Alert archive / Illinois / Winter Storm Warnings / 2019
Winter Storm Warnings in Illinois, December 2019
2 winter storm warnings in December 2019. 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 winter storm warnings reaches back to 2005.
Winter Storm Warnings by county
Each county as a circle sized by its count in December 2019. Tap one for its archive.
- Winter Storm Warnings
- 2
- Busiest day
- December 15, 20192 winter storm warnings
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 15, 3:35 AM CST | Winter Storm Warning | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more | 44 hr |
| Dec 15, 3:53 AM CST | Winter Storm Warning | ILX | Christian, Clark, Coles, Crawford, Cumberland, Douglas and 9 more | 44 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bond County1
- Calhoun County1
- Clinton County1
- Fayette County1
- Greene County1
- Jersey County1
- Macoupin County1
- Madison County1
- Marion County1
- Monroe County1
- Montgomery County1
- Pike County1
- Saint Clair County1
- Washington County1
- Christian County1
- Clark County1
- Coles County1
- Crawford County1
- Cumberland County1
- Douglas County1
- Edgar County1
- Effingham County1
- Jasper County1
- Macon County1
- Morgan County1
- Moultrie County1
- Sangamon County1
- Scott County1
- Shelby County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.