Alert archive / Michigan / Mesoscale Discussions / 2019
Mesoscale Discussions in Michigan, March 2019
5 mesoscale discussions in March 2019. 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 March 2019. Tap one for its archive.
- Mesoscale Discussions
- 5
- Busiest day
- March 14, 20193 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 |
|---|---|---|---|---|
| Mar 9, 8:10 PM EST | Mesoscale Discussion | SPC | Clare, Clinton, Eaton, Genesee, Gratiot, Ingham and 19 more | 4 hr |
| Mar 14, 2:51 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Cass, Kalamazoo, Kent and 2 more | 54 min |
| Mar 14, 5:54 PM EDT | Mesoscale Discussion | SPC | Branch, Calhoun, Clinton, Eaton, Genesee, Gratiot and 14 more | 66 min |
| Mar 14, 7:22 PM EDT | Mesoscale Discussion | SPC | Genesee, Jackson, Lapeer, Livingston, Oakland, Washtenaw | 83 min |
| Mar 14, 8:48 PM EDT | Mesoscale Discussion | SPC | Macomb, Monroe, Oakland, Saint Clair, Wayne | 57 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Oakland County4
- Genesee County3
- Jackson County3
- Livingston County3
- Monroe County3
- Washtenaw County3
- Wayne County3
- Clinton County2
- Eaton County2
- Gratiot County2
- Ingham County2
- Kent County2
- Lenawee County2
- Saginaw County2
- Shiawassee County2
- Lapeer County2
- Macomb County2
- Saint Clair County2
- Clare County1
- Ionia County1
- Isabella County1
- Lake County1
- Mecosta County1
- Midland County1
- Montcalm County1
- Newaygo County1
- Osceola County1
- Wexford County1
- Allegan County1
- Barry County1
- Berrien County1
- Cass County1
- Kalamazoo County1
- Saint Joseph County1
- Van Buren County1
- Branch County1
- Calhoun County1
- Hillsdale County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20182020
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.