Alert archive / Indiana / Severe Thunderstorm Warnings
Severe Thunderstorm Warnings in Indiana, 1991
208 severe thunderstorm warnings in 1991. 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 1991. Tap one for its archive.
- Severe Thunderstorm Warnings
- 208
- Busiest month
- July48 severe thunderstorm warnings
- Busiest day
- July 8, 199131 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 21, 7:51 PM EST | Severe Thunderstorm Warning | IND | Warrick | 39 min |
| Mar 21, 8:00 PM EST | Severe Thunderstorm Warning | IND | Spencer | 30 min |
| Mar 21, 8:34 PM EST | Severe Thunderstorm Warning | IND | Perry | 26 min |
| Mar 21, 10:57 PM EST | Severe Thunderstorm Warning | IND | Posey, Vanderburgh | 33 min |
| Mar 22, 2:03 PM EST | Severe Thunderstorm Warning | LMK | Crawford, Harrison | 42 min |
| Mar 22, 2:59 PM EST | Severe Thunderstorm Warning | LMK | Clark, Floyd | 31 min |
| Mar 22, 6:30 PM EST | Severe Thunderstorm Warning | LMK | Harrison | 20 min |
| Mar 23, 12:52 AM EST | Severe Thunderstorm Warning | IND | Montgomery, Tippecanoe | 23 min |
| Mar 27, 3:17 AM EST | Severe Thunderstorm Warning | LOT | Lake | 43 min |
| Mar 27, 5:51 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 39 min |
| Mar 27, 6:16 PM EST | Severe Thunderstorm Warning | IND | Jasper, White | 29 min |
| Mar 27, 6:30 PM EST | Severe Thunderstorm Warning | IND | White | 30 min |
| Mar 27, 6:38 PM EST | Severe Thunderstorm Warning | IND | LaPorte, Pulaski, Starke | 37 min |
| Mar 27, 6:40 PM EST | Severe Thunderstorm Warning | IND | Carroll, Tippecanoe | 35 min |
| Mar 27, 6:44 PM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 46 min |
| Mar 27, 7:14 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Kosciusko | 31 min |
| Mar 27, 7:26 PM EST | Severe Thunderstorm Warning | IND | Miami | 34 min |
| Mar 27, 7:41 PM EST | Severe Thunderstorm Warning | IWX | Allen, Whitley | 49 min |
| Mar 27, 7:49 PM EST | Severe Thunderstorm Warning | IWX | Wabash | 41 min |
| Mar 27, 7:52 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Madison | 38 min |
| Mar 27, 8:07 PM EST | Severe Thunderstorm Warning | IWX | Allen, DeKalb | 53 min |
| Mar 27, 8:20 PM EST | Severe Thunderstorm Warning | IWX | Steuben | 40 min |
| Mar 27, 8:21 PM EST | Severe Thunderstorm Warning | IND | Delaware | 39 min |
| Mar 27, 8:30 PM EST | Severe Thunderstorm Warning | IND | Madison | 30 min |
| Mar 27, 8:50 PM EST | Severe Thunderstorm Warning | IWX | Jay | 40 min |
| Mar 27, 9:17 PM EST | Severe Thunderstorm Warning | IND | Hancock, Henry | 28 min |
| Mar 27, 9:19 PM EST | Severe Thunderstorm Warning | IWX | Jay | 26 min |
| Mar 27, 9:56 PM EST | Severe Thunderstorm Warning | IND | Wayne | 34 min |
| Apr 9, 12:26 PM EST | Severe Thunderstorm Warning | IND | Perry | 34 min |
| Apr 9, 12:32 PM EST | Severe Thunderstorm Warning | LMK | Floyd, Harrison | 28 min |
| Apr 9, 1:26 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 64 min |
| Apr 9, 1:38 PM EST | Severe Thunderstorm Warning | LMK | Harrison | 37 min |
| Apr 9, 1:46 PM EST | Severe Thunderstorm Warning | LMK | Clark | 29 min |
| Apr 9, 1:52 PM EST | Severe Thunderstorm Warning | IND | Decatur, Jennings | 38 min |
| Apr 9, 2:02 PM EST | Severe Thunderstorm Warning | LMK | Scott, Washington | 28 min |
| Apr 9, 2:28 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 62 min |
| Apr 9, 2:39 PM EST | Severe Thunderstorm Warning | IND | Rush | 25 min |
| Apr 9, 2:51 PM EST | Severe Thunderstorm Warning | IND | Fayette | 24 min |
| Apr 9, 3:05 PM EST | Severe Thunderstorm Warning | IND | Union | 15 min |
| Apr 23, 7:33 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 27 min |
| Apr 30, 9:55 PM EST | Severe Thunderstorm Warning | IND | Tippecanoe | 35 min |
| Apr 30, 10:35 PM EST | Severe Thunderstorm Warning | IND | Cass, Miami | 25 min |
| May 14, 11:36 AM EST | Severe Thunderstorm Warning | IND | Clinton | 39 min |
| May 14, 11:50 AM EST | Severe Thunderstorm Warning | IWX | Blackford, Grant | 55 min |
| May 14, 12:14 PM EST | Severe Thunderstorm Warning | IND | Boone, Hamilton | 31 min |
| May 14, 1:09 PM EST | Severe Thunderstorm Warning | IWX | Blackford, Jay | 66 min |
| May 14, 2:02 PM EST | Severe Thunderstorm Warning | IND | Fayette, Rush | 28 min |
| May 14, 2:39 PM EST | Severe Thunderstorm Warning | IND | Bartholomew, Jennings | 36 min |
| May 14, 3:25 PM EST | Severe Thunderstorm Warning | IND | Jennings | 35 min |
| May 14, 3:27 PM EST | Severe Thunderstorm Warning | LMK | Jefferson, Scott | 48 min |
| May 14, 4:34 PM EST | Severe Thunderstorm Warning | LMK | Clark | 56 min |
| May 16, 3:41 PM EST | Severe Thunderstorm Warning | LOT | Lake | 49 min |
| May 17, 2:40 PM EST | Severe Thunderstorm Warning | IND | Benton, Warren | 50 min |
| May 17, 3:26 PM EST | Severe Thunderstorm Warning | IND | Fountain | 34 min |
| May 17, 3:37 PM EST | Severe Thunderstorm Warning | IND | Montgomery, Tippecanoe | 53 min |
| May 17, 4:25 PM EST | Severe Thunderstorm Warning | IND | Boone | 50 min |
| May 17, 4:56 PM EST | Severe Thunderstorm Warning | IND | Marion | 34 min |
| May 17, 6:02 PM EST | Severe Thunderstorm Warning | IND | Henry | 28 min |
| May 17, 6:18 PM EST | Severe Thunderstorm Warning | IND | Wayne | 42 min |
| May 17, 7:32 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 58 min |
| May 25, 6:21 PM EST | Severe Thunderstorm Warning | LOT | Lake | 60 min |
| May 30, 3:14 PM EST | Severe Thunderstorm Warning | IWX | DeKalb, Noble | 46 min |
| May 30, 3:37 PM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 53 min |
| May 30, 3:51 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 54 min |
| May 30, 4:28 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Saint Joseph | 62 min |
| May 30, 4:58 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 47 min |
| May 30, 5:01 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Saint Joseph | 44 min |
| May 30, 5:16 PM EST | Severe Thunderstorm Warning | IND | Starke | 44 min |
| May 31, 4:16 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 44 min |
| May 31, 5:59 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 31 min |
| May 31, 6:40 PM EST | Severe Thunderstorm Warning | IND | LaPorte, Starke | 50 min |
| May 31, 8:11 PM EST | Severe Thunderstorm Warning | IWX | Wabash | 49 min |
| May 31, 8:56 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Hancock | 34 min |
| May 31, 10:17 PM EST | Severe Thunderstorm Warning | IND | Wayne | 33 min |
| May 31, 10:52 PM EST | Severe Thunderstorm Warning | IND | Wayne | 53 min |
| Jun 1, 6:37 PM EST | Severe Thunderstorm Warning | ILN | Dearborn, Ripley | 68 min |
| Jun 1, 7:03 PM EST | Severe Thunderstorm Warning | ILN | Ohio, Switzerland | 42 min |
| Jun 1, 10:55 PM EST | Severe Thunderstorm Warning | ILN | Ripley | 50 min |
| Jun 2, 2:14 PM EST | Severe Thunderstorm Warning | IWX | Blackford, Grant | 31 min |
| Jun 2, 3:39 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 66 min |
| Jun 2, 4:27 PM EST | Severe Thunderstorm Warning | IND | Marion | 33 min |
| Jun 2, 8:21 PM EST | Severe Thunderstorm Warning | IND | Hancock, Henry, Rush | 39 min |
| Jun 2, 8:47 PM EST | Severe Thunderstorm Warning | IND | Monroe | 28 min |
| Jun 2, 9:03 PM EST | Severe Thunderstorm Warning | IND | Greene, Owen | 27 min |
| Jun 14, 6:50 PM EST | Severe Thunderstorm Warning | IND | Perry | 55 min |
| Jun 15, 4:36 PM EST | Severe Thunderstorm Warning | IND | Marshall | 39 min |
| Jun 15, 5:25 PM EST | Severe Thunderstorm Warning | IND | Fulton | 50 min |
| Jun 15, 5:39 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 51 min |
| Jun 15, 6:33 PM EST | Severe Thunderstorm Warning | IND | Carroll | 42 min |
| Jun 15, 6:47 PM EST | Severe Thunderstorm Warning | IND | Benton, Warren | 43 min |
| Jun 15, 7:07 PM EST | Severe Thunderstorm Warning | IND | Montgomery, Tippecanoe | 53 min |
| Jun 15, 7:46 PM EST | Severe Thunderstorm Warning | IND | Boone, Clinton | 29 min |
| Jun 30, 2:48 PM EST | Severe Thunderstorm Warning | IWX | Noble | 57 min |
| Jun 30, 3:42 PM EST | Severe Thunderstorm Warning | IWX | Allen | 33 min |
| Jul 1, 7:35 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Saint Joseph | 25 min |
| Jul 1, 8:07 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 53 min |
| Jul 2, 2:08 PM EST | Severe Thunderstorm Warning | IND | Cass | 37 min |
| Jul 2, 2:21 PM EST | Severe Thunderstorm Warning | IND | Miami | 39 min |
| Jul 2, 2:27 PM EST | Severe Thunderstorm Warning | IWX | Wabash | 33 min |
| Jul 2, 2:42 PM EST | Severe Thunderstorm Warning | IWX | Adams, Wells | 33 min |
| Jul 2, 2:57 PM EST | Severe Thunderstorm Warning | IND | Perry | 33 min |
| Jul 3, 2:32 PM EST | Severe Thunderstorm Warning | IWX | Steuben | 43 min |
| Jul 3, 8:12 PM EST | Severe Thunderstorm Warning | IND | Posey | 33 min |
| Jul 7, 8:20 AM EST | Severe Thunderstorm Warning | IND | LaPorte | 40 min |
| Jul 7, 8:32 AM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 43 min |
| Jul 7, 5:50 PM EST | Severe Thunderstorm Warning | LOT | Porter | 40 min |
| Jul 7, 6:04 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 41 min |
| Jul 7, 6:23 PM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 52 min |
| Jul 7, 6:34 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 41 min |
| Jul 7, 7:12 PM EST | Severe Thunderstorm Warning | IWX | LaGrange, Steuben | 63 min |
| Jul 7, 7:53 PM EST | Severe Thunderstorm Warning | IND | Jasper, Newton | 37 min |
| Jul 7, 8:18 PM EST | Severe Thunderstorm Warning | IND | Pulaski | 42 min |
| Jul 7, 8:28 PM EST | Severe Thunderstorm Warning | IND | Jasper, White | 32 min |
| Jul 7, 9:37 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 53 min |
| Jul 7, 9:37 PM EST | Severe Thunderstorm Warning | LOT | Lake, Porter | 68 min |
| Jul 7, 10:23 PM EST | Severe Thunderstorm Warning | IND | Marshall | 52 min |
| Jul 7, 10:33 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 42 min |
| Jul 7, 11:03 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 42 min |
| Jul 7, 11:21 PM EST | Severe Thunderstorm Warning | IND | Marshall | 69 min |
| Jul 7, 11:21 PM EST | Severe Thunderstorm Warning | IND | LaPorte | 69 min |
| Jul 7, 11:50 PM EST | Severe Thunderstorm Warning | IND | Kosciusko | 40 min |
| Jul 7, 11:57 PM EST | Severe Thunderstorm Warning | IWX | Whitley | 33 min |
| Jul 8, 12:15 AM EST | Severe Thunderstorm Warning | IND | Starke | 45 min |
| Jul 8, 12:26 AM EST | Severe Thunderstorm Warning | IND | Pulaski | 49 min |
| Jul 8, 12:34 AM EST | Severe Thunderstorm Warning | IWX | Huntington | 26 min |
| Jul 8, 12:45 AM EST | Severe Thunderstorm Warning | IWX | Allen, Wells | 45 min |
| Jul 8, 12:51 AM EST | Severe Thunderstorm Warning | IND | Fulton | 54 min |
| Jul 8, 1:11 AM EST | Severe Thunderstorm Warning | IND | Cass, White | 49 min |
| Jul 8, 1:16 AM EST | Severe Thunderstorm Warning | IWX | Adams | 29 min |
| Jul 8, 1:17 AM EST | Severe Thunderstorm Warning | IND | Pulaski | 28 min |
| Jul 8, 2:24 AM EST | Severe Thunderstorm Warning | IND | Clinton, Tipton | 51 min |
| Jul 8, 4:24 AM EST | Severe Thunderstorm Warning | IND | Rush | 36 min |
| Jul 8, 4:54 AM EST | Severe Thunderstorm Warning | ILN | Franklin | 66 min |
| Jul 8, 2:19 PM EST | Severe Thunderstorm Warning | IND | Decatur | 41 min |
| Jul 8, 2:33 PM EST | Severe Thunderstorm Warning | IND | Jennings | 27 min |
| Jul 8, 2:45 PM EST | Severe Thunderstorm Warning | IND | Lawrence | 30 min |
| Jul 8, 3:06 PM EST | Severe Thunderstorm Warning | LMK | Jefferson | 54 min |
| Jul 8, 4:08 PM EST | Severe Thunderstorm Warning | IND | Perry | 37 min |
| Jul 8, 4:49 PM EST | Severe Thunderstorm Warning | IND | Perry | 26 min |
| Jul 8, 5:50 PM EST | Severe Thunderstorm Warning | IND | Spencer | 40 min |
| Jul 29, 3:47 PM EST | Severe Thunderstorm Warning | IWX | Noble | 33 min |
| Jul 29, 3:47 PM EST | Severe Thunderstorm Warning | IWX | DeKalb | 58 min |
| Aug 3, 3:58 PM EST | Severe Thunderstorm Warning | IND | Knox | 32 min |
| Aug 3, 4:13 PM EST | Severe Thunderstorm Warning | IND | Daviess | 32 min |
| Aug 3, 4:41 PM EST | Severe Thunderstorm Warning | IND | Martin | 28 min |
| Aug 3, 5:42 PM EST | Severe Thunderstorm Warning | LMK | Orange, Washington | 48 min |
| Aug 3, 6:11 PM EST | Severe Thunderstorm Warning | IND | Morgan | 34 min |
| Aug 3, 6:29 PM EST | Severe Thunderstorm Warning | LMK | Scott | 46 min |
| Aug 3, 6:40 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 65 min |
| Aug 3, 6:42 PM EST | Severe Thunderstorm Warning | IND | Johnson | 33 min |
| Aug 3, 7:05 PM EST | Severe Thunderstorm Warning | IND | Shelby | 25 min |
| Aug 3, 7:40 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 50 min |
| Aug 3, 8:16 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 44 min |
| Aug 3, 9:39 PM EST | Severe Thunderstorm Warning | IND | Jackson, Jennings | 51 min |
| Aug 8, 8:58 AM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 47 min |
| Aug 8, 2:14 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Marion | 46 min |
| Aug 8, 3:44 PM EST | Severe Thunderstorm Warning | ILN | Franklin | 46 min |
| Aug 8, 5:33 PM EST | Severe Thunderstorm Warning | IND | Greene | 42 min |
| Aug 14, 12:17 PM EST | Severe Thunderstorm Warning | IND | Hendricks | 28 min |
| Aug 14, 1:01 PM EST | Severe Thunderstorm Warning | IND | Johnson, Marion | 44 min |
| Aug 14, 3:12 PM EST | Severe Thunderstorm Warning | LMK | Crawford | 33 min |
| Aug 14, 4:25 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 65 min |
| Aug 14, 5:00 PM EST | Severe Thunderstorm Warning | IND | Clay, Sullivan | 30 min |
| Aug 14, 5:32 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 28 min |
| Aug 14, 6:33 PM EST | Severe Thunderstorm Warning | IND | Vigo | 42 min |
| Aug 17, 1:15 PM EST | Severe Thunderstorm Warning | ILN | Dearborn | 45 min |
| Aug 17, 6:00 PM EST | Severe Thunderstorm Warning | LMK | Jefferson, Scott | 30 min |
| Aug 19, 6:56 AM EST | Severe Thunderstorm Warning | IND | Hendricks, Marion | 49 min |
| Aug 19, 8:53 AM EST | Severe Thunderstorm Warning | ILN | Ripley | 67 min |
| Aug 19, 9:21 AM EST | Severe Thunderstorm Warning | ILN | Dearborn | 54 min |
| Aug 19, 3:27 PM EST | Severe Thunderstorm Warning | LMK | Crawford | 33 min |
| Sep 12, 5:51 PM EST | Severe Thunderstorm Warning | ILN | Ripley | 54 min |
| Sep 13, 4:51 PM EST | Severe Thunderstorm Warning | IND | Hamilton, Tipton | 39 min |
| Sep 13, 5:28 PM EST | Severe Thunderstorm Warning | IND | Madison | 47 min |
| Sep 13, 5:45 PM EST | Severe Thunderstorm Warning | IND | Miami | 30 min |
| Oct 4, 7:57 PM EST | Severe Thunderstorm Warning | IND | Newton | 48 min |
| Oct 4, 8:01 PM EST | Severe Thunderstorm Warning | LOT | Lake | 39 min |
| Oct 4, 8:17 PM EST | Severe Thunderstorm Warning | IND | Jasper | 43 min |
| Oct 4, 8:20 PM EST | Severe Thunderstorm Warning | LOT | Porter | 100 min |
| Oct 4, 8:37 PM EST | Severe Thunderstorm Warning | IND | LaPorte, Pulaski, Starke | 38 min |
| Oct 4, 8:57 PM EST | Severe Thunderstorm Warning | IND | Benton | 33 min |
| Oct 4, 9:07 PM EST | Severe Thunderstorm Warning | IND | Saint Joseph | 38 min |
| Oct 4, 9:10 PM EST | Severe Thunderstorm Warning | IND | Newton | 30 min |
| Oct 4, 9:37 PM EST | Severe Thunderstorm Warning | IND | Elkhart | 38 min |
| Nov 30, 1:56 AM EST | Severe Thunderstorm Warning | IND | Montgomery, Putnam, Tippecanoe | 49 min |
| Nov 30, 1:56 AM EST | Severe Thunderstorm Warning | IND | Clay | 49 min |
| Nov 30, 1:59 AM EST | Severe Thunderstorm Warning | IND | Gibson, Posey | 31 min |
| Nov 30, 2:06 AM EST | Severe Thunderstorm Warning | IND | Knox | 39 min |
| Nov 30, 2:08 AM EST | Severe Thunderstorm Warning | IND | Boone, Clinton, Hendricks | 37 min |
| Nov 30, 2:08 AM EST | Severe Thunderstorm Warning | IND | Morgan, Owen | 37 min |
| Nov 30, 2:08 AM EST | Severe Thunderstorm Warning | IND | Carroll | 37 min |
| Nov 30, 2:31 AM EST | Severe Thunderstorm Warning | IND | Vanderburgh | 29 min |
| Nov 30, 2:31 AM EST | Severe Thunderstorm Warning | IND | Daviess | 29 min |
| Nov 30, 2:34 AM EST | Severe Thunderstorm Warning | IND | Brown, Johnson, Marion | 26 min |
| Nov 30, 2:34 AM EST | Severe Thunderstorm Warning | IND | Monroe | 26 min |
| Nov 30, 2:34 AM EST | Severe Thunderstorm Warning | IND | Hamilton, Tipton | 26 min |
| Nov 30, 2:34 AM EST | Severe Thunderstorm Warning | IND | Howard | 26 min |
| Nov 30, 2:52 AM EST | Severe Thunderstorm Warning | IND | Hancock, Madison, Shelby | 38 min |
| Nov 30, 2:57 AM EST | Severe Thunderstorm Warning | IWX | Huntington, Wabash | 33 min |
| Nov 30, 3:19 AM EST | Severe Thunderstorm Warning | IND | Delaware, Henry, Rush | 26 min |
| Nov 30, 3:19 AM EST | Severe Thunderstorm Warning | IND | Bartholomew | 26 min |
| Nov 30, 3:31 AM EST | Severe Thunderstorm Warning | LMK | Washington | 29 min |
| Nov 30, 3:53 AM EST | Severe Thunderstorm Warning | IND | Fayette, Wayne | 37 min |
| Nov 30, 3:53 AM EST | Severe Thunderstorm Warning | IND | Decatur, Jennings | 37 min |
| Nov 30, 3:53 AM EST | Severe Thunderstorm Warning | IND | Randolph | 22 min |
| Nov 30, 3:53 AM EST | Severe Thunderstorm Warning | IND | Rush | 22 min |
| Nov 30, 4:08 AM EST | Severe Thunderstorm Warning | ILN | Franklin, Ripley | 37 min |
| Nov 30, 4:42 AM EST | Severe Thunderstorm Warning | ILN | Dearborn | 33 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- LaPorte County11
- Saint Joseph County9
- Elkhart County8
- Dearborn County8
- Perry County6
- Tippecanoe County6
- Hamilton County6
- Jennings County6
- Rush County6
- Marion County6
- Lake County5
- Pulaski County5
- Starke County5
- Kosciusko County5
- Wayne County5
- Switzerland County5
- Franklin County5
- Ripley County5
- Harrison County4
- Montgomery County4
- Jasper County4
- White County4
- Miami County4
- Allen County4
- Wabash County4
- Madison County4
- Hancock County4
- Henry County4
- Scott County4
- Clinton County4
- Boone County4
- Posey County3
- Crawford County3
- Clark County3
- Carroll County3
- DeKalb County3
- Steuben County3
- Jay County3
- Decatur County3
- Washington County3
48 more counties
- Fayette County3
- Cass County3
- Blackford County3
- Jefferson County3
- Benton County3
- Noble County3
- Marshall County3
- Porter County3
- Newton County3
- Tipton County3
- Johnson County3
- Hendricks County3
- Spencer County2
- Vanderburgh County2
- Floyd County2
- Whitley County2
- Delaware County2
- Grant County2
- Bartholomew County2
- Warren County2
- Monroe County2
- Greene County2
- Owen County2
- Fulton County2
- Adams County2
- Wells County2
- Huntington County2
- Knox County2
- Daviess County2
- Morgan County2
- Shelby County2
- Clay County2
- Warrick County1
- Union County1
- Fountain County1
- Ohio County1
- LaGrange County1
- Lawrence County1
- Martin County1
- Orange County1
- Jackson County1
- Sullivan County1
- Vigo County1
- Putnam County1
- Gibson County1
- Brown County1
- Howard County1
- Randolph County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19901992
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.