Alert archive / Indiana / Severe Thunderstorm Warnings / 2017
Severe Thunderstorm Warnings in Indiana, April 2017
103 severe thunderstorm warnings in April 2017. 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 severe thunderstorm warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in April 2017. Tap one for its archive.
- Severe Thunderstorm Warnings
- 103
- Busiest day
- April 29, 201733 severe thunderstorm 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 3, 7:20 PM EDT | Severe Thunderstorm Warning | LMK | Harrison | 25 min |
| Apr 5, 3:37 PM EDT | Severe Thunderstorm Warning | LMK | Perry | 23 min |
| Apr 5, 3:57 PM EDT | Severe Thunderstorm Warning | LMK | Harrison | 22 min |
| Apr 5, 4:15 PM EDT | Severe Thunderstorm Warning | IND | Decatur, Jennings | 30 min |
| Apr 5, 4:32 PM EDT | Severe Thunderstorm Warning | IND | Decatur | 13 min |
| Apr 5, 4:34 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Harrison | 26 min |
| Apr 5, 4:41 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Knox | 22 min |
| Apr 5, 4:41 PM EDT | Severe Thunderstorm Warning | IND | Decatur, Jennings, Rush | 30 min |
| Apr 5, 4:41 PM EDT | Severe Thunderstorm Warning | LMK | Perry | 34 min |
| Apr 5, 4:53 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Harrison | 22 min |
| Apr 5, 4:56 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Scott | 19 min |
| Apr 5, 5:00 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Harrison | 15 min |
| Apr 5, 5:10 PM EDT | Severe Thunderstorm Warning | LMK | Floyd, Harrison | 20 min |
| Apr 5, 5:15 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Harrison, Scott, Washington | 45 min |
| Apr 5, 5:25 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Union | 25 min |
| Apr 5, 5:33 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Knox | 27 min |
| Apr 5, 5:40 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Decatur, Jackson, Jennings | 35 min |
| Apr 5, 5:57 PM EDT | Severe Thunderstorm Warning | ILN | Switzerland | 33 min |
| Apr 5, 5:58 PM EDT | Severe Thunderstorm Warning | IND | Daviess, Greene, Martin | 32 min |
| Apr 5, 6:08 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio | 21 min |
| Apr 5, 6:10 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Harrison | 20 min |
| Apr 5, 7:10 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Johnson, Monroe, Morgan | 35 min |
| Apr 10, 8:56 AM EDT | Severe Thunderstorm Warning | IND | Warren | 19 min |
| Apr 10, 9:29 AM EDT | Severe Thunderstorm Warning | IND | Carroll, Tippecanoe | 31 min |
| Apr 10, 9:49 AM EDT | Severe Thunderstorm Warning | IND | Carroll | 14 min |
| Apr 10, 10:40 AM EDT | Severe Thunderstorm Warning | IND | Madison, Tipton | 23 min |
| Apr 10, 1:32 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery | 28 min |
| Apr 10, 2:10 PM EDT | Severe Thunderstorm Warning | LOT | Lake | 29 min |
| Apr 10, 3:38 PM EDT | Severe Thunderstorm Warning | IND | Boone, Hendricks, Montgomery, Parke, Putnam | 37 min |
| Apr 10, 9:27 PM EDT | Severe Thunderstorm Warning | LOT | Lake, Porter | 37 min |
| Apr 10, 9:54 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Tippecanoe | 36 min |
| Apr 10, 10:14 PM EDT | Severe Thunderstorm Warning | IND | Carroll, Howard | 31 min |
| Apr 10, 10:23 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Vermillion | 37 min |
| Apr 16, 6:11 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Posey | 34 min |
| Apr 16, 6:40 PM EDT | Severe Thunderstorm Warning | ILN | Ohio | 14 min |
| Apr 19, 8:13 PM EDT | Severe Thunderstorm Warning | IWX | Allen, DeKalb | 47 min |
| Apr 20, 2:08 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart, Kosciusko | 23 min |
| Apr 20, 2:28 PM EDT | Severe Thunderstorm Warning | IWX | Noble | 34 min |
| Apr 20, 4:16 PM EDT | Severe Thunderstorm Warning | ILN | Union | 30 min |
| Apr 20, 4:22 PM EDT | Severe Thunderstorm Warning | IND | Clay, Parke, Putnam, Vigo | 23 min |
| Apr 20, 4:44 PM EDT | Severe Thunderstorm Warning | IND | Owen, Putnam | 31 min |
| Apr 20, 5:12 PM EDT | Severe Thunderstorm Warning | IND | Johnson, Morgan | 33 min |
| Apr 20, 5:23 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Jefferson | 24 min |
| Apr 20, 7:31 PM EDT | Severe Thunderstorm Warning | IND | Jackson, Jennings | 29 min |
| Apr 20, 7:33 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Franklin, Ripley | 42 min |
| Apr 20, 7:52 PM EDT | Severe Thunderstorm Warning | ILN | Ripley | 21 min |
| Apr 26, 5:46 PM EDT | Severe Thunderstorm Warning | IND | Clay, Parke, Vigo | 29 min |
| Apr 26, 5:55 PM EDT | Severe Thunderstorm Warning | IND | Parke, Sullivan, Vermillion, Vigo | 35 min |
| Apr 26, 6:24 PM EDT | Severe Thunderstorm Warning | IND | Clay, Owen, Parke, Putnam, Vermillion, Vigo | 36 min |
| Apr 26, 6:53 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Montgomery | 37 min |
| Apr 26, 6:59 PM EDT | Severe Thunderstorm Warning | IND | Boone, Hendricks, Putnam | 31 min |
| Apr 26, 7:18 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Howard, Tipton | 42 min |
| Apr 26, 7:25 PM EDT | Severe Thunderstorm Warning | IND | Boone, Hamilton, Hendricks, Marion | 35 min |
| Apr 26, 7:46 PM EDT | Severe Thunderstorm Warning | IWX | Grant, Miami, Wabash | 44 min |
| Apr 26, 7:49 PM EDT | Severe Thunderstorm Warning | IND | Howard, Tipton | 26 min |
| Apr 26, 8:07 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Hamilton, Howard, Madison, Tipton | 23 min |
| Apr 26, 8:20 PM EDT | Severe Thunderstorm Warning | IWX | Grant, Huntington, Wabash | 40 min |
| Apr 26, 8:28 PM EDT | Severe Thunderstorm Warning | IWX | Blackford, Grant, Wells | 38 min |
| Apr 26, 8:30 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Madison | 15 min |
| Apr 26, 8:42 PM EDT | Severe Thunderstorm Warning | IWX | Adams, Allen, Huntington, Wells | 48 min |
| Apr 26, 8:59 PM EDT | Severe Thunderstorm Warning | IWX | Adams, Wells | 21 min |
| Apr 26, 9:09 PM EDT | Severe Thunderstorm Warning | PAH | Posey | 36 min |
| Apr 26, 9:26 PM EDT | Severe Thunderstorm Warning | IWX | Allen, DeKalb | 34 min |
| Apr 28, 5:04 PM EDT | Severe Thunderstorm Warning | IND | Parke, Vermillion, Vigo | 20 min |
| Apr 28, 6:11 PM EDT | Severe Thunderstorm Warning | IND | Clay, Greene, Knox, Sullivan | 34 min |
| Apr 28, 7:18 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Johnson, Monroe, Morgan | 42 min |
| Apr 28, 7:43 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Decatur, Hancock, Johnson, Rush, Shelby | 32 min |
| Apr 28, 8:13 PM EDT | Severe Thunderstorm Warning | IND | Decatur, Jennings | 11 min |
| Apr 28, 8:14 PM EDT | Severe Thunderstorm Warning | ILN | Franklin, Ripley | 31 min |
| Apr 28, 8:30 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ripley | 30 min |
| Apr 28, 8:32 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Posey, Vanderburgh | 28 min |
| Apr 28, 8:49 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Posey | 26 min |
| Apr 28, 8:52 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn | 38 min |
| Apr 28, 8:55 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Pike | 35 min |
| Apr 28, 9:04 PM EDT | Severe Thunderstorm Warning | PAH | Posey | 26 min |
| Apr 28, 9:09 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio, Ripley | 51 min |
| Apr 28, 9:10 PM EDT | Severe Thunderstorm Warning | LMK | Jefferson | 35 min |
| Apr 28, 9:16 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Posey, Vanderburgh | 29 min |
| Apr 28, 9:41 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Dubois, Orange | 34 min |
| Apr 28, 10:14 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Dubois, Orange | 31 min |
| Apr 28, 10:39 PM EDT | Severe Thunderstorm Warning | LMK | Crawford | 36 min |
| Apr 28, 10:45 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Harrison, Orange, Washington | 30 min |
| Apr 28, 10:47 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Pike, Warrick | 43 min |
| Apr 28, 11:07 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Dubois, Perry | 23 min |
| Apr 28, 11:30 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Harrison, Perry | 30 min |
| Apr 28, 11:47 PM EDT | Severe Thunderstorm Warning | PAH | Posey | 43 min |
| Apr 28, 11:58 PM EDT | Severe Thunderstorm Warning | LMK | Clark | 24 min |
| Apr 29, 12:04 AM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Harrison, Washington | 26 min |
| Apr 29, 12:19 AM EDT | Severe Thunderstorm Warning | LMK | Crawford, Orange, Perry | 26 min |
| Apr 29, 12:43 AM EDT | Severe Thunderstorm Warning | PAH | Posey, Vanderburgh, Warrick | 32 min |
| Apr 29, 4:09 AM EDT | Severe Thunderstorm Warning | PAH | Gibson, Posey, Vanderburgh, Warrick | 36 min |
| Apr 29, 4:43 AM EDT | Severe Thunderstorm Warning | PAH | Pike, Warrick | 32 min |
| Apr 29, 4:57 AM EDT | Severe Thunderstorm Warning | LMK | Dubois | 33 min |
| Apr 29, 6:18 AM EDT | Severe Thunderstorm Warning | IND | Martin | 27 min |
| Apr 29, 6:28 AM EDT | Severe Thunderstorm Warning | LMK | Dubois, Orange, Washington | 32 min |
| Apr 29, 7:15 AM EDT | Severe Thunderstorm Warning | LMK | Clark, Scott, Washington | 30 min |
| Apr 29, 7:40 AM EDT | Severe Thunderstorm Warning | LMK | Clark, Jefferson, Scott | 50 min |
| Apr 29, 7:53 AM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio, Ripley, Switzerland | 52 min |
| Apr 29, 7:59 AM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Franklin, Ripley | 46 min |
| Apr 29, 8:22 AM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio, Switzerland | 38 min |
| Apr 29, 8:41 PM EDT | Severe Thunderstorm Warning | IND | Clay, Fountain, Greene, Montgomery, Owen, Parke and 6 more | 49 min |
| Apr 29, 9:30 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Tippecanoe | 28 min |
| Apr 29, 9:44 PM EDT | Severe Thunderstorm Warning | IND | Clay, Greene, Hendricks, Morgan, Owen, Putnam | 46 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Harrison County11
- Clark County9
- Crawford County9
- Parke County9
- Posey County9
- Dearborn County8
- Putnam County7
- Gibson County7
- Ripley County7
- Decatur County6
- Montgomery County6
- Clay County6
- Vigo County6
- Perry County5
- Jennings County5
- Floyd County5
- Washington County5
- Ohio County5
- Boone County5
- Vermillion County5
- Dubois County5
- Orange County5
- Scott County4
- Franklin County4
- Bartholomew County4
- Greene County4
- Johnson County4
- Morgan County4
- Carroll County4
- Tippecanoe County4
- Tipton County4
- Fountain County4
- Hendricks County4
- Howard County4
- Owen County4
- Vanderburgh County4
- Warrick County4
- Daviess County3
- Knox County3
- Switzerland County3
31 more counties
- Madison County3
- Allen County3
- Jefferson County3
- Sullivan County3
- Grant County3
- Wells County3
- Pike County3
- Rush County2
- Union County2
- Jackson County2
- Martin County2
- Brown County2
- Monroe County2
- Warren County2
- Lake County2
- DeKalb County2
- Clinton County2
- Hamilton County2
- Wabash County2
- Delaware County2
- Huntington County2
- Adams County2
- Porter County1
- Elkhart County1
- Kosciusko County1
- Noble County1
- Marion County1
- Miami County1
- Blackford County1
- Hancock County1
- Shelby County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.