Alert archive / Indiana / Severe Thunderstorm Watches / 2011
Severe Thunderstorm Watches in Indiana, August 2011
10 severe thunderstorm watches in August 2011. 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 August 2011. Tap one for its archive.
- Severe Thunderstorm Watches
- 10
- Busiest day
- August 13, 20112 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 |
|---|---|---|---|---|
| Aug 2, 6:22 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Benton, Blackford, Cass, DeKalb and 23 more | 9 hr |
| Aug 3, 1:48 AM EDT | Severe Thunderstorm Watch | SPC | Boone, Carroll, Clinton, Dearborn, Delaware, Fountain and 14 more | 8 hr |
| Aug 7, 1:11 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Blackford, Boone, Carroll, Cass, Clinton and 31 more | 6 hr |
| Aug 8, 6:38 PM EDT | Severe Thunderstorm Watch | SPC | Benton, Jasper, Newton | 5 hr |
| Aug 9, 3:28 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Bartholomew, Blackford, Boone, Brown and 54 more | 7 hr |
| Aug 13, 1:12 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Benton, Blackford, Carroll, Cass and 30 more | 9 hr |
| Aug 13, 5:57 PM EDT | Severe Thunderstorm Watch | SPC | Bartholomew, Boone, Brown, Clay, Daviess, Decatur and 26 more | 7 hr |
| Aug 13, 9:37 PM EDT | Severe Thunderstorm Watch | SPC | Fayette, Franklin, Union, Wayne | 2 hr |
| Aug 24, 7:08 PM EDT | Severe Thunderstorm Watch | SPC | Adams, Allen, Benton, Blackford, Boone, Carroll and 47 more | 6 hr |
| Aug 24, 9:18 PM EDT | Severe Thunderstorm Watch | SPC | Bartholomew, Brown, Daviess, Dearborn, Decatur, Fayette and 17 more | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Adams County5
- Blackford County5
- Cass County5
- Grant County5
- Huntington County5
- Jay County5
- Miami County5
- Wabash County5
- Wells County5
- Boone County5
- Carroll County5
- Clinton County5
- Delaware County5
- Fountain County5
- Hamilton County5
- Hancock County5
- Henry County5
- Howard County5
- Madison County5
- Montgomery County5
- Randolph County5
- Tippecanoe County5
- Tipton County5
- Warren County5
- Wayne County5
- Allen County4
- Benton County4
- DeKalb County4
- Fulton County4
- Jasper County4
- Kosciusko County4
- LaGrange County4
- Newton County4
- Noble County4
- Steuben County4
- Whitley County4
- Fayette County4
- Franklin County4
- Hendricks County4
- Johnson County4
36 more counties
- Marion County4
- Morgan County4
- Parke County4
- Putnam County4
- Rush County4
- Shelby County4
- Union County4
- Vermillion County4
- Elkhart County3
- Lake County3
- LaPorte County3
- Marshall County3
- Porter County3
- Pulaski County3
- Saint Joseph County3
- Starke County3
- White County3
- Dearborn County3
- Ohio County3
- Ripley County3
- Switzerland County3
- Bartholomew County3
- Brown County3
- Clay County3
- Decatur County3
- Greene County3
- Jackson County3
- Jennings County3
- Lawrence County3
- Monroe County3
- Owen County3
- Vigo County3
- Daviess County2
- Knox County2
- Martin County2
- Sullivan County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.