Alert archive / Michigan / Mesoscale Discussions / 2024
Mesoscale Discussions in Michigan, May 2024
11 mesoscale discussions in May 2024. 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 May 2024. Tap one for its archive.
- Mesoscale Discussions
- 11
- Busiest day
- May 7, 20244 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 |
|---|---|---|---|---|
| May 2, 4:07 PM EDT | Mesoscale Discussion | SPC | Berrien | 113 min |
| May 7, 1:14 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Kalamazoo, Saint Joseph, Van Buren | 2 hr |
| May 7, 3:53 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Kalamazoo, Saint Joseph, Van Buren | 67 min |
| May 7, 4:33 PM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Eaton, Hillsdale, Jackson and 1 more | 87 min |
| May 7, 6:46 PM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Clinton, Eaton, Genesee and 10 more | 89 min |
| May 18, 4:03 PM EDT | Mesoscale Discussion | SPC | Gogebic, Ontonagon | 117 min |
| May 18, 6:46 PM EDT | Mesoscale Discussion | SPC | Dickinson, Iron | 119 min |
| May 20, 1:37 PM EDT | Mesoscale Discussion | SPC | Genesee, Lapeer, Saint Clair, Sanilac, Tuscola | 113 min |
| May 20, 4:21 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Calhoun, Cass, Clare and 24 more | 114 min |
| May 20, 7:49 PM EDT | Mesoscale Discussion | SPC | Barry, Calhoun, Clare, Clinton, Eaton, Gladwin and 10 more | 86 min |
| May 22, 12:45 AM EDT | Mesoscale Discussion | SPC | Alger, Benzie, Charlevoix, Delta, Emmet, Leelanau and 4 more | 2 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Berrien County4
- Kalamazoo County4
- Barry County4
- Calhoun County4
- Eaton County4
- Allegan County3
- Cass County3
- Saint Joseph County3
- Van Buren County3
- Clinton County3
- Ionia County3
- Branch County2
- Hillsdale County2
- Jackson County2
- Lenawee County2
- Genesee County2
- Ingham County2
- Clare County2
- Gladwin County2
- Gratiot County2
- Isabella County2
- Kent County2
- Manistee County2
- Mecosta County2
- Midland County2
- Montcalm County2
- Osceola County2
- Livingston County1
- Monroe County1
- Oakland County1
- Shiawassee County1
- Washtenaw County1
- Gogebic County1
- Ontonagon County1
- Dickinson County1
- Iron County1
- Lapeer County1
- Saint Clair County1
- Sanilac County1
- Tuscola County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20232025
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.