Alert archive / Michigan / 2018
Weather alerts in Michigan, August 2018
463 weather alerts in August 2018, 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 August 2018. Tap one for its archive.
- Alerts
- 463
- Warnings
- 150
- Watches
- 8
- Advisories
- 54
- Busiest day
- August 28, 201868 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 |
|---|---|---|---|---|
| Jul 31, 10:03 PM EDT | Small Craft Advisory | DTX | 6 hr | |
| Jul 31, 11:38 PM EDT | Tornado Warning | DTX | Monroe | 52 min |
| Jul 31, 11:54 PM EDT | Tornado Warning | DTX | Monroe | 51 min |
| Aug 1, 12:44 AM EDT | Tornado Warning | DTX | Wayne | 31 min |
| Aug 1, 12:45 AM EDT | Flash Flood Warning | DTX | Monroe, Wayne | 2 hr |
| Aug 1, 12:49 AM EDT | Special Marine Warning | DTX | 79 min | |
| Aug 1, 1:05 AM EDT | Severe Thunderstorm Warning | DTX | Macomb, Wayne | 40 min |
| Aug 1, 1:33 AM EDT | Areal Flood Advisory | DTX | Macomb, Oakland | 3 hr |
| Aug 1, 2:57 AM EDT | Areal Flood Warning | DTX | Monroe, Wayne | 6 hr |
| Aug 1, 3:57 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 16 hr |
| Aug 1, 9:28 AM EDT | Special Weather Statement | MQT | Houghton | 47 min |
| Aug 1, 1:08 PM EDT | Special Weather Statement | MQT | Dickinson | 52 min |
| Aug 1, 1:14 PM EDT | Special Weather Statement | MQT | Menominee | 31 min |
| Aug 1, 1:26 PM EDT | Special Weather Statement | MQT | Dickinson | 34 min |
| Aug 1, 1:56 PM EDT | Special Weather Statement | MQT | Dickinson | 49 min |
| Aug 1, 2:06 PM EDT | Special Weather Statement | MQT | Dickinson | 39 min |
| Aug 1, 2:10 PM EDT | Special Weather Statement | GRR | Lake | 65 min |
| Aug 1, 2:14 PM EDT | Special Weather Statement | MQT | Luce | 46 min |
| Aug 1, 2:24 PM EDT | Special Weather Statement | GRR | Lake | 66 min |
| Aug 1, 2:35 PM EDT | Special Weather Statement | APX | Alpena, Antrim, Arenac, Cheboygan, Chippewa, Crawford and 12 more | 3 hr |
| Aug 1, 2:37 PM EDT | Areal Flood Advisory | MQT | Luce | 3 hr |
| Aug 1, 2:42 PM EDT | Special Weather Statement | MQT | Menominee | 33 min |
| Aug 1, 2:43 PM EDT | Special Weather Statement | MQT | Delta | 62 min |
| Aug 1, 2:47 PM EDT | Special Weather Statement | GRR | Lake | 58 min |
| Aug 1, 2:47 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Menominee | 28 min |
| Aug 1, 2:51 PM EDT | Severe Thunderstorm Warning | GRR | Lake | 36 min |
| Aug 1, 3:19 PM EDT | Special Weather Statement | MQT | Delta | 41 min |
| Aug 1, 3:22 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 23 min |
| Aug 1, 3:25 PM EDT | Special Weather Statement | MQT | Menominee | 50 min |
| Aug 1, 3:32 PM EDT | Special Weather Statement | GRR | Osceola | 88 min |
| Aug 1, 3:44 PM EDT | Special Weather Statement | GRR | Newaygo | 61 min |
| Aug 1, 3:47 PM EDT | Special Weather Statement | MQT | Delta | 28 min |
| Aug 1, 3:59 PM EDT | Special Weather Statement | GRR | Lake | 61 min |
| Aug 1, 4:08 PM EDT | Special Weather Statement | MQT | Schoolcraft | 52 min |
| Aug 1, 4:20 PM EDT | Special Weather Statement | GRR | Clare | 55 min |
| Aug 1, 4:23 PM EDT | Special Weather Statement | GRR | Mecosta | 67 min |
| Aug 1, 4:41 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 34 min |
| Aug 1, 4:45 PM EDT | Special Marine Warning | MQT | 30 min | |
| Aug 1, 5:15 PM EDT | Special Weather Statement | MQT | Schoolcraft | 45 min |
| Aug 1, 5:50 PM EDT | Special Weather Statement | DTX | Midland | 55 min |
| Aug 1, 5:54 PM EDT | Special Weather Statement | APX | Alcona, Alpena, Arenac, Gladwin, Iosco, Ogemaw and 1 more | 2 hr |
| Aug 1, 6:21 PM EDT | Special Weather Statement | GRR | Lake | 24 min |
| Aug 1, 7:02 PM EDT | Special Marine Warning | DTX | 88 min | |
| Aug 1, 7:12 PM EDT | Special Weather Statement | DTX | Saginaw | 63 min |
| Aug 1, 7:14 PM EDT | Special Weather Statement | GRR | Isabella, Mecosta | 61 min |
| Aug 1, 7:31 PM EDT | Special Weather Statement | GRR | Clinton | 59 min |
| Aug 1, 7:39 PM EDT | Special Weather Statement | DTX | Tuscola | 66 min |
| Aug 1, 8:36 PM EDT | Special Marine Warning | GRR | 40 min | |
| Aug 1, 8:38 PM EDT | Special Weather Statement | GRR | Mason | 67 min |
| Aug 1, 8:44 PM EDT | Special Weather Statement | DTX | Huron, Sanilac | 61 min |
| Aug 2, 9:21 AM EDT | Special Weather Statement | GRR | Clare | 39 min |
| Aug 2, 9:34 AM EDT | Special Weather Statement | APX | Gladwin, Ogemaw, Roscommon | 86 min |
| Aug 2, 10:00 AM EDT | Special Weather Statement | GRR | Clare | 30 min |
| Aug 2, 10:44 AM EDT | Special Weather Statement | APX | Arenac, Ogemaw | 31 min |
| Aug 2, 11:21 AM EDT | Special Weather Statement | APX | Alcona, Iosco | 24 min |
| Aug 2, 12:37 PM EDT | Special Weather Statement | DTX | Sanilac | 53 min |
| Aug 2, 1:42 PM EDT | Special Weather Statement | GRR | Clare, Isabella, Mecosta | 63 min |
| Aug 2, 1:45 PM EDT | Special Marine Warning | DTX | 32 min | |
| Aug 2, 1:51 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella | 36 min |
| Aug 2, 2:02 PM EDT | Special Weather Statement | DTX | Midland | 58 min |
| Aug 2, 2:05 PM EDT | Special Weather Statement | APX | Gladwin | 55 min |
| Aug 2, 2:57 PM EDT | Special Weather Statement | DTX | Bay, Midland | 63 min |
| Aug 2, 3:20 PM EDT | Special Marine Warning | DTX | 85 min | |
| Aug 2, 4:10 PM EDT | Special Weather Statement | DTX | Huron | 65 min |
| Aug 2, 4:39 PM EDT | Special Weather Statement | GRR | Barry, Clinton, Eaton, Gratiot, Ionia, Kalamazoo and 2 more | 3 hr |
| Aug 2, 4:43 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 45 min |
| Aug 2, 4:45 PM EDT | Special Marine Warning | DTX | 39 min | |
| Aug 2, 5:00 PM EDT | Special Weather Statement | DTX | Bay, Midland | 60 min |
| Aug 2, 5:10 PM EDT | Special Marine Warning | DTX | 50 min | |
| Aug 2, 5:21 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 24 min |
| Aug 2, 5:26 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 31 min |
| Aug 2, 5:32 PM EDT | Special Weather Statement | IWX | Cass | 43 min |
| Aug 2, 5:39 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Gratiot, Ionia | 37 min |
| Aug 2, 6:00 PM EDT | Special Weather Statement | DTX | Bay, Saginaw | 60 min |
| Aug 2, 6:02 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 20 min |
| Aug 2, 6:18 PM EDT | Special Weather Statement | IWX | Cass | 42 min |
| Aug 2, 6:28 PM EDT | Special Weather Statement | DTX | Huron | 77 min |
| Aug 2, 6:40 PM EDT | Special Marine Warning | DTX | 35 min | |
| Aug 2, 6:52 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 38 min |
| Aug 2, 7:30 PM EDT | Special Weather Statement | GRR | Barry, Ionia | 60 min |
| Aug 2, 7:33 PM EDT | Special Weather Statement | IWX | Saint Joseph | 42 min |
| Aug 2, 7:59 PM EDT | Special Weather Statement | GRR | Clinton, Gratiot, Ionia | 61 min |
| Aug 2, 9:09 PM EDT | Special Weather Statement | DTX | Bay, Saginaw | 66 min |
| Aug 2, 9:46 PM EDT | Special Weather Statement | DTX | Huron, Sanilac, Tuscola | 89 min |
| Aug 3, 4:22 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 30 min |
| Aug 3, 5:54 PM EDT | Special Weather Statement | DTX | Saint Clair | 51 min |
| Aug 3, 8:19 PM EDT | Special Weather Statement | DTX | Saint Clair | 41 min |
| Aug 4, 3:28 AM EDT | Special Weather Statement | APX | Alcona, Alpena, Arenac, Crawford, Iosco, Montmorency and 4 more | 32 min |
| Aug 4, 3:34 AM EDT | Small Craft Advisory | MQT | 48 hr | |
| Aug 4, 3:59 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 4, 6:53 AM EDT | Special Weather Statement | MQT | Dickinson | 37 min |
| Aug 4, 7:37 AM EDT | Special Weather Statement | MQT | Delta | 38 min |
| Aug 4, 9:23 AM EDT | Special Weather Statement | MQT | Schoolcraft | 37 min |
| Aug 4, 3:33 PM EDT | Small Craft Advisory | APX | 31 hr | |
| Aug 4, 5:43 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 32 min |
| Aug 4, 5:56 PM EDT | Special Marine Warning | MQT | 34 min | |
| Aug 4, 9:50 PM EDT | Small Craft Advisory | GRR | 24 hr | |
| Aug 4, 9:56 PM EDT | Beach Hazards Statement | GRR | Mason, Muskegon, Oceana, Ottawa | 22 hr |
| Aug 5, 12:52 AM EDT | Special Marine Warning | APX | 53 min | |
| Aug 5, 2:06 AM EDT | Special Weather Statement | APX | Antrim, Cheboygan, Crawford, Emmet, Grand Traverse, Kalkaska and 3 more | 84 min |
| Aug 5, 4:19 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 5, 8:23 AM EDT | Beach Hazards Statement | APX | Benzie, Leelanau, Manistee | 15 hr |
| Aug 5, 2:08 PM EDT | Special Weather Statement | APX | Chippewa, Mackinac | 112 min |
| Aug 5, 4:01 PM EDT | Special Weather Statement | APX | Chippewa | 119 min |
| Aug 5, 4:02 PM EDT | Special Weather Statement | MQT | Marquette | 43 min |
| Aug 5, 4:16 PM EDT | Special Weather Statement | APX | Alpena, Antrim, Cheboygan, Emmet, Montmorency, Otsego and 1 more | 119 min |
| Aug 5, 4:28 PM EDT | Special Weather Statement | MQT | Ontonagon | 47 min |
| Aug 5, 4:57 PM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 48 min |
| Aug 5, 4:57 PM EDT | Mesoscale Discussion | SPC | Baraga, Delta, Dickinson, Gogebic, Iron, Marquette and 2 more | 93 min |
| Aug 5, 5:07 PM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 38 min |
| Aug 5, 5:46 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton | 59 min |
| Aug 5, 6:27 PM EDT | Special Weather Statement | MQT | Alger | 48 min |
| Aug 5, 6:45 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Iron, Marquette | 45 min |
| Aug 5, 7:58 PM EDT | Special Weather Statement | MQT | Alger | 47 min |
| Aug 5, 8:03 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Marquette | 42 min |
| Aug 5, 8:29 PM EDT | Special Weather Statement | MQT | Delta | 46 min |
| Aug 5, 8:45 PM EDT | Special Weather Statement | MQT | Schoolcraft | 45 min |
| Aug 5, 10:07 PM EDT | Special Marine Warning | MQT | 53 min | |
| Aug 5, 10:08 PM EDT | Special Weather Statement | MQT | Schoolcraft | 37 min |
| Aug 5, 10:28 PM EDT | Special Marine Warning | MQT | 62 min | |
| Aug 5, 10:43 PM EDT | Special Weather Statement | MQT | Keweenaw | 62 min |
| Aug 6, 1:03 PM EDT | Special Weather Statement | GRR | Calhoun | 57 min |
| Aug 6, 1:26 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 64 min |
| Aug 6, 1:26 PM EDT | Mesoscale Discussion | SPC | Branch, Calhoun, Eaton, Hillsdale, Ingham, Jackson and 9 more | 3 hr |
| Aug 6, 1:36 PM EDT | Severe Thunderstorm Warning | GRR | Eaton | 39 min |
| Aug 6, 1:47 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Hillsdale, Ingham, Jackson, Lenawee, Livingston and 6 more | 5 hr |
| Aug 6, 2:02 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 43 min |
| Aug 6, 2:12 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 63 min |
| Aug 6, 2:15 PM EDT | Special Weather Statement | IWX | Branch | 45 min |
| Aug 6, 2:34 PM EDT | Special Marine Warning | DTX | 86 min | |
| Aug 6, 2:37 PM EDT | Special Weather Statement | DTX | Monroe | 53 min |
| Aug 6, 2:54 PM EDT | Special Weather Statement | IWX | Hillsdale | 36 min |
| Aug 6, 3:04 PM EDT | Special Marine Warning | DTX | 69 min | |
| Aug 6, 3:14 PM EDT | Special Weather Statement | DTX | Lenawee, Washtenaw | 31 min |
| Aug 6, 3:14 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 18 min |
| Aug 6, 3:19 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair, Wayne | 41 min |
| Aug 6, 3:24 PM EDT | Special Weather Statement | MQT | Alger | 51 min |
| Aug 6, 3:25 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 65 min |
| Aug 6, 3:51 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 24 min |
| Aug 6, 4:01 PM EDT | Special Weather Statement | MQT | Delta | 44 min |
| Aug 6, 4:15 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 60 min |
| Aug 6, 4:20 PM EDT | Special Weather Statement | DTX | Saint Clair | 25 min |
| Aug 6, 4:21 PM EDT | Special Weather Statement | MQT | Schoolcraft | 39 min |
| Aug 6, 4:44 PM EDT | Special Weather Statement | MQT | Schoolcraft | 46 min |
| Aug 6, 5:31 PM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 44 min |
| Aug 6, 5:57 PM EDT | Special Weather Statement | IWX | Saint Joseph | 48 min |
| Aug 6, 6:09 PM EDT | Special Weather Statement | IWX | Berrien | 36 min |
| Aug 6, 6:14 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 46 min |
| Aug 6, 6:40 PM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 35 min |
| Aug 6, 7:03 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 24 min |
| Aug 6, 7:10 PM EDT | Special Weather Statement | DTX | Lenawee, Monroe | 65 min |
| Aug 6, 8:13 PM EDT | Areal Flood Advisory | IWX | Cass, Saint Joseph | 3 hr |
| Aug 6, 9:40 PM EDT | Areal Flood Advisory | IWX | Hillsdale | 3 hr |
| Aug 6, 9:42 PM EDT | Special Weather Statement | DTX | Lenawee, Monroe | 63 min |
| Aug 7, 12:02 AM EDT | Special Weather Statement | APX | Grand Traverse | 58 min |
| Aug 7, 3:54 PM EDT | Areal Flood Advisory | IWX | Berrien | 3 hr |
| Aug 7, 9:29 PM EDT | Special Weather Statement | DTX | Oakland | 31 min |
| Aug 7, 9:43 PM EDT | Special Weather Statement | GRR | Barry, Kalamazoo | 62 min |
| Aug 7, 10:00 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Van Buren | 30 min |
| Aug 7, 10:29 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 31 min |
| Aug 7, 10:47 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Kalamazoo | 43 min |
| Aug 7, 11:17 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 58 min |
| Aug 8, 12:59 AM EDT | Areal Flood Advisory | GRR | Ingham | 42 min |
| Aug 8, 1:37 AM EDT | Areal Flood Warning | GRR | Ingham | 6 hr |
| Aug 8, 2:29 AM EDT | Areal Flood Advisory | DTX | Genesee, Livingston, Shiawassee | 5 hr |
| Aug 8, 2:42 AM EDT | Special Weather Statement | DTX | Macomb, Saint Clair | 63 min |
| Aug 8, 2:51 AM EDT | Special Weather Statement | DTX | Genesee | 54 min |
| Aug 8, 4:43 AM EDT | Special Weather Statement | DTX | Huron, Sanilac, Tuscola | 2 hr |
| Aug 8, 12:51 PM EDT | Special Weather Statement | DTX | Saginaw | 39 min |
| Aug 8, 1:35 PM EDT | Special Weather Statement | DTX | Genesee | 40 min |
| Aug 8, 2:16 PM EDT | Special Weather Statement | DTX | Genesee | 59 min |
| Aug 8, 6:02 PM EDT | Mesoscale Discussion | SPC | Baraga, Gogebic, Houghton, Iron, Keweenaw, Ontonagon | 118 min |
| Aug 8, 7:33 PM EDT | Special Marine Warning | MQT | 87 min | |
| Aug 8, 8:15 PM EDT | Special Marine Warning | MQT | 60 min | |
| Aug 8, 8:34 PM EDT | Special Weather Statement | MQT | Ontonagon | 41 min |
| Aug 8, 8:50 PM EDT | Special Marine Warning | MQT | 40 min | |
| Aug 8, 9:10 PM EDT | Special Weather Statement | MQT | Houghton | 50 min |
| Aug 8, 9:16 PM EDT | Special Weather Statement | MQT | Gogebic | 59 min |
| Aug 8, 10:16 PM EDT | Special Weather Statement | MQT | Baraga, Marquette | 59 min |
| Aug 9, 2:29 AM EDT | Special Marine Warning | APX | 61 min | |
| Aug 9, 3:24 AM EDT | Special Marine Warning | APX | 66 min | |
| Aug 9, 3:30 AM EDT | Special Marine Warning | APX | 45 min | |
| Aug 9, 3:50 AM EDT | Special Weather Statement | APX | Benzie, Manistee | 25 min |
| Aug 9, 3:58 AM EDT | Special Marine Warning | GRR | 73 min | |
| Aug 9, 4:05 AM EDT | Special Weather Statement | GRR | Lake, Mason | 85 min |
| Aug 9, 4:41 AM EDT | Special Marine Warning | GRR | 64 min | |
| Aug 9, 4:48 AM EDT | Special Weather Statement | GRR | Oceana | 57 min |
| Aug 9, 5:21 AM EDT | Special Marine Warning | GRR | 54 min | |
| Aug 9, 5:28 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Oceana | 24 min |
| Aug 9, 7:32 AM EDT | Special Weather Statement | GRR | Allegan | 58 min |
| Aug 9, 3:33 PM EDT | Special Weather Statement | DTX | Genesee | 57 min |
| Aug 9, 4:38 PM EDT | Special Weather Statement | DTX | Livingston | 52 min |
| Aug 9, 5:17 PM EDT | Special Weather Statement | GRR | Jackson | 28 min |
| Aug 9, 5:26 PM EDT | Special Weather Statement | DTX | Monroe | 64 min |
| Aug 9, 5:35 PM EDT | Special Weather Statement | DTX | Lenawee | 55 min |
| Aug 9, 5:38 PM EDT | Special Weather Statement | DTX | Shiawassee | 67 min |
| Aug 9, 6:03 PM EDT | Special Weather Statement | IWX | Cass | 42 min |
| Aug 9, 6:11 PM EDT | Special Weather Statement | IWX | Hillsdale | 34 min |
| Aug 9, 6:27 PM EDT | Special Weather Statement | DTX | Lenawee, Monroe | 63 min |
| Aug 9, 6:29 PM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 46 min |
| Aug 9, 7:23 PM EDT | Special Weather Statement | IWX | Berrien | 52 min |
| Aug 11, 3:53 AM EDT | Special Weather Statement | MQT | Marquette | 37 min |
| Aug 11, 4:34 AM EDT | Dense Fog Advisory | IWX | Branch, Hillsdale, Saint Joseph | 4 hr |
| Aug 11, 2:46 PM EDT | Special Weather Statement | DTX | Bay | 59 min |
| Aug 11, 3:38 PM EDT | Special Weather Statement | DTX | Midland | 67 min |
| Aug 11, 3:52 PM EDT | Special Weather Statement | GRR | Barry | 53 min |
| Aug 11, 4:09 PM EDT | Severe Thunderstorm Warning | GRR | Barry | 36 min |
| Aug 11, 4:19 PM EDT | Special Weather Statement | DTX | Saint Clair | 56 min |
| Aug 11, 4:40 PM EDT | Special Weather Statement | DTX | Lenawee | 65 min |
| Aug 11, 4:48 PM EDT | Special Weather Statement | GRR | Lake, Newaygo | 57 min |
| Aug 11, 5:02 PM EDT | Special Weather Statement | DTX | Wayne | 58 min |
| Aug 11, 5:20 PM EDT | Special Weather Statement | DTX | Monroe | 55 min |
| Aug 11, 5:46 PM EDT | Special Weather Statement | GRR | Mecosta, Montcalm | 59 min |
| Aug 11, 7:36 PM EDT | Special Weather Statement | DTX | Shiawassee | 54 min |
| Aug 12, 12:07 AM EDT | Special Weather Statement | DTX | Livingston, Wayne | 53 min |
| Aug 12, 12:53 AM EDT | Severe Thunderstorm Warning | DTX | Livingston, Washtenaw | 53 min |
| Aug 12, 12:54 AM EDT | Severe Thunderstorm Warning | GRR | Ingham, Jackson | 66 min |
| Aug 12, 1:32 AM EDT | Special Weather Statement | DTX | Lenawee | 58 min |
| Aug 12, 1:58 AM EDT | Special Weather Statement | IWX | Hillsdale | 47 min |
| Aug 12, 4:10 PM EDT | Special Weather Statement | DTX | Oakland | 50 min |
| Aug 12, 6:48 PM EDT | Special Weather Statement | DTX | Monroe | 42 min |
| Aug 13, 10:59 AM EDT | Small Craft Advisory | MQT | 6 hr | |
| Aug 14, 3:11 PM EDT | Special Weather Statement | APX | Chippewa | 34 min |
| Aug 14, 4:55 PM EDT | Special Weather Statement | MQT | Dickinson | 35 min |
| Aug 14, 4:57 PM EDT | Special Weather Statement | GRB | Dickinson | 33 min |
| Aug 14, 4:57 PM EDT | Special Weather Statement | MQT | Dickinson | 33 min |
| Aug 14, 5:41 PM EDT | Special Weather Statement | MQT | Marquette | 34 min |
| Aug 14, 8:11 PM EDT | Special Weather Statement | MQT | Dickinson | 34 min |
| Aug 15, 2:58 PM EDT | Special Weather Statement | APX | Oscoda | 32 min |
| Aug 15, 3:32 PM EDT | Special Weather Statement | APX | Alcona, Alpena, Iosco, Montmorency, Oscoda | 58 min |
| Aug 15, 4:48 PM EDT | Special Weather Statement | APX | Oscoda | 27 min |
| Aug 15, 5:13 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 21 min |
| Aug 15, 5:54 PM EDT | Special Weather Statement | DTX | Monroe | 36 min |
| Aug 15, 5:58 PM EDT | Special Weather Statement | DTX | Washtenaw | 47 min |
| Aug 15, 6:07 PM EDT | Special Weather Statement | APX | Oscoda | 23 min |
| Aug 15, 6:27 PM EDT | Flash Flood Warning | APX | Oscoda | 3 hr |
| Aug 15, 8:36 PM EDT | Special Weather Statement | DTX | Oakland | 39 min |
| Aug 17, 7:09 AM EDT | Special Weather Statement | IWX | Branch, Hillsdale | 36 min |
| Aug 17, 2:53 PM EDT | Special Weather Statement | APX | Manistee | 52 min |
| Aug 17, 3:07 PM EDT | Severe Thunderstorm Warning | APX | Manistee | 53 min |
| Aug 17, 4:26 PM EDT | Areal Flood Advisory | IWX | Branch, Hillsdale, Saint Joseph | 3 hr |
| Aug 17, 4:42 PM EDT | Small Craft Advisory | MQT | 3 hr | |
| Aug 17, 5:08 PM EDT | Special Weather Statement | APX | Roscommon | 22 min |
| Aug 17, 6:20 PM EDT | Special Weather Statement | DTX | Monroe | 55 min |
| Aug 18, 3:39 AM EDT | Small Craft Advisory | DTX | 12 hr | |
| Aug 18, 3:41 AM EDT | Beach Hazards Statement | DTX | Huron | 12 hr |
| Aug 18, 3:47 AM EDT | Dense Fog Advisory | IWX | Branch, Cass, Hillsdale, Saint Joseph | 5 hr |
| Aug 18, 3:07 PM EDT | Special Weather Statement | DTX | Tuscola | 53 min |
| Aug 18, 4:33 PM EDT | Areal Flood Advisory | DTX | Tuscola | 3 hr |
| Aug 18, 5:21 PM EDT | Flash Flood Warning | DTX | Tuscola | 3 hr |
| Aug 18, 5:32 PM EDT | Areal Flood Advisory | DTX | Genesee | 93 min |
| Aug 18, 7:00 PM EDT | Areal Flood Advisory | DTX | Oakland | 74 min |
| Aug 18, 7:42 PM EDT | Areal Flood Advisory | DTX | Oakland, Wayne | 101 min |
| Aug 18, 7:51 PM EDT | Special Weather Statement | DTX | Wayne | 54 min |
| Aug 18, 8:52 PM EDT | Special Weather Statement | DTX | Wayne | 53 min |
| Aug 18, 9:07 PM EDT | Special Weather Statement | DTX | Wayne | 68 min |
| Aug 18, 9:13 PM EDT | Areal Flood Advisory | DTX | Washtenaw, Wayne | 52 min |
| Aug 19, 6:25 AM EDT | Dense Fog Advisory | DTX | Genesee, Huron, Lapeer, Saint Clair, Sanilac, Shiawassee and 1 more | 3 hr |
| Aug 19, 7:09 AM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 13 more | 111 min |
| Aug 19, 2:56 PM EDT | Flash Flood Watch | IWX | Branch | 22 hr |
| Aug 19, 4:45 PM EDT | Special Weather Statement | DTX | Saginaw | 60 min |
| Aug 19, 4:51 PM EDT | Special Weather Statement | DTX | Huron | 54 min |
| Aug 20, 3:15 AM EDT | Small Craft Advisory | APX | 67 hr | |
| Aug 20, 3:48 AM EDT | Small Craft Advisory | MQT | 51 hr | |
| Aug 20, 4:06 AM EDT | Small Craft Advisory | GRR | 60 hr | |
| Aug 20, 4:18 AM EDT | Beach Hazards Statement | IWX | 64 hr | |
| Aug 20, 4:19 AM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 60 hr |
| Aug 20, 2:32 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 29 hr |
| Aug 20, 3:18 PM EDT | Small Craft Advisory | DTX | 54 hr | |
| Aug 21, 12:10 AM EDT | Special Weather Statement | IWX | Berrien | 35 min |
| Aug 21, 1:17 AM EDT | Areal Flood Advisory | IWX | Berrien | 4 hr |
| Aug 21, 2:21 AM EDT | Special Weather Statement | IWX | Branch | 39 min |
| Aug 21, 2:47 AM EDT | Beach Hazards Statement | APX | Antrim, Benzie, Cheboygan, Emmet, Leelanau, Manistee and 1 more | 32 hr |
| Aug 21, 2:49 AM EDT | Areal Flood Advisory | IWX | Berrien, Cass | 3 hr |
| Aug 21, 3:55 AM EDT | Beach Hazards Statement | DTX | Huron, Monroe, Saint Clair, Sanilac, Tuscola | 41 hr |
| Aug 21, 7:12 AM EDT | Areal Flood Advisory | DTX | Huron | 2 hr |
| Aug 21, 7:31 AM EDT | Areal Flood Advisory | DTX | Midland | 119 min |
| Aug 21, 10:33 AM EDT | Special Weather Statement | GRR | Isabella, Montcalm | 87 min |
| Aug 21, 11:33 AM EDT | Areal Flood Advisory | GRR | Isabella | 6 hr |
| Aug 22, 7:12 PM EDT | Small Craft Advisory | MQT | 20 hr | |
| Aug 23, 3:31 AM EDT | Small Craft Advisory | GRR | 61 hr | |
| Aug 23, 3:37 AM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 61 hr |
| Aug 23, 10:02 AM EDT | Small Craft Advisory | MQT | 55 hr | |
| Aug 23, 11:08 AM EDT | Small Craft Advisory | APX | 52 hr | |
| Aug 24, 3:43 AM EDT | Beach Hazards Statement | APX | Benzie, Leelanau, Manistee | 19 hr |
| Aug 24, 4:36 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 17 hr |
| Aug 24, 4:02 PM EDT | Small Craft Advisory | DTX | 23 hr | |
| Aug 24, 4:15 PM EDT | Beach Hazards Statement | IWX | 25 hr | |
| Aug 25, 3:36 AM EDT | Beach Hazards Statement | DTX | Huron, Monroe, Sanilac | 18 hr |
| Aug 25, 3:56 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 25, 6:26 AM EDT | Special Weather Statement | GRR | Calhoun, Kalamazoo | 64 min |
| Aug 25, 6:53 AM EDT | Special Weather Statement | GRR | Kent | 67 min |
| Aug 25, 7:20 AM EDT | Special Weather Statement | APX | Crawford | 25 min |
| Aug 25, 7:28 AM EDT | Special Weather Statement | DTX | Shiawassee | 32 min |
| Aug 25, 7:54 AM EDT | Special Weather Statement | IWX | Branch, Saint Joseph | 21 min |
| Aug 25, 7:56 AM EDT | Special Weather Statement | DTX | Livingston | 49 min |
| Aug 25, 8:31 AM EDT | Special Weather Statement | APX | Oscoda | 29 min |
| Aug 26, 3:20 AM EDT | Small Craft Advisory | APX | 4 days | |
| Aug 26, 3:40 AM EDT | Small Craft Advisory | GRR | 4 days | |
| Aug 26, 3:47 AM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 4 days |
| Aug 26, 10:39 AM EDT | Small Craft Advisory | MQT | 51 hr | |
| Aug 26, 3:46 PM EDT | Marine Dense Fog Advisory | GRR | 4 hr | |
| Aug 26, 7:07 PM EDT | Areal Flood Advisory | MQT | Gogebic | 4 hr |
| Aug 26, 7:17 PM EDT | Special Weather Statement | MQT | Houghton | 43 min |
| Aug 26, 8:02 PM EDT | Special Marine Warning | GRR | 118 min | |
| Aug 26, 8:55 PM EDT | Special Weather Statement | GRR | Mason, Oceana | 65 min |
| Aug 26, 9:02 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon | 88 min |
| Aug 26, 9:38 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 61 min |
| Aug 26, 9:53 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 67 min |
| Aug 26, 10:18 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 68 min |
| Aug 26, 10:21 PM EDT | Special Weather Statement | GRR | Mecosta, Montcalm | 54 min |
| Aug 26, 10:32 PM EDT | Mesoscale Discussion | SPC | Barry, Bay, Clinton, Eaton, Genesee, Gratiot and 13 more | 88 min |
| Aug 26, 10:54 PM EDT | Special Weather Statement | GRR | Kent | 51 min |
| Aug 26, 11:00 PM EDT | Special Weather Statement | GRR | Isabella | 60 min |
| Aug 26, 11:05 PM EDT | Special Weather Statement | GRR | Ionia | 115 min |
| Aug 26, 11:12 PM EDT | Special Weather Statement | DTX | Bay, Midland, Saginaw | 93 min |
| Aug 26, 11:13 PM EDT | Special Weather Statement | GRR | Gratiot | 92 min |
| Aug 26, 11:58 PM EDT | Special Weather Statement | DTX | Midland, Saginaw | 62 min |
| Aug 27, 12:08 AM EDT | Special Marine Warning | GRR | 2 hr | |
| Aug 27, 12:13 AM EDT | Severe Thunderstorm Warning | DTX | Saginaw, Shiawassee | 47 min |
| Aug 27, 12:21 AM EDT | Special Marine Warning | DTX | 84 min | |
| Aug 27, 12:31 AM EDT | Severe Thunderstorm Warning | DTX | Genesee, Saginaw, Tuscola | 44 min |
| Aug 27, 12:58 AM EDT | Severe Thunderstorm Warning | DTX | Lapeer, Tuscola | 62 min |
| Aug 27, 1:23 AM EDT | Special Weather Statement | DTX | Lapeer, Sanilac | 67 min |
| Aug 27, 1:30 AM EDT | Special Marine Warning | GRR | 106 min | |
| Aug 27, 1:44 AM EDT | Special Weather Statement | DTX | Genesee | 61 min |
| Aug 27, 1:50 AM EDT | Special Marine Warning | DTX | 76 min | |
| Aug 27, 2:02 AM EDT | Special Weather Statement | GRR | Ottawa | 88 min |
| Aug 27, 2:12 AM EDT | Special Weather Statement | DTX | Saint Clair, Sanilac | 48 min |
| Aug 27, 2:17 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 27 min |
| Aug 27, 2:28 AM EDT | Special Marine Warning | GRR | 58 min | |
| Aug 27, 2:44 AM EDT | Special Weather Statement | DTX | Saint Clair | 61 min |
| Aug 27, 3:59 AM EDT | Flood Watch | DTX | Bay, Genesee, Midland, Saginaw, Shiawassee | 6 hr |
| Aug 27, 4:00 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 27, 4:02 AM EDT | Heat Advisory | DTX | Macomb, Oakland, Wayne | 40 hr |
| Aug 27, 4:03 AM EDT | Beach Hazards Statement | IWX | 37 hr | |
| Aug 27, 4:19 AM EDT | Beach Hazards Statement | APX | Antrim, Benzie, Emmet, Leelanau, Manistee | 36 hr |
| Aug 27, 4:34 AM EDT | Special Marine Warning | GRR | 116 min | |
| Aug 27, 4:59 AM EDT | Special Weather Statement | GRR | Muskegon | 2 hr |
| Aug 27, 5:13 AM EDT | Areal Flood Advisory | GRR | Muskegon | 6 hr |
| Aug 27, 5:36 AM EDT | Special Weather Statement | GRR | Kent | 54 min |
| Aug 27, 6:06 AM EDT | Areal Flood Advisory | GRR | Kent | 6 hr |
| Aug 27, 7:37 AM EDT | Special Weather Statement | DTX | Bay, Saginaw | 23 min |
| Aug 27, 11:44 AM EDT | Special Weather Statement | APX | Benzie | 31 min |
| Aug 27, 12:27 PM EDT | Special Weather Statement | APX | Grand Traverse | 33 min |
| Aug 27, 2:08 PM EDT | Special Weather Statement | APX | Crawford, Kalkaska, Missaukee, Wexford | 37 min |
| Aug 27, 4:11 PM EDT | Special Weather Statement | DTX | Huron | 64 min |
| Aug 27, 6:10 PM EDT | Special Marine Warning | MQT | 65 min | |
| Aug 27, 6:16 PM EDT | Special Marine Warning | MQT | 29 min | |
| Aug 27, 6:24 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 51 min |
| Aug 27, 6:27 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 8 more | 2 hr |
| Aug 27, 7:01 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more | 7 hr |
| Aug 27, 7:12 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 28 min |
| Aug 27, 7:17 PM EDT | Special Marine Warning | MQT | 88 min | |
| Aug 27, 7:53 PM EDT | Severe Thunderstorm Warning | MQT | Houghton, Keweenaw | 67 min |
| Aug 27, 8:16 PM EDT | Special Marine Warning | MQT | 89 min | |
| Aug 27, 8:44 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Marquette | 31 min |
| Aug 27, 8:54 PM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 51 min |
| Aug 27, 9:07 PM EDT | Special Marine Warning | MQT | 83 min | |
| Aug 27, 9:14 PM EDT | Special Weather Statement | MQT | Gogebic | 61 min |
| Aug 27, 9:39 PM EDT | Special Marine Warning | MQT | 81 min | |
| Aug 27, 10:10 PM EDT | Special Marine Warning | MQT | 95 min | |
| Aug 27, 10:35 PM EDT | Special Weather Statement | MQT | Baraga, Marquette | 40 min |
| Aug 27, 11:17 PM EDT | Special Weather Statement | MQT | Alger, Schoolcraft | 43 min |
| Aug 27, 11:25 PM EDT | Special Marine Warning | APX | 95 min | |
| Aug 27, 11:34 PM EDT | Mesoscale Discussion | SPC | Antrim, Benzie, Charlevoix, Cheboygan, Crawford, Emmet and 12 more | 116 min |
| Aug 27, 11:36 PM EDT | Special Marine Warning | MQT | 54 min | |
| Aug 27, 11:45 PM EDT | Special Marine Warning | MQT | 60 min | |
| Aug 27, 11:58 PM EDT | Special Weather Statement | MQT | Schoolcraft | 47 min |
| Aug 28, 12:09 AM EDT | Special Marine Warning | APX | 96 min | |
| Aug 28, 12:26 AM EDT | Severe Thunderstorm Warning | APX | Benzie, Leelanau, Manistee | 64 min |
| Aug 28, 12:28 AM EDT | Special Marine Warning | MQT | 32 min | |
| Aug 28, 12:32 AM EDT | Special Weather Statement | MQT | Luce | 43 min |
| Aug 28, 12:33 AM EDT | Special Marine Warning | APX | 27 min | |
| Aug 28, 12:35 AM EDT | Special Marine Warning | GRR | 55 min | |
| Aug 28, 12:54 AM EDT | Severe Thunderstorm Warning | GRR | Mason | 66 min |
| Aug 28, 12:58 AM EDT | Special Marine Warning | APX | 62 min | |
| Aug 28, 1:01 AM EDT | Severe Thunderstorm Warning | APX | Antrim, Grand Traverse, Kalkaska, Missaukee, Wexford | 59 min |
| Aug 28, 1:24 AM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Emmet | 51 min |
| Aug 28, 1:24 AM EDT | Special Weather Statement | MQT | Luce | 36 min |
| Aug 28, 1:35 AM EDT | Severe Thunderstorm Warning | APX | Chippewa, Mackinac | 40 min |
| Aug 28, 1:47 AM EDT | Severe Thunderstorm Warning | APX | Cheboygan, Emmet, Presque Isle | 73 min |
| Aug 28, 1:50 AM EDT | Special Weather Statement | GRR | Lake | 85 min |
| Aug 28, 1:52 AM EDT | Special Weather Statement | GRR | Oceana | 83 min |
| Aug 28, 1:58 AM EDT | Severe Thunderstorm Warning | APX | Antrim, Crawford, Kalkaska, Otsego | 47 min |
| Aug 28, 2:07 AM EDT | Special Marine Warning | APX | 53 min | |
| Aug 28, 2:10 AM EDT | Severe Thunderstorm Warning | APX | Alpena, Montmorency | 65 min |
| Aug 28, 2:24 AM EDT | Special Weather Statement | GRR | Osceola | 66 min |
| Aug 28, 2:50 AM EDT | Special Marine Warning | APX | 85 min | |
| Aug 28, 3:51 AM EDT | Areal Flood Advisory | GRR | Muskegon, Oceana | 6 hr |
| Aug 28, 3:59 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette, Schoolcraft | 18 hr |
| Aug 28, 4:02 AM EDT | Small Craft Advisory | DTX | 11 hr | |
| Aug 28, 10:59 AM EDT | Flood Watch | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 16 hr |
| Aug 28, 12:08 PM EDT | Flood Watch | DTX | Bay, Huron, Midland, Saginaw, Shiawassee, Tuscola | 15 hr |
| Aug 28, 12:13 PM EDT | Flood Watch | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Crawford and 13 more | 18 hr |
| Aug 28, 4:24 PM EDT | Mesoscale Discussion | SPC | Benzie, Lake, Manistee, Mason, Mecosta, Missaukee and 7 more | 96 min |
| Aug 28, 4:46 PM EDT | Small Craft Advisory | MQT | 30 hr | |
| Aug 28, 4:57 PM EDT | Special Marine Warning | APX | 2 hr | |
| Aug 28, 5:47 PM EDT | Special Weather Statement | APX | Leelanau | 43 min |
| Aug 28, 5:54 PM EDT | Severe Thunderstorm Warning | APX | Leelanau | 70 min |
| Aug 28, 6:07 PM EDT | Special Marine Warning | GRR | 83 min | |
| Aug 28, 6:08 PM EDT | Special Marine Warning | APX | 67 min | |
| Aug 28, 6:15 PM EDT | Special Weather Statement | APX | Benzie | 45 min |
| Aug 28, 6:23 PM EDT | Special Weather Statement | GRR | Allegan | 52 min |
| Aug 28, 6:23 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Allegan, Alpena, Antrim, Arenac, Barry and 43 more | 7 hr |
| Aug 28, 6:31 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Grand Traverse, Leelanau | 44 min |
| Aug 28, 6:34 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 41 min |
| Aug 28, 6:42 PM EDT | Severe Thunderstorm Warning | GRR | Mason, Muskegon, Oceana | 63 min |
| Aug 28, 6:46 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Grand Traverse, Manistee, Wexford | 43 min |
| Aug 28, 6:48 PM EDT | Special Marine Warning | GRR | 57 min | |
| Aug 28, 6:59 PM EDT | Tornado Warning | APX | Antrim, Charlevoix | 31 min |
| Aug 28, 7:02 PM EDT | Special Weather Statement | APX | Antrim, Grand Traverse | 43 min |
| Aug 28, 7:06 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 39 min |
| Aug 28, 7:10 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Kalkaska | 50 min |
| Aug 28, 7:10 PM EDT | Special Weather Statement | IWX | Van Buren | 35 min |
| Aug 28, 7:14 PM EDT | Severe Thunderstorm Warning | GRR | Lake, Mecosta, Newaygo, Osceola | 61 min |
| Aug 28, 7:16 PM EDT | Special Weather Statement | APX | Wexford | 29 min |
| Aug 28, 7:26 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Kalkaska, Missaukee, Wexford | 34 min |
| Aug 28, 7:26 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 49 min |
| Aug 28, 7:32 PM EDT | Severe Thunderstorm Warning | APX | Antrim, Kalkaska, Otsego | 58 min |
| Aug 28, 7:51 PM EDT | Special Weather Statement | APX | Crawford, Gladwin, Kalkaska, Missaukee, Montmorency, Ogemaw and 3 more | 39 min |
| Aug 28, 7:54 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella | 66 min |
| Aug 28, 7:56 PM EDT | Tornado Warning | APX | Antrim, Otsego | 19 min |
| Aug 28, 8:00 PM EDT | Special Marine Warning | GRR | 60 min | |
| Aug 28, 8:16 PM EDT | Areal Flood Advisory | GRR | Allegan, Kent | 64 min |
| Aug 28, 8:19 PM EDT | Special Weather Statement | DTX | Bay, Midland | 56 min |
| Aug 28, 8:20 PM EDT | Mesoscale Discussion | SPC | Alcona, Alpena, Antrim, Arenac, Barry, Bay and 34 more | 55 min |
| Aug 28, 8:22 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Cheboygan, Montmorency, Otsego | 36 min |
| Aug 28, 8:29 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Arenac, Crawford, Gladwin, Iosco, Ogemaw and 2 more | 46 min |
| Aug 28, 8:41 PM EDT | Severe Thunderstorm Warning | DTX | Bay, Midland, Saginaw | 94 min |
| Aug 28, 8:46 PM EDT | Special Marine Warning | DTX | 85 min | |
| Aug 28, 8:54 PM EDT | Special Marine Warning | APX | 96 min | |
| Aug 28, 8:57 PM EDT | Special Weather Statement | APX | Alcona, Alpena, Montmorency, Oscoda | 33 min |
| Aug 28, 9:02 PM EDT | Tornado Warning | APX | Alpena, Montmorency | 8 min |
| Aug 28, 9:08 PM EDT | Special Weather Statement | DTX | Shiawassee | 37 min |
| Aug 28, 9:17 PM EDT | Areal Flood Warning | GRR | Allegan, Barry, Kent, Ottawa | 5 hr |
| Aug 28, 9:24 PM EDT | Special Marine Warning | DTX | 101 min | |
| Aug 28, 9:26 PM EDT | Special Weather Statement | DTX | Huron, Tuscola | 64 min |
| Aug 28, 9:33 PM EDT | Severe Thunderstorm Warning | DTX | Huron, Tuscola | 73 min |
| Aug 28, 9:42 PM EDT | Special Weather Statement | GRR | Van Buren | 48 min |
| Aug 28, 9:43 PM EDT | Special Weather Statement | DTX | Genesee, Shiawassee | 62 min |
| Aug 28, 9:56 PM EDT | Special Weather Statement | GRR | Barry, Kalamazoo | 34 min |
| Aug 28, 10:15 PM EDT | Special Weather Statement | DTX | Lapeer | 60 min |
| Aug 28, 10:54 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Kalamazoo, Saint Joseph, Van Buren | 66 min |
| Aug 28, 11:08 PM EDT | Special Marine Warning | GRR | 76 min | |
| Aug 29, 2:13 AM EDT | Beach Hazards Statement | IWX | 26 hr | |
| Aug 29, 2:14 AM EDT | Special Weather Statement | DTX | Bay, Midland, Saginaw | 61 min |
| Aug 29, 2:42 AM EDT | Special Weather Statement | DTX | Genesee | 63 min |
| Aug 29, 3:32 AM EDT | Small Craft Advisory | DTX | 30 hr | |
| Aug 29, 4:05 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 16 hr |
| Aug 29, 4:07 AM EDT | Beach Hazards Statement | APX | Benzie, Cheboygan, Leelanau, Manistee, Presque Isle | 20 hr |
| Aug 29, 10:17 AM EDT | Special Weather Statement | IWX | Branch, Saint Joseph | 58 min |
| Aug 30, 4:17 PM EDT | Small Craft Advisory | MQT | 55 hr | |
| Aug 31, 3:29 AM EDT | Small Craft Advisory | GRR | 36 hr | |
| Aug 31, 3:56 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 31, 5:09 AM EDT | Small Craft Advisory | APX | 34 hr | |
| Aug 31, 7:07 AM EDT | Special Weather Statement | MQT | Iron | 53 min |
| Aug 31, 10:34 AM EDT | Special Weather Statement | MQT | Houghton | 56 min |
| Aug 31, 10:57 AM EDT | Areal Flood Advisory | MQT | Houghton | 4 hr |
| Aug 31, 12:43 PM EDT | Special Weather Statement | MQT | Marquette | 47 min |
| Aug 31, 3:54 PM EDT | Beach Hazards Statement | GRR | Mason, Muskegon, Oceana, Ottawa | 23 hr |
| Aug 31, 6:42 PM EDT | Special Weather Statement | MQT | Gogebic | 33 min |
| Aug 31, 6:49 PM EDT | Special Marine Warning | MQT | 41 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 | 80 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 9 |
| Special Weather Statement | 215 |
| Flooding | |
| Areal Flood Warning | 3 |
| Flash Flood Warning | 3 |
| Flash Flood Watch | 1 |
| Flood Watch | 4 |
| Areal Flood Advisory | 24 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 3 |
| Coast and beach | |
| Beach Hazards Statement | 27 |
| Marine | |
| Special Marine Warning | 58 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 25 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Schoolcraft County19
- Huron County18
- Monroe County17
- Saginaw County17
- Marquette County16
- Oscoda County16
- Midland County16
- Tuscola County16
- Hillsdale County16
- Wayne County15
- Antrim County15
- Bay County15
- Allegan County15
- Muskegon County15
- Oceana County15
- Ottawa County15
- Benzie County15
- Genesee County15
- Lake County14
- Mason County14
- Manistee County14
- Branch County14
- Dickinson County13
- Grand Traverse County13
- Kalkaska County13
- Montmorency County13
- Otsego County13
- Saint Clair County13
- Shiawassee County13
- Kent County13
- Houghton County12
- Crawford County12
- Mecosta County12
- Isabella County12
- Barry County12
- Kalamazoo County12
- Van Buren County12
- Leelanau County12
- Alger County11
- Alpena County11
43 more counties
- Missaukee County11
- Wexford County11
- Sanilac County11
- Gogebic County11
- Oakland County10
- Ogemaw County10
- Roscommon County10
- Delta County10
- Newaygo County10
- Ionia County10
- Montcalm County10
- Cass County10
- Saint Joseph County10
- Baraga County10
- Lenawee County10
- Gladwin County9
- Clare County9
- Alcona County9
- Clinton County9
- Gratiot County9
- Ontonagon County9
- Calhoun County9
- Ingham County9
- Arenac County8
- Cheboygan County8
- Emmet County8
- Iosco County8
- Berrien County8
- Jackson County8
- Livingston County8
- Macomb County7
- Menominee County7
- Osceola County7
- Eaton County7
- Lapeer County7
- Luce County6
- Iron County6
- Keweenaw County6
- Washtenaw County6
- Chippewa County5
- Presque Isle County5
- Charlevoix County5
- Mackinac County4
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. Rebuilt daily.