Alert archive / Michigan / 2003
Weather alerts in Michigan, September 2003
43 weather alerts in September 2003, 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 2003. Tap one for its archive.
- Alerts
- 43
- Warnings
- 36
- Watches
- 1
- Advisories
- 0
- Busiest day
- September 15, 200318 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 3, 4:59 PM EDT | Special Marine Warning | APX | 91 min | |
| Sep 3, 6:29 PM EDT | Special Marine Warning | APX | 61 min | |
| Sep 15, 8:35 AM EDT | Special Marine Warning | GRR | 25 min | |
| Sep 15, 9:03 AM EDT | Special Marine Warning | GRR | 42 min | |
| Sep 15, 9:47 AM EDT | Special Marine Warning | APX | 118 min | |
| Sep 15, 9:47 AM EDT | Special Marine Warning | APX | 118 min | |
| Sep 15, 12:07 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 23 min |
| Sep 15, 12:46 PM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Cass, Clinton, Eaton and 21 more | 89 min |
| Sep 15, 1:08 PM EDT | Severe Thunderstorm Warning | APX | Benzie | 52 min |
| Sep 15, 1:39 PM EDT | Special Marine Warning | APX | 66 min | |
| Sep 15, 1:39 PM EDT | Special Marine Warning | APX | 66 min | |
| Sep 15, 1:41 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 34 min |
| Sep 15, 2:01 PM EDT | Severe Thunderstorm Warning | APX | Benzie | 59 min |
| Sep 15, 2:39 PM EDT | Special Marine Warning | APX | 66 min | |
| Sep 15, 2:52 PM EDT | Special Marine Warning | APX | 53 min | |
| Sep 15, 2:52 PM EDT | Special Marine Warning | APX | 53 min | |
| Sep 15, 3:05 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 25 min |
| Sep 15, 6:42 PM EDT | Special Marine Warning | APX | 33 min | |
| Sep 15, 6:58 PM EDT | Special Marine Warning | APX | 47 min | |
| Sep 15, 6:58 PM EDT | Special Marine Warning | APX | 47 min | |
| Sep 22, 8:10 PM EDT | Special Marine Warning | GRR | 50 min | |
| Sep 22, 8:10 PM EDT | Special Marine Warning | GRR | 50 min | |
| Sep 22, 8:10 PM EDT | Special Marine Warning | GRR | 50 min | |
| Sep 22, 9:26 PM EDT | Special Marine Warning | APX | 2 hr | |
| Sep 22, 9:26 PM EDT | Special Marine Warning | APX | 2 hr | |
| Sep 22, 9:26 PM EDT | Special Marine Warning | APX | 2 hr | |
| Sep 22, 10:14 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 61 min |
| Sep 24, 12:26 PM EDT | Special Marine Warning | APX | 49 min | |
| Sep 24, 12:26 PM EDT | Special Marine Warning | APX | 49 min | |
| Sep 24, 12:34 PM EDT | Mesoscale Discussion | SPC | Antrim, Cheboygan, Clare, Crawford, Emmet, Grand Traverse and 11 more | 116 min |
| Sep 24, 1:41 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Branch, Cass, Kalamazoo, Saint Joseph and 1 more | 2 hr |
| Sep 24, 2:20 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 23 more | 7 hr |
| Sep 24, 3:58 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 14 more | 62 min |
| Sep 24, 4:01 PM EDT | Special Marine Warning | GRR | 74 min | |
| Sep 24, 4:01 PM EDT | Special Marine Warning | GRR | 74 min | |
| Sep 24, 5:23 PM EDT | Severe Thunderstorm Warning | GRR | Barry | 37 min |
| Sep 24, 6:37 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 23 more | 83 min |
| Sep 24, 7:36 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe, Washtenaw | 54 min |
| Sep 24, 7:40 PM EDT | Special Marine Warning | DTX | 80 min | |
| Sep 24, 8:42 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 22 more | 63 min |
| Sep 27, 3:54 PM EDT | Special Marine Warning | APX | 2 hr | |
| Sep 27, 3:54 PM EDT | Special Marine Warning | APX | 2 hr | |
| Sep 27, 3:54 PM EDT | Special Marine Warning | APX | 2 hr |
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 | 8 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 6 |
| Marine | |
| Special Marine Warning | 28 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allegan County6
- Barry County6
- Branch County6
- Cass County6
- Kalamazoo County6
- Kent County6
- Saint Joseph County6
- Calhoun County5
- Clinton County5
- Eaton County5
- Genesee County5
- Gratiot County5
- Hillsdale County5
- Ingham County5
- Ionia County5
- Jackson County5
- Lenawee County5
- Montcalm County5
- Shiawassee County5
- Washtenaw County5
- Berrien County5
- Van Buren County5
- Isabella County4
- Livingston County4
- Saginaw County4
- Mecosta County3
- Lapeer County3
- Midland County3
- Tuscola County3
- Monroe County2
- Benzie County2
- Antrim County2
- Newaygo County1
- Oakland County1
- Wayne County1
- Delta County1
- Cheboygan County1
- Clare County1
- Crawford County1
- Emmet County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
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.