min |
| Jul 14, 1:02 AM CDT | Special Weather Statement | LOT | DeKalb, Kane | 58 min |
| Jul 14, 5:32 AM CDT | Special Weather Statement | DVN | Jo Daviess | 43 min |
| Jul 14, 5:48 AM CDT | Special Weather Statement | DVN | Jo Daviess, Stephenson | 42 min |
| Jul 14, 6:11 AM CDT | Special Weather Statement | DVN | Carroll, Stephenson | 49 min |
| Jul 14, 6:12 AM CDT | Special Weather Statement | LOT | Boone, Ogle, Winnebago | 48 min |
| Jul 14, 6:45 AM CDT | Special Weather Statement | DVN | Rock Island, Whiteside | 45 min |
| Jul 14, 7:21 AM CDT | Special Weather Statement | LOT | DeKalb | 24 min |
| Jul 14, 7:36 AM CDT | Special Weather Statement | LOT | LaSalle | 24 min |
| Jul 14, 7:42 AM CDT | Special Weather Statement | DVN | Bureau, Putnam | 48 min |
| Jul 14, 7:55 AM CDT | Special Weather Statement | LOT | Grundy, Kendall | 50 min |
| Jul 14, 8:49 AM CDT | Special Weather Statement | LOT | Kankakee | 41 min |
| Jul 14, 6:57 PM CDT | Special Weather Statement | DVN | Jo Daviess | 48 min |
| Jul 14, 8:01 PM CDT | Special Weather Statement | LOT | Boone | 29 min |
| Jul 14, 8:11 PM CDT | Special Weather Statement | DVN | Rock Island | 49 min |
| Jul 14, 9:44 PM CDT | Special Weather Statement | DVN | Mercer | 46 min |
| Jul 14, 10:03 PM CDT | Special Weather Statement | DVN | Bureau | 42 min |
| Jul 14, 10:05 PM CDT | Special Weather Statement | ILX | Knox | 25 min |
| Jul 15, 12:35 AM CDT | Special Weather Statement | DVN | Warren | 40 min |
| Jul 15, 1:49 AM CDT | Special Weather Statement | ILX | Logan | 26 min |
| Jul 15, 2:20 AM CDT | Special Weather Statement | ILX | Vermilion | 25 min |
| Jul 15, 9:17 PM CDT | Special Weather Statement | DVN | McDonough | 28 min |
| Jul 15, 9:20 PM CDT | Special Weather Statement | ILX | Cass, Christian, Mason, Menard, Morgan, Sangamon | 40 min |
| Jul 15, 9:49 PM CDT | Special Weather Statement | DVN | Henderson, Warren | 26 min |
| Jul 15, 9:56 PM CDT | Special Weather Statement | ILX | Christian, Moultrie, Shelby | 64 min |
| Jul 15, 10:34 PM CDT | Special Weather Statement | ILX | Fulton | 26 min |
| Jul 15, 10:36 PM CDT | Special Weather Statement | ILX | Mason | 24 min |
| Jul 15, 10:48 PM CDT | Special Weather Statement | ILX | Clark, Cumberland, Jasper | 57 min |
| Jul 15, 10:59 PM CDT | Special Weather Statement | ILX | Tazewell | 16 min |
| Jul 15, 11:12 PM CDT | Special Weather Statement | ILX | Mason | 18 min |
| Jul 15, 11:15 PM CDT | Special Weather Statement | ILX | Logan | 30 min |
| Jul 15, 11:16 PM CDT | Special Weather Statement | ILX | Edgar | 29 min |
| Jul 15, 11:47 PM CDT | Special Weather Statement | ILX | Clay, Crawford, Jasper, Lawrence, Richland | 43 min |
| Jul 16, 5:56 AM CDT | Special Weather Statement | PAH | Jefferson | 34 min |
| Jul 16, 8:46 AM CDT | Special Weather Statement | PAH | Jackson | 44 min |
| Jul 16, 9:31 AM CDT | Special Weather Statement | PAH | Jackson | 44 min |
| Jul 23, 3:56 PM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess, Whiteside | 79 min |
| Jul 23, 4:35 PM CDT | Special Weather Statement | LOT | McHenry | 55 min |
| Jul 23, 5:00 PM CDT | Special Weather Statement | DVN | Whiteside | 45 min |
| Jul 23, 6:36 PM CDT | Special Weather Statement | LOT | LaSalle | 39 min |
| Jul 23, 7:00 PM CDT | Special Weather Statement | LOT | Cook | 45 min |
| Jul 23, 7:40 PM CDT | Special Weather Statement | LOT | Will | 50 min |
| Jul 24, 9:28 AM CDT | Special Weather Statement | DVN | Rock Island | 47 min |
| Jul 24, 12:18 PM CDT | Special Weather Statement | ILX | Tazewell | 12 min |
| Jul 24, 12:22 PM CDT | Special Weather Statement | ILX | Tazewell | 8 min |
| Jul 24, 12:29 PM CDT | Special Weather Statement | ILX | Tazewell | 16 min |
| Jul 24, 12:45 PM CDT | Special Weather Statement | ILX | Tazewell | 15 min |
| Jul 24, 12:59 PM CDT | Special Weather Statement | ILX | Tazewell | 16 min |
| Jul 24, 1:14 PM CDT | Special Weather Statement | ILX | Tazewell | 16 min |
| Jul 24, 1:25 PM CDT | Special Weather Statement | ILX | Logan | 20 min |
| Jul 24, 1:45 PM CDT | Special Weather Statement | ILX | Logan | 15 min |
| Jul 24, 2:30 PM CDT | Special Weather Statement | ILX | Champaign | 30 min |
| Jul 24, 3:15 PM CDT | Special Weather Statement | ILX | Edgar | 15 min |
| Jul 24, 3:42 PM CDT | Special Weather Statement | ILX | Edgar | 18 min |
| Jul 24, 4:09 PM CDT | Special Weather Statement | ILX | Knox | 21 min |
| Jul 24, 6:34 PM CDT | Special Weather Statement | ILX | Morgan | 26 min |
| Jul 24, 7:51 PM CDT | Special Weather Statement | DVN | Hancock | 39 min |
| Jul 24, 8:08 PM CDT | Special Weather Statement | ILX | Logan | 37 min |
| Jul 25, 2:59 AM CDT | Special Weather Statement | DVN | Henderson | 46 min |
| Jul 25, 6:48 AM CDT | Special Weather Statement | DVN | Hancock | 42 min |
| Jul 25, 7:29 AM CDT | Special Weather Statement | DVN | Hancock | 46 min |
| Jul 25, 1:40 PM CDT | Special Weather Statement | PAH | Jefferson | 35 min |
| Jul 28, 4:03 PM CDT | Special Weather Statement | ILX | Scott | 27 min |
| Jul 28, 5:05 PM CDT | Special Weather Statement | DVN | Hancock | 40 min |
| Jul 29, 2:40 AM CDT | Special Weather Statement | DVN | Henderson | 50 min |
| Jul 29, 4:19 AM CDT | Special Weather Statement | DVN | Hancock, McDonough | 41 min |
| Jul 29, 5:25 AM CDT | Special Weather Statement | ILX | Cass, Fulton, Schuyler | 50 min |
| Jul 29, 7:41 AM CDT | Special Weather Statement | ILX | Champaign, Douglas, Piatt | 34 min |
| Jul 29, 8:05 AM CDT | Special Weather Statement | ILX | Vermilion | 40 min |
| Jul 29, 9:53 AM CDT | Special Weather Statement | PAH | Perry | 52 min |
| Jul 29, 12:32 PM CDT | Special Weather Statement | ILX | Clark | 28 min |
| Jul 29, 10:10 PM CDT | Special Weather Statement | PAH | Wayne | 50 min |
| Jul 29, 10:16 PM CDT | Special Weather Statement | PAH | Edwards, Wabash | 29 min |
| Jul 29, 10:26 PM CDT | Special Weather Statement | PAH | Jefferson | 49 min |
| Jul 29, 10:43 PM CDT | Special Weather Statement | PAH | Gallatin, Hamilton | 47 min |
| Jul 29, 11:29 PM CDT | Special Weather Statement | PAH | Jefferson | 46 min |
| Jul 30, 12:00 AM CDT | Special Weather Statement | PAH | Franklin | 45 min |
| Jul 30, 12:42 AM CDT | Special Weather Statement | PAH | Franklin | 48 min |
| Jul 30, 7:30 AM CDT | Special Weather Statement | ILX | Menard, Sangamon | 45 min |
| Jul 30, 11:11 AM CDT | Special Weather Statement | PAH | White | 49 min |
| Jul 30, 12:15 PM CDT | Special Weather Statement | DVN | Henderson, Mercer | 45 min |
| Jul 30, 1:34 PM CDT | Special Weather Statement | ILX | Fulton, Mason | 26 min |
| Jul 30, 2:17 PM CDT | Special Weather Statement | ILX | Menard | 28 min |
| Jul 30, 3:51 PM CDT | Special Weather Statement | LOT | Livingston | 39 min |
| Jul 30, 3:57 PM CDT | Special Weather Statement | PAH | Jackson | 48 min |
| Jul 30, 4:00 PM CDT | Special Weather Statement | PAH | Hardin | 30 min |
| Jul 30, 4:37 PM CDT | Special Weather Statement | PAH | Franklin | 38 min |
| Jul 30, 5:07 PM CDT | Special Weather Statement | PAH | Wabash | 38 min |
| Jul 30, 5:32 PM CDT | Special Weather Statement | ILX | Schuyler | 28 min |
| Jul 30, 5:35 PM CDT | Special Weather Statement | DVN | McDonough | 55 min |
| Jul 30, 5:58 PM CDT | Special Weather Statement | PAH | Wayne | 47 min |
| Jul 30, 8:00 PM CDT | Special Weather Statement | PAH | Pulaski | 45 min |
| Jul 31, 6:30 AM CDT | Special Weather Statement | DVN | McDonough, Warren | 45 min |
| Jul 31, 6:39 AM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess, Stephenson | 66 min |
| Jul 31, 7:01 AM CDT | Special Weather Statement | DVN | Hancock | 59 min |
| Jul 31, 7:04 AM CDT | Special Weather Statement | ILX | Tazewell | 41 min |
| Jul 31, 7:15 AM CDT | Special Weather Statement | ILX | Logan, Menard, Sangamon | 45 min |
| Jul 31, 8:01 AM CDT | Special Weather Statement | DVN | Hancock | 44 min |
| Jul 31, 8:03 AM CDT | Special Weather Statement | ILX | DeWitt, Piatt | 27 min |
| Jul 31, 8:04 AM CDT | Special Weather Statement | DVN | Hancock, McDonough | 41 min |
| Jul 31, 8:17 AM CDT | Special Weather Statement | ILX | Schuyler | 28 min |
| Jul 31, 8:39 AM CDT | Special Weather Statement | ILX | Champaign | 36 min |
| Jul 31, 9:12 AM CDT | Special Weather Statement | LOT | Iroquois | 48 min |
| Jul 31, 9:16 AM CDT | Special Weather Statement | ILX | Vermilion | 29 min |
| Jul 31, 9:42 AM CDT | Special Weather Statement | ILX | Morgan, Scott | 33 min |
| Jul 31, 12:38 PM CDT | Special Weather Statement | ILX | Crawford, Lawrence | 37 min |
| Jul 31, 12:47 PM CDT | Special Weather Statement | DVN | Hancock | 58 min |
| Jul 31, 1:47 PM CDT | Special Weather Statement | PAH | White | 43 min |
| Jul 31, 10:38 PM CDT | Special Weather Statement | DVN | Hancock, Henderson | 52 min |
| Jul 31, 11:51 PM CDT | Special Weather Statement | DVN | Mercer, Rock Island | 54 min |
| Aug 1, 12:33 AM CDT | Special Weather Statement | DVN | Bureau, Carroll, Henry, Mercer, Rock Island, Whiteside | 57 min |
| Aug 1, 12:43 AM CDT | Special Weather Statement | ILX | Knox | 32 min |
| Aug 1, 12:51 AM CDT | Special Weather Statement | ILX | Fulton, Knox | 24 min |
| Aug 1, 1:12 AM CDT | Special Weather Statement | ILX | Schuyler | 18 min |
| Aug 1, 1:27 AM CDT | Special Weather Statement | ILX | Fulton | 18 min |
| Aug 1, 2:01 AM CDT | Special Weather Statement | ILX | Fulton | 14 min |
| Aug 1, 2:03 AM CDT | Special Weather Statement | ILX | Schuyler | 27 min |
| Aug 1, 2:18 AM CDT | Special Weather Statement | ILX | Mason | 27 min |
| Aug 1, 2:22 AM CDT | Special Weather Statement | ILX | Cass | 23 min |
| Aug 1, 2:59 AM CDT | Special Weather Statement | ILX | Tazewell | 31 min |
| Aug 1, 3:25 AM CDT | Special Weather Statement | ILX | McLean, Woodford | 35 min |
| Aug 1, 4:12 AM CDT | Special Weather Statement | ILX | DeWitt, McLean, Piatt | 33 min |
| Aug 1, 4:32 AM CDT | Special Weather Statement | ILX | Champaign, Douglas | 43 min |
| Aug 1, 4:39 AM CDT | Special Weather Statement | LOT | Ford | 51 min |
| Aug 1, 6:55 AM CDT | Special Weather Statement | ILX | Champaign, Clark, Douglas, Edgar | 35 min |
| Aug 1, 12:40 PM CDT | Special Weather Statement | PAH | Hamilton | 50 min |
| Aug 1, 2:28 PM CDT | Special Weather Statement | PAH | Gallatin | 62 min |
| Aug 1, 5:40 PM CDT | Special Weather Statement | LOT | Kane | 35 min |
| Aug 1, 8:51 PM CDT | Special Weather Statement | PAH | Edwards | 39 min |
| Aug 1, 9:01 PM CDT | Special Weather Statement | LOT | Iroquois | 44 min |
| Aug 1, 9:27 PM CDT | Special Weather Statement | PAH | White | 18 min |
| Aug 2, 1:30 AM CDT | Special Weather Statement | PAH | Hardin, Johnson, Pope | 45 min |
| Aug 5, 6:49 AM CDT | Special Weather Statement | LOT | Cook | 26 min |
| Aug 5, 7:32 AM CDT | Special Weather Statement | LOT | Will | 58 min |
| Aug 5, 8:35 AM CDT | Special Weather Statement | LOT | Will | 40 min |
| Aug 5, 9:30 AM CDT | Special Weather Statement | LOT | Kankakee | 45 min |
| Aug 5, 4:29 PM CDT | Special Weather Statement | LOT | DuPage | 31 min |
| Aug 5, 4:47 PM CDT | Special Weather Statement | DVN | Whiteside | 43 min |
| Aug 5, 4:59 PM CDT | Special Weather Statement | LOT | Will | 46 min |
| Aug 5, 5:39 PM CDT | Special Weather Statement | LOT | Ogle | 36 min |
| Aug 5, 6:28 PM CDT | Special Weather Statement | LOT | Kendall | 47 min |
| Aug 5, 7:12 PM CDT | Special Weather Statement | LOT | Kendall, Will | 48 min |
| Aug 6, 2:53 AM CDT | Special Weather Statement | LOT | Boone, McHenry | 52 min |
| Aug 15, 2:52 AM CDT | Special Weather Statement | DVN | Rock Island | 68 min |
| Aug 15, 6:18 PM CDT | Special Weather Statement | PAH | Union | 27 min |
| Aug 15, 7:04 PM CDT | Special Weather Statement | PAH | Union | 41 min |
| Aug 15, 8:12 PM CDT | Special Weather Statement | PAH | Union | 48 min |
| Aug 15, 9:27 PM CDT | Special Weather Statement | DVN | Henderson, Mercer | 78 min |
| Aug 15, 10:19 PM CDT | Special Weather Statement | ILX | Knox | 26 min |
| Aug 15, 10:52 PM CDT | Special Weather Statement | DVN | Rock Island | 53 min |
| Aug 15, 11:39 PM CDT | Special Weather Statement | DVN | Putnam | 51 min |
| Aug 16, 12:03 AM CDT | Special Weather Statement | DVN | McDonough | 27 min |
| Aug 16, 12:04 AM CDT | Special Weather Statement | ILX | Knox | 26 min |
| Aug 16, 12:33 AM CDT | Special Weather Statement | LOT | Grundy, Livingston | 42 min |
| Aug 16, 12:49 AM CDT | Special Weather Statement | ILX | Fulton | 11 min |
| Aug 16, 12:52 AM CDT | Special Weather Statement | ILX | Fulton | 23 min |
| Aug 16, 1:11 AM CDT | Special Weather Statement | PAH | Hamilton | 49 min |
| Aug 16, 1:12 AM CDT | Special Weather Statement | ILX | Mason | 18 min |
| Aug 16, 1:12 AM CDT | Special Weather Statement | LOT | Cook, DuPage | 63 min |
| Aug 16, 1:27 AM CDT | Special Weather Statement | LOT | Kendall | 18 min |
| Aug 16, 1:34 AM CDT | Special Weather Statement | ILX | Logan, Menard | 26 min |
| Aug 16, 1:46 AM CDT | Special Weather Statement | ILX | McLean | 29 min |
| Aug 16, 4:16 PM CDT | Special Weather Statement | DVN | Jo Daviess | 29 min |
| Aug 16, 4:37 PM CDT | Special Weather Statement | LOT | Cook | 23 min |
| Aug 16, 5:31 PM CDT | Special Weather Statement | DVN | Carroll, Whiteside | 44 min |
| Aug 16, 5:33 PM CDT | Special Weather Statement | LOT | Winnebago | 42 min |
| Aug 16, 5:56 PM CDT | Special Weather Statement | LOT | Boone, Ogle | 34 min |
| Aug 16, 6:23 PM CDT | Special Weather Statement | LOT | Lee | 52 min |
| Aug 16, 6:31 PM CDT | Special Weather Statement | LOT | Kane | 44 min |
| Aug 16, 6:43 PM CDT | Special Weather Statement | DVN | Bureau | 32 min |
| Aug 16, 7:35 PM CDT | Special Weather Statement | LOT | LaSalle | 25 min |
| Aug 16, 8:41 PM CDT | Special Weather Statement | LOT | Kankakee | 49 min |
| Aug 16, 8:47 PM CDT | Special Weather Statement | ILX | Tazewell | 28 min |
| Aug 16, 9:05 PM CDT | Special Weather Statement | ILX | McLean | 25 min |
| Aug 16, 9:20 PM CDT | Special Weather Statement | ILX | McLean, Tazewell | 25 min |
| Aug 16, 10:00 PM CDT | Special Weather Statement | LOT | Ford | 45 min |
| Aug 16, 10:18 PM CDT | Special Weather Statement | ILX | McLean | 27 min |
| Aug 27, 7:16 PM CDT | Special Weather Statement | LOT | Cook, DuPage | 29 min |
| Aug 27, 7:48 PM CDT | Special Weather Statement | DVN | Hancock | 42 min |
| Aug 27, 9:20 PM CDT | Special Weather Statement | DVN | Rock Island | 40 min |
| Aug 27, 10:02 PM CDT | Special Weather Statement | DVN | Henry, Mercer, Rock Island | 43 min |
| Aug 27, 10:11 PM CDT | Special Weather Statement | LOT | Kankakee | 34 min |
| Aug 27, 10:30 PM CDT | Special Weather Statement | LOT | Kankakee | 30 min |
| Aug 27, 11:03 PM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess, Stephenson, Whiteside | 42 min |
| Aug 28, 4:35 AM CDT | Special Weather Statement | PAH | Franklin | 40 min |
| Aug 28, 6:10 PM CDT | Special Weather Statement | PAH | Perry | 20 min |
| Aug 28, 8:28 PM CDT | Special Weather Statement | PAH | Jefferson | 32 min |
| Aug 30, 12:02 AM CDT | Special Weather Statement | DVN | Jo Daviess | 43 min |
| Aug 30, 5:11 PM CDT | Special Weather Statement | LOT | Iroquois | 34 min |
| Aug 30, 5:30 PM CDT | Special Weather Statement | ILX | Macon | 15 min |
| Aug 30, 5:58 PM CDT | Special Weather Statement | ILX | Champaign, Piatt | 32 min |
| Aug 30, 6:50 PM CDT | Special Weather Statement | ILX | Champaign, Vermilion | 25 min |
| Aug 30, 7:05 PM CDT | Special Weather Statement | ILX | Sangamon | 25 min |
| Aug 31, 1:12 PM CDT | Special Weather Statement | PAH | Alexander | 33 min |
| Aug 31, 2:15 PM CDT | Special Weather Statement | PAH | Hardin, Pope | 45 min |
| Sep 13, 6:47 PM CDT | Special Weather Statement | PAH | Gallatin, Hardin, Saline, Williamson | 43 min |
| Sep 13, 7:36 PM CDT | Special Weather Statement | PAH | Franklin, Hamilton, Perry | 54 min |
| Sep 20, 4:36 PM CDT | Special Weather Statement | ILX | Cumberland | 39 min |
| Sep 20, 5:45 PM CDT | Special Weather Statement | ILX | Jasper | 30 min |
| Sep 20, 5:56 PM CDT | Special Weather Statement | ILX | Clark | 49 min |
| Sep 20, 9:12 PM CDT | Special Weather Statement | PAH | Wabash | 18 min |
| Sep 21, 1:07 PM CDT | Special Weather Statement | ILX | Menard, Sangamon | 23 min |
| Sep 21, 1:22 PM CDT | Special Weather Statement | ILX | Sangamon | 23 min |
| Sep 21, 1:26 PM CDT | Special Weather Statement | ILX | Menard | 19 min |
| Sep 21, 1:44 PM CDT | Special Weather Statement | ILX | Logan, Menard, Sangamon | 31 min |
| Sep 22, 5:34 PM CDT | Special Weather Statement | PAH | Massac | 26 min |
| Sep 22, 6:00 PM CDT | Special Weather Statement | PAH | Massac | 30 min |
| Sep 22, 6:30 PM CDT | Special Weather Statement | PAH | Hardin, Pope | 30 min |
| Sep 23, 9:42 AM CDT | Special Weather Statement | PAH | Hamilton, White | 48 min |
| Sep 23, 10:53 PM CDT | Special Weather Statement | PAH | Franklin, Williamson | 22 min |
| Sep 23, 11:09 PM CDT | Special Weather Statement | PAH | Saline | 36 min |
| Sep 24, 12:37 AM CDT | Special Weather Statement | PAH | Saline | 23 min |
| Sep 24, 7:30 AM CDT | Special Weather Statement | ILX | Vermilion | 45 min |
| Sep 24, 12:21 PM CDT | Special Weather Statement | LOT | Will | 24 min |
| Sep 24, 12:47 PM CDT | Special Weather Statement | LOT | Cook | 28 min |
| Sep 26, 5:47 PM CDT | Special Weather Statement | PAH | White | 43 min |
| Sep 28, 4:41 PM CDT | Special Weather Statement | ILX | Clark, Cumberland, Edgar, Jasper | 49 min |
| Oct 4, 6:09 AM CDT | Special Weather Statement | DVN | Henderson | 36 min |
| Oct 4, 7:15 AM CDT | Special Weather Statement | DVN | Hancock | 60 min |
| Oct 4, 10:14 AM CDT | Special Weather Statement | ILX | Scott | 16 min |
| Oct 4, 10:33 AM CDT | Special Weather Statement | ILX | Morgan | 27 min |
| Oct 4, 11:00 AM CDT | Special Weather Statement | ILX | Morgan | 30 min |
| Oct 4, 11:39 AM CDT | Special Weather Statement | ILX | Sangamon | 36 min |
| Oct 24, 4:08 PM CDT | Special Weather Statement | DVN | Hancock, Henderson, McDonough | 52 min |
| Oct 24, 6:31 PM CDT | Special Weather Statement | DVN | Hancock | 44 min |
| Oct 30, 9:16 AM CDT | Special Weather Statement | DVN | Jo Daviess | 59 min |
| Oct 30, 7:51 PM CDT | Special Weather Statement | DVN | Rock Island | 39 min |
| Oct 30, 10:31 PM CDT | Special Weather Statement | DVN | Henderson | 44 min |
| Oct 30, 11:24 PM CDT | Special Weather Statement | ILX | Knox | 36 min |
| Oct 31, 12:31 AM CDT | Special Weather Statement | ILX | Cass, Fulton | 44 min |
| Oct 31, 5:10 AM CDT | Special Weather Statement | PAH | Jefferson, Wayne | 50 min |
| Oct 31, 5:55 AM CDT | Special Weather Statement | PAH | Edwards, Wayne | 50 min |
| Oct 31, 8:14 AM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess | 46 min |
| Oct 31, 9:07 AM CDT | Special Weather Statement | DVN | Carroll, Stephenson, Whiteside | 38 min |
| Nov 4, 8:56 PM CST | Special Weather Statement | DVN | McDonough | 49 min |
| Nov 4, 10:14 PM CST | Special Weather Statement | ILX | Peoria | 31 min |
| Dec 4, 7:55 PM CST | Special Weather Statement | DVN | Rock Island | 50 min |
| Dec 4, 11:36 PM CST | Special Weather Statement | LOT | Will | 24 min |
| Dec 11, 2:45 AM CST | Special Weather Statement | DVN | Mercer, Rock Island | 45 min |
| Dec 11, 3:31 AM CST | Special Weather Statement | DVN | Henry, Mercer, Rock Island | 44 min |
| Dec 11, 4:24 AM CST | Special Weather Statement | DVN | Henry, Mercer, Rock Island | 66 min |
| Dec 11, 8:16 AM CST | Special Weather Statement | DVN | Carroll, Henry, Mercer, Rock Island, Whiteside | 89 min |
| Dec 11, 9:51 AM CST | Special Weather Statement | DVN | Bureau, Carroll, Henry, Mercer, Putnam, Rock Island and 1 more | 84 min |
| Dec 11, 10:23 AM CST | Special Weather Statement | PAH | Hardin, Pope | 52 min |
| Dec 11, 11:12 AM CST | Special Weather Statement | DVN | Bureau, Putnam | 78 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Whiteside County25
- Rock Island County24
- Stephenson County24
- Will County23
- Hancock County22
- LaSalle County20
- Mercer County20
- White County19
- Carroll County19
- Bureau County18
- Tazewell County18
- Kendall County18
- Jo Daviess County17
- Cook County17
- DuPage County17
- Boone County17
- Putnam County16
- Fulton County16
- Henry County16
- Ogle County16
- Winnebago County15
- Vermilion County15
- Henderson County15
- Iroquois County15
- McHenry County15
- Champaign County15
- McDonough County14
- Logan County14
- Kankakee County14
- Grundy County14
- Ford County14
- Knox County13
- Wayne County13
- McLean County13
- Mason County13
- Franklin County13
- Lee County13
- Livingston County12
- Union County12
- Gallatin County12
45 more counties
- Hamilton County12
- DeKalb County12
- Menard County12
- Saline County11
- Pope County11
- Perry County11
- Jefferson County11
- Peoria County10
- Jackson County10
- Warren County9
- Edwards County9
- Christian County9
- Alexander County9
- Kane County9
- Douglas County9
- Piatt County9
- Edgar County9
- Sangamon County9
- Wabash County8
- Cumberland County8
- Hardin County8
- Cass County8
- Johnson County8
- Williamson County8
- Morgan County8
- Massac County8
- Crawford County7
- Lake County7
- Clark County7
- Schuyler County7
- Macon County7
- Pulaski County7
- Marshall County6
- DeWitt County6
- Woodford County5
- Coles County5
- Shelby County5
- Jasper County5
- Lawrence County5
- Richland County4
- Scott County4
- Clay County3
- Moultrie County3
- Stark County3
- Effingham County2
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.