Alert archive / Illinois / Severe Thunderstorm Warnings / 2001
Severe Thunderstorm Warnings in Illinois, April 2001
72 severe thunderstorm warnings in April 2001. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in April 2001. Tap one for its archive.
- Severe Thunderstorm Warnings
- 72
- Busiest day
- April 10, 200122 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Apr 3, 4:44 PM CDT | Severe Thunderstorm Warning | PAH | Alexander | 31 min |
| Apr 5, 8:48 AM CDT | Severe Thunderstorm Warning | DVN | Henderson | 57 min |
| Apr 5, 10:06 AM CDT | Severe Thunderstorm Warning | DVN | Hancock, McDonough | 54 min |
| Apr 5, 10:15 AM CDT | Severe Thunderstorm Warning | ILX | Knox | 45 min |
| Apr 5, 10:31 AM CDT | Severe Thunderstorm Warning | ILX | Schuyler | 59 min |
| Apr 5, 10:43 AM CDT | Severe Thunderstorm Warning | DVN | Henderson | 47 min |
| Apr 5, 10:49 AM CDT | Severe Thunderstorm Warning | DVN | McDonough | 56 min |
| Apr 5, 11:40 AM CDT | Severe Thunderstorm Warning | DVN | McDonough | 65 min |
| Apr 5, 11:43 AM CDT | Severe Thunderstorm Warning | ILX | Fulton | 62 min |
| Apr 5, 12:47 PM CDT | Severe Thunderstorm Warning | ILX | Fulton | 43 min |
| Apr 5, 2:51 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt | 39 min |
| Apr 5, 3:16 PM CDT | Severe Thunderstorm Warning | ILX | Logan, Macon, Sangamon | 59 min |
| Apr 5, 4:07 PM CDT | Severe Thunderstorm Warning | ILX | Macon, Moultrie, Shelby | 53 min |
| Apr 5, 4:53 PM CDT | Severe Thunderstorm Warning | ILX | Moultrie | 52 min |
| Apr 5, 8:06 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 39 min |
| Apr 5, 8:09 PM CDT | Severe Thunderstorm Warning | DVN | Hancock | 51 min |
| Apr 5, 8:53 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 37 min |
| Apr 5, 9:07 PM CDT | Severe Thunderstorm Warning | LSX | Brown | 38 min |
| Apr 5, 9:37 PM CDT | Severe Thunderstorm Warning | ILX | Morgan, Scott | 53 min |
| Apr 6, 11:09 AM CDT | Severe Thunderstorm Warning | ILX | Knox, Stark | 66 min |
| Apr 6, 12:29 PM CDT | Severe Thunderstorm Warning | LOT | Livingston | 46 min |
| Apr 6, 12:41 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 49 min |
| Apr 6, 1:25 PM CDT | Severe Thunderstorm Warning | LOT | Ford | 35 min |
| Apr 6, 1:40 PM CDT | Severe Thunderstorm Warning | ILX | Champaign | 50 min |
| Apr 6, 2:04 PM CDT | Severe Thunderstorm Warning | ILX | Vermilion | 56 min |
| Apr 9, 5:17 PM CDT | Severe Thunderstorm Warning | DVN | Henry | 43 min |
| Apr 9, 5:18 PM CDT | Severe Thunderstorm Warning | ILX | Stark | 27 min |
| Apr 9, 5:45 PM CDT | Severe Thunderstorm Warning | ILX | Stark | 30 min |
| Apr 9, 6:12 PM CDT | Severe Thunderstorm Warning | DVN | Putnam | 48 min |
| Apr 9, 6:54 PM CDT | Severe Thunderstorm Warning | DVN | Bureau, Henry | 66 min |
| Apr 9, 9:59 PM CDT | Severe Thunderstorm Warning | LSX | Pike | 46 min |
| Apr 9, 10:06 PM CDT | Severe Thunderstorm Warning | LSX | Monroe, Saint Clair | 39 min |
| Apr 9, 10:06 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 39 min |
| Apr 9, 10:12 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 33 min |
| Apr 9, 10:45 PM CDT | Severe Thunderstorm Warning | LSX | Saint Clair | 45 min |
| Apr 9, 10:46 PM CDT | Severe Thunderstorm Warning | LSX | Monroe | 44 min |
| Apr 10, 12:27 AM CDT | Severe Thunderstorm Warning | ILX | Champaign, Vermilion | 48 min |
| Apr 10, 12:54 AM CDT | Severe Thunderstorm Warning | LOT | Livingston | 36 min |
| Apr 10, 1:21 AM CDT | Severe Thunderstorm Warning | ILX | McLean, Tazewell, Woodford | 39 min |
| Apr 10, 6:11 AM CDT | Severe Thunderstorm Warning | LSX | Macoupin | 34 min |
| Apr 10, 7:47 AM CDT | Severe Thunderstorm Warning | ILX | Effingham, Shelby | 43 min |
| Apr 10, 8:18 AM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland | 42 min |
| Apr 10, 8:30 AM CDT | Severe Thunderstorm Warning | ILX | Effingham | 45 min |
| Apr 10, 9:01 AM CDT | Severe Thunderstorm Warning | ILX | Jasper | 44 min |
| Apr 10, 9:15 AM CDT | Severe Thunderstorm Warning | ILX | Crawford | 45 min |
| Apr 10, 9:40 AM CDT | Severe Thunderstorm Warning | ILX | Lawrence | 50 min |
| Apr 10, 11:32 AM CDT | Severe Thunderstorm Warning | LSX | Macoupin, Madison | 43 min |
| Apr 10, 12:07 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Montgomery | 38 min |
| Apr 10, 12:44 PM CDT | Severe Thunderstorm Warning | LSX | Fayette | 46 min |
| Apr 10, 12:54 PM CDT | Severe Thunderstorm Warning | LSX | Clinton, Washington | 51 min |
| Apr 10, 12:58 PM CDT | Severe Thunderstorm Warning | ILX | Effingham | 62 min |
| Apr 10, 1:39 PM CDT | Severe Thunderstorm Warning | ILX | Jasper | 66 min |
| Apr 10, 10:14 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Madison | 61 min |
| Apr 10, 11:40 PM CDT | Severe Thunderstorm Warning | ILX | Clay | 50 min |
| Apr 11, 12:01 AM CDT | Severe Thunderstorm Warning | ILX | Fulton | 59 min |
| Apr 11, 12:29 AM CDT | Severe Thunderstorm Warning | ILX | Peoria | 46 min |
| Apr 11, 12:52 AM CDT | Severe Thunderstorm Warning | ILX | Mason, Tazewell | 53 min |
| Apr 11, 1:22 AM CDT | Severe Thunderstorm Warning | ILX | Logan | 53 min |
| Apr 11, 1:50 AM CDT | Severe Thunderstorm Warning | ILX | McLean | 55 min |
| Apr 15, 6:34 PM CDT | Severe Thunderstorm Warning | ILX | Peoria, Tazewell | 41 min |
| Apr 15, 7:13 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 32 min |
| Apr 21, 5:13 PM CDT | Severe Thunderstorm Warning | LSX | Adams | 47 min |
| Apr 21, 5:37 PM CDT | Severe Thunderstorm Warning | ILX | Woodford | 38 min |
| Apr 21, 5:43 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 62 min |
| Apr 21, 6:08 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Mason | 52 min |
| Apr 21, 6:41 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell | 64 min |
| Apr 22, 1:12 AM CDT | Severe Thunderstorm Warning | ILX | Mason, Tazewell | 63 min |
| Apr 23, 10:10 AM CDT | Severe Thunderstorm Warning | ILX | Cass | 60 min |
| Apr 23, 1:46 PM CDT | Severe Thunderstorm Warning | PAH | Pulaski | 29 min |
| Apr 23, 2:19 PM CDT | Severe Thunderstorm Warning | LOT | DuPage, Kendall, Will | 41 min |
| Apr 23, 2:46 PM CDT | Severe Thunderstorm Warning | LOT | Cook, DuPage | 29 min |
| Apr 30, 5:48 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 42 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Tazewell County7
- Fulton County4
- Madison County4
- McDonough County3
- Adams County3
- Stark County3
- McLean County3
- Effingham County3
- Mason County3
- Henderson County2
- Hancock County2
- Knox County2
- Logan County2
- Macon County2
- Moultrie County2
- Shelby County2
- Livingston County2
- Champaign County2
- Vermilion County2
- Henry County2
- Monroe County2
- Saint Clair County2
- Woodford County2
- Macoupin County2
- Jasper County2
- Bond County2
- Peoria County2
- DuPage County2
- Alexander County1
- Schuyler County1
- DeWitt County1
- Sangamon County1
- Brown County1
- Morgan County1
- Scott County1
- Ford County1
- Putnam County1
- Bureau County1
- Pike County1
- Iroquois County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20002002
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.