Alert archive / Indiana / Mesoscale Discussions / 2018
Mesoscale Discussions in Indiana, August 2018
9 mesoscale discussions in August 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in August 2018. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- August 6, 20183 mesoscale discussions
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 6, 1:26 PM EDT | Mesoscale Discussion | SPC | DeKalb, LaGrange, Noble, Steuben | 3 hr |
| Aug 6, 4:16 PM EDT | Mesoscale Discussion | SPC | Gibson, Knox, Pike, Posey, Vanderburgh, Warrick | 2 hr |
| Aug 6, 6:21 PM EDT | Mesoscale Discussion | SPC | Benton, Jasper, Lake, LaPorte, Newton, Porter and 2 more | 114 min |
| Aug 10, 5:48 PM EDT | Mesoscale Discussion | SPC | Adams, Benton, Blackford, Boone, Carroll, Cass and 41 more | 117 min |
| Aug 20, 2:27 PM EDT | Mesoscale Discussion | SPC | Blackford, Boone, Carroll, Cass, Clinton, Delaware and 21 more | 2 hr |
| Aug 25, 6:15 PM EDT | Mesoscale Discussion | SPC | Jasper, Lake, Newton | 2 hr |
| Aug 25, 6:46 PM EDT | Mesoscale Discussion | SPC | Bartholomew, Dearborn, Decatur, Fayette, Franklin, Jefferson and 8 more | 89 min |
| Aug 28, 8:05 PM EDT | Mesoscale Discussion | SPC | Lake, Newton | 55 min |
| Aug 28, 10:54 PM EDT | Mesoscale Discussion | SPC | Benton, Elkhart, Fulton, Jasper, Kosciusko, LaGrange and 9 more | 66 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Newton County5
- Jasper County4
- Lake County4
- Pulaski County4
- Benton County3
- Starke County3
- Fulton County3
- Johnson County3
- Shelby County3
- White County3
- LaGrange County2
- LaPorte County2
- Porter County2
- Blackford County2
- Boone County2
- Carroll County2
- Cass County2
- Clinton County2
- Decatur County2
- Delaware County2
- Fayette County2
- Franklin County2
- Grant County2
- Hamilton County2
- Hancock County2
- Hendricks County2
- Henry County2
- Howard County2
- Madison County2
- Marion County2
- Miami County2
- Montgomery County2
- Morgan County2
- Rush County2
- Tippecanoe County2
- Tipton County2
- Wabash County2
- DeKalb County1
- Noble County1
- Steuben County1
34 more counties
- Gibson County1
- Knox County1
- Pike County1
- Posey County1
- Vanderburgh County1
- Warrick County1
- Adams County1
- Clay County1
- Fountain County1
- Greene County1
- Huntington County1
- Jay County1
- Owen County1
- Parke County1
- Putnam County1
- Randolph County1
- Sullivan County1
- Union County1
- Vermillion County1
- Vigo County1
- Warren County1
- Wayne County1
- Wells County1
- Bartholomew County1
- Dearborn County1
- Jefferson County1
- Jennings County1
- Ohio County1
- Ripley County1
- Switzerland County1
- Elkhart County1
- Kosciusko County1
- Marshall County1
- Saint Joseph 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.