Alert archive / Illinois / Heat Advisories
Heat Advisories in Illinois, 2007
8 heat advisories in 2007. 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 2007. Tap one for its archive.
- Heat Advisories
- 8
- Busiest month
- August8 heat advisories
- Busiest day
- August 7, 20072 heat advisories
Over time
By month
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 |
|---|---|---|---|---|
| Aug 5, 3:47 AM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 5 days |
| Aug 6, 3:14 PM CDT | Heat Advisory | ILX | Cass, Champaign, Christian, Clark, Clay, Coles and 29 more | 72 hr |
| Aug 7, 3:25 AM CDT | Heat Advisory | DVN | Hancock, Henderson, McDonough, Warren | 36 hr |
| Aug 7, 4:39 AM CDT | Heat Advisory | LOT | Ford, Iroquois, Livingston | 35 hr |
| Aug 14, 3:45 AM CDT | Heat Advisory | DVN | Hancock, Henderson, McDonough, Warren | 14 hr |
| Aug 15, 3:47 AM CDT | Heat Advisory | ILX | Cass, Christian, Morgan, Sangamon, Schuyler, Scott | 15 hr |
| Aug 15, 1:37 PM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 7 hr |
| Aug 16, 3:59 AM CDT | Heat Advisory | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 13 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- 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
- White County3
- Williamson County3
- Cass County2
- Christian County2
- Morgan County2
- Sangamon County2
- Schuyler County2
- Scott County2
- Hancock County2
- Henderson County2
- McDonough County2
- Warren County2
- Champaign County1
- Clark County1
- Clay County1
- Coles County1
- Crawford County1
- Cumberland County1
- DeWitt County1
- Douglas County1
- Edgar County1
- Effingham County1
- Fulton County1
21 more counties
- Jasper County1
- Knox County1
- Lawrence County1
- Logan County1
- McLean County1
- Macon County1
- Marshall County1
- Mason County1
- Menard County1
- Moultrie County1
- Peoria County1
- Piatt County1
- Richland County1
- Shelby County1
- Stark County1
- Tazewell County1
- Vermilion County1
- Woodford County1
- Ford County1
- Iroquois County1
- Livingston County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20062008
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.