Alert archive / Illinois / Special Weather Statements / 2020
Special Weather Statements in Illinois, August 2020
49 special weather statements in August 2020. 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 August 2020. Tap one for its archive.
- Special Weather Statements
- 49
- Busiest day
- August 2, 20207 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 |
|---|---|---|---|---|
| Aug 2, 2:13 PM CDT | Special Weather Statement | LOT | Lee | 47 min |
| Aug 2, 2:48 PM CDT | Special Weather Statement | DVN | Mercer | 27 min |
| Aug 2, 3:30 PM CDT | Special Weather Statement | DVN | Warren | 30 min |
| Aug 2, 3:58 PM CDT | Special Weather Statement | DVN | Whiteside | 32 min |
| Aug 2, 4:38 PM CDT | Special Weather Statement | LOT | Cook | 37 min |
| Aug 2, 5:12 PM CDT | Special Weather Statement | DVN | McDonough | 33 min |
| Aug 2, 5:14 PM CDT | Special Weather Statement | LOT | Cook | 31 min |
| Aug 3, 12:48 PM CDT | Special Weather Statement | PAH | Edwards, Wabash, Wayne | 57 min |
| Aug 3, 4:30 PM CDT | Special Weather Statement | PAH | Alexander | 45 min |
| Aug 3, 5:11 PM CDT | Special Weather Statement | PAH | Union | 49 min |
| Aug 9, 5:17 PM CDT | Special Weather Statement | LOT | Winnebago | 43 min |
| Aug 9, 5:23 PM CDT | Special Weather Statement | DVN | Stephenson | 7 min |
| Aug 9, 6:26 PM CDT | Special Weather Statement | LOT | Boone, McHenry | 64 min |
| Aug 9, 7:07 PM CDT | Special Weather Statement | LOT | Lake | 53 min |
| Aug 10, 3:50 PM CDT | Special Weather Statement | ILX | Cass, Christian, DeWitt, Logan, McLean, Macon and 5 more | 40 min |
| Aug 10, 6:10 PM CDT | Special Weather Statement | ILX | Clay, Crawford, Jasper, Lawrence, Richland | 50 min |
| Aug 10, 6:58 PM CDT | Special Weather Statement | PAH | Edwards, Jefferson, Wabash, Wayne | 47 min |
| Aug 10, 8:00 PM CDT | Special Weather Statement | PAH | Gallatin, Hardin, Johnson, Pope, Saline, Union and 1 more | 60 min |
| Aug 10, 8:17 PM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 43 min |
| Aug 10, 8:51 PM CDT | Special Weather Statement | PAH | Massac | 54 min |
| Aug 12, 3:18 PM CDT | Special Weather Statement | PAH | Hamilton | 27 min |
| Aug 13, 5:33 PM CDT | Special Weather Statement | PAH | Massac | 27 min |
| Aug 14, 4:01 PM CDT | Special Weather Statement | PAH | Alexander | 44 min |
| Aug 14, 5:00 PM CDT | Special Weather Statement | ILX | Lawrence | 45 min |
| Aug 15, 9:00 AM CDT | Special Weather Statement | DVN | Stephenson | 60 min |
| Aug 15, 10:34 AM CDT | Special Weather Statement | DVN | Mercer, Warren | 41 min |
| Aug 15, 4:54 PM CDT | Special Weather Statement | ILX | Menard | 36 min |
| Aug 15, 5:45 PM CDT | Special Weather Statement | ILX | Sangamon | 45 min |
| Aug 17, 3:51 PM CDT | Special Weather Statement | DVN | Putnam | 24 min |
| Aug 17, 3:51 PM CDT | Special Weather Statement | LOT | Livingston | 114 min |
| Aug 17, 4:05 PM CDT | Special Weather Statement | ILX | Woodford | 115 min |
| Aug 23, 6:50 AM CDT | Special Weather Statement | DVN | Rock Island | 55 min |
| Aug 23, 7:11 AM CDT | Special Weather Statement | DVN | Hancock | 49 min |
| Aug 23, 1:17 PM CDT | Special Weather Statement | ILX | Peoria | 13 min |
| Aug 23, 3:41 PM CDT | Special Weather Statement | LOT | Lake | 49 min |
| Aug 23, 3:43 PM CDT | Special Weather Statement | DVN | McDonough | 32 min |
| Aug 23, 4:15 PM CDT | Special Weather Statement | ILX | Fulton | 45 min |
| Aug 23, 4:32 PM CDT | Special Weather Statement | LOT | Lake | 28 min |
| Aug 23, 7:33 PM CDT | Special Weather Statement | LOT | DuPage | 42 min |
| Aug 25, 2:57 AM CDT | Special Weather Statement | LOT | Boone, McHenry | 48 min |
| Aug 25, 3:13 AM CDT | Special Weather Statement | LOT | Lake | 47 min |
| Aug 25, 4:39 AM CDT | Special Weather Statement | LOT | Cook | 36 min |
| Aug 27, 8:15 PM CDT | Special Weather Statement | PAH | Hardin, Massac, Pope | 45 min |
| Aug 28, 12:17 PM CDT | Special Weather Statement | LOT | Kankakee | 43 min |
| Aug 28, 5:13 PM CDT | Special Weather Statement | DVN | Jo Daviess | 32 min |
| Aug 29, 12:17 AM CDT | Special Weather Statement | LOT | Kankakee | 13 min |
| Aug 29, 12:30 AM CDT | Special Weather Statement | LOT | Iroquois | 30 min |
| Aug 31, 2:13 PM CDT | Special Weather Statement | PAH | Alexander, Pulaski | 62 min |
| Aug 31, 2:50 PM CDT | Special Weather Statement | PAH | Massac, Pulaski | 55 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Alexander County4
- Lake County4
- Massac County4
- Cook County3
- Pulaski County3
- Mercer County2
- Warren County2
- McDonough County2
- Edwards County2
- Wabash County2
- Wayne County2
- Union County2
- Stephenson County2
- Boone County2
- McHenry County2
- Menard County2
- Sangamon County2
- Lawrence County2
- Hardin County2
- Pope County2
- Kankakee County2
- Lee County1
- Whiteside County1
- Winnebago County1
- Cass County1
- Christian County1
- DeWitt County1
- Logan County1
- McLean County1
- Macon County1
- Morgan County1
- Piatt County1
- Scott County1
- Clay County1
- Crawford County1
- Jasper County1
- Richland County1
- Jefferson County1
- Gallatin County1
- Johnson County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.