Alert archive / Illinois / Special Weather Statements / 2021
Special Weather Statements in Illinois, June 2021
88 special weather statements in June 2021. 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 June 2021. Tap one for its archive.
- Special Weather Statements
- 88
- Busiest day
- June 25, 202112 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 |
|---|---|---|---|---|
| Jun 7, 4:07 PM CDT | Special Weather Statement | LOT | Lee | 23 min |
| Jun 7, 4:24 PM CDT | Special Weather Statement | LOT | DeKalb | 36 min |
| Jun 8, 4:51 PM CDT | Special Weather Statement | LOT | Winnebago | 24 min |
| Jun 9, 8:43 PM CDT | Special Weather Statement | DVN | Carroll | 32 min |
| Jun 9, 9:02 PM CDT | Special Weather Statement | DVN | Carroll | 28 min |
| Jun 9, 9:50 PM CDT | Special Weather Statement | DVN | Jo Daviess | 40 min |
| Jun 11, 1:07 PM CDT | Special Weather Statement | LOT | Boone, Cook, DeKalb, DuPage, Ford, Grundy and 10 more | 113 min |
| Jun 11, 2:18 PM CDT | Special Weather Statement | DVN | Henderson | 27 min |
| Jun 11, 2:26 PM CDT | Special Weather Statement | DVN | Rock Island | 34 min |
| Jun 11, 2:38 PM CDT | Special Weather Statement | DVN | Stephenson | 52 min |
| Jun 11, 4:19 PM CDT | Special Weather Statement | DVN | Whiteside | 41 min |
| Jun 11, 4:23 PM CDT | Special Weather Statement | LOT | Kane | 52 min |
| Jun 11, 5:10 PM CDT | Special Weather Statement | LOT | LaSalle | 80 min |
| Jun 11, 5:30 PM CDT | Special Weather Statement | LOT | Grundy | 30 min |
| Jun 12, 1:23 PM CDT | Special Weather Statement | LOT | Cook, DeKalb, DuPage, Grundy, Kane, Kankakee and 5 more | 112 min |
| Jun 12, 3:00 PM CDT | Special Weather Statement | ILX | Clark | 30 min |
| Jun 12, 4:13 PM CDT | Special Weather Statement | LOT | Kankakee | 62 min |
| Jun 12, 5:04 PM CDT | Special Weather Statement | LOT | Ford, Iroquois | 71 min |
| Jun 12, 5:06 PM CDT | Special Weather Statement | ILX | Cumberland | 54 min |
| Jun 12, 8:13 PM CDT | Special Weather Statement | ILX | Cumberland | 47 min |
| Jun 12, 9:54 PM CDT | Special Weather Statement | PAH | Gallatin | 36 min |
| Jun 17, 7:30 AM CDT | Special Weather Statement | DVN | Jo Daviess | 30 min |
| Jun 17, 8:48 AM CDT | Special Weather Statement | LOT | Boone, Lee, Ogle, Winnebago | 42 min |
| Jun 18, 2:21 AM CDT | Special Weather Statement | DVN | Stephenson | 24 min |
| Jun 18, 2:41 AM CDT | Special Weather Statement | LOT | Boone, Winnebago | 49 min |
| Jun 18, 3:34 AM CDT | Special Weather Statement | LOT | Boone, McHenry, Winnebago | 41 min |
| Jun 18, 4:07 AM CDT | Special Weather Statement | LOT | Lake | 23 min |
| Jun 18, 4:17 AM CDT | Special Weather Statement | DVN | Henry, Rock Island | 43 min |
| Jun 18, 4:34 AM CDT | Special Weather Statement | LOT | Cook, DuPage | 41 min |
| Jun 18, 4:51 AM CDT | Special Weather Statement | DVN | Rock Island | 39 min |
| Jun 18, 5:07 AM CDT | Special Weather Statement | LOT | Will | 53 min |
| Jun 18, 11:42 AM CDT | Special Weather Statement | LOT | Livingston | 33 min |
| Jun 18, 12:17 PM CDT | Special Weather Statement | LOT | Ford, Iroquois | 73 min |
| Jun 18, 6:50 PM CDT | Special Weather Statement | ILX | Crawford | 25 min |
| Jun 18, 7:15 PM CDT | Special Weather Statement | ILX | Crawford | 30 min |
| Jun 18, 7:52 PM CDT | Special Weather Statement | ILX | Morgan | 23 min |
| Jun 18, 8:08 PM CDT | Special Weather Statement | ILX | Sangamon | 52 min |
| Jun 18, 9:13 PM CDT | Special Weather Statement | ILX | Clark | 32 min |
| Jun 19, 1:28 AM CDT | Special Weather Statement | DVN | Warren | 2 hr |
| Jun 19, 2:01 AM CDT | Special Weather Statement | DVN | Hancock, McDonough | 59 min |
| Jun 19, 2:27 AM CDT | Special Weather Statement | DVN | McDonough | 33 min |
| Jun 19, 2:34 AM CDT | Special Weather Statement | LOT | Ford, Iroquois, Livingston | 56 min |
| Jun 19, 3:37 AM CDT | Special Weather Statement | ILX | Champaign, Douglas, Edgar, Vermilion | 53 min |
| Jun 19, 5:44 AM CDT | Special Weather Statement | PAH | Edwards, Wabash, Wayne | 46 min |
| Jun 20, 9:18 PM CDT | Special Weather Statement | DVN | Henderson | 42 min |
| Jun 20, 9:29 PM CDT | Special Weather Statement | DVN | Henderson | 46 min |
| Jun 20, 9:36 PM CDT | Special Weather Statement | DVN | Whiteside | 39 min |
| Jun 20, 9:47 PM CDT | Special Weather Statement | DVN | Bureau, Henry | 43 min |
| Jun 20, 10:03 PM CDT | Special Weather Statement | DVN | Hancock, McDonough | 27 min |
| Jun 24, 9:50 AM CDT | Special Weather Statement | LOT | Livingston | 25 min |
| Jun 24, 10:28 AM CDT | Special Weather Statement | LOT | Grundy | 17 min |
| Jun 24, 10:39 AM CDT | Special Weather Statement | DVN | McDonough | 66 min |
| Jun 24, 7:56 PM CDT | Special Weather Statement | ILX | Sangamon | 49 min |
| Jun 25, 12:36 AM CDT | Special Weather Statement | DVN | Hancock, McDonough | 24 min |
| Jun 25, 2:01 AM CDT | Special Weather Statement | LOT | LaSalle | 59 min |
| Jun 25, 4:07 AM CDT | Special Weather Statement | LOT | Will | 53 min |
| Jun 25, 1:15 PM CDT | Special Weather Statement | PAH | Wayne | 45 min |
| Jun 25, 2:08 PM CDT | Special Weather Statement | PAH | Edwards | 52 min |
| Jun 25, 2:16 PM CDT | Special Weather Statement | DVN | Jo Daviess | 29 min |
| Jun 25, 2:33 PM CDT | Special Weather Statement | PAH | Edwards, Wabash | 57 min |
| Jun 25, 2:34 PM CDT | Special Weather Statement | DVN | Stephenson | 41 min |
| Jun 25, 2:48 PM CDT | Special Weather Statement | DVN | Jo Daviess | 57 min |
| Jun 25, 2:52 PM CDT | Special Weather Statement | ILX | Lawrence | 23 min |
| Jun 25, 5:42 PM CDT | Special Weather Statement | ILX | Piatt | 33 min |
| Jun 25, 7:33 PM CDT | Special Weather Statement | ILX | McLean | 42 min |
| Jun 25, 9:11 PM CDT | Special Weather Statement | LOT | Ford | 64 min |
| Jun 25, 10:39 PM CDT | Special Weather Statement | LOT | Ford | 66 min |
| Jun 25, 11:07 PM CDT | Special Weather Statement | DVN | Henry | 38 min |
| Jun 26, 5:12 AM CDT | Special Weather Statement | DVN | Bureau, Putnam | 63 min |
| Jun 28, 1:25 PM CDT | Special Weather Statement | LOT | Kendall | 35 min |
| Jun 28, 1:36 PM CDT | Special Weather Statement | DVN | Henderson | 24 min |
| Jun 28, 1:56 PM CDT | Special Weather Statement | LOT | Kendall | 34 min |
| Jun 28, 2:30 PM CDT | Special Weather Statement | DVN | Whiteside | 45 min |
| Jun 28, 2:30 PM CDT | Special Weather Statement | LOT | Will | 30 min |
| Jun 28, 2:39 PM CDT | Special Weather Statement | DVN | McDonough, Warren | 96 min |
| Jun 28, 4:23 PM CDT | Special Weather Statement | DVN | Hancock, McDonough | 112 min |
| Jun 28, 8:09 PM CDT | Special Weather Statement | LOT | McHenry | 36 min |
| Jun 29, 6:02 AM CDT | Special Weather Statement | DVN | Rock Island | 43 min |
| Jun 29, 6:48 AM CDT | Special Weather Statement | DVN | Putnam | 27 min |
| Jun 29, 7:19 AM CDT | Special Weather Statement | DVN | Putnam | 41 min |
| Jun 29, 11:36 AM CDT | Special Weather Statement | LOT | Iroquois | 39 min |
| Jun 29, 3:17 PM CDT | Special Weather Statement | DVN | McDonough | 28 min |
| Jun 29, 5:31 PM CDT | Special Weather Statement | ILX | McLean | 44 min |
| Jun 29, 5:32 PM CDT | Special Weather Statement | LOT | Livingston | 28 min |
| Jun 29, 8:05 PM CDT | Special Weather Statement | LOT | Cook | 40 min |
| Jun 29, 9:02 PM CDT | Special Weather Statement | ILX | Clay | 43 min |
| Jun 30, 1:49 PM CDT | Special Weather Statement | DVN | Bureau, Henry, Mercer, Putnam, Rock Island, Whiteside | 116 min |
| Jun 30, 4:44 PM CDT | Special Weather Statement | PAH | Massac | 31 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- McDonough County8
- Ford County6
- Winnebago County5
- Livingston County5
- Will County5
- Rock Island County5
- Jo Daviess County4
- Boone County4
- Cook County4
- Grundy County4
- Kendall County4
- LaSalle County4
- McHenry County4
- Henderson County4
- Whiteside County4
- Iroquois County4
- Henry County4
- Hancock County4
- Putnam County4
- Lee County3
- DeKalb County3
- DuPage County3
- Kane County3
- Kankakee County3
- Stephenson County3
- Edwards County3
- Bureau County3
- Carroll County2
- Ogle County2
- Lake County2
- Clark County2
- Cumberland County2
- Crawford County2
- Sangamon County2
- Warren County2
- Wabash County2
- Wayne County2
- McLean County2
- Gallatin County1
- Morgan County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.