Alert archive / Indiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Indiana, 1990
203 severe thunderstorm warnings in 1990. 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 1990. Tap one for its archive.
- Severe Thunderstorm Warnings
- 203
- Busiest month
- June68 severe thunderstorm warnings
- Busiest day
- August 29, 199031 severe thunderstorm warnings
Over time
By month
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 |
|---|---|---|---|---|
| Mar 10, 6:41 AM EST | Severe Thunderstorm Warning | IWX | LaGrange | 34 min |
| Mar 10, 4:09 PM EST | Severe Thunderstorm Warning | IND | Fountain, Warren | 49 min |
| Mar 10, 4:44 PM EST | Severe Thunderstorm Warning | IND | Parke, Vermillion | 31 min |
| Mar 10, 5:20 PM EST | Severe Thunderstorm Warning | IND | Montgomery, Parke | 40 min |
| Mar 10, 5:20 PM EST | Severe Thunderstorm Warning | IND | Boone | 40 min |
| Mar 10, 6:06 PM EST | Severe Thunderstorm Warning | IND | Parke, Putnam | 54 min |
| Mar 10, 7:08 PM EST | Severe Thunderstorm Warning | IND | Hendricks, Morgan, Putnam | 52 min |
| Mar 10, 7:49 PM EST | Severe Thunderstorm Warning | IND | Johnson | 26 min |
| May 3, 1:31 PM EST | Severe Thunderstorm Warning | IND | Decatur, Rush | 29 min |
| May 3, 2:06 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 39 min |
| May 4, 7:18 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 57 min |
| May 9, 9:10 PM EST | Severe Thunderstorm Warning | IND | Gibson | 50 min |
| May 9, 9:27 PM EST | Severe Thunderstorm Warning | IND | Sullivan | 48 min |
| May 9, 9:28 PM EST | Severe Thunderstorm Warning | IND | Daviess, Knox | 47 min |
| May 9, 9:45 PM EST | Severe Thunderstorm Warning | IND | Clay, Greene | 45 min |
| May 9, 10:04 PM EST | Severe Thunderstorm Warning | IND | Monroe, Owen | 26 min |
| May 9, 10:18 PM EST | Severe Thunderstorm Warning | IND | Hendricks, Morgan | 27 min |
| May 9, 10:38 PM EST | Severe Thunderstorm Warning | LMK | Crawford, Orange | 52 min |
| May 12, 8:21 PM EST | Severe Thunderstorm Warning | IND | Parke, Vermillion, Vigo | 39 min |
| May 15, 1:44 PM EST | Severe Thunderstorm Warning | LMK | Harrison | 31 min |
| May 15, 9:45 PM EST | Severe Thunderstorm Warning | IND | Pike | 30 min |
| May 15, 10:47 PM EST | Severe Thunderstorm Warning | IND | Delaware | 43 min |
| May 16, 12:49 AM EST | Severe Thunderstorm Warning | LOT | Lake | 56 min |
| May 16, 3:21 AM EST | Severe Thunderstorm Warning | IND | Vigo | 39 min |
| May 16, 4:12 AM EST | Severe Thunderstorm Warning | IND | Greene, Owen | 33 min |
| May 16, 7:41 PM EST | Severe Thunderstorm Warning | IND | Posey | 49 min |
| May 16, 7:52 PM EST | Severe Thunderstorm Warning | IND | Gibson, Vanderburgh | 53 min |
| May 16, 8:17 PM EST | Severe Thunderstorm Warning | IND | Warrick | 43 min |
| May 16, 8:31 PM EST | Severe Thunderstorm Warning | IND | Spencer | 44 min |
| May 16, 8:31 PM EST | Severe Thunderstorm Warning | IND | Pike | 44 min |
| May 16, 8:53 PM EST | Severe Thunderstorm Warning | IND | Dubois, Perry | 67 min |
| May 16, 9:51 PM EST | Severe Thunderstorm Warning | LMK | Floyd, Harrison | 54 min |
| May 16, 9:51 PM EST | Severe Thunderstorm Warning | LMK | Clark | 54 min |
| Jun 2, 5:15 PM EST | Severe Thunderstorm Warning | IND | Benton, Warren | 45 min |
| Jun 2, 5:15 PM EST | Severe Thunderstorm Warning | IND | Newton | 45 min |
| Jun 2, 5:35 PM EST | Severe Thunderstorm Warning | IND | Fountain, Vermillion, Warren | 40 min |
| Jun 2, 5:52 PM EST | Severe Thunderstorm Warning | IND | Parke | 53 min |
| Jun 2, 6:33 PM EST | Severe Thunderstorm Warning | IND | Knox | 42 min |
| Jun 2, 6:38 PM EST | Severe Thunderstorm Warning | IND | Marshall | 52 min |
| Jun 2, 6:38 PM EST | Severe Thunderstorm Warning | IND | Pulaski, Starke | 22 min |
| Jun 2, 7:18 PM EST | Severe Thunderstorm Warning | IWX | LaGrange | 27 min |
| Jun 2, 7:26 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 34 min |
| Jun 2, 7:46 PM EST | Severe Thunderstorm Warning | IWX | Wabash, Whitley | 44 min |
| Jun 2, 7:59 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 16 min |
| Jun 2, 8:01 PM EST | Severe Thunderstorm Warning | IND | Cass, Miami | 44 min |
| Jun 2, 8:30 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 30 min |
| Jun 2, 8:32 PM EST | Severe Thunderstorm Warning | IWX | Allen | 28 min |
| Jun 2, 8:37 PM EST | Severe Thunderstorm Warning | IWX | Wabash, Whitley | 38 min |
| Jun 2, 8:52 PM EST | Severe Thunderstorm Warning | IND | Delaware | 38 min |
| Jun 2, 9:04 PM EST | Severe Thunderstorm Warning | IWX | Allen, Whitley | 26 min |
| Jun 2, 9:17 PM EST | Severe Thunderstorm Warning | IWX | DeKalb | 28 min |
| Jun 2, 9:33 PM EST | Severe Thunderstorm Warning | ILN | Ripley | 57 min |
| Jun 3, 3:39 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Madison | 51 min |
| Jun 3, 3:49 PM EST | Severe Thunderstorm Warning | IND | Delaware | 41 min |
| Jun 3, 4:00 PM EST | Severe Thunderstorm Warning | IND | Hancock, Marion | 45 min |
| Jun 3, 4:00 PM EST | Severe Thunderstorm Warning | IND | Henry | 45 min |
| Jun 3, 4:14 PM EST | Severe Thunderstorm Warning | IWX | Jay | 31 min |
| Jun 3, 4:32 PM EST | Severe Thunderstorm Warning | IND | Randolph, Wayne | 28 min |
| Jun 3, 4:56 PM EST | Severe Thunderstorm Warning | IND | Wayne | 34 min |
| Jun 6, 1:31 PM EST | Severe Thunderstorm Warning | IND | Daviess, Gibson, Knox, Pike | 44 min |
| Jun 6, 1:35 PM EST | Severe Thunderstorm Warning | IND | Posey, Vanderburgh | 55 min |
| Jun 6, 3:19 PM EST | Severe Thunderstorm Warning | LMK | Harrison | 41 min |
| Jun 6, 3:19 PM EST | Severe Thunderstorm Warning | LMK | Floyd | 41 min |
| Jun 6, 3:38 PM EST | Severe Thunderstorm Warning | ILN | Ripley | 67 min |
| Jun 7, 4:09 AM EST | Severe Thunderstorm Warning | LMK | Orange, Washington | 51 min |
| Jun 7, 4:25 AM EST | Severe Thunderstorm Warning | LMK | Floyd, Harrison | 35 min |
| Jun 7, 5:31 AM EST | Severe Thunderstorm Warning | LMK | Crawford, Harrison | 44 min |
| Jun 8, 3:52 PM EST | Severe Thunderstorm Warning | IWX | Huntington, Wabash | 38 min |
| Jun 8, 4:23 PM EST | Severe Thunderstorm Warning | IND | Posey | 37 min |
| Jun 8, 4:29 PM EST | Severe Thunderstorm Warning | IWX | Grant, Wells | 31 min |
| Jun 8, 5:17 PM EST | Severe Thunderstorm Warning | IND | Vanderburgh, Warrick | 43 min |
| Jun 8, 5:52 PM EST | Severe Thunderstorm Warning | IND | Perry | 38 min |
| Jun 8, 7:09 PM EST | Severe Thunderstorm Warning | IND | Knox | 36 min |
| Jun 9, 3:51 AM EST | Severe Thunderstorm Warning | IND | Delaware, Madison | 39 min |
| Jun 17, 11:54 PM EST | Severe Thunderstorm Warning | LMK | Orange, Washington | 51 min |
| Jun 22, 1:55 PM EST | Severe Thunderstorm Warning | IND | Knox | 30 min |
| Jun 22, 1:55 PM EST | Severe Thunderstorm Warning | IND | Daviess | 50 min |
| Jun 22, 2:34 PM EST | Severe Thunderstorm Warning | IND | Martin | 41 min |
| Jun 22, 2:39 PM EST | Severe Thunderstorm Warning | IND | Lawrence | 36 min |
| Jun 22, 2:55 PM EST | Severe Thunderstorm Warning | LMK | Orange, Washington | 50 min |
| Jun 22, 3:23 PM EST | Severe Thunderstorm Warning | IND | Decatur | 37 min |
| Jun 22, 3:39 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 36 min |
| Jun 22, 4:25 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 65 min |
| Jun 22, 7:15 PM EST | Severe Thunderstorm Warning | IND | Benton, Newton | 30 min |
| Jun 27, 3:46 PM EST | Severe Thunderstorm Warning | IWX | LaGrange, Steuben | 59 min |
| Jun 27, 4:47 PM EST | Severe Thunderstorm Warning | IWX | DeKalb, Noble | 51 min |
| Jun 30, 12:40 PM EST | Severe Thunderstorm Warning | IND | Vigo | 50 min |
| Jun 30, 12:45 PM EST | Severe Thunderstorm Warning | IND | Gibson | 30 min |
| Jun 30, 12:49 PM EST | Severe Thunderstorm Warning | IND | Clay | 41 min |
| Jun 30, 2:09 PM EST | Severe Thunderstorm Warning | IND | Parke | 51 min |
| Jun 30, 2:12 PM EST | Severe Thunderstorm Warning | LMK | Clark | 48 min |
| Jun 30, 4:04 PM EST | Severe Thunderstorm Warning | IND | Union | 26 min |
| Jun 30, 4:30 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 45 min |
| Jun 30, 5:15 PM EST | Severe Thunderstorm Warning | IND | Marshall | 45 min |
| Jun 30, 5:45 PM EST | Severe Thunderstorm Warning | IWX | Huntington | 45 min |
| Jun 30, 5:49 PM EST | Severe Thunderstorm Warning | IWX | Whitley | 41 min |
| Jun 30, 6:07 PM EST | Severe Thunderstorm Warning | IND | Fulton | 38 min |
| Jun 30, 6:16 PM EST | Severe Thunderstorm Warning | IWX | Allen | 29 min |
| Jun 30, 6:19 PM EST | Severe Thunderstorm Warning | IWX | Wells | 26 min |
| Jun 30, 6:22 PM EST | Severe Thunderstorm Warning | IWX | Huntington, Wells | 53 min |
| Jun 30, 6:30 PM EST | Severe Thunderstorm Warning | IND | Miami | 45 min |
| Jun 30, 7:58 PM EST | Severe Thunderstorm Warning | IND | Carroll | 32 min |
| Jun 30, 8:24 PM EST | Severe Thunderstorm Warning | IND | Carroll | 51 min |
| Jun 30, 9:36 PM EST | Severe Thunderstorm Warning | IWX | Jay, Wells | 39 min |
| Jul 5, 5:04 PM EST | Severe Thunderstorm Warning | IND | Daviess | 41 min |
| Jul 5, 5:17 PM EST | Severe Thunderstorm Warning | IND | Dubois | 43 min |
| Jul 5, 7:49 PM EST | Severe Thunderstorm Warning | IND | Jackson | 31 min |
| Jul 5, 8:10 PM EST | Severe Thunderstorm Warning | IND | Jennings | 35 min |
| Jul 9, 11:17 AM EST | Severe Thunderstorm Warning | IWX | Huntington, Wells | 28 min |
| Jul 9, 3:14 PM EST | Severe Thunderstorm Warning | IND | Tipton | 31 min |
| Jul 9, 3:14 PM EST | Severe Thunderstorm Warning | IWX | Grant | 31 min |
| Jul 9, 4:10 PM EST | Severe Thunderstorm Warning | IND | Boone, Montgomery | 35 min |
| Jul 9, 4:25 PM EST | Severe Thunderstorm Warning | IND | Delaware | 35 min |
| Jul 9, 4:56 PM EST | Severe Thunderstorm Warning | IND | Randolph | 34 min |
| Jul 9, 5:12 PM EST | Severe Thunderstorm Warning | IND | Boone | 33 min |
| Jul 9, 5:43 PM EST | Severe Thunderstorm Warning | IND | Boone | 47 min |
| Jul 9, 7:55 PM EST | Severe Thunderstorm Warning | IND | Fountain, Montgomery | 50 min |
| Jul 9, 7:58 PM EST | Severe Thunderstorm Warning | IND | Marion | 32 min |
| Jul 9, 8:29 PM EST | Severe Thunderstorm Warning | IND | Montgomery | 46 min |
| Jul 9, 8:51 PM EST | Severe Thunderstorm Warning | IND | Benton | 54 min |
| Jul 16, 6:49 PM EST | Severe Thunderstorm Warning | IND | LaPorte, Saint Joseph | 41 min |
| Jul 16, 7:29 PM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 31 min |
| Jul 16, 7:59 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 46 min |
| Jul 20, 3:40 PM EST | Severe Thunderstorm Warning | IND | Shelby | 35 min |
| Jul 20, 3:50 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 55 min |
| Aug 17, 9:11 PM EST | Severe Thunderstorm Warning | IWX | Blackford, Grant | 34 min |
| Aug 19, 8:02 PM EST | Severe Thunderstorm Warning | IND | Delaware, Henry | 28 min |
| Aug 19, 8:29 PM EST | Severe Thunderstorm Warning | IND | Henry | 31 min |
| Aug 19, 9:16 PM EST | Severe Thunderstorm Warning | IND | Fayette | 44 min |
| Aug 20, 1:59 PM EST | Severe Thunderstorm Warning | IND | Hancock, Shelby | 31 min |
| Aug 20, 2:26 PM EST | Severe Thunderstorm Warning | IND | Madison, Tipton | 34 min |
| Aug 20, 2:36 PM EST | Severe Thunderstorm Warning | IND | Henry, Rush | 39 min |
| Aug 20, 6:56 PM EST | Severe Thunderstorm Warning | IND | Randolph | 64 min |
| Aug 28, 2:12 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Saint Joseph | 33 min |
| Aug 28, 2:40 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 50 min |
| Aug 28, 2:47 PM EST | Severe Thunderstorm Warning | IWX | LaGrange, Noble | 43 min |
| Aug 28, 2:52 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 38 min |
| Aug 28, 3:44 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 46 min |
| Aug 28, 4:02 PM EST | Severe Thunderstorm Warning | IWX | DeKalb, Noble | 43 min |
| Aug 28, 4:20 PM EST | Severe Thunderstorm Warning | IND | Jasper, Newton | 40 min |
| Aug 28, 4:49 PM EST | Severe Thunderstorm Warning | IWX | Noble | 26 min |
| Aug 28, 4:58 PM EST | Severe Thunderstorm Warning | IND | Fulton, Pulaski | 47 min |
| Aug 28, 5:15 PM EST | Severe Thunderstorm Warning | IWX | Allen, Whitley | 45 min |
| Aug 28, 5:24 PM EST | Severe Thunderstorm Warning | IND | Cass, White | 51 min |
| Aug 28, 5:37 PM EST | Severe Thunderstorm Warning | IND | LaPorte, Saint Joseph | 68 min |
| Aug 28, 5:59 PM EST | Severe Thunderstorm Warning | IND | Carroll | 46 min |
| Aug 28, 6:10 PM EST | Severe Thunderstorm Warning | IND | Howard | 35 min |
| Aug 28, 6:39 PM EST | Severe Thunderstorm Warning | IND | Clinton, Tipton | 51 min |
| Aug 28, 6:53 PM EST | Severe Thunderstorm Warning | IND | Hamilton | 52 min |
| Aug 28, 7:00 PM EST | Severe Thunderstorm Warning | IND | Delaware, Madison | 45 min |
| Aug 28, 7:23 PM EST | Severe Thunderstorm Warning | IWX | Jay | 37 min |
| Aug 28, 7:33 PM EST | Severe Thunderstorm Warning | IND | Hancock, Marion | 42 min |
| Aug 28, 7:43 PM EST | Severe Thunderstorm Warning | IND | Randolph, Wayne | 47 min |
| Aug 28, 7:55 PM EST | Severe Thunderstorm Warning | IWX | Grant | 35 min |
| Aug 28, 8:13 PM EST | Severe Thunderstorm Warning | IND | Delaware, Madison | 47 min |
| Aug 28, 8:19 PM EST | Severe Thunderstorm Warning | IND | Howard, Tipton | 41 min |
| Aug 28, 8:31 PM EST | Severe Thunderstorm Warning | IND | Randolph | 29 min |
| Aug 28, 8:42 PM EST | Severe Thunderstorm Warning | IND | Fayette | 33 min |
| Aug 28, 9:00 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Madison | 45 min |
| Aug 28, 9:12 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 48 min |
| Aug 28, 9:14 PM EST | Severe Thunderstorm Warning | IND | Henry | 46 min |
| Aug 28, 9:48 PM EST | Severe Thunderstorm Warning | IND | Rush | 42 min |
| Aug 28, 9:54 PM EST | Severe Thunderstorm Warning | IND | Wayne | 36 min |
| Aug 28, 10:14 PM EST | Severe Thunderstorm Warning | IND | Hancock | 46 min |
| Aug 28, 10:17 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 43 min |
| Aug 28, 10:21 PM EST | Severe Thunderstorm Warning | IND | Fayette, Union | 39 min |
| Aug 28, 10:31 PM EST | Severe Thunderstorm Warning | ILN | Dearborn, Ripley | 59 min |
| Aug 28, 10:39 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Marion | 51 min |
| Aug 28, 11:07 PM EST | Severe Thunderstorm Warning | IND | Hancock | 53 min |
| Aug 29, 4:04 AM EST | Severe Thunderstorm Warning | IND | Parke, Vigo | 41 min |
| Aug 29, 4:16 AM EST | Severe Thunderstorm Warning | IND | Putnam | 29 min |
| Aug 29, 4:38 AM EST | Severe Thunderstorm Warning | IND | Morgan | 37 min |
| Aug 29, 4:56 AM EST | Severe Thunderstorm Warning | IND | Johnson | 34 min |
| Aug 29, 5:25 AM EST | Severe Thunderstorm Warning | IND | Greene | 30 min |
| Aug 29, 5:29 AM EST | Severe Thunderstorm Warning | IND | Bartholomew | 31 min |
| Aug 29, 5:37 AM EST | Severe Thunderstorm Warning | IND | Jackson | 23 min |
| Aug 29, 5:38 AM EST | Severe Thunderstorm Warning | IND | Martin | 37 min |
| Aug 29, 5:43 AM EST | Severe Thunderstorm Warning | IND | Jennings | 32 min |
| Aug 29, 8:46 AM EST | Severe Thunderstorm Warning | IND | Spencer | 25 min |
| Aug 29, 10:57 AM EST | Severe Thunderstorm Warning | IND | Pike | 33 min |
| Sep 7, 10:42 AM EST | Severe Thunderstorm Warning | IND | Fountain, Vermillion | 48 min |
| Sep 7, 2:59 PM EST | Severe Thunderstorm Warning | IND | Gibson | 31 min |
| Sep 7, 3:35 PM EST | Severe Thunderstorm Warning | LMK | Clark, Scott, Washington | 40 min |
| Sep 7, 3:40 PM EST | Severe Thunderstorm Warning | IND | Pike | 35 min |
| Sep 7, 7:10 PM EST | Severe Thunderstorm Warning | IND | Posey | 35 min |
| Sep 7, 10:32 PM EST | Severe Thunderstorm Warning | LMK | Clark, Floyd | 28 min |
| Sep 11, 7:18 PM EST | Severe Thunderstorm Warning | LMK | Harrison | 42 min |
| Sep 14, 11:52 AM EST | Severe Thunderstorm Warning | IND | Boone | 53 min |
| Sep 14, 11:56 AM EST | Severe Thunderstorm Warning | IND | Miami | 34 min |
| Sep 14, 12:09 PM EST | Severe Thunderstorm Warning | IND | Howard | 36 min |
| Sep 14, 1:56 PM EST | Severe Thunderstorm Warning | IND | Bartholomew | 34 min |
| Sep 14, 2:19 PM EST | Severe Thunderstorm Warning | IND | Fayette, Wayne | 41 min |
| Sep 14, 2:29 PM EST | Severe Thunderstorm Warning | IND | Decatur | 31 min |
| Sep 14, 2:37 PM EST | Severe Thunderstorm Warning | ILN | Franklin, Ripley | 68 min |
| Sep 14, 3:11 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 64 min |
| Sep 14, 3:32 PM EST | Severe Thunderstorm Warning | LMK | Clark, Floyd | 28 min |
| Sep 22, 5:42 PM EST | Severe Thunderstorm Warning | IWX | Wells | 33 min |
| Sep 22, 6:18 PM EST | Severe Thunderstorm Warning | IND | Randolph | 27 min |
| Sep 22, 6:34 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 56 min |
| Sep 28, 3:23 PM EST | Severe Thunderstorm Warning | IND | Vermillion | 37 min |
| Sep 28, 3:36 PM EST | Severe Thunderstorm Warning | IND | Parke | 54 min |
| Oct 3, 9:40 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Marion | 35 min |
| Oct 3, 9:40 PM EST | Severe Thunderstorm Warning | IND | Madison | 35 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Parke County8
- Franklin County8
- Delaware County8
- Madison County7
- Harrison County6
- Randolph County6
- Wells County6
- Vermillion County5
- Boone County5
- Gibson County5
- Knox County5
- Pike County5
- Floyd County5
- Clark County5
- Whitley County5
- Hamilton County5
- Hancock County5
- Marion County5
- Henry County5
- Wayne County5
- LaGrange County4
- Fountain County4
- Montgomery County4
- Daviess County4
- Orange County4
- Vigo County4
- Posey County4
- Kosciusko County4
- Allen County4
- Ripley County4
- Washington County4
- Huntington County4
- Grant County4
- Noble County4
- Tipton County4
- Saint Joseph County4
- Elkhart County4
- Fayette County4
- Warren County3
- Putnam County3
46 more counties
- Morgan County3
- Decatur County3
- Rush County3
- Greene County3
- Vanderburgh County3
- Benton County3
- Newton County3
- Wabash County3
- Miami County3
- DeKalb County3
- Jay County3
- LaPorte County3
- Carroll County3
- Howard County3
- Hendricks County2
- Johnson County2
- Clay County2
- Owen County2
- Crawford County2
- Warrick County2
- Spencer County2
- Dubois County2
- Perry County2
- Marshall County2
- Pulaski County2
- Cass County2
- Martin County2
- Union County2
- Fulton County2
- Jackson County2
- Jennings County2
- Shelby County2
- Dearborn County2
- Bartholomew County2
- Sullivan County1
- Monroe County1
- Lake County1
- Starke County1
- Lawrence County1
- Switzerland County1
- Steuben County1
- Blackford County1
- Jasper County1
- White County1
- Clinton County1
- Scott County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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.