Weather alerts in Illinois, 1993
539 weather alerts in 1993, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in 1993. Tap one for its archive.
- Alerts
- 539
- Warnings
- 539
- Watches
- 0
- Advisories
- 0
- Busiest month
- June238 alerts
- Busiest day
- June 8, 199335 alerts
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 4, 9:30 AM CST | Flash Flood Warning | LSX | Randolph | 4 hr |
| Apr 12, 9:06 PM CDT | Severe Thunderstorm Warning | PAH | Alexander, Pulaski, Union | 54 min |
| Apr 13, 9:41 PM CDT | Severe Thunderstorm Warning | LSX | Adams, Brown | 64 min |
| Apr 14, 7:36 PM CDT | Flash Flood Warning | LSX | Jersey, Madison | 3 hr |
| Apr 14, 7:50 PM CDT | Severe Thunderstorm Warning | ILX | Macoupin | 55 min |
| Apr 19, 7:55 AM CDT | Severe Thunderstorm Warning | ILX | Morgan | 30 min |
| Apr 19, 7:31 PM CDT | Flash Flood Warning | LOT | Cook, DuPage, Kane, Will | 6 hr |
| Apr 19, 7:31 PM CDT | Flash Flood Warning | LOT | Lake, McHenry | 6 hr |
| Apr 19, 8:25 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 50 min |
| Apr 19, 8:54 PM CDT | Severe Thunderstorm Warning | LSX | Clinton, Washington | 51 min |
| Apr 19, 9:38 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Marion | 52 min |
| Apr 19, 10:02 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 43 min |
| Apr 20, 5:34 AM CDT | Severe Thunderstorm Warning | LOT | Kankakee, Will | 41 min |
| Apr 24, 7:03 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun, Greene | 57 min |
| Apr 24, 10:37 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 53 min |
| Apr 25, 1:05 AM CDT | Severe Thunderstorm Warning | ILX | Coles | 25 min |
| Apr 25, 2:14 AM CDT | Severe Thunderstorm Warning | LSX | Perry | 31 min |
| May 6, 3:04 PM CDT | Severe Thunderstorm Warning | ILX | Montgomery | 43 min |
| May 6, 3:34 PM CDT | Flash Flood Warning | ILX | Macoupin, Morgan | 3 hr |
| May 6, 7:15 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 45 min |
| May 6, 7:59 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 61 min |
| May 6, 8:52 PM CDT | Flash Flood Warning | LSX | Monroe, Saint Clair | 3 hr |
| May 6, 9:00 PM CDT | Severe Thunderstorm Warning | LSX | Saint Clair | 60 min |
| May 10, 3:47 PM CDT | Severe Thunderstorm Warning | ILX | Lee, Ogle | 43 min |
| May 10, 3:47 PM CDT | Severe Thunderstorm Warning | ILX | Lee, Ogle | 17 min |
| May 10, 3:49 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Mason | 56 min |
| May 11, 4:59 PM CDT | Tornado Warning | ILX | Henderson | 16 min |
| May 12, 3:06 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 54 min |
| May 12, 5:52 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 68 min |
| May 12, 6:47 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 43 min |
| May 23, 7:26 PM CDT | Severe Thunderstorm Warning | ILX | Ogle, Winnebago | 49 min |
| May 23, 7:46 PM CDT | Tornado Warning | ILX | Boone, DeKalb | 44 min |
| May 28, 11:26 AM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 49 min |
| May 28, 2:23 PM CDT | Severe Thunderstorm Warning | LOT | Kankakee | 52 min |
| May 30, 2:57 PM CDT | Severe Thunderstorm Warning | ILX | Champaign | 48 min |
| Jun 4, 4:15 AM CDT | Severe Thunderstorm Warning | ILX | Shelby | 30 min |
| Jun 4, 5:25 AM CDT | Severe Thunderstorm Warning | ILX | Macon, Shelby | 41 min |
| Jun 4, 6:38 AM CDT | Severe Thunderstorm Warning | ILX | Coles, Douglas, Edgar | 67 min |
| Jun 4, 6:39 AM CDT | Severe Thunderstorm Warning | PAH | Jackson | 36 min |
| Jun 4, 6:53 AM CDT | Severe Thunderstorm Warning | PAH | Franklin, Williamson | 37 min |
| Jun 4, 7:05 AM CDT | Severe Thunderstorm Warning | ILX | Clark | 40 min |
| Jun 4, 7:22 AM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland, Moultrie | 68 min |
| Jun 4, 7:29 AM CDT | Tornado Warning | ILX | Moultrie, Shelby | 31 min |
| Jun 4, 7:49 AM CDT | Severe Thunderstorm Warning | ILX | Clark, Coles, Cumberland, Edgar | 41 min |
| Jun 4, 8:08 AM CDT | Severe Thunderstorm Warning | ILX | Clark | 52 min |
| Jun 4, 9:48 AM CDT | Severe Thunderstorm Warning | PAH | Alexander, Pulaski | 42 min |
| Jun 4, 10:18 AM CDT | Severe Thunderstorm Warning | IND | Gallatin | 27 min |
| Jun 4, 4:15 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Piatt | 30 min |
| Jun 4, 4:47 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Vermilion | 28 min |
| Jun 4, 6:00 PM CDT | Severe Thunderstorm Warning | PAH | Hardin, Pope | 45 min |
| Jun 7, 8:33 AM CDT | Severe Thunderstorm Warning | ILX | Ogle, Winnebago | 27 min |
| Jun 7, 8:48 AM CDT | Severe Thunderstorm Warning | ILX | Lee | 42 min |
| Jun 7, 9:03 AM CDT | Severe Thunderstorm Warning | ILX | DeKalb, Ogle | 42 min |
| Jun 7, 9:48 AM CDT | Severe Thunderstorm Warning | LOT | Kendall, LaSalle | 27 min |
| Jun 7, 10:18 AM CDT | Severe Thunderstorm Warning | LOT | Kendall, Will | 27 min |
| Jun 7, 10:45 AM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage | 30 min |
| Jun 7, 11:15 AM CDT | Severe Thunderstorm Warning | LOT | Cook | 30 min |
| Jun 7, 11:45 AM CDT | Severe Thunderstorm Warning | LOT | Cook | 45 min |
| Jun 7, 12:52 PM CDT | Severe Thunderstorm Warning | LOT | Will | 53 min |
| Jun 7, 2:00 PM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 45 min |
| Jun 7, 3:03 PM CDT | Flash Flood Warning | LOT | Cook | 4 hr |
| Jun 7, 3:03 PM CDT | Flash Flood Warning | LOT | DuPage | 4 hr |
| Jun 7, 3:40 PM CDT | Severe Thunderstorm Warning | DVN | Jo Daviess | 65 min |
| Jun 7, 5:43 PM CDT | Severe Thunderstorm Warning | LOT | Kane, McHenry | 62 min |
| Jun 7, 6:27 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Lake | 63 min |
| Jun 7, 11:41 PM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 49 min |
| Jun 8, 2:00 AM CDT | Severe Thunderstorm Warning | LOT | Kankakee, Will | 45 min |
| Jun 8, 2:00 AM CDT | Severe Thunderstorm Warning | LOT | Livingston | 45 min |
| Jun 8, 2:25 AM CDT | Severe Thunderstorm Warning | LOT | Ford, Iroquois | 65 min |
| Jun 8, 5:49 AM CDT | Severe Thunderstorm Warning | DVN | Henry, Rock Island, Whiteside | 41 min |
| Jun 8, 8:20 AM CDT | Severe Thunderstorm Warning | ILX | Logan, Menard | 25 min |
| Jun 8, 8:35 AM CDT | Severe Thunderstorm Warning | ILX | Cass, Menard | 25 min |
| Jun 8, 8:47 AM CDT | Severe Thunderstorm Warning | ILX | McLean | 58 min |
| Jun 8, 8:59 AM CDT | Severe Thunderstorm Warning | ILX | DeWitt | 31 min |
| Jun 8, 10:00 AM CDT | Severe Thunderstorm Warning | LOT | Iroquois, Kankakee | 60 min |
| Jun 8, 3:30 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun | 45 min |
| Jun 8, 3:30 PM CDT | Severe Thunderstorm Warning | LSX | Greene | 45 min |
| Jun 8, 4:17 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun, Jersey | 58 min |
| Jun 8, 4:17 PM CDT | Severe Thunderstorm Warning | LSX | Greene | 58 min |
| Jun 8, 4:43 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 62 min |
| Jun 8, 4:48 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 27 min |
| Jun 8, 4:53 PM CDT | Tornado Warning | LOT | Iroquois, Kankakee | 67 min |
| Jun 8, 4:58 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 56 min |
| Jun 8, 5:12 PM CDT | Severe Thunderstorm Warning | ILX | Logan, Sangamon | 48 min |
| Jun 8, 5:12 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 48 min |
| Jun 8, 5:17 PM CDT | Severe Thunderstorm Warning | LOT | Will | 43 min |
| Jun 8, 5:18 PM CDT | Tornado Warning | ILX | McLean | 27 min |
| Jun 8, 5:39 PM CDT | Tornado Warning | ILX | Logan, Macon, Sangamon | 36 min |
| Jun 8, 5:41 PM CDT | Tornado Warning | LSX | Bond, Madison | 49 min |
| Jun 8, 5:42 PM CDT | Severe Thunderstorm Warning | LOT | Cook | 63 min |
| Jun 8, 5:46 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt, Logan, Macon | 44 min |
| Jun 8, 6:01 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Moultrie, Piatt | 29 min |
| Jun 8, 6:20 PM CDT | Tornado Warning | LOT | Cook | 40 min |
| Jun 8, 6:24 PM CDT | Tornado Warning | ILX | Champaign | 36 min |
| Jun 8, 6:24 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Livingston | 51 min |
| Jun 8, 6:24 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 51 min |
| Jun 8, 6:29 PM CDT | Severe Thunderstorm Warning | ILX | Lee, Ogle | 46 min |
| Jun 8, 6:34 PM CDT | Tornado Warning | ILX | Champaign, Vermilion | 26 min |
| Jun 8, 6:39 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 36 min |
| Jun 8, 6:48 PM CDT | Severe Thunderstorm Warning | DVN | Mercer, Rock Island | 42 min |
| Jun 8, 7:01 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage, Will | 44 min |
| Jun 8, 7:14 PM CDT | Tornado Warning | ILX | Vermilion | 16 min |
| Jun 8, 7:18 PM CDT | Severe Thunderstorm Warning | DVN | Henry, Whiteside | 42 min |
| Jun 8, 7:30 PM CDT | Tornado Warning | LOT | McHenry | 30 min |
| Jun 8, 8:00 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage, Kane, McHenry | 60 min |
| Jun 8, 8:00 PM CDT | Severe Thunderstorm Warning | LOT | Lake | 60 min |
| Jun 8, 8:02 PM CDT | Severe Thunderstorm Warning | ILX | Boone, DeKalb, Ogle, Winnebago | 13 min |
| Jun 9, 1:03 AM CDT | Severe Thunderstorm Warning | LSX | Clinton, Madison, Saint Clair | 42 min |
| Jun 9, 1:37 AM CDT | Severe Thunderstorm Warning | LSX | Fayette | 53 min |
| Jun 9, 2:00 AM CDT | Severe Thunderstorm Warning | LSX | Marion | 45 min |
| Jun 9, 2:08 AM CDT | Severe Thunderstorm Warning | LSX | Effingham | 52 min |
| Jun 9, 2:53 AM CDT | Severe Thunderstorm Warning | PAH | Jackson | 52 min |
| Jun 9, 2:53 AM CDT | Severe Thunderstorm Warning | PAH | Franklin | 52 min |
| Jun 9, 11:54 AM CDT | Severe Thunderstorm Warning | PAH | Massac | 66 min |
| Jun 9, 11:54 AM CDT | Severe Thunderstorm Warning | PAH | Pope | 66 min |
| Jun 9, 2:10 PM CDT | Severe Thunderstorm Warning | IND | Wayne | 65 min |
| Jun 10, 8:34 PM CDT | Severe Thunderstorm Warning | PAH | Alexander, Pulaski | 56 min |
| Jun 13, 9:26 PM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 64 min |
| Jun 14, 3:25 AM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 35 min |
| Jun 17, 1:51 PM CDT | Severe Thunderstorm Warning | DVN | Jo Daviess | 39 min |
| Jun 17, 1:56 PM CDT | Severe Thunderstorm Warning | ILX | Stephenson | 49 min |
| Jun 17, 2:48 PM CDT | Severe Thunderstorm Warning | ILX | Stephenson | 42 min |
| Jun 17, 5:26 PM CDT | Severe Thunderstorm Warning | ILX | Lee, Ogle | 49 min |
| Jun 17, 5:59 PM CDT | Tornado Warning | ILX | Ogle, Winnebago | 31 min |
| Jun 17, 6:29 PM CDT | Severe Thunderstorm Warning | ILX | Boone, Winnebago | 46 min |
| Jun 17, 6:50 PM CDT | Severe Thunderstorm Warning | DVN | Jo Daviess | 55 min |
| Jun 17, 6:52 PM CDT | Severe Thunderstorm Warning | ILX | Carroll | 31 min |
| Jun 17, 7:21 PM CDT | Severe Thunderstorm Warning | ILX | DeKalb, Lee, Ogle | 54 min |
| Jun 17, 7:32 PM CDT | Severe Thunderstorm Warning | ILX | Stephenson | 43 min |
| Jun 17, 8:23 PM CDT | Severe Thunderstorm Warning | ILX | Boone, DeKalb, Ogle | 52 min |
| Jun 17, 8:23 PM CDT | Severe Thunderstorm Warning | ILX | Lee | 52 min |
| Jun 17, 8:33 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt, Logan | 27 min |
| Jun 17, 8:42 PM CDT | Severe Thunderstorm Warning | ILX | Morgan, Sangamon | 24 min |
| Jun 17, 8:57 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 48 min |
| Jun 17, 9:05 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 55 min |
| Jun 17, 9:05 PM CDT | Severe Thunderstorm Warning | LOT | Kane | 55 min |
| Jun 17, 9:34 PM CDT | Flash Flood Warning | ILX | Fulton, Peoria | 116 min |
| Jun 17, 9:35 PM CDT | Severe Thunderstorm Warning | LSX | Brown | 40 min |
| Jun 17, 9:43 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Peoria | 62 min |
| Jun 17, 10:03 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell, Woodford | 57 min |
| Jun 17, 10:05 PM CDT | Severe Thunderstorm Warning | LOT | Livingston | 40 min |
| Jun 17, 11:23 PM CDT | Flash Flood Warning | ILX | Fulton, Peoria | 3 hr |
| Jun 17, 11:23 PM CDT | Flash Flood Warning | ILX | Woodford | 3 hr |
| Jun 18, 6:13 PM CDT | Severe Thunderstorm Warning | ILX | Peoria, Tazewell, Woodford | 47 min |
| Jun 18, 8:02 PM CDT | Severe Thunderstorm Warning | ILX | Warren | 28 min |
| Jun 18, 8:12 PM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 63 min |
| Jun 18, 9:21 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Iroquois, Kankakee, Will | 69 min |
| Jun 18, 10:31 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage | 44 min |
| Jun 18, 11:45 PM CDT | Flash Flood Warning | ILX | Boone | 2 hr |
| Jun 18, 11:48 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 27 min |
| Jun 19, 2:29 PM CDT | Severe Thunderstorm Warning | DVN | Mercer | 46 min |
| Jun 19, 2:42 PM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 48 min |
| Jun 19, 3:01 PM CDT | Severe Thunderstorm Warning | ILX | McDonough, Warren | 59 min |
| Jun 19, 3:01 PM CDT | Severe Thunderstorm Warning | ILX | Knox | 59 min |
| Jun 19, 3:20 PM CDT | Severe Thunderstorm Warning | ILX | Fulton | 40 min |
| Jun 19, 3:34 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 56 min |
| Jun 19, 3:59 PM CDT | Severe Thunderstorm Warning | ILX | Marshall, Peoria | 61 min |
| Jun 19, 4:08 PM CDT | Severe Thunderstorm Warning | ILX | Morgan | 37 min |
| Jun 19, 4:29 PM CDT | Severe Thunderstorm Warning | LOT | LaSalle | 61 min |
| Jun 19, 4:30 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Menard, Sangamon | 30 min |
| Jun 19, 4:37 PM CDT | Flash Flood Warning | ILX | Fulton, Marshall, Peoria | 4 hr |
| Jun 19, 4:47 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell, Woodford | 43 min |
| Jun 19, 4:50 PM CDT | Tornado Warning | DVN | Jo Daviess | 25 min |
| Jun 19, 4:54 PM CDT | Severe Thunderstorm Warning | ILX | Hancock | 36 min |
| Jun 19, 5:25 PM CDT | Tornado Warning | ILX | Lee, Ogle | 35 min |
| Jun 19, 5:29 PM CDT | Severe Thunderstorm Warning | ILX | McDonough, Warren | 46 min |
| Jun 19, 5:46 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, Kendall, LaSalle | 44 min |
| Jun 19, 6:08 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Will | 67 min |
| Jun 19, 6:34 PM CDT | Tornado Warning | ILX | Fulton | 26 min |
| Jun 19, 6:38 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Will | 52 min |
| Jun 19, 6:38 PM CDT | Severe Thunderstorm Warning | LOT | Lake | 52 min |
| Jun 19, 8:22 PM CDT | Flash Flood Warning | LSX | Calhoun, Greene | 3 hr |
| Jun 19, 11:25 PM CDT | Flash Flood Warning | LSX | Calhoun, Greene | 3 hr |
| Jun 24, 11:59 AM CDT | Severe Thunderstorm Warning | ILX | Henderson | 28 min |
| Jun 24, 11:59 AM CDT | Severe Thunderstorm Warning | ILX | Warren | 46 min |
| Jun 24, 12:41 PM CDT | Severe Thunderstorm Warning | ILX | Knox | 34 min |
| Jun 24, 1:05 PM CDT | Severe Thunderstorm Warning | ILX | McDonough | 40 min |
| Jun 24, 1:06 PM CDT | Severe Thunderstorm Warning | DVN | Henry | 39 min |
| Jun 24, 1:08 PM CDT | Severe Thunderstorm Warning | ILX | Bureau, Stark | 67 min |
| Jun 24, 1:30 PM CDT | Severe Thunderstorm Warning | ILX | Fulton | 45 min |
| Jun 24, 1:32 PM CDT | Severe Thunderstorm Warning | ILX | Marshall, Putnam | 58 min |
| Jun 24, 3:04 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Grundy, Kankakee, Livingston | 41 min |
| Jun 24, 3:35 PM CDT | Tornado Warning | LOT | Cook, Will | 25 min |
| Jun 24, 3:49 PM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 56 min |
| Jun 24, 4:42 PM CDT | Severe Thunderstorm Warning | DVN | Mercer | 33 min |
| Jun 24, 6:18 PM CDT | Flash Flood Warning | DVN | Rock Island | 4 hr |
| Jun 24, 6:18 PM CDT | Severe Thunderstorm Warning | ILX | McDonough | 117 min |
| Jun 24, 6:19 PM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 56 min |
| Jun 24, 6:42 PM CDT | Severe Thunderstorm Warning | ILX | Warren | 48 min |
| Jun 24, 8:22 PM CDT | Tornado Warning | ILX | Schuyler | 38 min |
| Jun 24, 8:32 PM CDT | Tornado Warning | ILX | McDonough | 28 min |
| Jun 24, 8:55 PM CDT | Severe Thunderstorm Warning | ILX | Fulton | 65 min |
| Jun 24, 9:04 PM CDT | Severe Thunderstorm Warning | ILX | Peoria | 56 min |
| Jun 24, 9:14 PM CDT | Severe Thunderstorm Warning | ILX | Cass | 61 min |
| Jun 24, 9:14 PM CDT | Severe Thunderstorm Warning | ILX | Morgan | 41 min |
| Jun 24, 9:23 PM CDT | Severe Thunderstorm Warning | ILX | Mason | 67 min |
| Jun 24, 9:51 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 69 min |
| Jun 24, 10:53 PM CDT | Severe Thunderstorm Warning | ILX | Logan | 52 min |
| Jun 24, 10:53 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 30 min |
| Jun 26, 4:57 PM CDT | Severe Thunderstorm Warning | ILX | Winnebago | 33 min |
| Jun 26, 5:22 PM CDT | Severe Thunderstorm Warning | DVN | Jo Daviess, Stephenson | 53 min |
| Jun 26, 5:40 PM CDT | Tornado Warning | LOT | McHenry | 50 min |
| Jun 26, 5:56 PM CDT | Tornado Warning | ILX | Winnebago | 34 min |
| Jun 26, 6:15 PM CDT | Severe Thunderstorm Warning | LOT | Lake | 60 min |
| Jun 26, 6:17 PM CDT | Severe Thunderstorm Warning | ILX | Jo Daviess, Stephenson, Winnebago | 43 min |
| Jun 26, 6:17 PM CDT | Severe Thunderstorm Warning | ILX | Boone | 43 min |
| Jun 26, 6:43 PM CDT | Tornado Warning | ILX | Carroll, Ogle | 32 min |
| Jun 26, 7:08 PM CDT | Severe Thunderstorm Warning | ILX | Boone, DeKalb, Ogle, Winnebago | 52 min |
| Jun 27, 1:46 AM CDT | Severe Thunderstorm Warning | ILX | DeKalb, Ogle | 39 min |
| Jun 27, 2:02 AM CDT | Severe Thunderstorm Warning | LOT | Kane | 43 min |
| Jun 27, 2:09 AM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 36 min |
| Jun 27, 11:23 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, LaSalle | 52 min |
| Jun 27, 11:44 PM CDT | Severe Thunderstorm Warning | LOT | Will | 61 min |
| Jun 28, 12:13 AM CDT | Severe Thunderstorm Warning | LOT | Kankakee | 62 min |
| Jun 28, 12:29 AM CDT | Severe Thunderstorm Warning | LOT | Cook | 61 min |
| Jun 28, 12:53 AM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 67 min |
| Jun 28, 1:26 AM CDT | Severe Thunderstorm Warning | ILX | Carroll | 49 min |
| Jun 28, 2:05 AM CDT | Severe Thunderstorm Warning | ILX | DeKalb, Ogle | 40 min |
| Jun 28, 2:37 AM CDT | Severe Thunderstorm Warning | LOT | Cook | 53 min |
| Jun 28, 2:42 AM CDT | Severe Thunderstorm Warning | ILX | DeKalb, Lee, Ogle | 48 min |
| Jun 28, 2:42 AM CDT | Severe Thunderstorm Warning | ILX | Carroll | 48 min |
| Jun 28, 2:44 AM CDT | Severe Thunderstorm Warning | LOT | DuPage, Kane | 61 min |
| Jun 28, 3:10 AM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 55 min |
| Jun 28, 3:48 AM CDT | Severe Thunderstorm Warning | ILX | Lee | 42 min |
| Jun 28, 4:10 AM CDT | Severe Thunderstorm Warning | ILX | Bureau | 65 min |
| Jun 28, 4:16 AM CDT | Severe Thunderstorm Warning | LOT | LaSalle | 59 min |
| Jun 28, 9:35 AM CDT | Flash Flood Warning | ILX | McLean | 3 hr |
| Jun 28, 1:29 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Madison | 22 min |
| Jun 28, 2:15 PM CDT | Severe Thunderstorm Warning | LSX | Fayette | 36 min |
| Jun 28, 2:41 PM CDT | Severe Thunderstorm Warning | LSX | Effingham | 39 min |
| Jun 28, 2:57 PM CDT | Severe Thunderstorm Warning | IND | Clay, Jasper | 48 min |
| Jun 28, 3:10 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 35 min |
| Jun 28, 3:11 PM CDT | Severe Thunderstorm Warning | IND | Richland | 49 min |
| Jun 28, 3:28 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Clinton | 47 min |
| Jun 28, 3:42 PM CDT | Severe Thunderstorm Warning | LSX | Madison, Saint Clair | 48 min |
| Jun 28, 4:13 PM CDT | Severe Thunderstorm Warning | IND | Lawrence | 32 min |
| Jun 28, 4:20 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Marion | 40 min |
| Jun 28, 4:39 PM CDT | Severe Thunderstorm Warning | IND | Wayne | 66 min |
| Jun 28, 4:40 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 35 min |
| Jun 28, 4:57 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson | 63 min |
| Jun 28, 5:50 PM CDT | Severe Thunderstorm Warning | IND | White | 55 min |
| Jun 28, 7:33 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 42 min |
| Jun 28, 7:50 PM CDT | Severe Thunderstorm Warning | PAH | Johnson, Massac | 40 min |
| Jun 28, 9:53 PM CDT | Flash Flood Warning | PAH | Pulaski | 2 hr |
| Jun 29, 2:50 AM CDT | Flash Flood Warning | ILX | Menard, Sangamon | 3 hr |
| Jun 29, 11:36 PM CDT | Severe Thunderstorm Warning | DVN | Mercer, Rock Island | 69 min |
| Jun 30, 12:06 AM CDT | Severe Thunderstorm Warning | DVN | Henry | 54 min |
| Jun 30, 12:09 AM CDT | Severe Thunderstorm Warning | ILX | Henderson | 51 min |
| Jun 30, 12:13 AM CDT | Severe Thunderstorm Warning | ILX | Knox, Warren | 62 min |
| Jun 30, 12:17 AM CDT | Severe Thunderstorm Warning | DVN | Henry, Whiteside | 58 min |
| Jun 30, 12:35 AM CDT | Flash Flood Warning | ILX | Henderson, Knox, Warren | 117 min |
| Jun 30, 12:41 AM CDT | Flash Flood Warning | ILX | Bureau, Stark | 64 min |
| Jun 30, 12:41 AM CDT | Severe Thunderstorm Warning | ILX | Bureau, Stark | 64 min |
| Jun 30, 12:53 AM CDT | Flash Flood Warning | ILX | Peoria | 67 min |
| Jun 30, 12:53 AM CDT | Severe Thunderstorm Warning | ILX | Peoria | 67 min |
| Jun 30, 1:05 AM CDT | Flash Flood Warning | ILX | Fulton | 55 min |
| Jun 30, 1:05 AM CDT | Severe Thunderstorm Warning | ILX | Fulton | 55 min |
| Jun 30, 1:15 AM CDT | Severe Thunderstorm Warning | ILX | Cass | 45 min |
| Jun 30, 1:18 AM CDT | Flash Flood Warning | ILX | Marshall, Putnam | 57 min |
| Jun 30, 1:18 AM CDT | Severe Thunderstorm Warning | ILX | Marshall, Putnam | 57 min |
| Jun 30, 1:22 AM CDT | Flash Flood Warning | ILX | Mason, Tazewell, Woodford | 68 min |
| Jun 30, 1:22 AM CDT | Severe Thunderstorm Warning | ILX | Mason, Tazewell, Woodford | 68 min |
| Jun 30, 1:35 AM CDT | Flash Flood Warning | DVN | Henry | 3 hr |
| Jun 30, 1:42 AM CDT | Flash Flood Warning | ILX | Schuyler | 48 min |
| Jun 30, 1:42 AM CDT | Severe Thunderstorm Warning | ILX | Schuyler | 48 min |
| Jun 30, 1:51 AM CDT | Severe Thunderstorm Warning | ILX | Logan, Menard | 54 min |
| Jun 30, 2:06 AM CDT | Flash Flood Warning | ILX | McLean | 69 min |
| Jun 30, 2:06 AM CDT | Severe Thunderstorm Warning | ILX | McLean | 69 min |
| Jun 30, 2:09 AM CDT | Severe Thunderstorm Warning | LOT | Ford, Livingston | 51 min |
| Jun 30, 2:22 AM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 53 min |
| Jun 30, 2:42 AM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 63 min |
| Jun 30, 4:58 AM CDT | Severe Thunderstorm Warning | LSX | Monroe, Randolph | 47 min |
| Jun 30, 6:29 AM CDT | Flash Flood Warning | LOT | Lake, McHenry | 4 hr |
| Jun 30, 11:15 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 60 min |
| Jun 30, 11:15 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 32 min |
| Jul 1, 12:18 AM CDT | Severe Thunderstorm Warning | ILX | Morgan | 42 min |
| Jul 1, 12:36 AM CDT | Severe Thunderstorm Warning | ILX | Cass | 69 min |
| Jul 1, 1:49 AM CDT | Flash Flood Warning | ILX | Fulton, Mason, Schuyler | 4 hr |
| Jul 2, 11:46 AM CDT | Flash Flood Warning | ILX | Fulton, Peoria | 119 min |
| Jul 2, 12:16 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 59 min |
| Jul 2, 12:19 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt | 26 min |
| Jul 2, 12:31 PM CDT | Severe Thunderstorm Warning | ILX | Marshall, Woodford | 32 min |
| Jul 2, 12:46 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Livingston | 44 min |
| Jul 2, 1:15 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 30 min |
| Jul 2, 1:23 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Douglas, Piatt | 37 min |
| Jul 2, 1:23 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois, Kankakee | 37 min |
| Jul 2, 2:33 PM CDT | Severe Thunderstorm Warning | ILX | Coles | 19 min |
| Jul 2, 2:52 PM CDT | Flash Flood Warning | LOT | Cook, Will | 4 hr |
| Jul 2, 2:52 PM CDT | Flash Flood Warning | LOT | Grundy | 4 hr |
| Jul 2, 4:51 PM CDT | Severe Thunderstorm Warning | IND | Lawrence | 54 min |
| Jul 2, 5:52 PM CDT | Severe Thunderstorm Warning | LSX | Marion | 38 min |
| Jul 2, 6:20 PM CDT | Flash Flood Warning | LSX | Marion | 3 hr |
| Jul 2, 6:55 PM CDT | Tornado Warning | LOT | Cook, Kane, McHenry | 35 min |
| Jul 2, 7:24 PM CDT | Tornado Warning | LOT | Cook, DuPage, Kane | 36 min |
| Jul 2, 7:34 PM CDT | Flash Flood Warning | IND | Wayne | 116 min |
| Jul 2, 7:45 PM CDT | Tornado Warning | LSX | Effingham | 45 min |
| Jul 2, 7:46 PM CDT | Severe Thunderstorm Warning | IND | Wayne | 44 min |
| Jul 2, 10:04 PM CDT | Flash Flood Warning | ILX | Boone, Winnebago | 3 hr |
| Jul 5, 1:43 PM CDT | Flash Flood Warning | DVN | Jo Daviess | 4 hr |
| Jul 5, 5:35 PM CDT | Flash Flood Warning | DVN | Jo Daviess | 6 hr |
| Jul 5, 7:08 PM CDT | Flash Flood Warning | DVN | Jo Daviess | 5 hr |
| Jul 5, 10:26 PM CDT | Flash Flood Warning | DVN | Jo Daviess | 10 hr |
| Jul 6, 4:52 PM CDT | Severe Thunderstorm Warning | PAH | Hardin | 38 min |
| Jul 7, 1:03 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Mason | 42 min |
| Jul 7, 3:21 PM CDT | Severe Thunderstorm Warning | LSX | Saint Clair | 54 min |
| Jul 7, 3:38 PM CDT | Severe Thunderstorm Warning | ILX | Shelby | 37 min |
| Jul 7, 3:40 PM CDT | Severe Thunderstorm Warning | LSX | Clinton | 50 min |
| Jul 7, 4:09 PM CDT | Severe Thunderstorm Warning | ILX | Moultrie | 36 min |
| Jul 7, 4:22 PM CDT | Severe Thunderstorm Warning | LSX | Marion | 53 min |
| Jul 7, 4:26 PM CDT | Severe Thunderstorm Warning | LSX | Fayette | 49 min |
| Jul 7, 4:36 PM CDT | Severe Thunderstorm Warning | IND | Clay, Wayne | 69 min |
| Jul 7, 4:45 PM CDT | Severe Thunderstorm Warning | ILX | Douglas | 30 min |
| Jul 7, 4:55 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Moultrie | 35 min |
| Jul 7, 5:37 PM CDT | Severe Thunderstorm Warning | ILX | Clark, Coles, Edgar | 29 min |
| Jul 7, 5:37 PM CDT | Severe Thunderstorm Warning | ILX | Cumberland | 29 min |
| Jul 7, 6:06 PM CDT | Severe Thunderstorm Warning | ILX | Clark | 9 min |
| Jul 8, 10:14 AM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 46 min |
| Jul 8, 1:18 PM CDT | Tornado Warning | ILX | Ogle, Winnebago | 42 min |
| Jul 8, 1:23 PM CDT | Severe Thunderstorm Warning | LOT | Kane, McHenry | 52 min |
| Jul 8, 1:31 PM CDT | Tornado Warning | ILX | Boone, DeKalb | 29 min |
| Jul 8, 1:34 PM CDT | Tornado Warning | ILX | Boone, DeKalb | 41 min |
| Jul 10, 3:21 AM CDT | Severe Thunderstorm Warning | DVN | Mercer | 54 min |
| Jul 10, 6:25 PM CDT | Severe Thunderstorm Warning | DVN | Henry, Mercer, Rock Island | 65 min |
| Jul 10, 7:25 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 25 min |
| Jul 10, 7:40 PM CDT | Severe Thunderstorm Warning | ILX | Bureau | 35 min |
| Jul 10, 8:07 PM CDT | Flash Flood Warning | ILX | Fulton, Hancock, McDonough | 4 hr |
| Jul 10, 8:39 PM CDT | Tornado Warning | ILX | Tazewell | 36 min |
| Jul 11, 2:48 PM CDT | Severe Thunderstorm Warning | ILX | Morgan | 42 min |
| Jul 11, 3:45 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 45 min |
| Jul 11, 4:08 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland | 52 min |
| Jul 11, 4:42 PM CDT | Severe Thunderstorm Warning | ILX | Macon | 37 min |
| Jul 11, 4:49 PM CDT | Severe Thunderstorm Warning | LSX | Fayette | 41 min |
| Jul 11, 6:47 PM CDT | Flash Flood Warning | ILX | Hancock | 58 min |
| Jul 11, 6:47 PM CDT | Tornado Warning | ILX | Hancock | 58 min |
| Jul 13, 3:38 PM CDT | Flash Flood Warning | ILX | Fulton, McDonough | 2 hr |
| Jul 13, 4:19 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 41 min |
| Jul 13, 4:43 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 47 min |
| Jul 13, 4:50 PM CDT | Flash Flood Warning | ILX | Peoria, Tazewell, Woodford | 115 min |
| Jul 13, 4:58 PM CDT | Severe Thunderstorm Warning | ILX | Logan | 32 min |
| Jul 13, 5:57 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt, Macon | 33 min |
| Jul 16, 4:46 AM CDT | Flash Flood Warning | LSX | Clinton, Marion | 3 hr |
| Jul 16, 8:40 PM CDT | Flash Flood Warning | LSX | Adams | 3 hr |
| Jul 17, 8:13 AM CDT | Flash Flood Warning | ILX | McLean, Tazewell | 77 min |
| Jul 17, 10:34 PM CDT | Flash Flood Warning | ILX | Carroll | 3 hr |
| Jul 17, 11:18 PM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 42 min |
| Jul 18, 12:04 PM CDT | Severe Thunderstorm Warning | LOT | McHenry | 41 min |
| Jul 18, 12:38 PM CDT | Severe Thunderstorm Warning | LOT | Kane | 52 min |
| Jul 18, 1:07 PM CDT | Severe Thunderstorm Warning | DVN | Mercer, Rock Island | 53 min |
| Jul 18, 2:07 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Lake | 68 min |
| Jul 18, 2:58 PM CDT | Severe Thunderstorm Warning | LOT | Cook | 62 min |
| Jul 18, 2:58 PM CDT | Severe Thunderstorm Warning | LOT | DuPage | 27 min |
| Jul 18, 3:13 PM CDT | Severe Thunderstorm Warning | ILX | Marshall | 62 min |
| Jul 18, 4:02 PM CDT | Severe Thunderstorm Warning | LSX | Scott | 32 min |
| Jul 18, 4:33 PM CDT | Flash Flood Warning | LOT | Cook, Kane, Lake, McHenry | 3 hr |
| Jul 18, 4:39 PM CDT | Severe Thunderstorm Warning | ILX | Menard | 56 min |
| Jul 18, 4:52 PM CDT | Severe Thunderstorm Warning | ILX | Edgar | 38 min |
| Jul 18, 5:20 PM CDT | Flash Flood Warning | ILX | DeKalb | 2 hr |
| Jul 18, 6:32 PM CDT | Severe Thunderstorm Warning | ILX | Shelby | 21 min |
| Jul 18, 6:32 PM CDT | Severe Thunderstorm Warning | ILX | Coles | 28 min |
| Jul 18, 7:11 PM CDT | Severe Thunderstorm Warning | ILX | Champaign | 34 min |
| Jul 18, 7:31 PM CDT | Flash Flood Warning | ILX | DeKalb | 119 min |
| Jul 18, 7:40 PM CDT | Flash Flood Warning | LOT | Cook, Kane, Lake, McHenry | 2 hr |
| Jul 18, 7:47 PM CDT | Tornado Warning | ILX | Shelby | 23 min |
| Jul 18, 9:55 PM CDT | Flash Flood Warning | ILX | DeKalb | 3 hr |
| Jul 20, 5:07 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 53 min |
| Jul 20, 5:57 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 63 min |
| Jul 20, 6:20 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 55 min |
| Jul 20, 7:03 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 42 min |
| Jul 20, 7:15 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 60 min |
| Jul 20, 8:16 PM CDT | Tornado Warning | LSX | Perry | 38 min |
| Jul 23, 8:47 AM CDT | Flash Flood Warning | ILX | Fulton, McLean, Peoria, Tazewell, Woodford | 3 hr |
| Jul 23, 8:47 AM CDT | Flash Flood Warning | ILX | Knox | 3 hr |
| Jul 23, 11:47 AM CDT | Flash Flood Warning | ILX | Knox, Warren | 4 hr |
| Jul 23, 2:29 PM CDT | Severe Thunderstorm Warning | ILX | Mason | 61 min |
| Jul 23, 3:21 PM CDT | Severe Thunderstorm Warning | LSX | Greene | 54 min |
| Jul 23, 3:21 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun | 44 min |
| Jul 23, 4:00 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 45 min |
| Jul 23, 5:40 PM CDT | Flash Flood Warning | LSX | Monroe | 3 hr |
| Jul 23, 5:40 PM CDT | Flash Flood Warning | LSX | Randolph | 3 hr |
| Jul 23, 6:35 PM CDT | Flash Flood Warning | LSX | Perry | 2 hr |
| Jul 24, 2:08 AM CDT | Flash Flood Warning | ILX | Knox, Warren | 3 hr |
| Jul 24, 2:45 AM CDT | Flash Flood Warning | DVN | Mercer | 2 hr |
| Jul 24, 3:48 AM CDT | Flash Flood Warning | ILX | Knox, Stark | 4 hr |
| Jul 24, 3:48 AM CDT | Flash Flood Warning | ILX | Henderson, Warren | 4 hr |
| Jul 24, 4:41 AM CDT | Severe Thunderstorm Warning | ILX | Fulton | 49 min |
| Jul 24, 4:44 AM CDT | Flash Flood Warning | DVN | Mercer | 4 hr |
| Jul 24, 4:54 AM CDT | Flash Flood Warning | ILX | Fulton, Mason, Schuyler, Tazewell | 4 hr |
| Jul 24, 4:54 AM CDT | Flash Flood Warning | ILX | McDonough | 4 hr |
| Jul 24, 4:54 AM CDT | Flash Flood Warning | ILX | Peoria, Woodford | 4 hr |
| Jul 24, 5:14 AM CDT | Flash Flood Warning | ILX | Bureau, Marshall, Putnam | 4 hr |
| Jul 25, 5:07 AM CDT | Flash Flood Warning | ILX | Henderson, Warren | 3 hr |
| Jul 25, 5:07 AM CDT | Flash Flood Warning | ILX | Knox | 3 hr |
| Jul 25, 1:25 PM CDT | Flash Flood Warning | LSX | Adams, Pike | 5 hr |
| Jul 26, 2:56 PM CDT | Tornado Warning | PAH | Saline | 49 min |
| Jul 26, 3:38 PM CDT | Severe Thunderstorm Warning | PAH | Hardin | 62 min |
| Jul 26, 7:33 PM CDT | Flash Flood Warning | IND | Gallatin | 57 min |
| Jul 28, 2:03 AM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 42 min |
| Jul 28, 2:23 AM CDT | Severe Thunderstorm Warning | ILX | Warren | 27 min |
| Jul 28, 2:55 AM CDT | Severe Thunderstorm Warning | DVN | Henry | 35 min |
| Jul 28, 3:01 AM CDT | Severe Thunderstorm Warning | ILX | Bureau | 44 min |
| Jul 31, 7:56 AM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 64 min |
| Jul 31, 9:08 AM CDT | Flash Flood Warning | ILX | Hancock | 37 min |
| Jul 31, 9:08 AM CDT | Severe Thunderstorm Warning | ILX | Hancock | 37 min |
| Jul 31, 4:02 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 43 min |
| Jul 31, 4:31 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun | 44 min |
| Jul 31, 4:47 PM CDT | Severe Thunderstorm Warning | LSX | Greene | 43 min |
| Jul 31, 5:02 PM CDT | Severe Thunderstorm Warning | LSX | Jersey | 43 min |
| Jul 31, 5:15 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 45 min |
| Jul 31, 5:40 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Clinton, Fayette, Saint Clair | 50 min |
| Jul 31, 5:56 PM CDT | Tornado Warning | LSX | Madison, Saint Clair | 34 min |
| Jul 31, 6:04 PM CDT | Severe Thunderstorm Warning | LSX | Marion, Washington | 41 min |
| Jul 31, 6:13 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 47 min |
| Jul 31, 6:46 PM CDT | Severe Thunderstorm Warning | LSX | Jefferson, Perry | 44 min |
| Jul 31, 7:01 PM CDT | Severe Thunderstorm Warning | PAH | Franklin, Jackson | 59 min |
| Jul 31, 7:33 PM CDT | Severe Thunderstorm Warning | PAH | Williamson | 42 min |
| Jul 31, 7:51 PM CDT | Severe Thunderstorm Warning | PAH | Saline | 54 min |
| Jul 31, 7:51 PM CDT | Severe Thunderstorm Warning | PAH | Union | 54 min |
| Jul 31, 8:05 PM CDT | Severe Thunderstorm Warning | PAH | Johnson | 55 min |
| Jul 31, 8:22 PM CDT | Severe Thunderstorm Warning | PAH | Hardin, Pope | 53 min |
| Jul 31, 8:22 PM CDT | Severe Thunderstorm Warning | PAH | Massac, Pulaski | 53 min |
| Jul 31, 8:22 PM CDT | Severe Thunderstorm Warning | PAH | Alexander | 53 min |
| Aug 1, 12:02 AM CDT | Severe Thunderstorm Warning | ILX | Menard | 46 min |
| Aug 1, 12:32 AM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 53 min |
| Aug 1, 4:38 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, LaSalle | 67 min |
| Aug 1, 5:25 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, Will | 35 min |
| Aug 1, 5:31 PM CDT | Severe Thunderstorm Warning | LOT | Kankakee | 54 min |
| Aug 1, 8:38 PM CDT | Severe Thunderstorm Warning | LSX | Perry | 44 min |
| Aug 1, 9:07 PM CDT | Severe Thunderstorm Warning | PAH | Jackson, Union | 53 min |
| Aug 1, 9:36 PM CDT | Severe Thunderstorm Warning | LSX | Marion | 39 min |
| Aug 9, 11:12 AM CDT | Severe Thunderstorm Warning | DVN | Jo Daviess | 26 min |
| Aug 9, 4:37 PM CDT | Severe Thunderstorm Warning | ILX | Knox | 35 min |
| Aug 12, 3:29 AM CDT | Flash Flood Warning | ILX | Champaign | 3 hr |
| Aug 14, 7:53 PM CDT | Severe Thunderstorm Warning | LOT | Ford | 52 min |
| Aug 15, 3:18 PM CDT | Severe Thunderstorm Warning | LOT | Kane, Kendall | 42 min |
| Aug 15, 5:05 PM CDT | Severe Thunderstorm Warning | LOT | Will | 55 min |
| Aug 15, 5:32 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, Kankakee, Will | 43 min |
| Aug 15, 5:57 PM CDT | Severe Thunderstorm Warning | LOT | Kankakee | 48 min |
| Aug 15, 6:21 PM CDT | Severe Thunderstorm Warning | LOT | Grundy, Livingston | 54 min |
| Aug 15, 7:40 PM CDT | Severe Thunderstorm Warning | LOT | Livingston | 35 min |
| Aug 15, 8:11 PM CDT | Severe Thunderstorm Warning | ILX | Woodford | 49 min |
| Aug 15, 8:25 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 50 min |
| Aug 15, 8:53 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 37 min |
| Aug 15, 9:47 PM CDT | Flash Flood Warning | ILX | Peoria, Tazewell, Woodford | 2 hr |
| Aug 15, 9:47 PM CDT | Flash Flood Warning | ILX | McLean | 2 hr |
| Aug 15, 10:25 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 35 min |
| Aug 16, 7:17 AM CDT | Flash Flood Warning | DVN | Mercer | 118 min |
| Aug 16, 9:08 AM CDT | Flash Flood Warning | DVN | Mercer | 3 hr |
| Aug 16, 6:50 PM CDT | Flash Flood Warning | IND | White | 60 min |
| Aug 16, 7:15 PM CDT | Tornado Warning | ILX | McLean, Tazewell | 30 min |
| Aug 16, 7:45 PM CDT | Tornado Warning | ILX | DeWitt, McLean | 30 min |
| Aug 16, 8:20 PM CDT | Tornado Warning | ILX | DeWitt | 25 min |
| Aug 16, 8:47 PM CDT | Tornado Warning | ILX | DeWitt, Piatt | 28 min |
| Aug 16, 9:19 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Piatt | 21 min |
| Aug 16, 9:40 PM CDT | Tornado Warning | ILX | Champaign, Piatt | 20 min |
| Aug 16, 10:02 PM CDT | Tornado Warning | ILX | Douglas | 28 min |
| Aug 16, 10:10 PM CDT | Tornado Warning | ILX | Champaign | 25 min |
| Aug 17, 4:55 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland, Shelby | 35 min |
| Aug 17, 6:10 PM CDT | Severe Thunderstorm Warning | LSX | Effingham | 50 min |
| Aug 17, 6:15 PM CDT | Severe Thunderstorm Warning | IND | Clay, Jasper, Richland | 45 min |
| Aug 18, 4:03 PM CDT | Severe Thunderstorm Warning | ILX | Henderson | 18 min |
| Aug 18, 4:03 PM CDT | Severe Thunderstorm Warning | ILX | Warren | 57 min |
| Aug 18, 5:41 PM CDT | Severe Thunderstorm Warning | ILX | Hancock, McDonough | 64 min |
| Aug 18, 6:20 PM CDT | Tornado Warning | ILX | McDonough | 25 min |
| Aug 18, 6:28 PM CDT | Tornado Warning | ILX | Schuyler | 47 min |
| Aug 18, 7:00 PM CDT | Severe Thunderstorm Warning | ILX | Hancock | 30 min |
| Aug 18, 7:10 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 65 min |
| Aug 18, 7:14 PM CDT | Tornado Warning | ILX | Schuyler | 31 min |
| Aug 18, 7:45 PM CDT | Severe Thunderstorm Warning | LSX | Brown | 45 min |
| Aug 18, 7:52 PM CDT | Severe Thunderstorm Warning | ILX | Schuyler | 43 min |
| Aug 18, 8:12 PM CDT | Severe Thunderstorm Warning | LSX | Pike, Scott | 48 min |
| Aug 18, 8:14 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Morgan | 46 min |
| Aug 19, 4:38 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Iroquois, Kankakee | 67 min |
| Aug 19, 5:00 PM CDT | Severe Thunderstorm Warning | ILX | Macoupin, Sangamon | 45 min |
| Aug 19, 5:41 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Iroquois | 64 min |
| Aug 19, 5:52 PM CDT | Severe Thunderstorm Warning | ILX | Montgomery | 53 min |
| Aug 19, 5:52 PM CDT | Severe Thunderstorm Warning | ILX | Christian, Sangamon | 36 min |
| Aug 19, 6:14 PM CDT | Tornado Warning | ILX | Macoupin, Montgomery | 31 min |
| Aug 19, 6:48 PM CDT | Tornado Warning | ILX | Montgomery | 27 min |
| Aug 19, 6:48 PM CDT | Tornado Warning | ILX | Macoupin | 14 min |
| Aug 19, 7:26 PM CDT | Severe Thunderstorm Warning | ILX | Montgomery | 22 min |
| Aug 23, 4:35 PM CDT | Severe Thunderstorm Warning | ILX | Peoria | 55 min |
| Aug 23, 4:40 PM CDT | Severe Thunderstorm Warning | DVN | Whiteside | 50 min |
| Aug 23, 4:53 PM CDT | Severe Thunderstorm Warning | ILX | Fulton | 37 min |
| Aug 23, 4:53 PM CDT | Severe Thunderstorm Warning | ILX | Woodford | 67 min |
| Aug 23, 5:12 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 63 min |
| Aug 23, 5:28 PM CDT | Severe Thunderstorm Warning | LSX | Scott | 47 min |
| Aug 23, 5:36 PM CDT | Severe Thunderstorm Warning | LOT | Lake, McHenry | 54 min |
| Aug 23, 5:41 PM CDT | Severe Thunderstorm Warning | ILX | DeKalb | 49 min |
| Aug 23, 5:55 PM CDT | Severe Thunderstorm Warning | LOT | Kendall, LaSalle | 65 min |
| Aug 23, 5:58 PM CDT | Severe Thunderstorm Warning | ILX | Mason | 62 min |
| Aug 23, 6:11 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell, Woodford | 64 min |
| Aug 23, 6:18 PM CDT | Severe Thunderstorm Warning | LOT | Kane | 57 min |
| Aug 23, 6:25 PM CDT | Severe Thunderstorm Warning | ILX | Marshall, Putnam | 65 min |
| Aug 23, 6:31 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage | 59 min |
| Aug 23, 6:33 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 27 min |
| Aug 23, 6:35 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 55 min |
| Aug 23, 6:47 PM CDT | Flash Flood Warning | ILX | Tazewell, Woodford | 118 min |
| Aug 23, 6:48 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 42 min |
| Aug 23, 7:17 PM CDT | Severe Thunderstorm Warning | LOT | Will | 58 min |
| Aug 23, 7:27 PM CDT | Severe Thunderstorm Warning | LOT | Ford, Livingston | 51 min |
| Aug 23, 7:32 PM CDT | Severe Thunderstorm Warning | LOT | Cook | 58 min |
| Aug 23, 7:43 PM CDT | Tornado Warning | LOT | Cook | 32 min |
| Aug 23, 9:04 PM CDT | Flash Flood Warning | ILX | Peoria, Tazewell | 116 min |
| Aug 28, 4:14 AM CDT | Severe Thunderstorm Warning | ILX | Hancock | 31 min |
| Aug 28, 4:55 AM CDT | Severe Thunderstorm Warning | ILX | Fulton, McDonough | 65 min |
| Aug 28, 5:27 AM CDT | Severe Thunderstorm Warning | ILX | Fulton, Mason, Tazewell | 33 min |
| Aug 28, 8:33 PM CDT | Severe Thunderstorm Warning | ILX | Logan, Menard, Sangamon | 27 min |
| Aug 30, 6:31 PM CDT | Severe Thunderstorm Warning | ILX | Hancock, Henderson | 59 min |
| Aug 30, 6:43 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 47 min |
| Sep 2, 3:53 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Madison | 37 min |
| Sep 2, 5:01 PM CDT | Severe Thunderstorm Warning | LSX | Bond | 44 min |
| Sep 2, 6:22 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 66 min |
| Sep 2, 6:51 PM CDT | Severe Thunderstorm Warning | LSX | Brown, Pike | 55 min |
| Sep 2, 8:20 PM CDT | Flash Flood Warning | ILX | McLean, Tazewell | 4 hr |
| Sep 2, 8:50 PM CDT | Severe Thunderstorm Warning | PAH | Alexander, Union | 40 min |
| Sep 6, 1:48 AM CDT | Flash Flood Warning | ILX | Mason | 4 hr |
| Sep 14, 8:06 AM CDT | Flash Flood Warning | ILX | Tazewell | 2 hr |
| Sep 22, 4:05 AM CDT | Severe Thunderstorm Warning | ILX | Montgomery | 25 min |
| Sep 23, 7:54 AM CDT | Flash Flood Warning | LSX | Monroe, Saint Clair | 3 hr |
| Sep 23, 7:54 AM CDT | Flash Flood Warning | LSX | Madison | 3 hr |
| Sep 23, 9:20 AM CDT | Flash Flood Warning | LSX | Perry, Randolph, Washington | 3 hr |
| Oct 1, 7:16 PM CDT | Severe Thunderstorm Warning | LSX | Marion | 23 min |
| Oct 1, 7:32 PM CDT | Severe Thunderstorm Warning | IND | Lawrence, Richland, Wayne | 43 min |
| Oct 1, 8:03 PM CDT | Severe Thunderstorm Warning | IND | Clay | 27 min |
| Nov 14, 3:53 AM CST | Flash Flood Warning | LSX | Monroe, Saint Clair | 6 hr |
| Nov 14, 7:31 AM CST | Flash Flood Warning | LSX | Perry, Randolph, Washington | 3 hr |
| Nov 14, 9:26 AM CST | Flash Flood Warning | LSX | Bond, Clinton, Fayette, Marion | 4 hr |
| Nov 14, 9:26 AM CST | Flash Flood Warning | LSX | Jefferson | 4 hr |
| Nov 14, 9:26 AM CST | Flash Flood Warning | LSX | Effingham | 4 hr |
| Nov 14, 10:00 AM CST | Flash Flood Warning | LSX | Monroe, Saint Clair | 4 hr |
| Nov 14, 10:54 AM CST | Flash Flood Warning | IND | Edwards, Lawrence, Richland, Wabash, White | 4 hr |
| Nov 14, 10:54 AM CST | Flash Flood Warning | IND | Clay, Wayne | 4 hr |
| Nov 14, 10:54 AM CST | Flash Flood Warning | IND | Crawford, Jasper | 4 hr |
| Nov 14, 10:54 AM CST | Severe Thunderstorm Warning | PAH | Alexander | 2 hr |
| Nov 14, 10:54 AM CST | Severe Thunderstorm Warning | PAH | Jackson, Union, Williamson | 2 hr |
| Nov 14, 11:00 AM CST | Flash Flood Warning | LSX | Randolph | 3 hr |
| Nov 14, 11:00 AM CST | Flash Flood Warning | LSX | Perry, Washington | 3 hr |
| Nov 14, 11:19 AM CST | Severe Thunderstorm Warning | PAH | Massac, Pulaski | 56 min |
| Nov 14, 11:19 AM CST | Severe Thunderstorm Warning | PAH | Johnson | 56 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 393 |
| Tornado Warning | 48 |
| Flooding | |
| Flash Flood Warning | 98 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cook County26
- Tazewell County26
- Fulton County22
- McLean County19
- Ogle County18
- Will County17
- Peoria County16
- Saint Clair County15
- DeKalb County15
- Woodford County15
- Hancock County15
- Madison County14
- Kane County14
- Kankakee County13
- Henderson County13
- Sangamon County13
- Warren County13
- Randolph County12
- McHenry County12
- Iroquois County12
- Champaign County12
- Monroe County11
- Marion County11
- Mason County11
- Winnebago County11
- Jo Daviess County11
- Mercer County11
- McDonough County11
- DuPage County10
- Lake County10
- Coles County10
- Lee County10
- Boone County10
- Whiteside County10
- Ford County10
- Knox County10
- Rock Island County9
- Livingston County9
- Logan County9
- Marshall County9
61 more counties
- Morgan County8
- Perry County8
- Henry County8
- Menard County8
- DeWitt County8
- Pike County8
- Grundy County8
- Schuyler County8
- Adams County7
- Clinton County7
- Washington County7
- Calhoun County7
- Greene County7
- Shelby County7
- LaSalle County7
- Bond County7
- Wayne County7
- Bureau County7
- Alexander County6
- Pulaski County6
- Montgomery County6
- Piatt County6
- Cass County6
- Fayette County6
- Union County5
- Macoupin County5
- Jefferson County5
- Macon County5
- Jackson County5
- Clark County5
- Cumberland County5
- Moultrie County5
- Kendall County5
- Effingham County5
- Stephenson County5
- Carroll County5
- Putnam County5
- Clay County5
- Brown County4
- Douglas County4
- Edgar County4
- Hardin County4
- Massac County4
- Stark County4
- Richland County4
- Lawrence County4
- Jersey County3
- Franklin County3
- Williamson County3
- Vermilion County3
- Pope County3
- Jasper County3
- White County3
- Johnson County3
- Scott County3
- Gallatin County2
- Christian County2
- Saline County2
- Edwards County1
- Wabash County1
- Crawford County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19921994
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.