Alert archive / Illinois / Lakeshore Flood Warnings
Lakeshore Flood Warnings in Illinois, 2011
3 lakeshore flood warnings in 2011. 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 lakeshore flood warnings reaches back to 2005.
Lakeshore Flood Warnings by county
Each county as a circle sized by its count in 2011. Tap one for its archive.
- Lakeshore Flood Warnings
- 3
- Busiest month
- February1 lakeshore flood warnings
- Busiest day
- February 1, 20111 lakeshore 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 |
|---|---|---|---|---|
| Feb 1, 4:03 AM CST | Lakeshore Flood Warning | LOT | Lake | 28 hr |
| Jul 11, 9:31 AM CDT | Lakeshore Flood Warning | LOT | Lake | 3 hr |
| Oct 18, 1:58 PM CDT | Lakeshore Flood Warning | LOT | Lake | 55 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.