Alert archive / Michigan / Severe Thunderstorm Watches / 2012
Severe Thunderstorm Watches in Michigan, July 2012
8 severe thunderstorm watches in July 2012. 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 severe thunderstorm watches reaches back to 1997.
Severe Thunderstorm Watches by county
Each county as a circle sized by its count in July 2012. Tap one for its archive.
- Severe Thunderstorm Watches
- 8
- Busiest day
- July 1, 20121 severe thunderstorm watches
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 |
|---|---|---|---|---|
| Jul 1, 1:16 PM EDT | Severe Thunderstorm Watch | SPC | Berrien, Cass | 6 hr |
| Jul 2, 11:13 PM EDT | Severe Thunderstorm Watch | SPC | Baraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw and 3 more | 4 hr |
| Jul 4, 4:42 PM EDT | Severe Thunderstorm Watch | SPC | Bay, Clare, Clinton, Genesee, Gratiot, Ingham and 19 more | 5 hr |
| Jul 5, 3:04 AM EDT | Severe Thunderstorm Watch | SPC | Barry, Calhoun, Eaton, Genesee, Ingham, Ionia and 11 more | 3 hr |
| Jul 25, 7:38 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Arenac, Benzie, Clare, Clinton, Crawford and 23 more | 7 hr |
| Jul 25, 9:47 PM EDT | Severe Thunderstorm Watch | SPC | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 9 more | 6 hr |
| Jul 27, 2:43 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Hillsdale, Lenawee, Monroe, Saint Joseph | 8 hr |
| Jul 30, 2:28 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Delta, Dickinson, Iron, Luce, Marquette and 2 more | 8 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Genesee County3
- Lapeer County3
- Lenawee County3
- Livingston County3
- Macomb County3
- Monroe County3
- Oakland County3
- Saginaw County3
- Shiawassee County3
- Washtenaw County3
- Wayne County3
- Dickinson County2
- Iron County2
- Marquette County2
- Menominee County2
- Bay County2
- Clare County2
- Clinton County2
- Gratiot County2
- Ingham County2
- Isabella County2
- Jackson County2
- Mecosta County2
- Midland County2
- Montcalm County2
- Osceola County2
- Saint Clair County2
- Sanilac County2
- Tuscola County2
- Ionia County2
- Berrien County1
- Cass County1
- Baraga County1
- Gogebic County1
- Houghton County1
- Keweenaw County1
- Ontonagon County1
- Barry County1
- Calhoun County1
- Eaton County1
29 more counties
- Alcona County1
- Arenac County1
- Benzie County1
- Crawford County1
- Gladwin County1
- Grand Traverse County1
- Iosco County1
- Kalkaska County1
- Kent County1
- Lake County1
- Manistee County1
- Mason County1
- Missaukee County1
- Muskegon County1
- Newaygo County1
- Oceana County1
- Ogemaw County1
- Oscoda County1
- Ottawa County1
- Roscommon County1
- Wexford County1
- Huron County1
- Branch County1
- Hillsdale County1
- Saint Joseph County1
- Alger County1
- Delta County1
- Luce County1
- Schoolcraft County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.