Alert archive / Indiana / Severe Thunderstorm Watches / 2021
Severe Thunderstorm Watches in Indiana, September 2021
3 severe thunderstorm watches in September 2021. 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 watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in September 2021. Tap one for its archive.
- Severe Thunderstorm Watches
- 3
- Busiest day
- September 7, 20212 severe thunderstorm watches
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 7, 2:12 PM EDT | Severe Thunderstorm Watch | SPC | Benton, Jasper, Lake, Newton, Porter | 8 hr |
| Sep 7, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | Cass, Elkhart, Fulton, Kosciusko, LaGrange, LaPorte and 7 more | 7 hr |
| Sep 14, 3:08 PM EDT | Severe Thunderstorm Watch | SPC | Allen, Blackford, Cass, DeKalb, Elkhart, Fulton and 16 more | 7 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Cass County2
- Elkhart County2
- Fulton County2
- Kosciusko County2
- LaGrange County2
- LaPorte County2
- Marshall County2
- Noble County2
- Pulaski County2
- Saint Joseph County2
- Starke County2
- Steuben County2
- White County2
- Benton County1
- Jasper County1
- Lake County1
- Newton County1
- Porter County1
- Allen County1
- Blackford County1
- DeKalb County1
- Grant County1
- Huntington County1
- Miami County1
- Wabash County1
- Wells County1
- Whitley County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.