Alert archive / Illinois / Severe Thunderstorm Warnings / 1989
Severe Thunderstorm Warnings in Illinois, June 1989
18 severe thunderstorm warnings in June 1989. 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 June 1989. Tap one for its archive.
- Severe Thunderstorm Warnings
- 18
- Busiest day
- June 1, 198910 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 |
|---|---|---|---|---|
| May 31, 11:18 PM CDT | Severe Thunderstorm Warning | ILX | Marshall, Peoria, Stark | 37 min |
| Jun 1, 12:16 AM CDT | Severe Thunderstorm Warning | LOT | Grundy, Kendall, LaSalle | 59 min |
| Jun 1, 3:05 PM CDT | Severe Thunderstorm Warning | LSX | Madison | 40 min |
| Jun 1, 3:25 PM CDT | Severe Thunderstorm Warning | ILX | Champaign, Douglas | 45 min |
| Jun 1, 3:25 PM CDT | Severe Thunderstorm Warning | ILX | Edgar, Vermilion | 65 min |
| Jun 1, 3:28 PM CDT | Severe Thunderstorm Warning | LSX | Clinton, Saint Clair, Washington | 47 min |
| Jun 1, 3:28 PM CDT | Severe Thunderstorm Warning | LSX | Perry, Randolph | 47 min |
| Jun 1, 3:35 PM CDT | Severe Thunderstorm Warning | LSX | Bond | 40 min |
| Jun 1, 3:55 PM CDT | Severe Thunderstorm Warning | IND | Edwards | 25 min |
| Jun 1, 4:00 PM CDT | Severe Thunderstorm Warning | LSX | Fayette | 35 min |
| Jun 3, 2:39 PM CDT | Severe Thunderstorm Warning | ILX | Edgar, Vermilion | 36 min |
| Jun 23, 12:36 PM CDT | Severe Thunderstorm Warning | LOT | Kendall, Will | 69 min |
| Jun 25, 6:25 PM CDT | Severe Thunderstorm Warning | ILX | Carroll | 47 min |
| Jun 26, 4:44 PM CDT | Severe Thunderstorm Warning | LOT | Cook, Will | 61 min |
| Jun 26, 6:21 PM CDT | Severe Thunderstorm Warning | LSX | Randolph | 54 min |
| Jun 26, 8:19 PM CDT | Severe Thunderstorm Warning | ILX | McDonough | 26 min |
| Jun 26, 10:12 PM CDT | Severe Thunderstorm Warning | ILX | Logan, Menard | 63 min |
| Jun 26, 10:25 PM CDT | Severe Thunderstorm Warning | ILX | DeWitt, Piatt | 65 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kendall County2
- Edgar County2
- Vermilion County2
- Randolph County2
- Will County2
- Marshall County1
- Peoria County1
- Stark County1
- Grundy County1
- LaSalle County1
- Madison County1
- Champaign County1
- Douglas County1
- Clinton County1
- Saint Clair County1
- Washington County1
- Perry County1
- Bond County1
- Edwards County1
- Fayette County1
- Carroll County1
- Cook County1
- McDonough County1
- Logan County1
- Menard County1
- DeWitt County1
- Piatt County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19881990
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.