Alert archive / Illinois / Tornado Watches / 2010
Tornado Watches in Illinois, June 2010
5 tornado watches in June 2010. 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 tornado watches reaches back to 1997.
Tornado Watches by county
Each county as a circle sized by its count in June 2010. Tap one for its archive.
- Tornado Watches
- 5
- Busiest day
- June 23, 20102 tornado watches
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 |
|---|---|---|---|---|
| Jun 5, 3:50 PM CDT | Tornado Watch | SPC | Adams, Brown, Bureau, Cass, Fulton, Hancock and 20 more | 7 hr |
| Jun 5, 7:37 PM CDT | Tornado Watch | SPC | Champaign, Christian, Clark, Coles, Cumberland, DeWitt and 18 more | 6 hr |
| Jun 21, 4:36 PM CDT | Tornado Watch | SPC | Adams, Boone, Brown, Bureau, Cass, Champaign and 42 more | 5 hr |
| Jun 23, 1:29 AM CDT | Tornado Watch | SPC | Carroll, Jo Daviess, Stephenson | 7 hr |
| Jun 23, 2:10 PM CDT | Tornado Watch | SPC | Boone, Bureau, Carroll, Cook, DeKalb, DuPage and 33 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bureau County3
- Fulton County3
- Hancock County3
- Henderson County3
- Henry County3
- Knox County3
- McDonough County3
- Marshall County3
- Mercer County3
- Peoria County3
- Putnam County3
- Rock Island County3
- Stark County3
- Tazewell County3
- Warren County3
- Whiteside County3
- Woodford County3
- Ford County3
- Grundy County3
- Iroquois County3
- Kankakee County3
- Kendall County3
- LaSalle County3
- Livingston County3
- McLean County3
- Adams County2
- Brown County2
- Cass County2
- Mason County2
- Menard County2
- Morgan County2
- Pike County2
- Schuyler County2
- Scott County2
- Champaign County2
- DeWitt County2
- Logan County2
- Macon County2
- Piatt County2
- Sangamon County2
23 more counties
- Vermilion County2
- Will County2
- Boone County2
- DeKalb County2
- Kane County2
- Lee County2
- McHenry County2
- Ogle County2
- Winnebago County2
- Carroll County2
- Jo Daviess County2
- Stephenson County2
- Christian County1
- Clark County1
- Coles County1
- Cumberland County1
- Douglas County1
- Edgar County1
- Moultrie County1
- Shelby County1
- Cook County1
- DuPage County1
- Lake County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20092011
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.