Alert archive / Illinois / 2008
Weather alerts in Illinois, March 2008
234 weather alerts in March 2008, 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 March 2008. Tap one for its archive.
- Alerts
- 234
- Warnings
- 133
- Watches
- 37
- Advisories
- 46
- Busiest day
- March 3, 200850 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 2, 4:06 AM CST | Flood Watch | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 35 hr |
| Mar 2, 4:30 AM CST | Winter Storm Watch | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 9 more | 24 hr |
| Mar 2, 12:37 PM CST | River Flood Advisory | LOT | Bureau, LaSalle | 19 hr |
| Mar 2, 1:06 PM CST | Flood Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 39 hr |
| Mar 2, 3:26 PM CST | Winter Weather Advisory | DVN | Carroll, Jo Daviess, Stephenson | 13 hr |
| Mar 2, 3:59 PM CST | Winter Weather Advisory | LOT | Boone, Ogle, Winnebago | 16 hr |
| Mar 2, 3:59 PM CST | Winter Storm Watch | PAH | Franklin, Hamilton, Jackson, Jefferson, Perry, Wayne | 13 hr |
| Mar 2, 5:26 PM CST | Mesoscale Discussion | SPC | Carroll, Henderson, Henry, Jo Daviess, Mercer, Ogle and 5 more | 2 hr |
| Mar 2, 5:58 PM CST | Flash Flood Watch | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 11 hr |
| Mar 2, 6:29 PM CST | River Flood Warning | DVN | Henry, Rock Island | 21 days |
| Mar 2, 6:29 PM CST | River Flood Warning | DVN | Henry, Rock Island | 39 hr |
| Mar 2, 6:34 PM CST | Flash Flood Watch | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 16 hr |
| Mar 2, 6:47 PM CST | Dense Fog Advisory | LOT | Boone, DeKalb, Kane, Lake, Lee, McHenry and 2 more | 5 hr |
| Mar 2, 7:59 PM CST | Flood Watch | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 31 hr |
| Mar 2, 8:39 PM CST | River Flood Warning | LOT | Cook | 37 hr |
| Mar 2, 8:39 PM CST | River Flood Warning | LOT | LaSalle | 55 hr |
| Mar 2, 8:39 PM CST | River Flood Warning | LOT | Bureau, LaSalle | 7 days |
| Mar 2, 8:47 PM CST | River Flood Advisory | LOT | Winnebago | 9 days |
| Mar 2, 8:47 PM CST | River Flood Advisory | LOT | Ogle | 16 hr |
| Mar 3, 2:56 AM CST | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 75 days |
| Mar 3, 3:04 AM CST | Winter Storm Watch | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 19 more | 12 hr |
| Mar 3, 3:20 AM CST | River Flood Warning | LOT | Winnebago | 3 days |
| Mar 3, 4:21 AM CST | Winter Storm Warning | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more | 38 hr |
| Mar 3, 4:21 AM CST | Winter Weather Advisory | LSX | Calhoun, Greene, Pike | 38 hr |
| Mar 3, 4:29 AM CST | Winter Storm Warning | PAH | Franklin, Hamilton, Jackson, Jefferson, Johnson, Perry and 3 more | 38 hr |
| Mar 3, 4:29 AM CST | Winter Weather Advisory | PAH | Alexander, Edwards, Johnson, Pulaski, Saline, Union and 3 more | 38 hr |
| Mar 3, 4:30 AM CST | River Flood Advisory | LOT | DeKalb | 23 hr |
| Mar 3, 5:02 AM CST | River Flood Warning | ILX | Fulton, Knox | 29 hr |
| Mar 3, 9:04 AM CST | River Flood Warning | LOT | Lake | 6 days |
| Mar 3, 9:04 AM CST | River Flood Warning | LOT | Lake | 24 hr |
| Mar 3, 9:57 AM CST | River Flood Advisory | DVN | Whiteside | 19 hr |
| Mar 3, 9:57 AM CST | River Flood Advisory | DVN | Stephenson | 7 days |
| Mar 3, 9:57 AM CST | River Flood Advisory | DVN | Hancock, McDonough | 25 hr |
| Mar 3, 10:02 AM CST | River Flood Advisory | LOT | Boone | 34 hr |
| Mar 3, 10:14 AM CST | River Flood Warning | ILX | Clay, Richland | 7 days |
| Mar 3, 10:16 AM CST | River Flood Warning | ILX | Lawrence | 6 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Wabash | 14 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Wabash | 14 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Clark, Crawford | 37 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Crawford, Lawrence | 47 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Crawford, Lawrence | 47 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Lawrence, Wabash | 8 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Lawrence, Wabash | 10 days |
| Mar 3, 10:40 AM CST | River Flood Warning | IND | Edwards, Gallatin, Wabash, White | 48 days |
| Mar 3, 10:45 AM CST | Flash Flood Watch | DVN | Henry, Rock Island, Whiteside | 29 hr |
| Mar 3, 11:00 AM CST | River Flood Warning | ILX | Marshall, Putnam | 4 days |
| Mar 3, 11:00 AM CST | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 8 days |
| Mar 3, 11:13 AM CST | River Flood Advisory | LOT | Grundy | 31 hr |
| Mar 3, 12:33 PM CST | River Flood Warning | LSX | Brown | 5 days |
| Mar 3, 12:33 PM CST | River Flood Warning | LSX | Calhoun, Jersey | 6 days |
| Mar 3, 12:52 PM CST | River Flood Warning | LOT | Ogle | 56 hr |
| Mar 3, 2:04 PM CST | Mesoscale Discussion | SPC | Bond, Champaign, Christian, Coles, DeWitt, Douglas and 13 more | 5 hr |
| Mar 3, 2:23 PM CST | River Flood Warning | LSX | Calhoun | 23 hr |
| Mar 3, 3:05 PM CST | River Flood Warning | LOT | Cook | 18 hr |
| Mar 3, 3:15 PM CST | Winter Weather Advisory | LOT | Ford, Iroquois | 35 hr |
| Mar 3, 3:20 PM CST | River Flood Warning | LSX | Fayette | 23 hr |
| Mar 3, 3:25 PM CST | Snow Advisory | ILX | Cass, Champaign, Christian, DeWitt, Douglas, Logan and 10 more | 27 hr |
| Mar 3, 3:25 PM CST | Winter Storm Warning | ILX | Clark, Clay, Coles, Cumberland, Douglas, Edgar and 4 more | 12 hr |
| Mar 3, 3:25 PM CST | Winter Weather Advisory | ILX | Champaign, Clark, Clay, Coles, Crawford, Cumberland and 10 more | 29 hr |
| Mar 3, 7:31 PM CST | Mesoscale Discussion | SPC | Bond, Clark, Clay, Clinton, Coles, Crawford and 18 more | 5 hr |
| Mar 4, 4:51 AM CST | River Flood Warning | DVN | Whiteside | 60 hr |
| Mar 4, 7:32 AM CST | Winter Storm Warning | ILX | Clark, Clay, Coles, Crawford, Cumberland, Douglas and 6 more | 8 hr |
| Mar 4, 11:03 AM CST | River Flood Warning | PAH | Franklin, Williamson | 10 hr |
| Mar 4, 11:34 AM CST | River Flood Warning | PAH | Gallatin, Wabash, White | 48 days |
| Mar 4, 1:28 PM CST | Mesoscale Discussion | SPC | DeWitt, Ford, Iroquois, Macon, Piatt | 4 hr |
| Mar 4, 7:47 PM CST | River Flood Warning | LOT | Boone | 8 hr |
| Mar 4, 7:53 PM CST | River Flood Warning | LSX | Clinton | 6 days |
| Mar 4, 9:40 PM CST | River Flood Warning | LSX | Randolph | 4 days |
| Mar 5, 12:05 PM CST | River Flood Warning | PAH | Gallatin, Hardin | 44 days |
| Mar 5, 12:05 PM CST | River Flood Warning | PAH | Alexander, Pulaski | 49 days |
| Mar 5, 12:08 PM CST | River Flood Warning | PAH | Alexander, Jackson, Union | 5 days |
| Mar 5, 12:08 PM CST | River Flood Warning | PAH | Alexander | 4 days |
| Mar 5, 1:39 PM CST | River Flood Warning | LSX | Jersey | 32 hr |
| Mar 5, 3:15 PM CST | Winter Storm Watch | PAH | Alexander, Gallatin, Hardin, Johnson, Massac, Pope and 5 more | 21 hr |
| Mar 6, 12:49 AM CST | Flash Flood Warning | DVN | Rock Island | 6 hr |
| Mar 6, 12:12 PM CST | Winter Storm Warning | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 48 hr |
| Mar 6, 1:29 PM CST | River Flood Warning | PAH | Gallatin, Wayne, White | 20 hr |
| Mar 6, 1:38 PM CST | River Flood Warning | PAH | Massac | 46 days |
| Mar 6, 1:38 PM CST | River Flood Warning | PAH | Massac, Pulaski | 47 days |
| Mar 6, 1:55 PM CST | Snow Advisory | LSX | Marion, Randolph, Washington | 21 hr |
| Mar 6, 3:21 PM CST | Snow Advisory | ILX | Clark, Clay, Crawford, Jasper, Lawrence, Richland | 24 hr |
| Mar 7, 3:11 PM CST | Lake Effect Snow Advisory | LOT | Lake | 23 hr |
| Mar 10, 11:10 AM CDT | River Flood Warning | PAH | Hardin, Pope | 39 days |
| Mar 11, 10:53 AM CDT | River Flood Warning | DVN | Stephenson | 17 days |
| Mar 11, 3:11 PM CDT | Flash Flood Watch | DVN | Henry, Rock Island, Whiteside | 3 days |
| Mar 11, 4:25 PM CDT | River Flood Warning | LSX | Clinton | 9 days |
| Mar 11, 9:05 PM CDT | River Flood Advisory | LOT | Winnebago | 60 hr |
| Mar 12, 10:37 AM CDT | River Flood Watch | LOT | Lake | 35 hr |
| Mar 12, 10:37 AM CDT | River Flood Watch | LOT | Lake | 35 hr |
| Mar 12, 11:01 AM CDT | River Flood Watch | LOT | Boone | 47 hr |
| Mar 12, 11:01 AM CDT | River Flood Watch | LOT | Winnebago | 34 hr |
| Mar 12, 11:01 AM CDT | River Flood Watch | LOT | Winnebago | 10 hr |
| Mar 12, 8:29 PM CDT | River Flood Warning | LOT | Winnebago | 14 days |
| Mar 12, 9:02 PM CDT | River Flood Advisory | LOT | Ogle | 15 days |
| Mar 13, 9:48 AM CDT | River Flood Warning | PAH | Pope | 49 hr |
| Mar 13, 10:08 AM CDT | River Flood Advisory | DVN | Whiteside | 24 hr |
| Mar 13, 9:22 PM CDT | River Flood Warning | LOT | Lake | 7 days |
| Mar 13, 9:22 PM CDT | River Flood Warning | LOT | Lake | 7 days |
| Mar 13, 9:32 PM CDT | River Flood Warning | LOT | Winnebago | 37 hr |
| Mar 13, 9:53 PM CDT | Flash Flood Warning | DVN | Henry, Rock Island | 9 hr |
| Mar 14, 3:39 AM CDT | River Flood Warning | LOT | Winnebago | 56 days |
| Mar 14, 3:48 AM CDT | Dense Fog Advisory | LSX | Adams, Brown, Pike | 7 hr |
| Mar 14, 4:27 AM CDT | River Flood Advisory | LOT | Boone | 5 hr |
| Mar 14, 4:27 AM CDT | River Flood Advisory | LOT | Winnebago | 5 hr |
| Mar 14, 4:49 AM CDT | Dense Fog Advisory | ILX | Cass, Christian, DeWitt, Fulton, Logan, McLean and 9 more | 4 hr |
| Mar 14, 9:43 AM CDT | River Flood Warning | LOT | Winnebago | 35 hr |
| Mar 14, 9:43 AM CDT | River Flood Warning | LOT | Boone | 51 hr |
| Mar 15, 5:30 AM CDT | River Flood Advisory | LOT | Boone | 29 hr |
| Mar 15, 8:52 PM CDT | River Flood Advisory | LOT | Winnebago | 37 hr |
| Mar 16, 3:10 PM CDT | Flood Watch | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 64 hr |
| Mar 16, 3:23 PM CDT | Flood Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 3 days |
| Mar 16, 4:00 PM CDT | Flood Watch | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 70 hr |
| Mar 17, 3:36 AM CDT | Flood Watch | DVN | Bureau, Hancock, Henderson, Henry, McDonough, Mercer and 2 more | 18 hr |
| Mar 17, 4:11 AM CDT | Flood Watch | LOT | Ford, Iroquois, Kankakee, Livingston | 35 hr |
| Mar 17, 8:28 AM CDT | Severe Thunderstorm Warning | LSX | Randolph | 47 min |
| Mar 17, 9:05 AM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 24 min |
| Mar 17, 10:17 AM CDT | Severe Thunderstorm Warning | LSX | Madison | 26 min |
| Mar 17, 10:19 AM CDT | River Flood Watch | LOT | Winnebago | 3 days |
| Mar 17, 11:35 AM CDT | River Flood Warning | DVN | Henderson | 23 hr |
| Mar 17, 11:35 AM CDT | River Flood Warning | DVN | Hancock, Henderson | 23 hr |
| Mar 17, 11:39 AM CDT | River Flood Warning | LSX | Calhoun, Jersey | 10 days |
| Mar 17, 11:59 AM CDT | River Flood Watch | LOT | Bureau, LaSalle | 24 hr |
| Mar 17, 12:05 PM CDT | River Flood Advisory | DVN | Henderson, Mercer | 9 hr |
| Mar 17, 12:05 PM CDT | River Flood Advisory | DVN | Henderson, Mercer | 22 hr |
| Mar 17, 12:05 PM CDT | River Flood Advisory | DVN | Hancock | 22 hr |
| Mar 17, 12:05 PM CDT | River Flood Advisory | DVN | Hancock | 22 hr |
| Mar 17, 7:47 PM CDT | River Flood Warning | LSX | Fayette | 6 days |
| Mar 17, 11:36 PM CDT | Flash Flood Warning | LSX | Monroe, Randolph, Saint Clair | 6 hr |
| Mar 18, 2:23 AM CDT | Mesoscale Discussion | SPC | Alexander, Clay, Edwards, Franklin, Gallatin, Hamilton and 15 more | 2 hr |
| Mar 18, 5:52 AM CDT | River Flood Advisory | LOT | Cook | 15 hr |
| Mar 18, 6:44 AM CDT | Dense Fog Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 5 hr |
| Mar 18, 7:34 AM CDT | Dense Fog Advisory | ILX | Cass, DeWitt, Fulton, Knox, Logan, McLean and 11 more | 6 hr |
| Mar 18, 8:44 AM CDT | Dense Fog Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 5 hr |
| Mar 18, 9:58 AM CDT | River Flood Warning | PAH | Franklin, Williamson | 34 days |
| Mar 18, 10:07 AM CDT | River Flood Warning | ILX | Clay, Richland | 21 days |
| Mar 18, 10:16 AM CDT | River Flood Warning | ILX | Lawrence | 21 days |
| Mar 18, 10:26 AM CDT | River Flood Advisory | DVN | Henderson | 6 days |
| Mar 18, 10:26 AM CDT | River Flood Advisory | DVN | Hancock, Henderson | 7 days |
| Mar 18, 11:08 AM CDT | River Flood Warning | PAH | Pope | 30 days |
| Mar 18, 11:14 AM CDT | River Flood Warning | PAH | Alexander, Jackson, Union | 13 days |
| Mar 18, 11:14 AM CDT | River Flood Warning | PAH | Alexander | 12 days |
| Mar 18, 11:54 AM CDT | Mesoscale Discussion | SPC | Edwards, Franklin, Gallatin, Hamilton, Jackson, Jefferson and 12 more | 3 hr |
| Mar 18, 12:29 PM CDT | River Flood Warning | IND | Wabash | 32 days |
| Mar 18, 12:29 PM CDT | River Flood Warning | IND | Wabash | 33 days |
| Mar 18, 12:29 PM CDT | River Flood Warning | IND | Lawrence, Wabash | 27 days |
| Mar 18, 12:29 PM CDT | River Flood Warning | IND | Lawrence, Wabash | 30 days |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Pike | 23 hr |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Pike | 32 hr |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Calhoun | 7 days |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Calhoun | 56 hr |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Jersey | 8 days |
| Mar 18, 1:54 PM CDT | River Flood Warning | LSX | Randolph | 10 days |
| Mar 18, 5:19 PM CDT | Tornado Watch | SPC | Gallatin, Hardin, Massac, Pope | 11 hr |
| Mar 18, 6:06 PM CDT | Mesoscale Discussion | SPC | Alexander, Hardin, Johnson, Massac, Pope, Pulaski | 3 hr |
| Mar 18, 6:20 PM CDT | Flash Flood Warning | LSX | Marion | 5 hr |
| Mar 18, 7:12 PM CDT | Flash Flood Warning | ILX | Clay, Richland | 9 hr |
| Mar 18, 8:21 PM CDT | Flash Flood Warning | LSX | Randolph | 6 hr |
| Mar 18, 9:22 PM CDT | River Flood Warning | ILX | Piatt | 38 hr |
| Mar 18, 9:58 PM CDT | River Flood Warning | ILX | Crawford, Jasper | 4 days |
| Mar 18, 10:10 PM CDT | Flash Flood Warning | LSX | Marion, Randolph, Washington | 6 hr |
| Mar 18, 11:40 PM CDT | River Flood Warning | LSX | Madison | 7 days |
| Mar 19, 12:46 PM CDT | River Flood Warning | LSX | Saint Clair | 5 days |
| Mar 19, 2:44 PM CDT | Winter Storm Watch | DVN | Carroll, Jo Daviess, Stephenson | 13 hr |
| Mar 19, 3:49 PM CDT | Winter Storm Watch | LOT | Boone, DeKalb, DuPage, Kane, Kendall, Lake and 4 more | 20 hr |
| Mar 20, 4:03 AM CDT | Winter Storm Watch | DVN | Whiteside | 9 hr |
| Mar 20, 4:03 AM CDT | Winter Storm Warning | DVN | Carroll, Jo Daviess, Stephenson | 30 hr |
| Mar 20, 11:53 AM CDT | Winter Storm Warning | LOT | Boone, DeKalb, DuPage, Kane, Kendall, Lake and 4 more | 33 hr |
| Mar 20, 12:51 PM CDT | Winter Weather Advisory | DVN | Whiteside | 21 hr |
| Mar 21, 4:19 AM CDT | Winter Weather Advisory | LOT | Kendall | 15 hr |
| Mar 21, 4:37 AM CDT | Mesoscale Discussion | SPC | Boone, Carroll, Cook, DeKalb, DuPage, Jo Daviess and 9 more | 4 hr |
| Mar 21, 11:50 AM CDT | River Flood Advisory | LOT | Bureau, LaSalle | 9 hr |
| Mar 22, 10:30 AM CDT | River Flood Advisory | DVN | Henderson, Mercer | 24 hr |
| Mar 22, 1:43 PM CDT | River Flood Warning | LSX | Pike | 55 hr |
| Mar 25, 9:11 AM CDT | Red Flag Warning | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 10 hr |
| Mar 26, 11:13 AM CDT | River Flood Watch | LOT | Lake | 22 hr |
| Mar 26, 1:48 PM CDT | Mesoscale Discussion | SPC | Monroe, Randolph, Saint Clair | 2 hr |
| Mar 26, 3:47 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 31 min |
| Mar 26, 4:21 PM CDT | Severe Thunderstorm Warning | PAH | Jackson | 39 min |
| Mar 26, 9:04 PM CDT | River Flood Warning | LSX | Fayette | 4 days |
| Mar 26, 9:08 PM CDT | River Flood Warning | LOT | Lake | 11 days |
| Mar 27, 4:39 AM CDT | Mesoscale Discussion | SPC | Alexander, Clinton, Edwards, Franklin, Hamilton, Jackson and 16 more | 96 min |
| Mar 27, 8:49 AM CDT | Severe Thunderstorm Warning | DVN | Mercer, Rock Island | 56 min |
| Mar 27, 8:54 AM CDT | Mesoscale Discussion | SPC | Hardin, Massac, Pope | 2 hr |
| Mar 27, 9:47 AM CDT | River Flood Warning | LOT | Lake | 11 days |
| Mar 27, 12:29 PM CDT | Mesoscale Discussion | SPC | Monroe | 2 hr |
| Mar 27, 5:43 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun, Greene, Pike | 47 min |
| Mar 27, 6:47 PM CDT | Severe Thunderstorm Watch | SPC | Bond, Calhoun, Christian, Clark, Clay, Clinton and 20 more | 6 hr |
| Mar 27, 7:12 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun, Jersey, Macoupin, Madison | 48 min |
| Mar 27, 7:32 PM CDT | Mesoscale Discussion | SPC | Randolph | 88 min |
| Mar 27, 7:35 PM CDT | Severe Thunderstorm Warning | ILX | Moultrie, Shelby | 40 min |
| Mar 27, 8:08 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland | 38 min |
| Mar 27, 9:31 PM CDT | Mesoscale Discussion | SPC | Bond, Clinton, Effingham, Fayette, Madison, Marion and 5 more | 89 min |
| Mar 27, 9:55 PM CDT | Mesoscale Discussion | SPC | Alexander, Johnson, Massac, Pope, Pulaski | 65 min |
| Mar 27, 9:58 PM CDT | Severe Thunderstorm Warning | PAH | Jackson, Perry | 33 min |
| Mar 27, 11:03 PM CDT | Severe Thunderstorm Warning | PAH | Alexander, Union | 40 min |
| Mar 27, 11:25 PM CDT | Severe Thunderstorm Warning | PAH | Johnson, Pulaski | 65 min |
| Mar 27, 11:50 PM CDT | Severe Thunderstorm Warning | PAH | Massac | 36 min |
| Mar 29, 6:11 AM CDT | River Flood Warning | PAH | Wayne, White | 25 hr |
| Mar 30, 2:58 AM CDT | Flood Watch | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 42 hr |
| Mar 30, 3:38 AM CDT | Flood Watch | DVN | Carroll, Jo Daviess, Rock Island, Stephenson, Whiteside | 40 hr |
| Mar 30, 3:55 PM CDT | Flash Flood Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 33 hr |
| Mar 30, 4:07 PM CDT | Flash Flood Watch | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more | 31 hr |
| Mar 31, 4:52 AM CDT | River Flood Watch | LOT | Winnebago | 9 hr |
| Mar 31, 4:52 AM CDT | River Flood Watch | LOT | Winnebago | 9 hr |
| Mar 31, 8:20 AM CDT | Severe Thunderstorm Warning | ILX | Schuyler | 40 min |
| Mar 31, 8:24 AM CDT | Severe Thunderstorm Warning | DVN | McDonough | 34 min |
| Mar 31, 8:32 AM CDT | Severe Thunderstorm Warning | LSX | Brown | 28 min |
| Mar 31, 8:53 AM CDT | Mesoscale Discussion | SPC | Bureau, Cass, DeKalb, DeWitt, DuPage, Ford and 24 more | 2 hr |
| Mar 31, 8:55 AM CDT | Severe Thunderstorm Warning | ILX | Cass, Fulton, Mason, Morgan, Schuyler | 50 min |
| Mar 31, 9:54 AM CDT | River Flood Warning | LSX | Fayette | 5 days |
| Mar 31, 10:23 AM CDT | River Flood Warning | PAH | Alexander, Jackson, Union | 54 days |
| Mar 31, 10:23 AM CDT | River Flood Warning | PAH | Alexander | 53 days |
| Mar 31, 11:04 AM CDT | River Flood Warning | DVN | Stephenson | 66 hr |
| Mar 31, 11:04 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 45 days |
| Mar 31, 11:20 AM CDT | River Flood Warning | LOT | Cook | 6 days |
| Mar 31, 11:20 AM CDT | River Flood Warning | LOT | Kane, McHenry | 25 days |
| Mar 31, 11:27 AM CDT | River Flood Advisory | LOT | Cook | 47 hr |
| Mar 31, 11:59 AM CDT | Flash Flood Watch | ILX | Christian, Clark, Clay, Coles, Crawford, Cumberland and 8 more | 15 hr |
| Mar 31, 1:00 PM CDT | River Flood Warning | LSX | Pike | 24 hr |
| Mar 31, 1:00 PM CDT | River Flood Warning | LSX | Calhoun | 24 hr |
| Mar 31, 1:00 PM CDT | River Flood Warning | LSX | Calhoun | 24 hr |
| Mar 31, 1:00 PM CDT | River Flood Warning | LSX | Jersey | 32 hr |
| Mar 31, 1:09 PM CDT | Mesoscale Discussion | SPC | Adams, Brown, Cass, Fulton, Hancock, Henderson and 11 more | 2 hr |
| Mar 31, 1:10 PM CDT | Mesoscale Discussion | SPC | Bond, Calhoun, Clinton, Greene, Jersey, Macoupin and 6 more | 35 min |
| Mar 31, 1:12 PM CDT | River Flood Warning | LOT | Winnebago | 63 hr |
| Mar 31, 1:12 PM CDT | River Flood Warning | LOT | Winnebago | 7 days |
| Mar 31, 1:35 PM CDT | River Flood Advisory | LOT | Boone | 68 hr |
| Mar 31, 1:45 PM CDT | Tornado Watch | SPC | Calhoun, Greene, Jersey, Macoupin, Madison, Monroe and 2 more | 6 hr |
| Mar 31, 4:25 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 50 min |
| Mar 31, 4:43 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Randolph | 32 min |
| Mar 31, 4:57 PM CDT | Tornado Warning | LSX | Clinton, Monroe, Randolph, Saint Clair, Washington | 48 min |
| Mar 31, 5:26 PM CDT | Severe Thunderstorm Warning | PAH | Perry | 36 min |
| Mar 31, 5:36 PM CDT | High Wind Warning | ILX | Champaign, DeWitt, McLean, Piatt, Vermilion | 89 min |
| Mar 31, 5:47 PM CDT | Wind Advisory | LOT | Ford, Grundy, Iroquois, Kankakee, LaSalle, Livingston | 2 hr |
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 | 21 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 2 |
| Mesoscale Discussion | 18 |
| Flooding | |
| Flash Flood Warning | 7 |
| River Flood Warning | 95 |
| Flash Flood Watch | 7 |
| Flood Watch | 10 |
| River Flood Watch | 10 |
| River Flood Advisory | 27 |
| Winter | |
| Winter Storm Warning | 7 |
| Winter Storm Watch | 7 |
| Lake Effect Snow Advisory | 1 |
| Snow Advisory | 3 |
| Winter Weather Advisory | 8 |
| Wind and dust | |
| High Wind Warning | 1 |
| Wind Advisory | 1 |
| Fire | |
| Red Flag Warning | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Randolph County25
- Winnebago County25
- Monroe County20
- Alexander County19
- Wabash County19
- Calhoun County18
- Saint Clair County18
- Jackson County17
- Lake County17
- Lawrence County17
- Jersey County15
- Washington County15
- Perry County15
- Union County15
- Boone County15
- Madison County14
- Pulaski County14
- White County14
- Clay County14
- Clinton County13
- Fayette County13
- Franklin County13
- Gallatin County13
- Johnson County13
- Massac County13
- Pope County13
- Wayne County13
- Williamson County13
- Henry County13
- Rock Island County13
- Richland County13
- Marion County12
- Jefferson County12
- Ogle County12
- Henderson County12
- Whiteside County12
- Crawford County12
- Edwards County11
- Hardin County11
- Stephenson County11
62 more counties
- Clark County11
- Coles County11
- Jasper County11
- Moultrie County11
- Shelby County11
- Bond County10
- Greene County10
- Macoupin County10
- Pike County10
- LaSalle County10
- Hamilton County10
- Saline County10
- Mercer County10
- Cumberland County10
- DeWitt County10
- Effingham County10
- Piatt County10
- Hancock County9
- DeKalb County9
- Kane County9
- Cass County9
- Douglas County9
- Montgomery County8
- Bureau County8
- Carroll County8
- Jo Daviess County8
- Ford County8
- Iroquois County8
- Kendall County8
- McHenry County8
- Christian County8
- Edgar County8
- Fulton County8
- Menard County8
- Morgan County8
- DuPage County7
- Lee County7
- Champaign County7
- Logan County7
- McLean County7
- Macon County7
- Mason County7
- Sangamon County7
- Schuyler County7
- Scott County7
- Tazewell County7
- Vermilion County7
- Brown County6
- McDonough County6
- Grundy County6
- Kankakee County6
- Livingston County6
- Knox County6
- Peoria County6
- Cook County6
- Warren County5
- Putnam County5
- Marshall County5
- Stark County5
- Woodford County5
- Adams County4
- Will County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.