Alert archive / Illinois / Special Weather Statements / 2025
Special Weather Statements in Illinois, December 2025
22 special weather statements in December 2025. 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 December 2025. Tap one for its archive.
- Special Weather Statements
- 22
- Busiest day
- December 18, 202516 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 |
|---|---|---|---|---|
| Dec 10, 9:12 AM CST | Special Weather Statement | LOT | Grundy, Kendall, LaSalle, Will | 63 min |
| Dec 18, 9:41 AM CST | Special Weather Statement | DVN | Carroll, Henry, McDonough, Mercer, Rock Island, Warren and 1 more | 49 min |
| Dec 18, 9:48 AM CST | Special Weather Statement | ILX | Cass, Fulton, Knox, Morgan, Schuyler, Scott | 57 min |
| Dec 18, 10:27 AM CST | Special Weather Statement | DVN | Bureau, Henry | 63 min |
| Dec 18, 10:42 AM CST | Special Weather Statement | ILX | Cass, Marshall, Mason, Menard, Morgan, Peoria and 2 more | 33 min |
| Dec 18, 11:13 AM CST | Special Weather Statement | DVN | Putnam | 47 min |
| Dec 18, 11:15 AM CST | Special Weather Statement | ILX | Marshall, Menard, Sangamon, Tazewell, Woodford | 30 min |
| Dec 18, 11:43 AM CST | Special Weather Statement | ILX | Logan, Sangamon, Woodford | 32 min |
| Dec 18, 12:10 PM CST | Special Weather Statement | ILX | Christian, DeWitt, McLean | 35 min |
| Dec 18, 12:32 PM CST | Special Weather Statement | ILX | Christian, DeWitt, Macon, Piatt | 28 min |
| Dec 18, 12:51 PM CST | Special Weather Statement | LOT | Ford, Iroquois | 54 min |
| Dec 18, 12:55 PM CST | Special Weather Statement | ILX | Moultrie, Piatt, Shelby | 35 min |
| Dec 18, 1:22 PM CST | Special Weather Statement | ILX | Champaign, Moultrie, Shelby | 23 min |
| Dec 18, 1:40 PM CST | Special Weather Statement | ILX | Champaign, Coles, Cumberland, Douglas, Effingham | 35 min |
| Dec 18, 2:10 PM CST | Special Weather Statement | ILX | Clay, Coles, Cumberland, Edgar, Jasper, Vermilion | 35 min |
| Dec 18, 2:40 PM CST | Special Weather Statement | ILX | Clark, Crawford, Richland | 35 min |
| Dec 18, 3:14 PM CST | Special Weather Statement | ILX | Lawrence | 31 min |
| Dec 28, 7:51 AM CST | Special Weather Statement | DVN | Hancock | 39 min |
| Dec 28, 8:17 AM CST | Special Weather Statement | ILX | Schuyler | 28 min |
| Dec 28, 8:20 AM CST | Special Weather Statement | DVN | McDonough | 40 min |
| Dec 28, 2:56 PM CST | Special Weather Statement | LOT | Grundy | 34 min |
| Dec 28, 6:15 PM CST | Special Weather Statement | PAH | Alexander, Hardin, Johnson, Massac, Pope, Pulaski | 60 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Grundy County2
- Henry County2
- McDonough County2
- Cass County2
- Morgan County2
- Schuyler County2
- Marshall County2
- Menard County2
- Tazewell County2
- Sangamon County2
- Woodford County2
- Christian County2
- DeWitt County2
- Piatt County2
- Moultrie County2
- Shelby County2
- Champaign County2
- Coles County2
- Cumberland County2
- Kendall County1
- LaSalle County1
- Will County1
- Carroll County1
- Mercer County1
- Rock Island County1
- Warren County1
- Whiteside County1
- Fulton County1
- Knox County1
- Scott County1
- Bureau County1
- Mason County1
- Peoria County1
- Stark County1
- Putnam County1
- Logan County1
- McLean County1
- Macon County1
- Ford County1
- Iroquois County1
Nearby
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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.