Alert archive / Indiana / Flash Flood Watches / 2011
Flash Flood Watches in Indiana, April 2011
9 flash flood watches in April 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 flash flood watches reaches back to 2005.
Flash Flood Watches by county
Each county as a circle sized by its count in April 2011. Tap one for its archive.
- Flash Flood Watches
- 9
- Busiest day
- April 21, 20113 flash flood watches
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Eastern Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 19, 9:19 AM EDT | Flash Flood Watch | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 18 hr |
| Apr 21, 4:08 AM EDT | Flash Flood Watch | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 5 days |
| Apr 21, 3:27 PM EDT | Flash Flood Watch | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 6 days |
| Apr 21, 4:46 PM EDT | Flash Flood Watch | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 6 days |
| Apr 23, 1:27 PM EDT | Flash Flood Watch | IND | Bartholomew, Boone, Brown, Carroll, Clay, Clinton and 33 more | 5 days |
| Apr 25, 9:02 PM EDT | Flash Flood Watch | IWX | Adams, Allen, Blackford, DeKalb, Grant, Huntington and 6 more | 7 hr |
| Apr 26, 3:22 PM EDT | Flash Flood Watch | IWX | Adams, Allen, Blackford, Cass, DeKalb, Elkhart and 15 more | 37 hr |
| Apr 26, 3:55 PM EDT | Flash Flood Watch | ILN | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 35 hr |
| Apr 29, 9:35 PM EDT | Flash Flood Watch | PAH | Gibson, Pike, Posey, Spencer, Vanderburgh, Warrick | 50 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Bartholomew County2
- Boone County2
- Brown County2
- Carroll County2
- Clay County2
- Clinton County2
- Daviess County2
- Decatur County2
- Delaware County2
- Fountain County2
- Greene County2
- Hamilton County2
- Hancock County2
- Hendricks County2
- Henry County2
- Howard County2
- Jackson County2
- Jennings County2
- Johnson County2
- Knox County2
- Lawrence County2
- Madison County2
- Marion County2
- Martin County2
- Monroe County2
- Montgomery County2
- Morgan County2
- Owen County2
- Parke County2
- Putnam County2
- Randolph County2
- Rush County2
- Shelby County2
- Sullivan County2
- Tippecanoe County2
- Tipton County2
- Vermillion County2
- Vigo County2
- Warren County2
- Dearborn County2
44 more counties
- Fayette County2
- Franklin County2
- Ohio County2
- Ripley County2
- Switzerland County2
- Union County2
- Wayne County2
- Gibson County2
- Pike County2
- Posey County2
- Spencer County2
- Vanderburgh County2
- Warrick County2
- Adams County2
- Allen County2
- Blackford County2
- DeKalb County2
- Grant County2
- Huntington County2
- Jay County2
- Miami County2
- Noble County2
- Wabash County2
- Wells County2
- Whitley County2
- Clark County1
- Crawford County1
- Dubois County1
- Floyd County1
- Harrison County1
- Jefferson County1
- Orange County1
- Perry County1
- Scott County1
- Washington County1
- Cass County1
- Elkhart County1
- Fulton County1
- LaGrange County1
- Marshall County1
- Pulaski County1
- Starke County1
- Steuben County1
- White County1
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.