Alert archive / Illinois / Special Weather Statements / 2011
Special Weather Statements in Illinois, July 2011
56 special weather statements in July 2011. 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 special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in July 2011. Tap one for its archive.
- Special Weather Statements
- 56
- Busiest day
- July 26, 201111 special weather statements
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 2, 6:53 PM CDT | Special Weather Statement | ILX | Vermilion | 52 min |
| Jul 2, 7:15 PM CDT | Special Weather Statement | ILX | Vermilion | 30 min |
| Jul 6, 5:15 PM CDT | Special Weather Statement | DVN | Jo Daviess, Stephenson | 105 min |
| Jul 6, 6:14 PM CDT | Special Weather Statement | LOT | Ogle | 31 min |
| Jul 7, 5:24 PM CDT | Special Weather Statement | LOT | Iroquois | 36 min |
| Jul 11, 6:53 AM CDT | Special Weather Statement | ILX | Schuyler | 52 min |
| Jul 11, 7:15 AM CDT | Special Weather Statement | ILX | Fulton | 60 min |
| Jul 11, 8:01 AM CDT | Special Weather Statement | LOT | Kane, McHenry | 29 min |
| Jul 11, 8:33 AM CDT | Special Weather Statement | LOT | DuPage, Kendall, Lake | 42 min |
| Jul 12, 3:42 PM CDT | Special Weather Statement | ILX | Clay | 63 min |
| Jul 12, 3:56 PM CDT | Special Weather Statement | ILX | Sangamon | 64 min |
| Jul 21, 11:54 AM CDT | Special Weather Statement | LOT | Boone, Winnebago | 36 min |
| Jul 22, 1:27 AM CDT | Special Weather Statement | LOT | DuPage, Kane | 33 min |
| Jul 22, 4:35 AM CDT | Special Weather Statement | LOT | Lake, McHenry | 40 min |
| Jul 22, 9:45 AM CDT | Special Weather Statement | LOT | Cook | 60 min |
| Jul 23, 12:11 AM CDT | Special Weather Statement | LOT | Ogle, Winnebago | 64 min |
| Jul 23, 1:50 AM CDT | Special Weather Statement | LOT | DuPage | 55 min |
| Jul 23, 6:10 PM CDT | Special Weather Statement | DVN | Henderson | 50 min |
| Jul 23, 7:17 PM CDT | Special Weather Statement | DVN | Hancock | 43 min |
| Jul 23, 11:27 PM CDT | Special Weather Statement | LOT | Cook, DeKalb, DuPage, Kane | 63 min |
| Jul 24, 5:21 AM CDT | Special Weather Statement | DVN | Bureau, Carroll, Henry, Jo Daviess, Stephenson, Whiteside | 54 min |
| Jul 24, 5:51 AM CDT | Special Weather Statement | LOT | Lee, Ogle, Winnebago | 24 min |
| Jul 24, 7:34 AM CDT | Special Weather Statement | ILX | Marshall | 56 min |
| Jul 24, 8:31 AM CDT | Special Weather Statement | LOT | DuPage | 29 min |
| Jul 24, 8:32 AM CDT | Special Weather Statement | ILX | McLean | 58 min |
| Jul 24, 9:54 AM CDT | Special Weather Statement | ILX | Champaign, Douglas, Edgar, Vermilion | 66 min |
| Jul 24, 1:33 PM CDT | Special Weather Statement | ILX | Lawrence, Richland | 42 min |
| Jul 26, 2:23 PM CDT | Special Weather Statement | ILX | Christian | 52 min |
| Jul 26, 3:30 PM CDT | Special Weather Statement | ILX | Christian | 45 min |
| Jul 26, 3:36 PM CDT | Special Weather Statement | ILX | Moultrie | 39 min |
| Jul 26, 3:44 PM CDT | Special Weather Statement | ILX | Shelby | 46 min |
| Jul 26, 3:54 PM CDT | Special Weather Statement | ILX | Macon | 51 min |
| Jul 26, 4:57 PM CDT | Special Weather Statement | ILX | Champaign | 33 min |
| Jul 26, 5:07 PM CDT | Special Weather Statement | ILX | Menard, Sangamon | 53 min |
| Jul 26, 5:43 PM CDT | Special Weather Statement | DVN | Hancock | 62 min |
| Jul 26, 5:52 PM CDT | Special Weather Statement | ILX | Sangamon | 53 min |
| Jul 26, 5:55 PM CDT | Special Weather Statement | ILX | Sangamon | 65 min |
| Jul 26, 6:35 PM CDT | Special Weather Statement | ILX | Sangamon | 55 min |
| Jul 27, 8:43 AM CDT | Special Weather Statement | LOT | Boone, Cook, DeKalb, DuPage, Kane, Lake and 1 more | 62 min |
| Jul 27, 9:40 AM CDT | Special Weather Statement | LOT | Cook, Kane, Lake | 50 min |
| Jul 27, 11:24 PM CDT | Special Weather Statement | LOT | Cook | 36 min |
| Jul 28, 12:00 AM CDT | Special Weather Statement | LOT | Cook, DuPage | 60 min |
| Jul 28, 12:50 AM CDT | Special Weather Statement | DVN | Carroll, Jo Daviess, Stephenson | 55 min |
| Jul 28, 9:40 AM CDT | Special Weather Statement | DVN | Rock Island, Whiteside | 50 min |
| Jul 28, 10:41 PM CDT | Special Weather Statement | LOT | Cook | 34 min |
| Jul 29, 1:08 AM CDT | Special Weather Statement | LOT | Cook, DuPage, Kane, Lake, McHenry | 52 min |
| Jul 29, 4:04 AM CDT | Special Weather Statement | LOT | Kankakee | 26 min |
| Jul 29, 4:14 AM CDT | Special Weather Statement | DVN | Hancock | 61 min |
| Jul 29, 4:51 AM CDT | Special Weather Statement | DVN | Henderson, McDonough, Warren | 54 min |
| Jul 29, 6:36 AM CDT | Special Weather Statement | LOT | Grundy, LaSalle, Livingston | 54 min |
| Jul 29, 7:31 AM CDT | Special Weather Statement | LOT | Ford, Livingston | 29 min |
| Jul 29, 7:48 AM CDT | Special Weather Statement | LOT | Iroquois | 27 min |
| Jul 29, 5:28 PM CDT | Special Weather Statement | ILX | Clark | 62 min |
| Jul 29, 7:08 PM CDT | Special Weather Statement | ILX | Cumberland | 67 min |
| Jul 29, 8:08 PM CDT | Special Weather Statement | ILX | Crawford, Jasper | 52 min |
| Jul 29, 9:01 PM CDT | Special Weather Statement | ILX | Crawford, Lawrence | 59 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- DuPage County8
- Cook County8
- Kane County6
- Lake County5
- Sangamon County5
- McHenry County4
- Vermilion County3
- Jo Daviess County3
- Stephenson County3
- Ogle County3
- Winnebago County3
- Hancock County3
- Iroquois County2
- Boone County2
- Henderson County2
- DeKalb County2
- Carroll County2
- Whiteside County2
- Champaign County2
- Lawrence County2
- Christian County2
- Livingston County2
- Crawford County2
- Schuyler County1
- Fulton County1
- Kendall County1
- Clay County1
- Bureau County1
- Henry County1
- Lee County1
- Marshall County1
- McLean County1
- Douglas County1
- Edgar County1
- Richland County1
- Moultrie County1
- Shelby County1
- Macon County1
- Menard County1
- Rock Island County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.