Alert archive / Illinois / Flood Watches
Flood Watches in Illinois, 2015
10 flood watches in 2015. 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 flood watches reaches back to 2005.
Flood Watches by county
Each county as a circle sized by its count in 2015. Tap one for its archive.
- Flood Watches
- 10
- Busiest month
- March4 flood watches
- Busiest day
- March 11, 20152 flood watches
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 |
|---|---|---|---|---|
| Feb 20, 3:56 PM CST | Flood Watch | PAH | Alexander, Franklin, Gallatin, Hamilton, Hardin, Jackson and 8 more | 23 hr |
| Mar 11, 3:09 PM CDT | Flood Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 60 hr |
| Mar 11, 3:50 PM CDT | Flood Watch | LSX | Bond, Clinton, Fayette, Madison, Marion, Monroe and 3 more | 60 hr |
| Mar 12, 3:10 PM CDT | Flood Watch | ILX | Clay, Crawford, Effingham, Jasper, Lawrence, Richland | 36 hr |
| Mar 24, 3:26 PM CDT | Flood Watch | PAH | Franklin, Hamilton, Jackson, Jefferson, Perry, Union and 2 more | 38 hr |
| Apr 2, 3:05 AM CDT | Flood Watch | PAH | Alexander, Edwards, Franklin, Gallatin, Hamilton, Hardin and 13 more | 37 hr |
| Apr 2, 4:17 AM CDT | Flood Watch | LSX | Randolph, Washington | 28 hr |
| May 30, 5:59 PM CDT | Flood Watch | LOT | Iroquois | 16 hr |
| Nov 16, 3:08 AM CST | Flood Watch | ILX | Cass, Christian, Clark, Clay, Coles, Crawford and 16 more | 51 hr |
| Nov 25, 3:24 AM CST | Flood Watch | LSX | Clinton, Madison, Monroe, Randolph, Saint Clair, Washington | 3 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Franklin County4
- Hamilton County4
- Jackson County4
- Union County4
- Williamson County4
- Alexander County3
- Gallatin County3
- Hardin County3
- Johnson County3
- Massac County3
- Pope County3
- Pulaski County3
- Saline County3
- White County3
- Jefferson County3
- Perry County3
- Wayne County3
- Randolph County3
- Washington County3
- Edwards County2
- Wabash County2
- Clinton County2
- Madison County2
- Monroe County2
- Saint Clair County2
- Clay County2
- Crawford County2
- Effingham County2
- Jasper County2
- Lawrence County2
- Richland County2
- Bond County1
- Fayette County1
- Marion County1
- Iroquois County1
- Cass County1
- Christian County1
- Clark County1
- Coles County1
- Cumberland County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20142016
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.