Alert archive / Illinois / River Flood Warnings
River Flood Warnings in Illinois, 2007
72 river flood warnings 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 river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in 2007. Tap one for its archive.
- River Flood Warnings
- 72
- Busiest month
- August63 river flood warnings
- Busiest day
- August 23, 200721 river flood warnings
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 |
|---|---|---|---|---|
| Jul 9, 5:56 PM CDT | River Flood Warning | LOT | DeKalb | 3 hr |
| Jul 18, 7:31 PM CDT | River Flood Warning | LOT | LaSalle | 25 hr |
| Aug 7, 7:24 AM CDT | River Flood Warning | LOT | Boone | 13 hr |
| Aug 7, 7:24 AM CDT | River Flood Warning | LOT | Winnebago | 3 days |
| Aug 7, 9:31 AM CDT | River Flood Warning | DVN | Stephenson | 10 hr |
| Aug 7, 9:37 AM CDT | River Flood Warning | LOT | Kane, McHenry | 11 hr |
| Aug 7, 11:57 AM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 8 hr |
| Aug 8, 1:11 PM CDT | River Flood Warning | LOT | Boone | 33 hr |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Winnebago | 22 hr |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Winnebago | 18 hr |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Ogle | 66 hr |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | DeKalb | 22 hr |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Boone | 8 days |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Winnebago | 11 days |
| Aug 19, 11:55 AM CDT | River Flood Warning | LOT | Winnebago | 14 days |
| Aug 19, 12:45 PM CDT | River Flood Warning | LOT | Lake | 13 days |
| Aug 19, 12:45 PM CDT | River Flood Warning | LOT | Cook | 11 days |
| Aug 19, 12:45 PM CDT | River Flood Warning | LOT | Cook | 32 hr |
| Aug 19, 2:57 PM CDT | River Flood Warning | DVN | Stephenson | 17 days |
| Aug 19, 2:57 PM CDT | River Flood Warning | DVN | Whiteside | 21 hr |
| Aug 19, 2:57 PM CDT | River Flood Warning | DVN | Henry, Rock Island, Whiteside | 18 days |
| Aug 19, 2:57 PM CDT | River Flood Warning | DVN | Henry, Rock Island | 16 days |
| Aug 19, 3:24 PM CDT | River Flood Warning | LOT | Winnebago | 19 hr |
| Aug 20, 8:27 AM CDT | River Flood Warning | LOT | Lake | 13 days |
| Aug 20, 2:51 PM CDT | River Flood Warning | LOT | Kane, McHenry | 6 hr |
| Aug 21, 9:19 AM CDT | River Flood Warning | LOT | Kane, McHenry | 10 days |
| Aug 21, 10:50 AM CDT | River Flood Warning | LOT | Winnebago | 12 days |
| Aug 21, 10:50 AM CDT | River Flood Warning | LOT | Winnebago | 10 hr |
| Aug 21, 10:53 AM CDT | River Flood Warning | LOT | Bureau, LaSalle | 13 days |
| Aug 22, 9:06 AM CDT | River Flood Warning | LOT | Ogle | 8 days |
| Aug 22, 9:29 PM CDT | River Flood Warning | LOT | Winnebago | 9 days |
| Aug 22, 9:29 PM CDT | River Flood Warning | LOT | Winnebago | 25 hr |
| Aug 22, 10:25 PM CDT | River Flood Warning | DVN | Whiteside | 7 days |
| Aug 23, 10:58 AM CDT | River Flood Warning | LOT | Cook | 4 days |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Rock Island | 46 hr |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Mercer, Rock Island | 46 hr |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Mercer, Rock Island | 46 hr |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Henderson, Mercer | 7 days |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Henderson, Mercer | 7 days |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Henderson | 8 days |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Hancock, Henderson | 8 days |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Hancock | 70 hr |
| Aug 23, 1:17 PM CDT | River Flood Warning | DVN | Hancock | 7 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Adams | 8 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Adams | 8 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Adams | 6 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Pike | 10 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Pike | 9 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Pike | 10 days |
| Aug 23, 2:00 PM CDT | River Flood Warning | LSX | Calhoun | 10 days |
| Aug 23, 5:37 PM CDT | River Flood Warning | LOT | DeKalb | 3 days |
| Aug 23, 9:14 PM CDT | River Flood Warning | LOT | LaSalle | 5 days |
| Aug 24, 2:29 AM CDT | River Flood Warning | LOT | Cook | 42 hr |
| Aug 24, 3:58 AM CDT | River Flood Warning | LOT | Kankakee | 4 days |
| Aug 24, 5:34 AM CDT | River Flood Warning | DVN | Henry, Rock Island | 30 hr |
| Aug 24, 10:49 AM CDT | River Flood Warning | LOT | Grundy | 65 hr |
| Aug 24, 10:49 AM CDT | River Flood Warning | LOT | LaSalle | 10 hr |
| Aug 24, 2:15 PM CDT | River Flood Warning | LSX | Calhoun | 8 days |
| Aug 24, 2:15 PM CDT | River Flood Warning | LSX | Jersey | 32 hr |
| Aug 24, 8:12 PM CDT | River Flood Warning | ILX | Marshall, Putnam | 9 days |
| Aug 25, 11:22 AM CDT | River Flood Warning | ILX | Peoria, Tazewell, Woodford | 11 days |
| Aug 26, 7:45 AM CDT | River Flood Warning | ILX | Fulton, Mason | 16 days |
| Aug 26, 11:47 AM CDT | River Flood Warning | LSX | Pike, Scott | 12 days |
| Aug 27, 1:19 PM CDT | River Flood Warning | LSX | Jersey | 6 days |
| Aug 30, 9:38 AM CDT | River Flood Warning | ILX | Brown, Cass, Morgan, Schuyler | 10 days |
| Nov 21, 7:57 PM CST | River Flood Warning | IND | Crawford, Lawrence | 62 hr |
| Dec 12, 9:25 AM CST | River Flood Warning | IND | Clark, Crawford | 22 days |
| Dec 12, 9:25 AM CST | River Flood Warning | IND | Crawford, Lawrence | 24 days |
| Dec 12, 9:25 AM CST | River Flood Warning | IND | Crawford, Lawrence | 24 days |
| Dec 12, 9:19 PM CST | River Flood Warning | IND | Lawrence, Wabash | 13 hr |
| Dec 12, 9:19 PM CST | River Flood Warning | IND | Lawrence, Wabash | 13 hr |
| Dec 14, 10:25 AM CST | River Flood Warning | PAH | Gallatin, Hardin | 11 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Winnebago County10
- Rock Island County7
- Lawrence County5
- LaSalle County4
- Henry County4
- Whiteside County4
- Cook County4
- Mercer County4
- Henderson County4
- Pike County4
- Crawford County4
- DeKalb County3
- Boone County3
- Kane County3
- McHenry County3
- Hancock County3
- Adams County3
- Stephenson County2
- Ogle County2
- Lake County2
- Calhoun County2
- Jersey County2
- Wabash County2
- Bureau County1
- Kankakee County1
- Grundy County1
- Marshall County1
- Putnam County1
- Peoria County1
- Tazewell County1
- Woodford County1
- Fulton County1
- Mason County1
- Scott County1
- Brown County1
- Cass County1
- Morgan County1
- Schuyler County1
- Clark County1
- Gallatin County1
1 more counties
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. Rebuilt daily.