Alert archive / Indiana / Flash Flood Warnings / 2025
Flash Flood Warnings in Indiana, April 2025
21 flash flood warnings in April 2025. 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 warnings reaches back to 1986.
Flash Flood Warnings by county
Each county as a circle sized by its count in April 2025. Tap one for its archive.
- Flash Flood Warnings
- 21
- Busiest day
- April 5, 202511 flash flood warnings
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 2, 10:20 PM EDT | Flash Flood Warning | IND | Boone, Hamilton, Hancock, Hendricks, Johnson, Marion and 2 more | 3 hr |
| Apr 2, 10:50 PM EDT | Flash Flood Warning | PAH | Spencer, Vanderburgh, Warrick | 5 hr |
| Apr 2, 10:52 PM EDT | Flash Flood Warning | IND | Brown, Greene, Johnson, Monroe, Morgan, Owen and 2 more | 3 hr |
| Apr 2, 11:44 PM EDT | Flash Flood Warning | IND | Bartholomew, Brown, Daviess, Decatur, Jackson, Johnson and 5 more | 3 hr |
| Apr 3, 9:30 PM EDT | Flash Flood Warning | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Orange and 2 more | 8 hr |
| Apr 3, 11:20 PM EDT | Flash Flood Warning | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Jefferson and 4 more | 8 hr |
| Apr 4, 5:30 AM EDT | Flash Flood Warning | LMK | Clark, Crawford, Dubois, Floyd, Harrison, Perry and 1 more | 3 hr |
| Apr 4, 10:14 PM EDT | Flash Flood Warning | IND | Clay, Greene, Hendricks, Johnson, Marion, Morgan and 5 more | 3 hr |
| Apr 4, 11:22 PM EDT | Flash Flood Warning | IND | Bartholomew, Brown, Greene, Johnson, Monroe, Morgan and 2 more | 3 hr |
| Apr 4, 11:46 PM EDT | Flash Flood Warning | PAH | Gibson, Posey, Vanderburgh | 6 hr |
| Apr 4, 11:49 PM EDT | Flash Flood Warning | ILN | Fayette, Franklin, Union, Wayne | 4 hr |
| Apr 4, 11:57 PM EDT | Flash Flood Warning | IND | Bartholomew, Decatur, Hancock, Henry, Johnson, Marion and 2 more | 3 hr |
| Apr 5, 12:03 AM EDT | Flash Flood Warning | IND | Daviess, Greene, Knox, Lawrence, Martin, Monroe and 2 more | 3 hr |
| Apr 5, 1:15 AM EDT | Flash Flood Warning | IND | Clay, Greene, Hancock, Hendricks, Johnson, Marion and 8 more | 3 hr |
| Apr 5, 2:16 AM EDT | Flash Flood Warning | IND | Bartholomew, Brown, Greene, Johnson, Monroe, Morgan and 1 more | 3 hr |
| Apr 5, 2:52 AM EDT | Flash Flood Warning | IND | Bartholomew, Decatur, Hancock, Johnson, Marion, Rush and 1 more | 2 hr |
| Apr 5, 3:46 PM EDT | Flash Flood Warning | PAH | Spencer, Vanderburgh, Warrick | 7 hr |
| Apr 5, 4:32 PM EDT | Flash Flood Warning | PAH | Gibson, Pike, Posey | 6 hr |
| Apr 24, 5:21 PM EDT | Flash Flood Warning | IND | Greene, Lawrence, Martin, Monroe | 3 hr |
| Apr 24, 7:47 PM EDT | Flash Flood Warning | IND | Rush | 3 hr |
| Apr 29, 4:27 PM EDT | Flash Flood Warning | IND | Daviess, Greene, Knox, Martin, Sullivan | 3 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Johnson County9
- Greene County8
- Shelby County7
- Monroe County7
- Morgan County6
- Owen County6
- Marion County5
- Bartholomew County5
- Hancock County4
- Brown County4
- Martin County4
- Rush County4
- Sullivan County4
- Hendricks County3
- Vanderburgh County3
- Putnam County3
- Daviess County3
- Decatur County3
- Lawrence County3
- Clark County3
- Crawford County3
- Dubois County3
- Floyd County3
- Harrison County3
- Perry County3
- Washington County3
- Spencer County2
- Warrick County2
- Orange County2
- Clay County2
- Parke County2
- Vigo County2
- Gibson County2
- Posey County2
- Knox County2
- Boone County1
- Hamilton County1
- Jackson County1
- Jefferson County1
- Scott County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
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.