Alert archive / Illinois / Severe Thunderstorm Warnings / 2001
Severe Thunderstorm Warnings in Illinois, July 2001
95 severe thunderstorm warnings in July 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 July 2001. Tap one for its archive.
- Severe Thunderstorm Warnings
- 95
- Busiest day
- July 8, 200120 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 |
|---|---|---|---|---|
| Jul 1, 2:52 PM CDT | Severe Thunderstorm Warning | LSX | Calhoun | 23 min |
| Jul 1, 3:19 PM CDT | Severe Thunderstorm Warning | LSX | Jersey | 26 min |
| Jul 3, 9:11 AM CDT | Severe Thunderstorm Warning | ILX | McLean | 49 min |
| Jul 3, 1:21 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 39 min |
| Jul 3, 6:03 PM CDT | Severe Thunderstorm Warning | PAH | Franklin | 27 min |
| Jul 3, 6:35 PM CDT | Severe Thunderstorm Warning | PAH | Jackson, Williamson | 25 min |
| Jul 3, 6:56 PM CDT | Severe Thunderstorm Warning | PAH | Jackson, Williamson | 34 min |
| Jul 3, 7:30 PM CDT | Severe Thunderstorm Warning | PAH | Jackson, Williamson | 30 min |
| Jul 4, 10:35 PM CDT | Severe Thunderstorm Warning | ILX | Logan, Macon, Sangamon | 40 min |
| Jul 4, 10:50 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 40 min |
| Jul 4, 11:10 PM CDT | Severe Thunderstorm Warning | ILX | Macon, Moultrie, Shelby | 50 min |
| Jul 4, 11:29 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 31 min |
| Jul 4, 11:59 PM CDT | Severe Thunderstorm Warning | ILX | Edgar | 46 min |
| Jul 5, 12:00 AM CDT | Severe Thunderstorm Warning | ILX | Christian, Shelby | 30 min |
| Jul 5, 12:26 AM CDT | Severe Thunderstorm Warning | ILX | Effingham | 49 min |
| Jul 5, 1:07 AM CDT | Severe Thunderstorm Warning | ILX | Clay | 38 min |
| Jul 5, 2:17 AM CDT | Severe Thunderstorm Warning | LSX | Marion | 43 min |
| Jul 5, 4:17 AM CDT | Severe Thunderstorm Warning | LSX | Clinton, Washington | 43 min |
| Jul 8, 12:34 PM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 56 min |
| Jul 8, 1:06 PM CDT | Severe Thunderstorm Warning | DVN | Henry, Mercer | 69 min |
| Jul 8, 1:18 PM CDT | Severe Thunderstorm Warning | ILX | Knox | 57 min |
| Jul 8, 1:40 PM CDT | Severe Thunderstorm Warning | DVN | Bureau, Putnam | 50 min |
| Jul 8, 1:44 PM CDT | Severe Thunderstorm Warning | ILX | Stark | 61 min |
| Jul 8, 2:01 PM CDT | Severe Thunderstorm Warning | ILX | Marshall | 59 min |
| Jul 8, 2:18 PM CDT | Severe Thunderstorm Warning | LOT | LaSalle, Livingston | 27 min |
| Jul 8, 2:32 PM CDT | Severe Thunderstorm Warning | ILX | Woodford | 58 min |
| Jul 8, 2:49 PM CDT | Severe Thunderstorm Warning | ILX | McLean | 56 min |
| Jul 8, 2:53 PM CDT | Severe Thunderstorm Warning | LOT | Livingston | 37 min |
| Jul 8, 3:38 PM CDT | Severe Thunderstorm Warning | ILX | Vermilion | 67 min |
| Jul 8, 4:03 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 57 min |
| Jul 8, 4:15 PM CDT | Severe Thunderstorm Warning | ILX | Douglas, Moultrie | 60 min |
| Jul 8, 4:26 PM CDT | Severe Thunderstorm Warning | ILX | Coles | 64 min |
| Jul 8, 4:51 PM CDT | Severe Thunderstorm Warning | ILX | Edgar | 54 min |
| Jul 8, 5:04 PM CDT | Severe Thunderstorm Warning | ILX | Shelby | 71 min |
| Jul 8, 5:15 PM CDT | Severe Thunderstorm Warning | ILX | Clark | 60 min |
| Jul 8, 5:45 PM CDT | Severe Thunderstorm Warning | ILX | Jasper | 75 min |
| Jul 8, 6:07 PM CDT | Severe Thunderstorm Warning | ILX | Crawford | 68 min |
| Jul 8, 6:13 PM CDT | Severe Thunderstorm Warning | ILX | Clark, Cumberland | 32 min |
| Jul 9, 6:59 PM CDT | Severe Thunderstorm Warning | PAH | Union | 61 min |
| Jul 17, 2:40 PM CDT | Severe Thunderstorm Warning | DVN | McDonough, Warren | 50 min |
| Jul 17, 2:56 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Schuyler | 64 min |
| Jul 17, 3:41 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Fulton, Mason, Schuyler | 64 min |
| Jul 17, 4:42 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Morgan | 63 min |
| Jul 17, 4:51 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 54 min |
| Jul 17, 5:13 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 62 min |
| Jul 17, 5:45 PM CDT | Severe Thunderstorm Warning | ILX | Morgan, Scott | 60 min |
| Jul 17, 5:47 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 28 min |
| Jul 17, 6:03 PM CDT | Severe Thunderstorm Warning | LSX | Macoupin, Montgomery | 42 min |
| Jul 17, 6:10 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 65 min |
| Jul 17, 6:20 PM CDT | Severe Thunderstorm Warning | LSX | Greene | 40 min |
| Jul 17, 6:46 PM CDT | Severe Thunderstorm Warning | LSX | Macoupin, Montgomery | 44 min |
| Jul 17, 7:35 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 40 min |
| Jul 17, 8:17 PM CDT | Severe Thunderstorm Warning | LSX | Clinton, Madison, Saint Clair | 58 min |
| Jul 17, 8:58 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 47 min |
| Jul 18, 7:31 AM CDT | Severe Thunderstorm Warning | ILX | Morgan, Scott | 44 min |
| Jul 18, 7:44 AM CDT | Severe Thunderstorm Warning | ILX | Mason | 46 min |
| Jul 18, 1:45 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 30 min |
| Jul 18, 1:48 PM CDT | Severe Thunderstorm Warning | PAH | Perry | 42 min |
| Jul 18, 2:09 PM CDT | Severe Thunderstorm Warning | LSX | Monroe | 51 min |
| Jul 18, 2:29 PM CDT | Severe Thunderstorm Warning | PAH | Franklin | 46 min |
| Jul 18, 2:44 PM CDT | Severe Thunderstorm Warning | PAH | Williamson | 46 min |
| Jul 18, 3:00 PM CDT | Severe Thunderstorm Warning | PAH | Johnson, Pope, Saline | 45 min |
| Jul 18, 3:20 PM CDT | Severe Thunderstorm Warning | PAH | Gallatin, Hardin | 40 min |
| Jul 18, 4:21 PM CDT | Severe Thunderstorm Warning | PAH | Alexander | 39 min |
| Jul 19, 6:20 AM CDT | Severe Thunderstorm Warning | LSX | Madison | 25 min |
| Jul 19, 7:38 AM CDT | Severe Thunderstorm Warning | LSX | Saint Clair | 37 min |
| Jul 20, 5:52 PM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 38 min |
| Jul 21, 6:29 AM CDT | Severe Thunderstorm Warning | DVN | Rock Island | 46 min |
| Jul 21, 6:34 PM CDT | Severe Thunderstorm Warning | LOT | Will | 41 min |
| Jul 21, 8:04 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 26 min |
| Jul 21, 9:29 PM CDT | Severe Thunderstorm Warning | LSX | Washington | 31 min |
| Jul 22, 3:35 PM CDT | Severe Thunderstorm Warning | LOT | Boone, DeKalb, McHenry | 55 min |
| Jul 22, 3:47 PM CDT | Severe Thunderstorm Warning | ILX | Jasper | 58 min |
| Jul 22, 4:03 PM CDT | Severe Thunderstorm Warning | LOT | DuPage, Will | 42 min |
| Jul 22, 4:18 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Lake | 57 min |
| Jul 22, 4:18 PM CDT | Severe Thunderstorm Warning | LOT | DuPage | 57 min |
| Jul 22, 5:11 PM CDT | Severe Thunderstorm Warning | LOT | Kane, Kendall | 64 min |
| Jul 22, 5:59 PM CDT | Severe Thunderstorm Warning | LOT | Kankakee, Will | 61 min |
| Jul 22, 7:34 PM CDT | Severe Thunderstorm Warning | LOT | Iroquois | 41 min |
| Jul 23, 2:31 PM CDT | Severe Thunderstorm Warning | DVN | Bureau | 29 min |
| Jul 23, 3:55 PM CDT | Severe Thunderstorm Warning | ILX | McLean, Tazewell, Woodford | 65 min |
| Jul 23, 4:05 PM CDT | Severe Thunderstorm Warning | ILX | Mason | 55 min |
| Jul 23, 4:26 PM CDT | Severe Thunderstorm Warning | ILX | Logan | 64 min |
| Jul 23, 5:02 PM CDT | Severe Thunderstorm Warning | ILX | Sangamon | 58 min |
| Jul 23, 5:24 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 51 min |
| Jul 23, 5:53 PM CDT | Severe Thunderstorm Warning | ILX | Macon | 52 min |
| Jul 23, 6:13 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Piatt | 47 min |
| Jul 23, 6:19 PM CDT | Severe Thunderstorm Warning | ILX | Christian | 41 min |
| Jul 23, 6:49 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Douglas, Edgar, Vermilion | 56 min |
| Jul 23, 7:17 PM CDT | Severe Thunderstorm Warning | PAH | Johnson | 28 min |
| Jul 24, 8:11 PM CDT | Severe Thunderstorm Warning | DVN | Carroll, Jo Daviess | 64 min |
| Jul 24, 9:40 PM CDT | Severe Thunderstorm Warning | DVN | Hancock, Henderson, McDonough | 65 min |
| Jul 24, 9:40 PM CDT | Severe Thunderstorm Warning | DVN | Warren | 65 min |
| Jul 24, 9:52 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Knox | 68 min |
| Jul 29, 2:29 AM CDT | Severe Thunderstorm Warning | ILX | Clark | 31 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Christian County7
- McLean County4
- Williamson County4
- Sangamon County4
- Washington County4
- Jackson County3
- Macon County3
- Shelby County3
- Edgar County3
- Rock Island County3
- Iroquois County3
- Clark County3
- Fulton County3
- Mason County3
- Morgan County3
- Madison County3
- Will County3
- Franklin County2
- Logan County2
- Moultrie County2
- Clinton County2
- Knox County2
- Bureau County2
- Livingston County2
- Woodford County2
- Vermilion County2
- Douglas County2
- Jasper County2
- McDonough County2
- Warren County2
- Schuyler County2
- Cass County2
- Scott County2
- Macoupin County2
- Montgomery County2
- Saint Clair County2
- Johnson County2
- DuPage County2
- Champaign County2
- Calhoun County1
36 more counties
- Jersey County1
- Effingham County1
- Clay County1
- Marion County1
- Henry County1
- Mercer County1
- Putnam County1
- Stark County1
- Marshall County1
- LaSalle County1
- Coles County1
- Crawford County1
- Cumberland County1
- Union County1
- Greene County1
- Perry County1
- Monroe County1
- Pope County1
- Saline County1
- Gallatin County1
- Hardin County1
- Alexander County1
- Boone County1
- DeKalb County1
- McHenry County1
- Cook County1
- Lake County1
- Kane County1
- Kendall County1
- Kankakee County1
- Tazewell County1
- Piatt County1
- Carroll County1
- Jo Daviess County1
- Hancock County1
- Henderson 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.