Alert archive / Michigan / 1990
Weather alerts in Michigan, September 1990
43 weather alerts in September 1990, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in September 1990. Tap one for its archive.
- Alerts
- 43
- Warnings
- 43
- Watches
- 0
- Advisories
- 0
- Busiest day
- September 14, 199016 alerts
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 |
|---|---|---|---|---|
| Sep 6, 5:00 AM EDT | Severe Thunderstorm Warning | DTX | Crawford | 60 min |
| Sep 6, 9:13 AM EDT | Severe Thunderstorm Warning | IND | Saint Joseph | 32 min |
| Sep 6, 3:20 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 55 min |
| Sep 6, 4:02 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 58 min |
| Sep 6, 4:21 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Tuscola | 54 min |
| Sep 6, 4:35 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 40 min |
| Sep 6, 4:53 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 67 min |
| Sep 6, 5:15 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 25 min |
| Sep 6, 5:28 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland, Saint Clair | 62 min |
| Sep 6, 5:43 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 32 min |
| Sep 6, 5:55 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw, Wayne | 65 min |
| Sep 6, 6:45 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland | 30 min |
| Sep 6, 6:45 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 30 min |
| Sep 6, 8:07 PM EDT | Severe Thunderstorm Warning | APX | Muskegon | 68 min |
| Sep 6, 8:12 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 63 min |
| Sep 6, 8:23 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland | 67 min |
| Sep 6, 8:23 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 67 min |
| Sep 6, 8:38 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw, Wayne | 67 min |
| Sep 6, 9:42 PM EDT | Tornado Warning | DTX | Wayne | 33 min |
| Sep 6, 10:21 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw, Wayne | 69 min |
| Sep 7, 1:45 AM EDT | Severe Thunderstorm Warning | DTX | Wayne | 30 min |
| Sep 11, 7:48 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 57 min |
| Sep 12, 9:00 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 45 min |
| Sep 13, 2:15 AM EDT | Severe Thunderstorm Warning | MQT | Alger | 60 min |
| Sep 13, 2:23 AM EDT | Severe Thunderstorm Warning | MQT | Marquette | 67 min |
| Sep 13, 5:16 AM EDT | Severe Thunderstorm Warning | MQT | Alger | 44 min |
| Sep 13, 6:52 AM EDT | Severe Thunderstorm Warning | MQT | Alger, Schoolcraft | 38 min |
| Sep 14, 10:18 AM EDT | Tornado Warning | GRR | Kent, Montcalm | 27 min |
| Sep 14, 11:03 AM EDT | Severe Thunderstorm Warning | GRR | Isabella | 27 min |
| Sep 14, 11:09 AM EDT | Tornado Warning | GRR | Ionia | 36 min |
| Sep 14, 11:51 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kalamazoo, Van Buren | 39 min |
| Sep 14, 12:13 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 62 min |
| Sep 14, 12:38 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 52 min |
| Sep 14, 12:45 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 60 min |
| Sep 14, 12:56 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Shiawassee | 64 min |
| Sep 14, 1:09 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 66 min |
| Sep 14, 1:34 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Washtenaw | 41 min |
| Sep 14, 1:34 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 41 min |
| Sep 14, 1:54 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 51 min |
| Sep 14, 2:01 PM EDT | Tornado Warning | DTX | Oakland | 29 min |
| Sep 14, 2:14 PM EDT | Severe Thunderstorm Warning | DTX | Monroe, Wayne | 61 min |
| Sep 14, 2:14 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 61 min |
| Sep 14, 2:26 PM EDT | Tornado Warning | DTX | Macomb | 49 min |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Severe Thunderstorm Warning | 38 |
| Tornado Warning | 5 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Wayne County6
- Washtenaw County5
- Macomb County5
- Genesee County4
- Oakland County4
- Saint Clair County3
- Alger County3
- Tuscola County2
- Kent County2
- Livingston County2
- Marquette County2
- Crawford County1
- Saint Joseph County1
- Saginaw County1
- Lapeer County1
- Clinton County1
- Muskegon County1
- Ottawa County1
- Iosco County1
- Schoolcraft County1
- Montcalm County1
- Isabella County1
- Ionia County1
- Allegan County1
- Barry County1
- Kalamazoo County1
- Van Buren County1
- Calhoun County1
- Eaton County1
- Ingham County1
- Jackson County1
- Shiawassee County1
- Lenawee County1
- Sanilac County1
- Monroe County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive19891991
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. Rebuilt daily.