Alert archive / Illinois / Heat Advisories / 2009
Heat Advisories in Illinois, June 2009
16 heat advisories in June 2009. 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 heat advisories reaches back to 2005.
Heat Advisories by county
Each county as a circle sized by its count in June 2009. Tap one for its archive.
- Heat Advisories
- 16
- Busiest day
- June 22, 20094 heat advisories
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 17, 3:05 PM CDT | Heat Advisory | LSX | Bond, Calhoun, Clinton, Fayette, Greene, Jersey and 8 more | 52 hr |
| Jun 18, 4:06 PM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 27 hr |
| Jun 19, 9:50 AM CDT | Heat Advisory | ILX | Christian, Clark, Clay, Coles, Crawford, Cumberland and 12 more | 9 hr |
| Jun 21, 1:53 PM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 54 hr |
| Jun 21, 2:24 PM CDT | Heat Advisory | LSX | Adams, Bond, Brown, Calhoun, Clinton, Fayette and 9 more | 6 days |
| Jun 22, 1:54 AM CDT | Heat Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 65 hr |
| Jun 22, 12:07 PM CDT | Heat Advisory | DVN | Bureau, Hancock, Henderson, Henry, McDonough, Mercer and 3 more | 7 hr |
| Jun 22, 3:15 PM CDT | Heat Advisory | LOT | Boone, DeKalb, DuPage, Ford, Grundy, Iroquois and 10 more | 52 hr |
| Jun 22, 3:25 PM CDT | Heat Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 29 hr |
| Jun 24, 3:57 AM CDT | Heat Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, Jo Daviess and 7 more | 11 hr |
| Jun 25, 10:18 AM CDT | Heat Advisory | LOT | DeKalb, DuPage, Ford, Grundy, Iroquois, Kane and 7 more | 9 hr |
| Jun 25, 10:38 AM CDT | Heat Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 8 hr |
| Jun 25, 10:40 AM CDT | Heat Advisory | DVN | Bureau, Carroll, Hancock, Henderson, Henry, McDonough and 6 more | 9 hr |
| Jun 26, 12:45 AM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 44 hr |
| Jun 26, 1:52 AM CDT | Heat Advisory | ILX | Cass, Christian, Clay, Crawford, Cumberland, Effingham and 9 more | 17 hr |
| Jun 27, 3:02 AM CDT | Heat Advisory | ILX | Cass, Morgan, Schuyler, Scott | 16 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Morgan County5
- Scott County5
- Christian County4
- Clay County4
- Crawford County4
- Cumberland County4
- Effingham County4
- Jasper County4
- Lawrence County4
- Richland County4
- Sangamon County4
- Shelby County4
- Cass County4
- Schuyler County4
- Bureau County4
- Hancock County4
- Henderson County4
- Henry County4
- McDonough County4
- Mercer County4
- Putnam County4
- Rock Island County4
- Warren County4
- Alexander County3
- Edwards County3
- Franklin County3
- Gallatin County3
- Hamilton County3
- Hardin County3
- Jackson County3
- Jefferson County3
- Johnson County3
- Massac County3
- Perry County3
- Pope County3
- Pulaski County3
- Saline County3
- Union County3
- Wabash County3
- Wayne County3
60 more counties
- White County3
- Williamson County3
- Clark County3
- Coles County3
- Douglas County3
- Edgar County3
- Macon County3
- Moultrie County3
- Menard County3
- Carroll County3
- Stephenson County3
- Whiteside County3
- Bond County2
- Calhoun County2
- Clinton County2
- Fayette County2
- Greene County2
- Jersey County2
- Macoupin County2
- Marion County2
- Monroe County2
- Montgomery County2
- Randolph County2
- Washington County2
- Champaign County2
- DeWitt County2
- Fulton County2
- Knox County2
- Logan County2
- McLean County2
- Marshall County2
- Mason County2
- Peoria County2
- Piatt County2
- Stark County2
- Tazewell County2
- Vermilion County2
- Woodford County2
- DeKalb County2
- DuPage County2
- Ford County2
- Grundy County2
- Iroquois County2
- Kane County2
- Kankakee County2
- Kendall County2
- LaSalle County2
- Lee County2
- Livingston County2
- Ogle County2
- Winnebago County2
- Jo Daviess County2
- Madison County1
- Saint Clair County1
- Adams County1
- Brown County1
- Pike County1
- Boone County1
- Lake County1
- McHenry County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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.