Alert archive / Michigan / Severe Thunderstorm Warnings / 2018
Severe Thunderstorm Warnings in Michigan, July 2018
40 severe thunderstorm warnings in July 2018. 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 warnings reaches back to 1986.
Severe Thunderstorm Warnings by county
Each county as a circle sized by its count in July 2018. Tap one for its archive.
- Severe Thunderstorm Warnings
- 40
- Busiest day
- July 1, 201813 severe thunderstorm warnings
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 |
|---|---|---|---|---|
| Jun 30, 8:30 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 22 min |
| Jun 30, 9:48 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 27 min |
| Jul 1, 2:26 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 64 min |
| Jul 1, 4:05 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 25 min |
| Jul 1, 4:32 PM EDT | Severe Thunderstorm Warning | DTX | Oakland, Washtenaw, Wayne | 19 min |
| Jul 1, 4:58 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer, Macomb, Oakland, Saint Clair | 62 min |
| Jul 1, 5:56 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 19 min |
| Jul 1, 6:49 PM EDT | Severe Thunderstorm Warning | GRR | Mason, Oceana | 56 min |
| Jul 1, 7:10 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Grand Traverse, Leelanau, Manistee, Wexford | 50 min |
| Jul 1, 7:37 PM EDT | Severe Thunderstorm Warning | APX | Antrim, Charlevoix, Grand Traverse, Kalkaska | 53 min |
| Jul 1, 7:47 PM EDT | Severe Thunderstorm Warning | GRR | Lake, Newaygo | 43 min |
| Jul 1, 7:51 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent, Ottawa | 39 min |
| Jul 1, 7:55 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Manistee, Wexford | 50 min |
| Jul 1, 8:15 PM EDT | Severe Thunderstorm Warning | GRR | Osceola | 45 min |
| Jul 1, 8:19 PM EDT | Severe Thunderstorm Warning | APX | Kalkaska, Missaukee | 56 min |
| Jul 1, 8:22 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 38 min |
| Jul 1, 8:36 PM EDT | Severe Thunderstorm Warning | GRR | Mecosta, Montcalm, Newaygo | 39 min |
| Jul 1, 9:03 PM EDT | Severe Thunderstorm Warning | APX | Antrim, Crawford, Kalkaska, Otsego | 57 min |
| Jul 1, 9:05 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 40 min |
| Jul 1, 9:24 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 51 min |
| Jul 4, 2:03 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 31 min |
| Jul 4, 5:10 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 23 min |
| Jul 13, 4:25 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw, Roscommon | 35 min |
| Jul 13, 4:38 PM EDT | Severe Thunderstorm Warning | APX | Arenac, Gladwin, Ogemaw | 52 min |
| Jul 13, 4:55 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 36 min |
| Jul 13, 5:15 PM EDT | Severe Thunderstorm Warning | APX | Arenac, Iosco | 47 min |
| Jul 13, 11:04 PM EDT | Severe Thunderstorm Warning | APX | Arenac, Iosco | 26 min |
| Jul 16, 1:42 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Iosco | 43 min |
| Jul 16, 2:22 PM EDT | Severe Thunderstorm Warning | APX | Alpena | 38 min |
| Jul 16, 2:37 PM EDT | Severe Thunderstorm Warning | DTX | Bay, Midland, Saginaw | 48 min |
| Jul 16, 3:37 PM EDT | Severe Thunderstorm Warning | DTX | Huron, Sanilac | 55 min |
| Jul 16, 4:01 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Oakland | 61 min |
| Jul 16, 4:01 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 59 min |
| Jul 16, 9:13 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 36 min |
| Jul 20, 2:24 PM EDT | Severe Thunderstorm Warning | IWX | Cass, Saint Joseph | 51 min |
| Jul 26, 12:37 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 68 min |
| Jul 26, 1:23 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 50 min |
| Jul 26, 2:47 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 43 min |
| Jul 29, 5:22 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 35 min |
| Jul 29, 6:31 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 23 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Menominee County4
- Oakland County4
- Grand Traverse County3
- Kalkaska County3
- Ogemaw County3
- Arenac County3
- Iosco County3
- Gogebic County2
- Ontonagon County2
- Washtenaw County2
- Wayne County2
- Macomb County2
- Saint Clair County2
- Manistee County2
- Wexford County2
- Antrim County2
- Newaygo County2
- Kent County2
- Mecosta County2
- Alcona County2
- Dickinson County1
- Lapeer County1
- Schoolcraft County1
- Mason County1
- Oceana County1
- Benzie County1
- Leelanau County1
- Charlevoix County1
- Lake County1
- Allegan County1
- Barry County1
- Ottawa County1
- Osceola County1
- Missaukee County1
- Montcalm County1
- Crawford County1
- Otsego County1
- Isabella County1
- Clare County1
- Roscommon County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20172019
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.