Alert archive / Illinois / Severe Thunderstorm Warnings / 2008
Severe Thunderstorm Warnings in Illinois, September 2008
23 severe thunderstorm warnings in September 2008. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in September 2008. Tap one for its archive.
- Severe Thunderstorm Warnings
- 23
- Busiest day
- September 9, 20089 severe thunderstorm 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 |
|---|---|---|---|---|
| Sep 8, 1:48 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Douglas, Moultrie | 42 min |
| Sep 8, 2:04 PM CDT | Severe Thunderstorm Warning | ILX | Douglas | 41 min |
| Sep 8, 2:34 PM CDT | Severe Thunderstorm Warning | ILX | Edgar | 56 min |
| Sep 8, 6:50 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Madison | 40 min |
| Sep 8, 7:12 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Clinton, Madison | 48 min |
| Sep 8, 7:27 PM CDT | Severe Thunderstorm Warning | LSX | Monroe | 48 min |
| Sep 8, 7:40 PM CDT | Severe Thunderstorm Warning | LSX | Bond, Fayette, Montgomery | 50 min |
| Sep 8, 7:58 PM CDT | Severe Thunderstorm Warning | LSX | Clinton, Madison, Saint Clair | 47 min |
| Sep 8, 8:06 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Edgar | 54 min |
| Sep 8, 8:28 PM CDT | Severe Thunderstorm Warning | ILX | Effingham | 47 min |
| Sep 8, 8:28 PM CDT | Severe Thunderstorm Warning | ILX | Coles, Cumberland | 30 min |
| Sep 8, 9:04 PM CDT | Severe Thunderstorm Warning | ILX | Jasper | 41 min |
| Sep 8, 9:53 PM CDT | Severe Thunderstorm Warning | ILX | Crawford | 23 min |
| Sep 12, 5:29 PM CDT | Severe Thunderstorm Warning | ILX | Lawrence | 39 min |
| Sep 12, 10:22 PM CDT | Severe Thunderstorm Warning | ILX | Fulton, Peoria, Tazewell, Woodford | 53 min |
| Sep 12, 11:14 PM CDT | Severe Thunderstorm Warning | ILX | Tazewell, Woodford | 46 min |
| Sep 13, 4:29 AM CDT | Severe Thunderstorm Warning | LOT | Boone, DeKalb, Grundy, Kane, Kendall, LaSalle and 4 more | 1 min |
| Sep 13, 5:17 PM CDT | Severe Thunderstorm Warning | ILX | Cass, Morgan, Scott | 58 min |
| Sep 19, 6:31 PM CDT | Severe Thunderstorm Warning | PAH | Union | 29 min |
| Sep 20, 3:23 PM CDT | Severe Thunderstorm Warning | DVN | Henderson | 24 min |
| Sep 20, 4:45 PM CDT | Severe Thunderstorm Warning | DVN | Mercer | 30 min |
| Sep 21, 1:26 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Douglas | 45 min |
| Sep 29, 6:56 PM CDT | Severe Thunderstorm Warning | PAH | Franklin | 34 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Coles County3
- Douglas County3
- Bond County3
- Madison County3
- Edgar County2
- Clinton County2
- Tazewell County2
- Woodford County2
- Moultrie County1
- Monroe County1
- Fayette County1
- Montgomery County1
- Saint Clair County1
- Effingham County1
- Cumberland County1
- Jasper County1
- Crawford County1
- Lawrence County1
- Fulton County1
- Peoria County1
- Boone County1
- DeKalb County1
- Grundy County1
- Kane County1
- Kendall County1
- LaSalle County1
- Lee County1
- McHenry County1
- Ogle County1
- Winnebago County1
- Cass County1
- Morgan County1
- Scott County1
- Union County1
- Henderson County1
- Mercer County1
- Champaign County1
- Franklin County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20072009
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.