Alert archive / Indiana / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Indiana, September 2018
16 severe thunderstorm warnings in September 2018. 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 September 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 16
- Busiest day
- September 25, 20185 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 |
|---|---|---|---|---|
| Sep 3, 5:05 PM EDT | Severe Thunderstorm Warning | IWX | Marshall, Pulaski, Starke | 40 min |
| Sep 5, 7:03 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn | 27 min |
| Sep 5, 7:26 PM EDT | Severe Thunderstorm Warning | ILN | Dearborn, Ohio | 20 min |
| Sep 5, 7:52 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart, Kosciusko | 23 min |
| Sep 8, 3:34 PM EDT | Severe Thunderstorm Warning | LMK | Perry | 26 min |
| Sep 20, 5:03 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart, Saint Joseph | 42 min |
| Sep 20, 5:18 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart | 28 min |
| Sep 20, 5:59 PM EDT | Severe Thunderstorm Warning | IWX | Steuben | 21 min |
| Sep 21, 2:57 PM EDT | Severe Thunderstorm Warning | ILN | Ohio, Switzerland | 33 min |
| Sep 25, 11:13 AM EDT | Severe Thunderstorm Warning | IND | Boone, Clinton, Hamilton, Tipton | 23 min |
| Sep 25, 4:28 PM EDT | Severe Thunderstorm Warning | LMK | Crawford, Floyd, Harrison | 47 min |
| Sep 25, 7:29 PM EDT | Severe Thunderstorm Warning | LOT | Lake | 31 min |
| Sep 25, 7:47 PM EDT | Severe Thunderstorm Warning | LOT | Porter | 28 min |
| Sep 25, 7:56 PM EDT | Severe Thunderstorm Warning | IWX | LaPorte, Saint Joseph, Starke | 49 min |
| Sep 25, 8:09 PM EDT | Severe Thunderstorm Warning | IWX | LaPorte | 36 min |
| Sep 25, 8:32 PM EDT | Severe Thunderstorm Warning | IWX | Elkhart, LaPorte, Marshall, Saint Joseph, Starke | 43 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Elkhart County4
- Starke County3
- Saint Joseph County3
- LaPorte County3
- Marshall County2
- Dearborn County2
- Ohio County2
- Pulaski County1
- Kosciusko County1
- Perry County1
- Steuben County1
- Switzerland County1
- Boone County1
- Clinton County1
- Hamilton County1
- Tipton County1
- Crawford County1
- Floyd County1
- Harrison County1
- Lake County1
- Porter County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.