Alert archive / Indiana / Mesoscale Discussions / 2011
Mesoscale Discussions in Indiana, February 2011
13 mesoscale discussions in February 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 mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in February 2011. Tap one for its archive.
- Mesoscale Discussions
- 13
- Busiest day
- February 28, 20115 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 |
|---|---|---|---|---|
| Jan 31, 7:56 PM EST | Mesoscale Discussion | SPC | Adams, Allen, Bartholomew, Blackford, Boone, Brown and 32 more | 5 hr |
| Feb 1, 12:42 PM EST | Mesoscale Discussion | SPC | Bartholomew, Blackford, Boone, Brown, Clay, Clinton and 37 more | 5 hr |
| Feb 1, 4:36 PM EST | Mesoscale Discussion | SPC | Jasper, Lake, LaPorte, Newton, Porter, Saint Joseph and 1 more | 6 hr |
| Feb 1, 4:54 PM EST | Mesoscale Discussion | SPC | Adams, Allen, Bartholomew, Blackford, Boone, Brown and 42 more | 5 hr |
| Feb 20, 5:35 AM EST | Mesoscale Discussion | SPC | Benton, Carroll, Cass, Fulton, Howard, Jasper and 12 more | 6 hr |
| Feb 21, 10:20 AM EST | Mesoscale Discussion | SPC | Adams, Allen, Blackford, Cass, DeKalb, Delaware and 16 more | 5 hr |
| Feb 24, 6:20 PM EST | Mesoscale Discussion | SPC | Benton, Boone, Carroll, Cass, Clinton, Fountain and 11 more | 6 hr |
| Feb 24, 10:41 PM EST | Mesoscale Discussion | SPC | Adams, Allen, Benton, Blackford, Boone, Carroll and 33 more | 6 hr |
| Feb 27, 9:25 PM EST | Mesoscale Discussion | SPC | Boone, Brown, Clay, Clinton, Daviess, Dubois and 25 more | 65 min |
| Feb 28, 1:28 AM EST | Mesoscale Discussion | SPC | Dearborn, Fayette, Franklin, Ohio, Ripley, Switzerland and 2 more | 32 min |
| Feb 28, 2:05 AM EST | Mesoscale Discussion | SPC | Clark, Crawford, Floyd, Harrison, Perry, Spencer and 3 more | 25 min |
| Feb 28, 3:32 AM EST | Mesoscale Discussion | SPC | Bartholomew, Brown, Dearborn, Decatur, Fayette, Franklin and 14 more | 58 min |
| Feb 28, 4:25 AM EST | Mesoscale Discussion | SPC | Clark, Floyd, Harrison, Perry | 65 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Howard County7
- Boone County6
- Cass County6
- Clinton County6
- Miami County6
- Randolph County6
- Tipton County6
- Blackford County5
- Brown County5
- Delaware County5
- Fayette County5
- Franklin County5
- Grant County5
- Hamilton County5
- Johnson County5
- Kosciusko County5
- Union County5
- Wabash County5
- Wayne County5
- Fountain County5
- Montgomery County5
- Adams County4
- Allen County4
- Bartholomew County4
- Decatur County4
- DeKalb County4
- Hendricks County4
- Henry County4
- Huntington County4
- Jay County4
- Madison County4
- Marion County4
- Morgan County4
- Noble County4
- Putnam County4
- Rush County4
- Shelby County4
- Wells County4
- Whitley County4
- Tippecanoe County4
51 more counties
- Vermillion County4
- Warren County4
- Jasper County4
- Newton County4
- Carroll County4
- Fulton County4
- White County4
- Hancock County3
- Clay County3
- Monroe County3
- Owen County3
- Parke County3
- Ripley County3
- Starke County3
- Benton County3
- Marshall County3
- Pulaski County3
- Greene County2
- Jackson County2
- Jennings County2
- Knox County2
- Lawrence County2
- Sullivan County2
- Vigo County2
- Lake County2
- LaPorte County2
- Porter County2
- Saint Joseph County2
- Elkhart County2
- LaGrange County2
- Steuben County2
- Vanderburgh County2
- Warrick County2
- Dearborn County2
- Ohio County2
- Switzerland County2
- Clark County2
- Floyd County2
- Harrison County2
- Perry County2
- Daviess County1
- Dubois County1
- Gibson County1
- Martin County1
- Orange County1
- Pike County1
- Posey County1
- Crawford County1
- Spencer County1
- Washington County1
- Jefferson County1
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.