Alert archive / Illinois / River Flood Warnings
River Flood Warnings in Illinois, 2019
566 river flood warnings in 2019. 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 river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in 2019. Tap one for its archive.
- River Flood Warnings
- 566
- Busiest month
- May110 river flood warnings
- Busiest day
- March 10, 201925 river flood warnings
Over time
By month
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 31, 11:43 PM CST | River Flood Warning | PAH | Massac, Pope | 13 days |
| Jan 1, 7:45 AM CST | River Flood Warning | LOT | Iroquois | 25 hr |
| Jan 1, 11:12 AM CST | River Flood Warning | LSX | Madison | 24 hr |
| Jan 1, 11:12 AM CST | River Flood Warning | LSX | Jackson, Randolph | 4 days |
| Jan 1, 11:12 AM CST | River Flood Warning | LSX | Pike | 10 hr |
| Jan 1, 11:12 AM CST | River Flood Warning | LSX | Jersey | 71 hr |
| Jan 1, 11:30 AM CST | River Flood Warning | LSX | Calhoun, Greene, Jersey | 57 hr |
| Jan 1, 12:44 PM CST | River Flood Warning | PAH | Alexander, Jackson, Union | 6 days |
| Jan 1, 12:44 PM CST | River Flood Warning | PAH | Alexander | 5 days |
| Jan 2, 8:32 PM CST | River Flood Warning | PAH | Gallatin, Wabash, White | 9 days |
| Jan 3, 10:53 AM CST | River Flood Warning | LSX | Pike, Scott | 48 hr |
| Jan 3, 8:09 PM CST | River Flood Warning | PAH | Pope | 7 days |
| Jan 4, 8:45 AM CST | River Flood Warning | PAH | Hardin, Pope | 7 days |
| Jan 8, 10:03 AM CST | River Flood Warning | LSX | Clinton | 41 days |
| Jan 18, 8:40 AM CST | River Flood Warning | ILX | Clay, Richland | 12 days |
| Jan 19, 8:52 AM CST | River Flood Warning | ILX | Lawrence | 10 days |
| Jan 19, 9:13 AM CST | River Flood Warning | IND | Wabash | 14 days |
| Jan 19, 9:13 AM CST | River Flood Warning | IND | Wabash | 14 days |
| Jan 19, 11:01 AM CST | River Flood Warning | LSX | Fayette | 8 days |
| Jan 21, 10:10 AM CST | River Flood Warning | IND | Clark, Crawford | 9 days |
| Jan 21, 10:10 AM CST | River Flood Warning | IND | Crawford, Lawrence | 12 days |
| Jan 21, 10:10 AM CST | River Flood Warning | IND | Crawford, Lawrence | 11 days |
| Jan 21, 10:10 AM CST | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 21 days |
| Jan 21, 11:04 AM CST | River Flood Warning | PAH | Gallatin, Wayne, White | 13 days |
| Jan 21, 11:11 AM CST | River Flood Warning | PAH | Gallatin, Wabash, White | 13 days |
| Jan 21, 11:19 AM CST | River Flood Warning | PAH | Alexander, Pulaski | 174 days |
| Jan 22, 7:17 AM CST | River Flood Warning | LOT | Lee | 3 days |
| Jan 23, 9:11 AM CST | River Flood Warning | PAH | Franklin, Williamson | 4 days |
| Jan 23, 9:11 AM CST | River Flood Warning | PAH | Jackson | 7 days |
| Jan 23, 11:18 AM CST | River Flood Warning | PAH | Gallatin, Hardin | 21 days |
| Jan 23, 11:18 AM CST | River Flood Warning | PAH | Massac, Pope | 12 days |
| Jan 23, 9:58 PM CST | River Flood Warning | IND | Lawrence, Wabash | 10 days |
| Jan 26, 5:51 AM CST | River Flood Warning | MKX | Winnebago | 4 days |
| Jan 26, 7:02 AM CST | River Flood Warning | DVN | Henry, Rock Island | 12 hr |
| Jan 26, 11:35 AM CST | River Flood Warning | LOT | Grundy, Kankakee, Will | 13 days |
| Jan 27, 6:58 AM CST | River Flood Warning | LOT | Kankakee | 21 days |
| Jan 27, 10:21 AM CST | River Flood Warning | PAH | Hardin, Pope | 7 days |
| Jan 27, 8:10 PM CST | River Flood Warning | LOT | Winnebago | 13 hr |
| Jan 27, 8:16 PM CST | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 14 hr |
| Jan 31, 8:20 PM CST | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 20 days |
| Feb 1, 11:33 AM CST | River Flood Warning | ILX | Cass, Fulton, Mason | 170 days |
| Feb 1, 8:37 PM CST | River Flood Warning | ILX | Brown, Cass, Morgan, Schuyler | 171 days |
| Feb 3, 10:05 AM CST | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 17 days |
| Feb 3, 8:55 PM CST | River Flood Warning | DVN | Hancock, McDonough | 71 hr |
| Feb 3, 9:10 PM CST | River Flood Warning | DVN | Henry, Rock Island | 15 days |
| Feb 4, 9:29 AM CST | River Flood Warning | LOT | Lee | 10 days |
| Feb 4, 10:38 AM CST | River Flood Warning | ILX | Piatt | 7 days |
| Feb 4, 12:04 PM CST | River Flood Warning | LOT | LaSalle | 48 hr |
| Feb 4, 1:40 PM CST | River Flood Warning | LSX | Pike | 5 days |
| Feb 4, 1:40 PM CST | River Flood Warning | LSX | Pike | 21 days |
| Feb 4, 8:03 PM CST | River Flood Warning | LOT | Winnebago | 21 days |
| Feb 4, 8:08 PM CST | River Flood Warning | LOT | Ogle | 5 days |
| Feb 4, 8:30 PM CST | River Flood Warning | MKX | Lake | 6 days |
| Feb 5, 1:16 AM CST | River Flood Warning | DVN | Hancock | 15 days |
| Feb 5, 4:15 AM CST | River Flood Warning | ILX | McLean, Tazewell, Woodford | 16 hr |
| Feb 5, 6:33 AM CST | River Flood Warning | IND | Clark, Crawford | 14 days |
| Feb 5, 7:22 AM CST | River Flood Warning | ILX | Fulton, Knox | 4 days |
| Feb 5, 8:47 AM CST | River Flood Warning | PAH | Gallatin, Wayne, White | 23 days |
| Feb 5, 9:29 AM CST | River Flood Warning | ILX | Clay, Richland | 10 days |
| Feb 5, 9:37 AM CST | River Flood Warning | ILX | Lawrence | 10 days |
| Feb 5, 9:58 AM CST | River Flood Warning | LSX | Fayette | 7 days |
| Feb 5, 10:18 AM CST | River Flood Warning | IND | Crawford, Lawrence | 24 days |
| Feb 5, 10:18 AM CST | River Flood Warning | IND | Crawford, Lawrence | 25 days |
| Feb 5, 10:18 AM CST | River Flood Warning | IND | Lawrence, Wabash | 16 days |
| Feb 5, 10:18 AM CST | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 24 days |
| Feb 5, 11:53 AM CST | River Flood Warning | LOT | LaSalle | 21 days |
| Feb 5, 12:10 PM CST | River Flood Warning | LSX | Pike, Scott | 28 days |
| Feb 5, 12:10 PM CST | River Flood Warning | LSX | Calhoun, Greene, Jersey | 21 days |
| Feb 5, 8:37 PM CST | River Flood Warning | DVN | Stephenson | 6 days |
| Feb 5, 9:13 PM CST | River Flood Warning | ILX | Marshall, Putnam | 13 days |
| Feb 5, 9:13 PM CST | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 16 days |
| Feb 5, 9:50 PM CST | River Flood Warning | LOT | Winnebago | 10 days |
| Feb 6, 6:50 AM CST | River Flood Warning | MKX | Winnebago | 62 hr |
| Feb 6, 9:15 AM CST | River Flood Warning | IND | Wabash | 24 days |
| Feb 6, 9:15 AM CST | River Flood Warning | IND | Wabash | 24 days |
| Feb 6, 9:42 AM CST | River Flood Warning | PAH | Gallatin, Wabash, White | 25 days |
| Feb 6, 10:29 AM CST | River Flood Warning | PAH | Franklin, Williamson | 17 days |
| Feb 6, 10:29 AM CST | River Flood Warning | PAH | Jackson | 19 days |
| Feb 6, 11:14 AM CST | River Flood Warning | LOT | Lake | 7 days |
| Feb 6, 11:14 AM CST | River Flood Warning | LOT | Lake | 7 days |
| Feb 6, 11:50 AM CST | River Flood Warning | PAH | Gallatin, Hardin | 43 days |
| Feb 6, 11:50 AM CST | River Flood Warning | PAH | Hardin, Pope | 42 days |
| Feb 6, 11:50 AM CST | River Flood Warning | PAH | Massac, Pope | 45 days |
| Feb 6, 8:20 PM CST | River Flood Warning | ILX | Cass, Mason | 61 hr |
| Feb 7, 9:51 AM CST | River Flood Warning | LOT | Iroquois | 34 hr |
| Feb 7, 9:56 AM CST | River Flood Warning | LOT | Kane, Kendall | 4 days |
| Feb 7, 10:09 AM CST | River Flood Warning | LOT | Lake | 4 days |
| Feb 7, 10:09 AM CST | River Flood Warning | LOT | Cook | 56 hr |
| Feb 7, 10:09 AM CST | River Flood Warning | LOT | LaSalle | 56 hr |
| Feb 7, 10:16 AM CST | River Flood Warning | PAH | Wayne, White | 3 days |
| Feb 7, 10:20 AM CST | River Flood Warning | ILX | Crawford, Jasper | 10 hr |
| Feb 7, 10:57 AM CST | River Flood Warning | LSX | Jackson, Randolph | 68 hr |
| Feb 7, 11:07 AM CST | River Flood Warning | PAH | Alexander, Jackson, Union | 8 days |
| Feb 7, 11:07 AM CST | River Flood Warning | PAH | Alexander | 3 days |
| Feb 7, 11:12 AM CST | River Flood Warning | DVN | Henderson, Mercer | 3 days |
| Feb 7, 11:36 AM CST | River Flood Warning | LSX | Brown | 21 days |
| Feb 7, 11:36 AM CST | River Flood Warning | LSX | Morgan, Pike | 21 days |
| Feb 7, 8:28 PM CST | River Flood Warning | LOT | Kane, McHenry | 58 hr |
| Feb 7, 8:54 PM CST | River Flood Warning | LOT | Winnebago | 63 hr |
| Feb 8, 2:06 AM CST | River Flood Warning | ILX | Crawford, Jasper | 19 hr |
| Feb 8, 12:11 PM CST | River Flood Warning | PAH | Pope | 41 days |
| Feb 9, 6:12 AM CST | River Flood Warning | DVN | Whiteside | 9 hr |
| Feb 9, 8:29 AM CST | River Flood Warning | ILX | Crawford, Jasper | 22 hr |
| Feb 23, 8:47 AM CST | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 10 days |
| Feb 23, 8:47 AM CST | River Flood Warning | DVN | Henry, Rock Island | 21 days |
| Feb 23, 8:59 AM CST | River Flood Warning | LOT | Lee | 21 days |
| Feb 23, 11:05 AM CST | River Flood Warning | DVN | Hancock | 6 days |
| Feb 23, 9:45 PM CST | River Flood Warning | DVN | Henry | 18 hr |
| Feb 24, 12:29 AM CST | River Flood Warning | ILX | Fulton, Knox | 46 hr |
| Feb 24, 5:44 AM CST | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 5 days |
| Feb 24, 7:28 AM CST | River Flood Warning | ILX | Fulton | 27 hr |
| Feb 24, 9:51 AM CST | River Flood Warning | LOT | Winnebago | 52 hr |
| Feb 24, 11:06 AM CST | River Flood Warning | MKX | Lake | 23 hr |
| Feb 24, 11:21 AM CST | River Flood Warning | ILX | Marshall, Putnam | 47 hr |
| Feb 24, 11:21 AM CST | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 7 days |
| Feb 24, 11:26 AM CST | River Flood Warning | LSX | Brown | 21 days |
| Feb 24, 11:26 AM CST | River Flood Warning | LSX | Morgan, Pike | 21 days |
| Feb 24, 11:26 AM CST | River Flood Warning | LSX | Calhoun, Greene, Jersey | 21 days |
| Feb 24, 7:26 PM CST | River Flood Warning | LOT | Lake | 49 hr |
| Feb 24, 8:00 PM CST | River Flood Warning | LOT | Winnebago | 7 days |
| Feb 24, 8:10 PM CST | River Flood Warning | DVN | Whiteside | 34 hr |
| Feb 25, 9:55 AM CST | River Flood Warning | IND | Clark, Crawford | 58 hr |
| Feb 25, 11:03 AM CST | River Flood Warning | LOT | Lee | 3 days |
| Feb 25, 11:45 AM CST | River Flood Warning | DVN | Stephenson | 30 hr |
| Feb 25, 12:03 PM CST | River Flood Warning | PAH | Alexander, Jackson, Union | 6 days |
| Feb 25, 12:03 PM CST | River Flood Warning | PAH | Alexander | 6 days |
| Feb 25, 9:04 PM CST | River Flood Warning | MKX | Lake | 14 hr |
| Feb 25, 11:48 PM CST | River Flood Warning | DVN | Stephenson | 56 hr |
| Feb 26, 11:20 AM CST | River Flood Warning | DVN | Hancock, Henderson | 4 days |
| Mar 5, 9:33 PM CST | River Flood Warning | LOT | LaSalle | 4 days |
| Mar 6, 2:35 PM CST | River Flood Warning | LOT | Lee | 21 days |
| Mar 8, 3:58 AM CST | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 28 days |
| Mar 8, 7:38 PM CST | River Flood Warning | PAH | Gallatin, Wabash, White | 14 days |
| Mar 8, 8:16 PM CST | River Flood Warning | DVN | Henry, Rock Island | 24 days |
| Mar 9, 8:01 PM CST | River Flood Warning | DVN | Hancock, McDonough | 71 hr |
| Mar 9, 8:01 PM CST | River Flood Warning | ILX | Fulton, Knox | 71 hr |
| Mar 9, 8:01 PM CST | River Flood Warning | ILX | Fulton | 3 days |
| Mar 9, 9:57 PM CST | River Flood Warning | IND | Clark, Crawford | 10 days |
| Mar 9, 9:57 PM CST | River Flood Warning | IND | Crawford, Lawrence | 13 days |
| Mar 9, 9:57 PM CST | River Flood Warning | IND | Crawford, Lawrence | 13 days |
| Mar 9, 10:02 PM CST | River Flood Warning | LSX | Pike, Scott | 131 days |
| Mar 9, 10:02 PM CST | River Flood Warning | LSX | Calhoun, Greene, Jersey | 134 days |
| Mar 10, 5:46 AM CDT | River Flood Warning | ILX | Clay, Richland | 10 days |
| Mar 10, 7:57 AM CDT | River Flood Warning | LSX | Fayette | 13 hr |
| Mar 10, 9:46 AM CDT | River Flood Warning | LOT | Winnebago | 7 days |
| Mar 10, 9:59 AM CDT | River Flood Warning | DVN | Stephenson | 21 days |
| Mar 10, 9:59 AM CDT | River Flood Warning | DVN | Whiteside | 21 days |
| Mar 10, 11:09 AM CDT | River Flood Warning | ILX | Cass, Mason | 34 hr |
| Mar 10, 11:30 AM CDT | River Flood Warning | IND | Wabash | 10 days |
| Mar 10, 11:30 AM CDT | River Flood Warning | IND | Wabash | 12 days |
| Mar 10, 11:30 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 7 days |
| Mar 10, 11:30 AM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 21 days |
| Mar 10, 11:42 AM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 35 hr |
| Mar 10, 11:51 AM CDT | River Flood Warning | LSX | Brown | 48 days |
| Mar 10, 11:51 AM CDT | River Flood Warning | LSX | Morgan, Pike | 49 days |
| Mar 10, 11:58 AM CDT | River Flood Warning | PAH | Alexander, Jackson, Union | 147 days |
| Mar 10, 11:58 AM CDT | River Flood Warning | PAH | Alexander | 139 days |
| Mar 10, 12:00 PM CDT | River Flood Warning | DVN | Hancock | 113 days |
| Mar 10, 12:11 PM CDT | River Flood Warning | LSX | Jersey | 138 days |
| Mar 10, 7:29 PM CDT | River Flood Warning | ILX | Lawrence | 25 hr |
| Mar 10, 9:00 PM CDT | River Flood Warning | ILX | Piatt | 24 hr |
| Mar 11, 9:43 AM CDT | River Flood Warning | LOT | Winnebago | 19 days |
| Mar 11, 11:58 AM CDT | River Flood Warning | LSX | Jackson, Randolph | 147 days |
| Mar 11, 9:00 PM CDT | River Flood Warning | LSX | Brown | 4 days |
| Mar 11, 10:04 PM CDT | River Flood Warning | LSX | Pike | 130 days |
| Mar 11, 10:04 PM CDT | River Flood Warning | LSX | Calhoun | 130 days |
| Mar 12, 9:42 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 24 hr |
| Mar 12, 9:59 AM CDT | River Flood Warning | LOT | Ogle | 14 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Carroll, Whiteside | 63 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Rock Island, Whiteside | 96 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Rock Island | 64 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Rock Island | 99 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Rock Island | 99 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Mercer, Rock Island | 101 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Mercer | 105 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Henderson, Mercer | 107 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Henderson | 109 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Hancock, Henderson | 109 days |
| Mar 12, 11:24 AM CDT | River Flood Warning | DVN | Hancock | 103 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Adams | 125 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Adams | 111 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Adams | 109 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Pike | 128 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Pike | 112 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Calhoun | 130 days |
| Mar 12, 11:58 AM CDT | River Flood Warning | LSX | Madison | 136 days |
| Mar 12, 7:00 PM CDT | River Flood Warning | ILX | Lawrence | 12 hr |
| Mar 12, 8:32 PM CDT | River Flood Warning | LOT | Winnebago | 20 days |
| Mar 12, 8:32 PM CDT | River Flood Warning | LOT | Boone | 4 days |
| Mar 12, 8:40 PM CDT | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 21 days |
| Mar 12, 8:48 PM CDT | River Flood Warning | LOT | Lake | 5 days |
| Mar 12, 9:13 PM CDT | River Flood Warning | MKX | Lake | 12 days |
| Mar 12, 9:13 PM CDT | River Flood Warning | MKX | Winnebago | 7 days |
| Mar 13, 10:07 AM CDT | River Flood Warning | LOT | Winnebago | 21 days |
| Mar 13, 10:07 AM CDT | River Flood Warning | LOT | Winnebago | 21 days |
| Mar 13, 10:10 AM CDT | River Flood Warning | DVN | Henry | 24 hr |
| Mar 13, 10:11 AM CDT | River Flood Warning | PAH | Jackson | 120 days |
| Mar 13, 10:43 AM CDT | River Flood Warning | LOT | Kane, McHenry | 21 days |
| Mar 13, 11:15 AM CDT | River Flood Warning | DVN | Jo Daviess | 93 days |
| Mar 13, 11:21 AM CDT | River Flood Warning | LSX | Adams | 103 days |
| Mar 13, 11:21 AM CDT | River Flood Warning | LSX | Saint Clair | 129 days |
| Mar 13, 11:27 AM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 10 days |
| Mar 13, 8:15 PM CDT | River Flood Warning | LOT | Kane, Kendall | 10 days |
| Mar 13, 8:15 PM CDT | River Flood Warning | LOT | Lake | 6 days |
| Mar 13, 9:20 PM CDT | River Flood Warning | MKX | Winnebago | 30 days |
| Mar 14, 7:09 AM CDT | River Flood Warning | LSX | Fayette | 4 days |
| Mar 14, 9:03 AM CDT | River Flood Warning | ILX | Lawrence | 6 days |
| Mar 14, 10:15 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 9 days |
| Mar 14, 10:09 PM CDT | River Flood Warning | LOT | Lake | 4 days |
| Mar 14, 10:09 PM CDT | River Flood Warning | LOT | Cook | 4 days |
| Mar 19, 5:10 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 32 hr |
| Mar 20, 10:38 AM CDT | River Flood Warning | DVN | Jo Daviess | 53 days |
| Mar 22, 11:12 AM CDT | River Flood Warning | DVN | Carroll, Jo Daviess | 49 days |
| Mar 25, 10:57 AM CDT | River Flood Warning | IND | Wabash | 6 days |
| Mar 25, 10:57 AM CDT | River Flood Warning | IND | Wabash | 14 days |
| Mar 28, 9:09 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 11 hr |
| Mar 29, 9:34 AM CDT | River Flood Warning | ILX | Piatt | 5 days |
| Mar 29, 10:26 AM CDT | River Flood Warning | PAH | Gallatin, Wabash, White | 12 days |
| Mar 30, 6:36 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 72 hr |
| Mar 30, 9:21 AM CDT | River Flood Warning | ILX | Clay, Richland | 6 days |
| Mar 30, 10:03 AM CDT | River Flood Warning | LSX | Fayette | 4 days |
| Mar 30, 10:50 AM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 34 hr |
| Mar 30, 1:29 PM CDT | River Flood Warning | IND | Wabash | 9 days |
| Mar 30, 1:29 PM CDT | River Flood Warning | IND | Clark, Crawford | 8 days |
| Mar 30, 1:29 PM CDT | River Flood Warning | IND | Crawford, Lawrence | 51 days |
| Mar 30, 1:29 PM CDT | River Flood Warning | IND | Crawford, Lawrence | 52 days |
| Mar 30, 8:28 PM CDT | River Flood Warning | LSX | Brown | 23 hr |
| Mar 30, 9:00 PM CDT | River Flood Warning | ILX | Cass, Mason | 38 hr |
| Mar 30, 9:39 PM CDT | River Flood Warning | IND | Lawrence, Wabash | 10 days |
| Mar 30, 9:39 PM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 10 days |
| Mar 31, 4:32 AM CDT | River Flood Warning | LOT | Iroquois | 19 hr |
| Mar 31, 8:31 AM CDT | River Flood Warning | ILX | Lawrence | 6 days |
| Apr 2, 9:21 AM CDT | River Flood Warning | LSX | Clinton | 29 days |
| Apr 2, 7:41 PM CDT | River Flood Warning | LSX | Brown | 34 hr |
| Apr 11, 10:05 AM CDT | River Flood Warning | IND | Clark, Crawford | 33 days |
| Apr 12, 9:56 AM CDT | River Flood Warning | IND | Wabash | 28 days |
| Apr 12, 9:56 AM CDT | River Flood Warning | IND | Wabash | 29 days |
| Apr 12, 9:56 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 49 hr |
| Apr 12, 9:56 AM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 31 days |
| Apr 13, 9:11 PM CDT | River Flood Warning | ILX | Clay, Richland | 11 days |
| Apr 14, 8:51 PM CDT | River Flood Warning | PAH | Gallatin, Wabash, White | 30 days |
| Apr 14, 9:39 PM CDT | River Flood Warning | MKX | Winnebago | 33 hr |
| Apr 15, 2:11 AM CDT | River Flood Warning | ILX | Lawrence | 50 hr |
| Apr 17, 9:39 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 27 days |
| Apr 17, 9:57 AM CDT | River Flood Warning | PAH | Gallatin, Wayne, White | 3 days |
| Apr 17, 8:25 PM CDT | River Flood Warning | ILX | Lawrence | 7 days |
| Apr 18, 10:44 AM CDT | River Flood Warning | LSX | Fayette | 5 days |
| Apr 20, 10:33 AM CDT | River Flood Warning | PAH | Gallatin, Hardin | 19 days |
| Apr 20, 11:40 AM CDT | River Flood Warning | PAH | Massac, Pope | 4 days |
| Apr 25, 10:09 AM CDT | River Flood Warning | ILX | Clay, Richland | 3 days |
| Apr 25, 8:40 PM CDT | River Flood Warning | PAH | Franklin, Williamson | 7 days |
| Apr 25, 9:11 PM CDT | River Flood Warning | PAH | Gallatin, Wayne, White | 16 days |
| Apr 26, 1:14 AM CDT | River Flood Warning | ILX | Lawrence | 52 hr |
| Apr 29, 9:08 AM CDT | River Flood Warning | LOT | Kane, Kendall | 6 days |
| Apr 29, 9:08 AM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| Apr 29, 9:08 AM CDT | River Flood Warning | LOT | DuPage | 28 hr |
| Apr 29, 9:57 AM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 17 days |
| Apr 29, 9:57 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 16 days |
| Apr 29, 9:57 AM CDT | River Flood Warning | DVN | Henry | 4 days |
| Apr 29, 11:05 AM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 51 days |
| Apr 29, 11:35 AM CDT | River Flood Warning | LOT | Will | 5 days |
| Apr 29, 2:11 PM CDT | River Flood Warning | LOT | Cook | 16 hr |
| Apr 29, 9:03 PM CDT | River Flood Warning | LOT | LaSalle | 8 days |
| Apr 30, 9:21 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 5 days |
| Apr 30, 10:13 AM CDT | River Flood Warning | ILX | Fulton, Knox | 5 days |
| Apr 30, 10:16 AM CDT | River Flood Warning | LOT | Kane, McHenry | 4 days |
| Apr 30, 10:54 AM CDT | River Flood Warning | LOT | Grundy | 6 days |
| Apr 30, 11:07 AM CDT | River Flood Warning | ILX | Marshall, Putnam | 48 days |
| Apr 30, 11:13 AM CDT | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 72 days |
| Apr 30, 11:38 AM CDT | River Flood Warning | LSX | Brown | 75 days |
| Apr 30, 11:38 AM CDT | River Flood Warning | LSX | Morgan, Pike | 75 days |
| Apr 30, 3:25 PM CDT | River Flood Warning | ILX | Fulton | 6 days |
| Apr 30, 3:37 PM CDT | River Flood Warning | ILX | Piatt | 7 days |
| Apr 30, 6:16 PM CDT | River Flood Warning | LOT | Will | 64 hr |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Kankakee | 4 days |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Cook | 67 hr |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Will | 3 days |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Iroquois | 6 days |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Winnebago | 4 days |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Iroquois | 72 hr |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | Cook | 58 hr |
| Apr 30, 8:44 PM CDT | River Flood Warning | LOT | DuPage | 62 hr |
| Apr 30, 8:51 PM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| Apr 30, 9:07 PM CDT | River Flood Warning | ILX | Clay, Richland | 60 hr |
| May 1, 3:40 AM CDT | River Flood Warning | LOT | Grundy | 49 hr |
| May 1, 3:40 AM CDT | River Flood Warning | LOT | Livingston | 4 days |
| May 1, 4:15 AM CDT | River Flood Warning | LOT | Cook | 3 days |
| May 1, 7:44 AM CDT | River Flood Warning | LSX | Brown | 8 days |
| May 1, 7:52 AM CDT | River Flood Warning | ILX | McLean, Tazewell, Woodford | 3 days |
| May 1, 7:59 AM CDT | River Flood Warning | ILX | Cass, Mason, Menard | 6 days |
| May 1, 8:00 AM CDT | River Flood Warning | ILX | Cass, Mason | 10 days |
| May 1, 8:01 AM CDT | River Flood Warning | ILX | Mason, Menard | 3 days |
| May 1, 9:00 AM CDT | River Flood Warning | LOT | Cook | 26 hr |
| May 1, 9:27 AM CDT | River Flood Warning | LOT | Grundy, Kankakee, Will | 4 days |
| May 1, 9:47 AM CDT | River Flood Warning | LOT | Iroquois, Kankakee | 4 days |
| May 2, 10:21 AM CDT | River Flood Warning | PAH | Franklin, Williamson | 9 days |
| May 2, 2:36 PM CDT | River Flood Warning | LOT | Lake | 50 hr |
| May 2, 2:36 PM CDT | River Flood Warning | LOT | Lake | 30 hr |
| May 3, 4:12 PM CDT | River Flood Warning | ILX | Menard | 29 hr |
| May 4, 5:20 PM CDT | River Flood Warning | ILX | Clay, Richland | 62 hr |
| May 4, 9:23 PM CDT | River Flood Warning | PAH | Massac, Pope | 62 hr |
| May 7, 9:11 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 49 hr |
| May 7, 11:24 AM CDT | River Flood Warning | LOT | Kane, McHenry | 21 days |
| May 7, 11:24 AM CDT | River Flood Warning | LOT | Kane, Kendall | 8 days |
| May 7, 11:24 AM CDT | River Flood Warning | LOT | LaSalle | 4 days |
| May 9, 4:47 AM CDT | River Flood Warning | LOT | Kane, McHenry | 9 days |
| May 9, 4:47 AM CDT | River Flood Warning | LOT | LaSalle | 59 hr |
| May 9, 4:47 AM CDT | River Flood Warning | LOT | Lake | 6 days |
| May 9, 6:17 AM CDT | River Flood Warning | MKX | Lake | 4 days |
| May 9, 10:55 AM CDT | River Flood Warning | LOT | Lake | 47 hr |
| May 9, 10:55 AM CDT | River Flood Warning | LOT | Cook | 59 hr |
| May 9, 11:13 AM CDT | River Flood Warning | LOT | LaSalle | 50 hr |
| May 10, 9:11 AM CDT | River Flood Warning | LOT | Lake | 65 hr |
| May 10, 9:39 AM CDT | River Flood Warning | ILX | Piatt | 11 hr |
| May 16, 2:29 PM CDT | River Flood Warning | LOT | Kane, Kendall | 19 hr |
| May 17, 9:35 AM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 3 days |
| May 17, 11:00 AM CDT | River Flood Warning | DVN | Rock Island | 4 days |
| May 18, 9:08 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 5 days |
| May 18, 10:23 AM CDT | River Flood Warning | DVN | Jo Daviess | 25 days |
| May 18, 10:23 AM CDT | River Flood Warning | DVN | Carroll, Whiteside | 27 days |
| May 18, 10:23 AM CDT | River Flood Warning | DVN | Rock Island | 27 days |
| May 18, 3:52 PM CDT | River Flood Warning | LOT | Kane, Kendall | 4 hr |
| May 21, 10:00 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 12 days |
| May 21, 3:15 PM CDT | River Flood Warning | ILX | Fulton, Knox | 13 days |
| May 21, 8:14 PM CDT | River Flood Warning | ILX | Fulton | 13 days |
| May 22, 8:25 AM CDT | River Flood Warning | ILX | Clay, Richland | 10 days |
| May 22, 9:27 AM CDT | River Flood Warning | IND | Clark, Crawford | 14 days |
| May 22, 9:27 AM CDT | River Flood Warning | IND | Crawford, Lawrence | 18 days |
| May 22, 9:27 AM CDT | River Flood Warning | IND | Crawford, Lawrence | 19 days |
| May 22, 9:36 AM CDT | River Flood Warning | LSX | Brown | 14 days |
| May 22, 9:52 AM CDT | River Flood Warning | LSX | Fayette | 4 days |
| May 22, 10:43 AM CDT | River Flood Warning | DVN | Carroll, Jo Daviess | 21 days |
| May 22, 11:10 AM CDT | River Flood Warning | LOT | LaSalle | 65 hr |
| May 22, 8:02 PM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 22 days |
| May 22, 8:02 PM CDT | River Flood Warning | DVN | Henry, Rock Island | 21 days |
| May 22, 8:17 PM CDT | River Flood Warning | ILX | Lawrence | 4 days |
| May 23, 10:18 AM CDT | River Flood Warning | MKX | Lake | 13 days |
| May 23, 12:12 PM CDT | River Flood Warning | IND | Wabash | 45 hr |
| May 23, 12:12 PM CDT | River Flood Warning | IND | Wabash | 6 days |
| May 23, 12:12 PM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 7 days |
| May 23, 8:55 PM CDT | River Flood Warning | PAH | Gallatin, Wabash, White | 4 days |
| May 24, 10:21 AM CDT | River Flood Warning | DVN | Whiteside | 7 days |
| May 24, 11:08 AM CDT | River Flood Warning | LOT | Lake | 6 days |
| May 24, 11:08 AM CDT | River Flood Warning | LOT | Lake | 4 days |
| May 24, 11:08 AM CDT | River Flood Warning | LOT | Lake | 6 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Winnebago | 21 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Winnebago | 21 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Ogle | 7 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Lee | 4 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Boone | 65 hr |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Winnebago | 4 days |
| May 24, 11:16 AM CDT | River Flood Warning | LOT | Winnebago | 21 days |
| May 24, 11:18 AM CDT | River Flood Warning | LOT | Kane, McHenry | 16 days |
| May 24, 11:18 AM CDT | River Flood Warning | LOT | Kane, Kendall | 21 hr |
| May 24, 11:18 AM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| May 24, 11:18 AM CDT | River Flood Warning | LOT | Will | 46 hr |
| May 24, 11:31 AM CDT | River Flood Warning | LOT | Grundy | 67 hr |
| May 24, 11:31 AM CDT | River Flood Warning | LOT | LaSalle | 24 hr |
| May 24, 11:55 AM CDT | River Flood Warning | MKX | Winnebago | 4 days |
| May 24, 9:22 PM CDT | River Flood Warning | DVN | Stephenson | 7 days |
| May 26, 10:05 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 8 days |
| May 27, 9:22 AM CDT | River Flood Warning | LOT | Kane, Kendall | 21 days |
| May 27, 9:22 AM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| May 27, 10:02 AM CDT | River Flood Warning | LOT | Winnebago | 14 days |
| May 27, 10:08 AM CDT | River Flood Warning | DVN | Stephenson | 21 days |
| May 27, 10:08 AM CDT | River Flood Warning | DVN | Whiteside | 6 days |
| May 27, 10:08 AM CDT | River Flood Warning | DVN | Henry | 5 days |
| May 27, 10:12 AM CDT | River Flood Warning | LOT | Winnebago | 9 hr |
| May 27, 10:38 AM CDT | River Flood Warning | LOT | Ogle | 9 hr |
| May 27, 11:33 AM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| May 27, 7:08 PM CDT | River Flood Warning | LOT | Will | 70 hr |
| May 28, 2:08 PM CDT | River Flood Warning | DVN | Henry | 5 days |
| May 29, 10:16 AM CDT | River Flood Warning | LOT | Will | 5 hr |
| May 29, 10:46 AM CDT | River Flood Warning | PAH | Gallatin, Wayne, White | 7 days |
| May 29, 11:40 AM CDT | River Flood Warning | PAH | Gallatin, Wabash, White | 5 days |
| May 30, 5:19 AM CDT | River Flood Warning | DVN | Whiteside | 58 hr |
| May 30, 6:57 AM CDT | River Flood Warning | IND | Wabash | 5 days |
| May 30, 6:57 AM CDT | River Flood Warning | IND | Wabash | 6 days |
| May 30, 6:57 AM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 6 days |
| May 30, 9:22 AM CDT | River Flood Warning | LOT | Winnebago | 4 days |
| May 30, 9:35 AM CDT | River Flood Warning | DVN | Stephenson | 27 hr |
| May 30, 7:37 PM CDT | River Flood Warning | LOT | Winnebago | 31 hr |
| May 30, 7:41 PM CDT | River Flood Warning | LOT | Ogle | 35 hr |
| May 30, 10:13 PM CDT | River Flood Warning | LOT | LaSalle | 46 hr |
| May 31, 8:27 PM CDT | River Flood Warning | LOT | Iroquois | 62 hr |
| Jun 2, 8:35 AM CDT | River Flood Warning | ILX | Clay, Richland | 37 hr |
| Jun 4, 2:31 PM CDT | River Flood Warning | LOT | Kane, Kendall | 4 days |
| Jun 6, 9:43 PM CDT | River Flood Warning | IND | Clark, Crawford | 49 hr |
| Jun 15, 8:58 AM CDT | River Flood Warning | ILX | Clay, Richland | 15 days |
| Jun 15, 10:05 AM CDT | River Flood Warning | ILX | Lawrence | 14 days |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Wabash | 15 days |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Wabash | 16 days |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Clark, Crawford | 44 hr |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Crawford, Lawrence | 13 days |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Crawford, Lawrence | 13 days |
| Jun 15, 10:23 AM CDT | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 16 days |
| Jun 16, 8:55 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 3 days |
| Jun 16, 10:12 AM CDT | River Flood Warning | LSX | Fayette | 25 hr |
| Jun 16, 3:26 PM CDT | River Flood Warning | IND | Lawrence, Wabash | 4 days |
| Jun 16, 8:08 PM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 65 hr |
| Jun 16, 9:48 PM CDT | River Flood Warning | PAH | Gallatin, Wabash, White | 16 days |
| Jun 18, 10:53 AM CDT | River Flood Warning | PAH | Gallatin, Hardin | 14 days |
| Jun 19, 10:24 PM CDT | River Flood Warning | DVN | Hancock, McDonough | 5 days |
| Jun 20, 10:07 AM CDT | River Flood Warning | ILX | Fulton, Knox | 11 hr |
| Jun 20, 10:40 AM CDT | River Flood Warning | IND | Clark, Crawford | 5 days |
| Jun 20, 11:18 AM CDT | River Flood Warning | ILX | Marshall, Putnam | 5 days |
| Jun 20, 11:53 AM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 18 days |
| Jun 22, 6:09 AM CDT | River Flood Warning | LSX | Brown | 5 days |
| Jun 22, 7:18 AM CDT | River Flood Warning | IND | Lawrence, Wabash | 6 days |
| Jun 22, 10:02 AM CDT | River Flood Warning | LSX | Fayette | 4 days |
| Jun 22, 10:27 AM CDT | River Flood Warning | ILX | Cass, Mason | 7 days |
| Jun 22, 10:48 AM CDT | River Flood Warning | PAH | Gallatin, Wayne, White | 18 days |
| Jun 22, 11:49 AM CDT | River Flood Warning | PAH | Massac, Pope | 9 days |
| Jun 23, 10:30 AM CDT | River Flood Warning | ILX | Menard | 3 days |
| Jun 24, 9:43 AM CDT | River Flood Warning | ILX | Crawford, Jasper | 34 hr |
| Jun 24, 2:28 PM CDT | River Flood Warning | IND | Clark, Crawford | 31 hr |
| Jun 24, 8:48 PM CDT | River Flood Warning | ILX | Cass, Mason, Menard | 37 hr |
| Jun 25, 8:13 AM CDT | River Flood Warning | PAH | Hardin, Pope | 5 days |
| Jun 27, 6:15 AM CDT | River Flood Warning | LOT | Cook | 39 hr |
| Jun 27, 7:46 AM CDT | River Flood Warning | LOT | Kankakee | 56 hr |
| Jun 30, 9:17 PM CDT | River Flood Warning | ILX | Marshall, Putnam | 14 hr |
| Jul 2, 10:39 AM CDT | River Flood Warning | DVN | Henderson | 21 days |
| Jul 2, 10:39 AM CDT | River Flood Warning | DVN | Hancock, Henderson | 16 days |
| Jul 2, 10:12 PM CDT | River Flood Warning | LOT | Kane, Kendall | 15 hr |
| Jul 3, 6:41 AM CDT | River Flood Warning | LOT | LaSalle | 8 hr |
| Jul 3, 10:47 AM CDT | River Flood Warning | DVN | Henderson, Mercer | 10 days |
| Jul 3, 10:47 AM CDT | River Flood Warning | DVN | Hancock | 21 days |
| Jul 3, 9:39 PM CDT | River Flood Warning | DVN | Mercer | 7 days |
| Jul 4, 10:56 AM CDT | River Flood Warning | LSX | Adams | 8 days |
| Jul 4, 10:56 AM CDT | River Flood Warning | LSX | Pike | 10 days |
| Jul 4, 10:57 AM CDT | River Flood Warning | ILX | Marshall, Putnam | 70 hr |
| Jul 4, 11:39 AM CDT | River Flood Warning | ILX | Clay, Richland | 4 days |
| Jul 21, 5:04 PM CDT | River Flood Warning | LOT | Cook | 17 hr |
| Aug 22, 8:28 PM CDT | River Flood Warning | ILX | Clay, Richland | 54 hr |
| Sep 12, 5:06 AM CDT | River Flood Warning | LOT | Lake | 11 days |
| Sep 12, 5:06 AM CDT | River Flood Warning | LOT | Lake | 12 days |
| Sep 12, 5:07 AM CDT | River Flood Warning | LOT | Kane, McHenry | 16 days |
| Sep 12, 9:42 AM CDT | River Flood Warning | LOT | Lake | 11 days |
| Sep 12, 9:42 AM CDT | River Flood Warning | LOT | Cook | 9 days |
| Sep 12, 9:42 AM CDT | River Flood Warning | LOT | Kane, Kendall | 36 days |
| Sep 12, 10:02 AM CDT | River Flood Warning | DVN | Stephenson | 39 days |
| Sep 12, 8:55 PM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 8 days |
| Sep 13, 6:02 AM CDT | River Flood Warning | MKX | Lake | 7 days |
| Sep 13, 7:40 AM CDT | River Flood Warning | LOT | Winnebago | 41 days |
| Sep 13, 7:46 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 7 days |
| Sep 13, 8:04 AM CDT | River Flood Warning | LOT | Winnebago | 60 hr |
| Sep 13, 8:04 AM CDT | River Flood Warning | LOT | Winnebago | 37 hr |
| Sep 13, 8:04 AM CDT | River Flood Warning | LOT | Ogle | 61 hr |
| Sep 14, 1:57 AM CDT | River Flood Warning | LOT | Boone | 32 hr |
| Sep 15, 4:29 AM CDT | River Flood Warning | DVN | Whiteside | 51 hr |
| Sep 21, 9:50 AM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 47 days |
| Sep 21, 10:32 AM CDT | River Flood Warning | DVN | Henderson, Mercer | 49 days |
| Sep 21, 8:43 PM CDT | River Flood Warning | LOT | LaSalle | 3 days |
| Sep 21, 8:43 PM CDT | River Flood Warning | LOT | Cook | 5 days |
| Sep 21, 9:20 PM CDT | River Flood Warning | DVN | Henry, Rock Island | 30 days |
| Sep 21, 9:31 PM CDT | River Flood Warning | DVN | Rock Island | 5 days |
| Sep 21, 9:31 PM CDT | River Flood Warning | DVN | Mercer, Rock Island | 7 days |
| Sep 21, 9:31 PM CDT | River Flood Warning | DVN | Mercer | 7 days |
| Sep 21, 9:31 PM CDT | River Flood Warning | DVN | Henderson | 50 days |
| Sep 22, 11:24 AM CDT | River Flood Warning | DVN | Rock Island | 6 days |
| Sep 22, 11:24 AM CDT | River Flood Warning | DVN | Hancock, Henderson | 50 days |
| Sep 25, 11:15 AM CDT | River Flood Warning | LSX | Pike | 46 days |
| Sep 25, 11:15 AM CDT | River Flood Warning | LSX | Pike | 46 days |
| Sep 27, 9:31 AM CDT | River Flood Warning | ILX | Fulton, Knox | 6 days |
| Sep 27, 11:23 AM CDT | River Flood Warning | LSX | Calhoun | 44 days |
| Sep 27, 9:04 PM CDT | River Flood Warning | LOT | Will | 59 hr |
| Sep 27, 9:04 PM CDT | River Flood Warning | LOT | LaSalle | 3 days |
| Sep 27, 9:28 PM CDT | River Flood Warning | LOT | Grundy | 66 hr |
| Sep 27, 9:28 PM CDT | River Flood Warning | LOT | LaSalle | 4 days |
| Sep 27, 9:28 PM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 12 days |
| Sep 27, 9:55 PM CDT | River Flood Warning | LOT | Cook | 58 hr |
| Sep 28, 3:06 AM CDT | River Flood Warning | LSX | Adams | 40 days |
| Sep 28, 4:45 AM CDT | River Flood Warning | DVN | Henry | 40 hr |
| Sep 28, 8:56 AM CDT | River Flood Warning | ILX | Fulton | 25 hr |
| Sep 28, 8:59 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 30 hr |
| Sep 28, 9:13 AM CDT | River Flood Warning | LOT | LaSalle | 10 hr |
| Sep 28, 9:44 AM CDT | River Flood Warning | DVN | Hancock | 35 days |
| Sep 28, 10:58 AM CDT | River Flood Warning | ILX | Marshall, Putnam | 9 days |
| Sep 28, 10:58 AM CDT | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 13 days |
| Sep 28, 10:58 AM CDT | River Flood Warning | ILX | Cass, Fulton, Mason | 22 days |
| Sep 28, 11:06 AM CDT | River Flood Warning | LSX | Adams | 36 days |
| Sep 28, 11:06 AM CDT | River Flood Warning | LSX | Pike | 38 days |
| Sep 28, 3:10 PM CDT | River Flood Warning | LOT | Kane, McHenry | 46 hr |
| Sep 28, 9:27 PM CDT | River Flood Warning | LSX | Calhoun | 41 days |
| Sep 29, 10:01 AM CDT | River Flood Warning | LOT | Winnebago | 25 hr |
| Sep 29, 10:59 AM CDT | River Flood Warning | ILX | Brown, Cass, Morgan, Schuyler | 21 days |
| Sep 29, 11:26 AM CDT | River Flood Warning | LSX | Adams | 27 days |
| Sep 29, 11:26 AM CDT | River Flood Warning | LSX | Jersey | 44 days |
| Sep 29, 11:26 AM CDT | River Flood Warning | LSX | Madison | 28 days |
| Sep 29, 11:26 AM CDT | River Flood Warning | LSX | Jackson, Randolph | 41 days |
| Sep 30, 11:09 AM CDT | River Flood Warning | PAH | Alexander, Jackson, Union | 39 days |
| Sep 30, 11:09 AM CDT | River Flood Warning | PAH | Alexander | 19 days |
| Oct 1, 11:19 AM CDT | River Flood Warning | LSX | Calhoun, Greene, Jersey | 26 days |
| Oct 1, 11:27 AM CDT | River Flood Warning | DVN | Rock Island | 35 days |
| Oct 1, 11:27 AM CDT | River Flood Warning | DVN | Rock Island | 24 days |
| Oct 1, 11:27 AM CDT | River Flood Warning | DVN | Mercer, Rock Island | 36 days |
| Oct 1, 11:27 AM CDT | River Flood Warning | DVN | Mercer | 37 days |
| Oct 1, 4:07 PM CDT | River Flood Warning | MKX | Winnebago | 7 days |
| Oct 1, 9:29 PM CDT | River Flood Warning | LSX | Pike, Scott | 14 hr |
| Oct 2, 4:04 AM CDT | River Flood Warning | MKX | Lake | 21 days |
| Oct 2, 7:55 AM CDT | River Flood Warning | LOT | Winnebago | 17 days |
| Oct 2, 7:55 AM CDT | River Flood Warning | LOT | Winnebago | 23 days |
| Oct 2, 7:55 AM CDT | River Flood Warning | LOT | Ogle | 21 days |
| Oct 2, 8:46 AM CDT | River Flood Warning | DVN | Jo Daviess | 5 days |
| Oct 2, 8:46 AM CDT | River Flood Warning | DVN | Jo Daviess | 21 days |
| Oct 2, 9:23 AM CDT | River Flood Warning | LOT | Lake | 8 days |
| Oct 2, 9:23 AM CDT | River Flood Warning | LOT | Kane, McHenry | 17 days |
| Oct 2, 11:01 AM CDT | River Flood Warning | DVN | Carroll, Whiteside | 16 days |
| Oct 2, 11:01 AM CDT | River Flood Warning | DVN | Rock Island, Whiteside | 19 days |
| Oct 2, 11:01 AM CDT | River Flood Warning | DVN | Rock Island | 17 days |
| Oct 2, 4:36 PM CDT | River Flood Warning | MKX | Winnebago | 37 days |
| Oct 2, 10:20 PM CDT | River Flood Warning | LOT | Lake | 8 days |
| Oct 3, 9:24 AM CDT | River Flood Warning | DVN | Hancock, McDonough | 19 hr |
| Oct 3, 9:43 AM CDT | River Flood Warning | LOT | LaSalle | 69 hr |
| Oct 3, 11:24 AM CDT | River Flood Warning | DVN | Hancock | 21 days |
| Oct 3, 11:53 AM CDT | River Flood Warning | LSX | Saint Clair | 16 days |
| Oct 4, 6:24 AM CDT | River Flood Warning | LOT | Winnebago | 10 hr |
| Oct 4, 6:28 AM CDT | River Flood Warning | DVN | Whiteside | 6 days |
| Oct 8, 10:25 AM CDT | River Flood Warning | DVN | Jo Daviess | 8 days |
| Oct 10, 11:31 AM CDT | River Flood Warning | LSX | Adams | 4 days |
| Oct 11, 9:56 AM CDT | River Flood Warning | LOT | Lake | 3 days |
| Oct 11, 9:56 AM CDT | River Flood Warning | LOT | Lake | 56 hr |
| Oct 11, 8:12 PM CDT | River Flood Warning | LOT | Ogle | 71 hr |
| Oct 16, 10:25 AM CDT | River Flood Warning | LSX | Adams | 49 hr |
| Oct 26, 9:58 AM CDT | River Flood Warning | PAH | Wayne, White | 24 hr |
| Oct 26, 7:41 PM CDT | River Flood Warning | ILX | Clay, Richland | 5 days |
| Oct 26, 9:35 PM CDT | River Flood Warning | LOT | Kane, McHenry | 37 hr |
| Oct 26, 9:35 PM CDT | River Flood Warning | LOT | Kane, Kendall | 9 days |
| Oct 26, 9:35 PM CDT | River Flood Warning | LOT | Winnebago | 36 hr |
| Oct 26, 10:21 PM CDT | River Flood Warning | LOT | Bureau, LaSalle, Putnam | 12 days |
| Oct 26, 10:49 PM CDT | River Flood Warning | LOT | Will | 41 hr |
| Oct 27, 8:31 AM CDT | River Flood Warning | LOT | Will | 13 hr |
| Oct 27, 8:35 AM CDT | River Flood Warning | LOT | LaSalle | 26 hr |
| Oct 27, 9:31 AM CDT | River Flood Warning | LOT | Cook | 10 hr |
| Oct 27, 10:29 AM CDT | River Flood Warning | LOT | Grundy | 24 hr |
| Oct 27, 10:34 AM CDT | River Flood Warning | LOT | LaSalle | 48 hr |
| Oct 27, 10:52 AM CDT | River Flood Warning | DVN | Rock Island | 7 days |
| Oct 27, 4:08 PM CDT | River Flood Warning | MKX | Lake | 61 hr |
| Oct 28, 9:00 PM CDT | River Flood Warning | LOT | Kane, McHenry | 5 days |
| Oct 29, 11:25 AM CDT | River Flood Warning | ILX | Cass, Fulton, Mason | 21 days |
| Oct 29, 11:27 AM CDT | River Flood Warning | ILX | Brown, Cass, Morgan, Schuyler | 20 days |
| Oct 30, 9:49 AM CDT | River Flood Warning | LSX | Madison | 4 days |
| Oct 30, 9:12 PM CDT | River Flood Warning | LOT | Lake | 52 hr |
| Oct 30, 9:12 PM CDT | River Flood Warning | LOT | Lake | 4 days |
| Oct 30, 9:40 PM CDT | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 21 days |
| Oct 30, 10:08 PM CDT | River Flood Warning | LOT | LaSalle | 55 hr |
| Oct 31, 10:16 AM CDT | River Flood Warning | ILX | Marshall, Putnam | 6 days |
| Oct 31, 11:01 AM CDT | River Flood Warning | LSX | Calhoun, Greene, Jersey | 10 days |
| Oct 31, 1:24 PM CDT | River Flood Warning | LOT | LaSalle | 7 hr |
| Nov 3, 10:57 AM CST | River Flood Warning | LSX | Pike, Scott | 21 days |
| Nov 27, 11:32 AM CST | River Flood Warning | ILX | Clay, Richland | 10 days |
| Nov 30, 10:14 AM CST | River Flood Warning | LSX | Fayette | 72 hr |
| Nov 30, 10:32 AM CST | River Flood Warning | ILX | Cass, Fulton, Mason | 21 days |
| Nov 30, 10:33 AM CST | River Flood Warning | ILX | Brown, Cass, Morgan, Schuyler | 21 days |
| Nov 30, 1:02 PM CST | River Flood Warning | PAH | Wayne, White | 48 hr |
| Nov 30, 7:41 PM CST | River Flood Warning | ILX | Lawrence | 4 days |
| Nov 30, 10:09 PM CST | River Flood Warning | IND | Wabash | 3 days |
| Nov 30, 10:09 PM CST | River Flood Warning | IND | Wabash | 6 days |
| Dec 1, 10:36 AM CST | River Flood Warning | PAH | Gallatin, Wayne, White | 10 days |
| Dec 1, 11:30 AM CST | River Flood Warning | LSX | Jackson, Randolph | 23 hr |
| Dec 1, 11:51 AM CST | River Flood Warning | PAH | Alexander, Jackson, Union | 47 hr |
| Dec 1, 11:57 AM CST | River Flood Warning | PAH | Alexander, Pulaski | 7 days |
| Dec 17, 11:54 AM CST | River Flood Warning | PAH | Gallatin, Hardin | 8 days |
| Dec 29, 10:18 AM CST | River Flood Warning | LSX | Fayette | 45 hr |
| Dec 29, 10:44 AM CST | River Flood Warning | ILX | Clay, Richland | 6 days |
| Dec 30, 9:38 AM CST | River Flood Warning | IND | Wabash | 8 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wabash County49
- Lawrence County36
- Winnebago County36
- Rock Island County36
- LaSalle County35
- Lake County33
- Gallatin County29
- White County27
- Crawford County27
- Henry County26
- Whiteside County23
- Kane County23
- Hancock County21
- Pike County19
- Putnam County17
- Clay County16
- Richland County16
- Fulton County16
- Cass County15
- Jackson County14
- Brown County14
- Cook County14
- Alexander County13
- Pope County12
- Mason County12
- Kendall County12
- Fayette County11
- Clark County11
- Will County11
- Henderson County11
- Mercer County11
- McHenry County11
- Calhoun County10
- Wayne County10
- McDonough County10
- Adams County10
- Jersey County9
- Hardin County9
- Bureau County9
- Edwards County8
33 more counties
- Morgan County8
- Ogle County8
- Tazewell County8
- Woodford County8
- Stephenson County8
- Marshall County8
- Jo Daviess County8
- Iroquois County7
- Grundy County7
- Knox County7
- Massac County6
- Greene County6
- Union County6
- Lee County6
- Kankakee County6
- Peoria County6
- Randolph County5
- Scott County5
- Piatt County5
- Carroll County5
- Menard County5
- Madison County4
- Franklin County4
- Williamson County4
- Schuyler County4
- Jasper County4
- Boone County3
- Clinton County2
- Pulaski County2
- McLean County2
- Saint Clair County2
- DuPage County2
- Livingston County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.