Alert archive / Illinois / Special Weather Statements / 2021
Special Weather Statements in Illinois, May 2021
43 special weather statements in May 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 May 2021. Tap one for its archive.
- Special Weather Statements
- 43
- Busiest day
- May 6, 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 |
|---|---|---|---|---|
| May 3, 2:20 PM CDT | Special Weather Statement | DVN | Hancock, Henderson | 40 min |
| May 3, 3:14 PM CDT | Special Weather Statement | DVN | Henderson, Mercer, Rock Island, Warren | 31 min |
| May 3, 3:31 PM CDT | Special Weather Statement | ILX | Knox | 29 min |
| May 3, 4:10 PM CDT | Special Weather Statement | ILX | Schuyler | 35 min |
| May 3, 4:30 PM CDT | Special Weather Statement | ILX | Fulton | 30 min |
| May 3, 4:39 PM CDT | Special Weather Statement | LOT | Lee | 66 min |
| May 3, 4:40 PM CDT | Special Weather Statement | DVN | Bureau, Putnam, Whiteside | 50 min |
| May 3, 5:00 PM CDT | Special Weather Statement | ILX | Mason, Menard | 30 min |
| May 3, 5:32 PM CDT | Special Weather Statement | LOT | DeKalb, Ogle | 58 min |
| May 3, 6:02 PM CDT | Special Weather Statement | ILX | Logan | 43 min |
| May 3, 6:32 PM CDT | Special Weather Statement | LOT | DuPage, Kendall | 43 min |
| May 3, 9:02 PM CDT | Special Weather Statement | ILX | Clark, Cumberland, Effingham, Jasper | 43 min |
| May 4, 2:41 AM CDT | Special Weather Statement | PAH | Massac | 64 min |
| May 4, 3:22 AM CDT | Special Weather Statement | PAH | Massac, Pope, Pulaski | 53 min |
| May 6, 12:26 PM CDT | Special Weather Statement | PAH | Jackson, Jefferson, Perry | 49 min |
| May 6, 12:39 PM CDT | Special Weather Statement | LOT | Ford, Iroquois | 96 min |
| May 6, 1:10 PM CDT | Special Weather Statement | ILX | Clay | 35 min |
| May 6, 2:05 PM CDT | Special Weather Statement | PAH | Edwards, Gallatin, Wabash, White | 40 min |
| May 6, 2:09 PM CDT | Special Weather Statement | ILX | Lawrence | 36 min |
| May 6, 3:40 PM CDT | Special Weather Statement | PAH | Jefferson | 50 min |
| May 6, 4:31 PM CDT | Special Weather Statement | PAH | Franklin, Hamilton, Wayne | 44 min |
| May 6, 4:39 PM CDT | Special Weather Statement | ILX | Clay | 36 min |
| May 6, 5:18 PM CDT | Special Weather Statement | PAH | Gallatin, Johnson, Saline, Union, Williamson | 42 min |
| May 6, 6:12 PM CDT | Special Weather Statement | PAH | Pope | 33 min |
| May 6, 6:32 PM CDT | Special Weather Statement | PAH | Massac | 28 min |
| May 6, 6:47 PM CDT | Special Weather Statement | PAH | Massac | 43 min |
| May 9, 5:53 AM CDT | Special Weather Statement | ILX | Clay, Effingham, Jasper, Richland | 52 min |
| May 9, 6:20 AM CDT | Special Weather Statement | PAH | Edwards, Wabash, Wayne | 25 min |
| May 9, 6:27 AM CDT | Special Weather Statement | ILX | Crawford, Jasper, Lawrence, Richland | 48 min |
| May 10, 4:06 PM CDT | Special Weather Statement | LOT | LaSalle | 54 min |
| May 17, 12:41 AM CDT | Special Weather Statement | ILX | Clark, Cumberland | 64 min |
| May 17, 1:38 AM CDT | Special Weather Statement | ILX | Clark | 37 min |
| May 17, 1:48 PM CDT | Special Weather Statement | ILX | Menard, Sangamon | 42 min |
| May 25, 5:20 PM CDT | Special Weather Statement | ILX | Piatt | 25 min |
| May 26, 3:07 AM CDT | Special Weather Statement | DVN | Mercer | 38 min |
| May 26, 3:45 AM CDT | Special Weather Statement | DVN | Mercer, Rock Island | 45 min |
| May 26, 4:10 PM CDT | Special Weather Statement | PAH | Hamilton | 35 min |
| May 26, 4:53 PM CDT | Special Weather Statement | PAH | Franklin | 37 min |
| May 26, 5:44 PM CDT | Special Weather Statement | PAH | Saline | 31 min |
| May 27, 10:13 AM CDT | Special Weather Statement | ILX | Menard, Morgan, Sangamon | 32 min |
| May 27, 11:14 AM CDT | Special Weather Statement | ILX | Cass, Morgan, Scott | 46 min |
| May 27, 2:23 PM CDT | Special Weather Statement | PAH | Alexander, Jackson, Union | 52 min |
| May 27, 4:43 PM CDT | Special Weather Statement | PAH | Johnson | 32 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Massac County4
- Mercer County3
- Menard County3
- Clark County3
- Jasper County3
- Clay County3
- Henderson County2
- Rock Island County2
- Cumberland County2
- Effingham County2
- Pope County2
- Jackson County2
- Jefferson County2
- Edwards County2
- Gallatin County2
- Wabash County2
- Lawrence County2
- Franklin County2
- Hamilton County2
- Wayne County2
- Johnson County2
- Saline County2
- Union County2
- Richland County2
- Sangamon County2
- Morgan County2
- Hancock County1
- Warren County1
- Knox County1
- Schuyler County1
- Fulton County1
- Lee County1
- Bureau County1
- Putnam County1
- Whiteside County1
- Mason County1
- DeKalb County1
- Ogle County1
- Logan County1
- DuPage 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.