Alert archive / Indiana / Severe Thunderstorm Warnings / 2020
Severe Thunderstorm Warnings in Indiana, April 2020
35 severe thunderstorm warnings in April 2020. 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 2020. Tap one for its archive.
- Severe Thunderstorm Warnings
- 35
- Busiest day
- April 9, 202019 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 7, 9:19 PM EDT | Severe Thunderstorm Warning | LOT | Lake, Porter | 41 min |
| Apr 7, 9:36 PM EDT | Severe Thunderstorm Warning | IWX | LaPorte, Saint Joseph | 39 min |
| Apr 7, 9:55 PM EDT | Severe Thunderstorm Warning | LOT | Lake, Porter | 65 min |
| Apr 7, 10:08 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart | 29 min |
| Apr 7, 10:21 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart, LaGrange | 39 min |
| Apr 7, 10:41 PM EDT | Severe Thunderstorm Warning | IWX | LaPorte, Marshall, Saint Joseph, Starke | 49 min |
| Apr 7, 10:45 PM EDT | Severe Thunderstorm Warning | IWX | DeKalb, LaGrange, Noble, Steuben | 45 min |
| Apr 8, 1:25 AM EDT | Severe Thunderstorm Warning | IND | Parke, Vermillion | 35 min |
| Apr 8, 12:58 PM EDT | Severe Thunderstorm Warning | ILN | Switzerland | 47 min |
| Apr 8, 6:55 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Tippecanoe, Warren | 35 min |
| Apr 8, 7:27 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Fountain, Montgomery, Tippecanoe | 33 min |
| Apr 8, 7:55 PM EDT | Severe Thunderstorm Warning | IND | Fountain, Montgomery, Parke, Putnam, Vermillion | 35 min |
| Apr 8, 7:58 PM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Hamilton, Hancock, Madison, Marion and 1 more | 62 min |
| Apr 8, 8:18 PM EDT | Severe Thunderstorm Warning | IND | Clay, Greene, Morgan, Owen, Parke, Putnam and 1 more | 42 min |
| Apr 8, 8:24 PM EDT | Severe Thunderstorm Warning | IND | Clay, Daviess, Greene, Knox, Martin, Sullivan and 1 more | 36 min |
| Apr 8, 8:27 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Boone, Hancock, Hendricks, Johnson, Marion and 4 more | 48 min |
| Apr 8, 8:30 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Pike | 45 min |
| Apr 8, 8:54 PM EDT | Severe Thunderstorm Warning | IND | Hamilton, Hancock, Henry, Madison, Marion, Rush and 1 more | 51 min |
| Apr 8, 8:59 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Daviess, Greene, Jackson, Knox and 5 more | 46 min |
| Apr 8, 9:06 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Brown, Decatur, Jennings, Johnson, Rush and 1 more | 54 min |
| Apr 8, 9:07 PM EDT | Severe Thunderstorm Warning | IND | Delaware, Henry, Madison, Randolph | 43 min |
| Apr 8, 9:08 PM EDT | Severe Thunderstorm Warning | ILN | Fayette, Franklin, Ripley, Union, Wayne | 67 min |
| Apr 8, 9:17 PM EDT | Severe Thunderstorm Warning | PAH | Gibson, Pike, Posey, Vanderburgh, Warrick | 22 min |
| Apr 8, 9:30 PM EDT | Severe Thunderstorm Warning | LMK | Dubois, Orange | 45 min |
| Apr 8, 9:36 PM EDT | Severe Thunderstorm Warning | IND | Bartholomew, Jackson, Jennings, Lawrence | 39 min |
| Apr 8, 9:42 PM EDT | Severe Thunderstorm Warning | ILN | Franklin | 51 min |
| Apr 8, 9:46 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio, Ripley, Switzerland | 59 min |
| Apr 8, 9:58 PM EDT | Severe Thunderstorm Warning | LMK | Jefferson | 32 min |
| Apr 8, 10:02 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Dubois, Harrison, Orange, Perry | 43 min |
| Apr 8, 10:04 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Jefferson, Scott, Washington | 26 min |
| Apr 8, 10:23 PM EDT | Severe Thunderstorm Warning | ILN | Switzerland | 39 min |
| Apr 8, 10:28 PM EDT | Severe Thunderstorm Warning | LMK | Clark, Floyd, Harrison, Jefferson, Scott | 47 min |
| Apr 25, 1:59 PM EDT | Severe Thunderstorm Warning | PAH | Posey | 46 min |
| Apr 25, 3:22 PM EDT | Severe Thunderstorm Warning | PAH | Spencer | 31 min |
| Apr 25, 4:08 PM EDT | Severe Thunderstorm Warning | PAH | Vanderburgh, Warrick | 52 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Montgomery County4
- Bartholomew County4
- Parke County3
- Switzerland County3
- Fountain County3
- Boone County3
- Putnam County3
- Hancock County3
- Madison County3
- Marion County3
- Greene County3
- Morgan County3
- Shelby County3
- Jefferson County3
- Lake County2
- Porter County2
- LaPorte County2
- Saint Joseph County2
- Elkhart County2
- LaGrange County2
- Vermillion County2
- Tippecanoe County2
- Clinton County2
- Hamilton County2
- Clay County2
- Owen County2
- Vigo County2
- Daviess County2
- Knox County2
- Martin County2
- Johnson County2
- Gibson County2
- Pike County2
- Henry County2
- Rush County2
- Brown County2
- Jackson County2
- Lawrence County2
- Jennings County2
- Franklin County2
31 more counties
- Ripley County2
- Posey County2
- Vanderburgh County2
- Warrick County2
- Dubois County2
- Orange County2
- Harrison County2
- Clark County2
- Floyd County2
- Scott County2
- Marshall County1
- Starke County1
- DeKalb County1
- Noble County1
- Steuben County1
- Warren County1
- Sullivan County1
- Hendricks County1
- Monroe County1
- Decatur County1
- Delaware County1
- Randolph County1
- Fayette County1
- Union County1
- Wayne County1
- Dearborn County1
- Ohio County1
- Crawford County1
- Perry County1
- Washington County1
- Spencer County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.