Alert archive / Indiana / Mesoscale Discussions / 2020
Mesoscale Discussions in Indiana, August 2020
9 mesoscale discussions in August 2020. 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 2020. Tap one for its archive.
- Mesoscale Discussions
- 9
- Busiest day
- August 10, 20203 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 1, 2:19 PM EDT | Mesoscale Discussion | SPC | Dearborn, Ohio, Switzerland | 56 min |
| Aug 10, 3:28 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Blackford, Carroll, Cass, Clinton and 24 more | 92 min |
| Aug 10, 4:36 PM EDT | Mesoscale Discussion | SPC | Benton, Jasper, Lake, LaPorte, Marshall, Newton and 5 more | 84 min |
| Aug 10, 6:17 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Bartholomew, Blackford, Boone, Brown and 78 more | 118 min |
| Aug 10, 8:29 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Bartholomew, Blackford, Brown, Clark and 42 more | 91 min |
| Aug 15, 5:40 PM EDT | Mesoscale Discussion | SPC | Lake | 95 min |
| Aug 25, 11:07 AM EDT | Mesoscale Discussion | SPC | Elkhart, LaGrange | 113 min |
| Aug 28, 1:32 PM EDT | Mesoscale Discussion | SPC | Adams, Allen, Benton, Blackford, Carroll, Cass and 24 more | 88 min |
| Aug 28, 11:41 PM EDT | Mesoscale Discussion | SPC | Elkhart, LaGrange, Lake, LaPorte, Porter, Saint Joseph and 1 more | 94 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Elkhart County5
- LaGrange County5
- LaPorte County5
- Saint Joseph County5
- Starke County5
- Adams County4
- Allen County4
- Blackford County4
- Marshall County4
- Pulaski County4
- White County4
- Dearborn County3
- Ohio County3
- Switzerland County3
- Carroll County3
- Cass County3
- DeKalb County3
- Delaware County3
- Fulton County3
- Grant County3
- Howard County3
- Huntington County3
- Kosciusko County3
- Miami County3
- Noble County3
- Steuben County3
- Wabash County3
- Wells County3
- Whitley County3
- Lake County3
- Porter County3
- Jay County3
- Clinton County2
- Madison County2
- Tippecanoe County2
- Tipton County2
- Benton County2
- Jasper County2
- Newton County2
- Bartholomew County2
52 more counties
- Brown County2
- Clark County2
- Crawford County2
- Daviess County2
- Decatur County2
- Dubois County2
- Fayette County2
- Floyd County2
- Franklin County2
- Gibson County2
- Greene County2
- Hancock County2
- Henry County2
- Jackson County2
- Jefferson County2
- Jennings County2
- Johnson County2
- Knox County2
- Lawrence County2
- Martin County2
- Monroe County2
- Orange County2
- Owen County2
- Pike County2
- Posey County2
- Randolph County2
- Ripley County2
- Rush County2
- Scott County2
- Shelby County2
- Sullivan County2
- Union County2
- Vanderburgh County2
- Warrick County2
- Washington County2
- Wayne County2
- Boone County1
- Clay County1
- Fountain County1
- Hamilton County1
- Hendricks County1
- Marion County1
- Montgomery County1
- Morgan County1
- Parke County1
- Putnam County1
- Vermillion County1
- Vigo County1
- Warren County1
- Harrison County1
- Perry County1
- Spencer County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20192021
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.