Alert archive / Michigan / 2023
Weather alerts in Michigan, September 2023
107 weather alerts in September 2023, 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 2023. Tap one for its archive.
- Alerts
- 107
- Warnings
- 20
- Watches
- 1
- Advisories
- 39
- Busiest day
- September 6, 202325 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 1, 5:50 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 16 hr |
| Sep 1, 10:02 AM EDT | Small Craft Advisory | DTX | 35 hr | |
| Sep 1, 2:55 PM EDT | Small Craft Advisory | GRR | 61 hr | |
| Sep 1, 3:42 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 60 hr |
| Sep 1, 3:49 PM EDT | Small Craft Advisory | MQT | 18 hr | |
| Sep 1, 6:11 PM EDT | Special Weather Statement | MQT | Alger | 49 min |
| Sep 1, 6:47 PM EDT | Special Weather Statement | MQT | Luce | 28 min |
| Sep 2, 1:10 AM EDT | Beach Hazards Statement | APX | Benzie, Charlevoix, Emmet, Leelanau, Mackinac, Manistee | 19 hr |
| Sep 2, 4:35 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 17 hr |
| Sep 2, 10:56 PM EDT | Small Craft Advisory | APX | 27 hr | |
| Sep 3, 1:24 AM EDT | Beach Hazards Statement | APX | Benzie, Charlevoix, Emmet, Leelanau, Mackinac, Manistee | 19 hr |
| Sep 3, 4:14 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Sep 3, 4:37 AM EDT | Small Craft Advisory | MQT | 21 hr | |
| Sep 4, 9:43 AM EDT | Small Craft Advisory | MQT | 16 hr | |
| Sep 4, 3:47 PM EDT | Small Craft Advisory | GRR | 4 days | |
| Sep 4, 3:50 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 4 days |
| Sep 4, 4:01 PM EDT | Gale Watch | MQT | 24 hr | |
| Sep 4, 4:01 PM EDT | Small Craft Advisory | MQT | 34 hr | |
| Sep 5, 3:38 PM EDT | Gale Warning | MQT | 33 hr | |
| Sep 5, 3:38 PM EDT | Small Craft Advisory | MQT | 52 hr | |
| Sep 5, 4:56 PM EDT | Special Weather Statement | IWX | Hillsdale | 19 min |
| Sep 5, 5:08 PM EDT | Special Weather Statement | GRR | Jackson | 52 min |
| Sep 5, 6:06 PM EDT | Special Weather Statement | GRR | Ingham | 54 min |
| Sep 5, 7:25 PM EDT | Special Marine Warning | MQT | 65 min | |
| Sep 5, 7:38 PM EDT | Special Weather Statement | DTX | Livingston | 67 min |
| Sep 5, 8:09 PM EDT | Special Weather Statement | MQT | 51 min | |
| Sep 5, 8:19 PM EDT | Special Marine Warning | MQT | 26 min | |
| Sep 5, 8:23 PM EDT | Special Marine Warning | MQT | 67 min | |
| Sep 5, 8:28 PM EDT | Special Weather Statement | DTX | Oakland | 47 min |
| Sep 5, 8:30 PM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 30 min |
| Sep 5, 8:58 PM EDT | Special Weather Statement | MQT | 47 min | |
| Sep 5, 9:00 PM EDT | Special Weather Statement | DTX | Wayne | 45 min |
| Sep 5, 9:26 PM EDT | Special Marine Warning | MQT | 19 min | |
| Sep 5, 9:29 PM EDT | Special Marine Warning | MQT | 31 min | |
| Sep 5, 9:40 PM EDT | Special Weather Statement | MQT | Keweenaw | 35 min |
| Sep 5, 9:42 PM EDT | Special Weather Statement | MQT | Ontonagon | 33 min |
| Sep 5, 11:58 PM EDT | Special Weather Statement | MQT | Keweenaw | 32 min |
| Sep 6, 12:52 AM EDT | Areal Flood Advisory | MQT | Houghton, Keweenaw | 3 hr |
| Sep 6, 3:10 AM EDT | Special Weather Statement | GRB | Iron | 35 min |
| Sep 6, 7:44 AM EDT | Special Marine Warning | GRR | 72 min | |
| Sep 6, 7:52 AM EDT | Special Weather Statement | GRR | Allegan, Kalamazoo, Van Buren | 83 min |
| Sep 6, 9:04 AM EDT | Special Weather Statement | MQT | Delta | 26 min |
| Sep 6, 1:15 PM EDT | Special Weather Statement | APX | Cheboygan, Otsego | 45 min |
| Sep 6, 1:54 PM EDT | Flash Flood Warning | APX | Leelanau | 3 hr |
| Sep 6, 3:38 PM EDT | Beach Hazards Statement | IWX | Berrien | 58 hr |
| Sep 6, 3:48 PM EDT | Flash Flood Warning | APX | Antrim, Grand Traverse, Kalkaska, Leelanau | 3 hr |
| Sep 6, 4:51 PM EDT | Flash Flood Warning | APX | Leelanau | 116 min |
| Sep 6, 7:05 PM EDT | Special Weather Statement | APX | Ogemaw | 40 min |
| Sep 6, 7:38 PM EDT | Special Weather Statement | DTX | Lenawee | 67 min |
| Sep 6, 7:42 PM EDT | Special Weather Statement | APX | Iosco | 48 min |
| Sep 6, 8:03 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 27 min |
| Sep 6, 8:16 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 24 min |
| Sep 6, 9:02 PM EDT | Special Weather Statement | DTX | Genesee, Saginaw, Shiawassee | 58 min |
| Sep 6, 9:48 PM EDT | Special Weather Statement | DTX | Oakland | 57 min |
| Sep 6, 9:56 PM EDT | Special Weather Statement | DTX | Lapeer | 64 min |
| Sep 6, 10:10 PM EDT | Small Craft Advisory | APX | 17 hr | |
| Sep 6, 10:22 PM EDT | Special Weather Statement | DTX | Saint Clair | 53 min |
| Sep 6, 11:15 PM EDT | Special Weather Statement | DTX | Saint Clair | 45 min |
| Sep 7, 3:17 AM EDT | Beach Hazards Statement | APX | Benzie, Manistee | 11 hr |
| Sep 10, 4:49 PM EDT | Small Craft Advisory | MQT | 55 hr | |
| Sep 10, 8:26 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 24 hr |
| Sep 11, 3:48 PM EDT | Beach Hazards Statement | IWX | Berrien | 32 hr |
| Sep 11, 3:49 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 32 hr |
| Sep 11, 3:52 PM EDT | Small Craft Advisory | GRR | 32 hr | |
| Sep 11, 8:49 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 25 hr |
| Sep 11, 9:51 PM EDT | Small Craft Advisory | DTX | 30 hr | |
| Sep 12, 3:48 PM EDT | Frost Advisory | MQT | Gogebic, Iron | 5 hr |
| Sep 13, 9:45 AM EDT | Special Marine Warning | GRR | 60 min | |
| Sep 13, 10:28 AM EDT | Special Marine Warning | GRR | 62 min | |
| Sep 13, 11:12 AM EDT | Special Marine Warning | GRR | 2 hr | |
| Sep 13, 11:24 AM EDT | Special Marine Warning | GRR | 66 min | |
| Sep 13, 12:17 PM EDT | Special Marine Warning | GRR | 88 min | |
| Sep 13, 2:21 PM EDT | Frost Advisory | GRR | Clare, Lake, Osceola | 18 hr |
| Sep 13, 2:51 PM EDT | Frost Advisory | APX | Cheboygan, Chippewa, Crawford, Emmet, Kalkaska, Mackinac and 8 more | 17 hr |
| Sep 13, 2:56 PM EDT | Frost Advisory | MQT | Gogebic, Iron, Luce, Schoolcraft | 17 hr |
| Sep 14, 4:14 PM EDT | Small Craft Advisory | MQT | 19 hr | |
| Sep 15, 3:39 AM EDT | Small Craft Advisory | MQT | 22 hr | |
| Sep 15, 7:12 AM EDT | Small Craft Advisory | APX | 13 hr | |
| Sep 17, 4:22 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 16 hr |
| Sep 17, 4:23 AM EDT | Small Craft Advisory | MQT | 12 hr | |
| Sep 17, 10:31 AM EDT | Small Craft Advisory | GRR | 13 hr | |
| Sep 17, 10:41 AM EDT | Special Marine Warning | GRR | 64 min | |
| Sep 17, 2:51 PM EDT | Special Weather Statement | GRR | Kalamazoo | 84 min |
| Sep 17, 3:29 PM EDT | Areal Flood Advisory | GRR | Kalamazoo | 4 hr |
| Sep 17, 3:45 PM EDT | Areal Flood Warning | GRR | Kalamazoo | 89 min |
| Sep 17, 4:55 PM EDT | Special Weather Statement | DTX | Wayne | 65 min |
| Sep 17, 5:02 PM EDT | Areal Flood Advisory | DTX | Wayne | 91 min |
| Sep 17, 5:17 PM EDT | Special Weather Statement | DTX | Macomb | 43 min |
| Sep 19, 4:05 AM EDT | Small Craft Advisory | MQT | 5 hr | |
| Sep 19, 4:05 AM EDT | Small Craft Advisory | MQT | 20 hr | |
| Sep 20, 1:35 PM EDT | Special Weather Statement | APX | Roscommon | 40 min |
| Sep 21, 6:05 PM EDT | Special Weather Statement | MQT | Baraga | 25 min |
| Sep 22, 10:43 AM EDT | Marine Dense Fog Advisory | MQT | 21 hr | |
| Sep 22, 6:04 PM EDT | Special Weather Statement | DTX | Saginaw | 56 min |
| Sep 23, 3:39 AM EDT | Small Craft Advisory | MQT | 14 hr | |
| Sep 23, 3:34 PM EDT | Small Craft Advisory | MQT | 27 hr | |
| Sep 25, 2:56 PM EDT | Small Craft Advisory | APX | 61 hr | |
| Sep 25, 3:26 PM EDT | Small Craft Advisory | DTX | 61 hr | |
| Sep 25, 9:13 PM EDT | Beach Hazards Statement | APX | Cheboygan, Presque Isle | 25 hr |
| Sep 26, 3:52 AM EDT | Small Craft Advisory | MQT | 22 hr | |
| Sep 26, 2:33 PM EDT | Small Craft Advisory | GRR | 16 hr | |
| Sep 26, 9:46 PM EDT | Beach Hazards Statement | APX | Alcona, Alpena, Cheboygan, Iosco, Mackinac, Presque Isle | 22 hr |
| Sep 27, 3:48 AM EDT | Small Craft Advisory | MQT | 16 hr | |
| Sep 29, 10:28 PM EDT | Dense Fog Advisory | IWX | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 13 hr |
| Sep 29, 10:36 PM EDT | Dense Fog Advisory | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 14 more | 11 hr |
| Sep 30, 1:35 AM EDT | Dense Fog Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more | 10 hr |
| Sep 30, 2:45 PM EDT | Dense Fog Advisory | IWX | Branch, Hillsdale, Saint Joseph | 19 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 | 3 |
| Special Weather Statement | 31 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 3 |
| Areal Flood Advisory | 3 |
| Cold | |
| Frost Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Coast and beach | |
| Beach Hazards Statement | 16 |
| Marine | |
| Gale Warning | 1 |
| Special Marine Warning | 12 |
| Gale Watch | 1 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 27 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Allegan County5
- Van Buren County5
- Leelanau County5
- Kalamazoo County5
- Schoolcraft County4
- Ottawa County4
- Alger County4
- Mackinac County4
- Keweenaw County4
- Wayne County4
- Cheboygan County4
- Mason County3
- Muskegon County3
- Oceana County3
- Benzie County3
- Emmet County3
- Manistee County3
- Hillsdale County3
- Oakland County3
- Iron County3
- Berrien County3
- Lenawee County3
- Saginaw County3
- Saint Clair County3
- Marquette County3
- Presque Isle County3
- Luce County2
- Charlevoix County2
- Jackson County2
- Ingham County2
- Livingston County2
- Otsego County2
- Kalkaska County2
- Ogemaw County2
- Iosco County2
- Monroe County2
- Genesee County2
- Shiawassee County2
- Lapeer County2
- Gogebic County2
39 more counties
- Clare County2
- Lake County2
- Osceola County2
- Roscommon County2
- Macomb County2
- Branch County2
- Saint Joseph County2
- Ontonagon County1
- Houghton County1
- Delta County1
- Antrim County1
- Grand Traverse County1
- Chippewa County1
- Crawford County1
- Missaukee County1
- Montmorency County1
- Oscoda County1
- Wexford County1
- Baraga County1
- Alcona County1
- Alpena County1
- Cass County1
- Barry County1
- Calhoun County1
- Clinton County1
- Eaton County1
- Gratiot County1
- Ionia County1
- Isabella County1
- Kent County1
- Mecosta County1
- Montcalm County1
- Newaygo County1
- Bay County1
- Huron County1
- Midland County1
- Sanilac County1
- Tuscola County1
- Washtenaw County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20222024
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.