Alert archive / Illinois / Severe Thunderstorm Warnings / 2002
Severe Thunderstorm Warnings in Illinois, March 2002
15 severe thunderstorm warnings in March 2002. 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 March 2002. Tap one for its archive.
- Severe Thunderstorm Warnings
- 15
- Busiest day
- March 9, 20028 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 |
|---|---|---|---|---|
| Mar 9, 1:31 AM CST | Severe Thunderstorm Warning | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 11 more | 285 days |
| Mar 9, 2:35 AM CST | Severe Thunderstorm Warning | DVN | Hancock, Henderson | 40 min |
| Mar 9, 2:50 AM CST | Severe Thunderstorm Warning | DVN | Mercer, Rock Island | 40 min |
| Mar 9, 2:55 AM CST | Severe Thunderstorm Warning | DVN | McDonough, Warren | 50 min |
| Mar 9, 3:05 AM CST | Severe Thunderstorm Warning | ILX | Knox | 40 min |
| Mar 9, 3:21 AM CST | Severe Thunderstorm Warning | DVN | Henry | 39 min |
| Mar 9, 3:41 AM CST | Severe Thunderstorm Warning | DVN | Whiteside | 34 min |
| Mar 9, 4:58 AM CST | Severe Thunderstorm Warning | LOT | DeKalb, LaSalle | 32 min |
| Mar 15, 8:35 PM CST | Severe Thunderstorm Warning | PAH | Johnson | 40 min |
| Mar 15, 8:51 PM CST | Severe Thunderstorm Warning | PAH | Pope | 29 min |
| Mar 29, 11:04 AM CST | Severe Thunderstorm Warning | PAH | Jefferson | 41 min |
| Mar 29, 11:28 AM CST | Severe Thunderstorm Warning | PAH | Wayne | 47 min |
| Mar 29, 11:47 AM CST | Severe Thunderstorm Warning | PAH | Hamilton, White | 43 min |
| Mar 29, 12:11 PM CST | Severe Thunderstorm Warning | PAH | Edwards, Wabash | 49 min |
| Mar 29, 3:12 PM CST | Severe Thunderstorm Warning | PAH | Massac, Pulaski | 48 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County1
- Bond County1
- Brown County1
- Calhoun County1
- Clinton County1
- Fayette County1
- Greene County1
- Jersey County1
- Macoupin County1
- Madison County1
- Marion County1
- Monroe County1
- Montgomery County1
- Pike County1
- Randolph County1
- Saint Clair County1
- Washington County1
- Hancock County1
- Henderson County1
- Mercer County1
- Rock Island County1
- McDonough County1
- Warren County1
- Knox County1
- Henry County1
- Whiteside County1
- DeKalb County1
- LaSalle County1
- Johnson County1
- Pope County1
- Jefferson County1
- Wayne County1
- Hamilton County1
- White County1
- Edwards County1
- Wabash County1
- Massac County1
- Pulaski County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20012003
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.