Alert archive / Indiana / Severe Thunderstorm Warnings / 1987
Severe Thunderstorm Warnings in Indiana, May 1987
26 severe thunderstorm warnings in May 1987. 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 May 1987. Tap one for its archive.
- Severe Thunderstorm Warnings
- 26
- Busiest day
- May 30, 198710 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 |
|---|---|---|---|---|
| May 14, 3:47 PM EST | Severe Thunderstorm Warning | IWX | Noble, Whitley | 28 min |
| May 14, 5:14 PM EST | Severe Thunderstorm Warning | IWX | Wabash | 31 min |
| May 14, 7:00 PM EST | Severe Thunderstorm Warning | IND | Hendricks | 30 min |
| May 14, 7:15 PM EST | Severe Thunderstorm Warning | IND | Putnam | 30 min |
| May 14, 7:25 PM EST | Severe Thunderstorm Warning | ILN | Switzerland | 45 min |
| May 19, 3:10 PM EST | Severe Thunderstorm Warning | LMK | Jefferson | 35 min |
| May 20, 11:18 AM EST | Severe Thunderstorm Warning | IND | Clinton, Montgomery | 57 min |
| May 20, 12:25 PM EST | Severe Thunderstorm Warning | IND | Montgomery | 35 min |
| May 20, 1:23 PM EST | Severe Thunderstorm Warning | IND | Parke, Vermillion | 52 min |
| May 20, 2:28 PM EST | Severe Thunderstorm Warning | IND | Monroe, Owen | 47 min |
| May 20, 3:40 PM EST | Severe Thunderstorm Warning | IND | Monroe | 35 min |
| May 21, 1:11 PM EST | Severe Thunderstorm Warning | IND | Henry, Randolph, Wayne | 49 min |
| May 21, 1:16 PM EST | Severe Thunderstorm Warning | IWX | Allen, Wells | 59 min |
| May 21, 2:55 PM EST | Severe Thunderstorm Warning | IWX | Allen, DeKalb | 50 min |
| May 25, 6:34 PM EST | Severe Thunderstorm Warning | ILN | Dearborn, Ripley | 46 min |
| May 29, 4:57 PM EST | Severe Thunderstorm Warning | IND | Shelby | 48 min |
| May 29, 7:17 PM EST | Severe Thunderstorm Warning | IND | Hendricks | 28 min |
| May 29, 7:42 PM EST | Severe Thunderstorm Warning | IND | Boone | 33 min |
| May 30, 3:42 PM EST | Severe Thunderstorm Warning | IND | Hancock, Madison | 48 min |
| May 30, 3:51 PM EST | Severe Thunderstorm Warning | IND | Decatur | 59 min |
| May 30, 3:58 PM EST | Severe Thunderstorm Warning | IND | Marshall, Saint Joseph | 47 min |
| May 30, 4:22 PM EST | Severe Thunderstorm Warning | IND | Elkhart, Saint Joseph | 38 min |
| May 30, 4:34 PM EST | Severe Thunderstorm Warning | IND | Henry, Wayne | 46 min |
| May 30, 4:38 PM EST | Severe Thunderstorm Warning | IWX | Huntington, Whitley | 37 min |
| May 30, 5:24 PM EST | Severe Thunderstorm Warning | IWX | DeKalb, Noble | 36 min |
| May 30, 5:24 PM EST | Severe Thunderstorm Warning | IWX | Whitley | 36 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Whitley County3
- Noble County2
- Hendricks County2
- Montgomery County2
- Monroe County2
- Henry County2
- Wayne County2
- Allen County2
- DeKalb County2
- Saint Joseph County2
- Wabash County1
- Putnam County1
- Switzerland County1
- Jefferson County1
- Clinton County1
- Parke County1
- Vermillion County1
- Owen County1
- Randolph County1
- Wells County1
- Dearborn County1
- Ripley County1
- Shelby County1
- Boone County1
- Hancock County1
- Madison County1
- Decatur County1
- Marshall County1
- Elkhart County1
- Huntington County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19861988
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.