Alert archive / Michigan / 2026
Weather alerts in Michigan, August 2026
259 weather alerts in August 2026, 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 2026. Tap one for its archive.
- Alerts
- 259
- Warnings
- 63
- Watches
- 7
- Advisories
- 74
- Busiest day
- August 22, 202625 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, 10:21 PM EDT | Areal Flood Advisory | MQT | Delta | 3 hr |
| Aug 1, 12:24 AM EDT | Areal Flood Advisory | APX | Cheboygan, Presque Isle | 2 hr |
| Aug 1, 5:00 AM EDT | Beach Hazards Statement | IWX | Berrien | 53 hr |
| Aug 1, 6:38 AM EDT | Marine Dense Fog Advisory | MQT | 13 hr | |
| Aug 1, 2:15 PM EDT | Small Craft Advisory | GRR | 36 hr | |
| Aug 1, 3:55 PM EDT | Small Craft Advisory | DTX | 36 hr | |
| Aug 1, 5:15 PM EDT | Areal Flood Advisory | APX | Chippewa, Mackinac | 3 hr |
| Aug 1, 7:08 PM EDT | Small Craft Advisory | GRR | 31 hr | |
| Aug 1, 7:09 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 31 hr |
| Aug 1, 7:35 PM EDT | Areal Flood Advisory | DTX | Shiawassee | 3 hr |
| Aug 2, 1:57 AM EDT | Flood Watch | DTX | Lenawee, Macomb, Monroe, Oakland, Saint Clair, Washtenaw and 1 more | 12 hr |
| Aug 2, 2:23 AM EDT | Beach Hazards Statement | DTX | Huron | 20 hr |
| Aug 2, 2:25 AM EDT | Small Craft Advisory | APX | 18 hr | |
| Aug 2, 2:40 AM EDT | Marine Dense Fog Advisory | MQT | 5 hr | |
| Aug 2, 9:33 AM EDT | Areal Flood Advisory | DTX | Lenawee, Monroe | 4 hr |
| Aug 2, 10:22 AM EDT | Areal Flood Advisory | APX | Cheboygan | 113 min |
| Aug 3, 2:07 PM EDT | Small Craft Advisory | APX | 33 hr | |
| Aug 3, 4:02 PM EDT | Small Craft Advisory | MQT | 28 hr | |
| Aug 4, 2:05 AM EDT | Small Craft Advisory | GRR | 17 hr | |
| Aug 4, 2:29 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 20 hr |
| Aug 4, 3:56 AM EDT | Beach Hazards Statement | APX | Alpena, Mackinac | 19 hr |
| Aug 5, 3:51 PM EDT | Special Weather Statement | GRR | Clare | 54 min |
| Aug 5, 4:28 PM EDT | Special Weather Statement | APX | Roscommon | 47 min |
| Aug 5, 5:08 PM EDT | Special Weather Statement | APX | Ogemaw | 52 min |
| Aug 5, 5:29 PM EDT | Special Weather Statement | APX | Presque Isle | 46 min |
| Aug 5, 5:51 PM EDT | Special Weather Statement | APX | Iosco | 39 min |
| Aug 5, 7:34 PM EDT | Special Weather Statement | GRR | Eaton, Ingham | 86 min |
| Aug 6, 1:17 AM EDT | Marine Dense Fog Advisory | GRR | 9 hr | |
| Aug 6, 5:04 AM EDT | Dense Fog Advisory | MQT | Dickinson, Menominee | 3 hr |
| Aug 6, 3:39 PM EDT | Small Craft Advisory | MQT | 33 hr | |
| Aug 7, 5:06 AM EDT | Dense Fog Advisory | IWX | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 4 hr |
| Aug 7, 9:29 AM EDT | Marine Dense Fog Advisory | GRR | 9 hr | |
| Aug 7, 11:08 AM EDT | Small Craft Advisory | APX | 11 hr | |
| Aug 7, 1:32 PM EDT | Small Craft Advisory | GRR | 9 hr | |
| Aug 7, 2:38 PM EDT | Marine Dense Fog Advisory | MQT | 5 hr | |
| Aug 7, 4:11 PM EDT | Mesoscale Discussion | SPC | Baraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw and 3 more | 2 hr |
| Aug 7, 4:19 PM EDT | Special Marine Warning | MQT | 41 min | |
| Aug 7, 4:50 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more | 5 hr |
| Aug 7, 4:58 PM EDT | Special Marine Warning | MQT | 62 min | |
| Aug 7, 5:07 PM EDT | Special Marine Warning | MQT | 53 min | |
| Aug 7, 5:11 PM EDT | Special Weather Statement | MQT | Gogebic | 49 min |
| Aug 7, 5:14 PM EDT | Special Marine Warning | MQT | 61 min | |
| Aug 7, 5:25 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 45 min |
| Aug 7, 5:58 PM EDT | Special Marine Warning | MQT | 40 min | |
| Aug 7, 6:02 PM EDT | Special Marine Warning | MQT | 58 min | |
| Aug 7, 6:07 PM EDT | Special Marine Warning | MQT | 53 min | |
| Aug 7, 6:08 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Marquette | 33 min |
| Aug 7, 6:13 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton, Ontonagon | 47 min |
| Aug 7, 6:49 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton, Iron | 56 min |
| Aug 7, 6:53 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 5 more | 2 hr |
| Aug 7, 6:58 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton | 62 min |
| Aug 7, 7:00 PM EDT | Special Marine Warning | MQT | 45 min | |
| Aug 7, 7:05 PM EDT | Special Marine Warning | MQT | 55 min | |
| Aug 7, 7:23 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Marquette | 44 min |
| Aug 7, 8:37 PM EDT | Special Marine Warning | MQT | 53 min | |
| Aug 7, 8:59 PM EDT | Special Marine Warning | MQT | 61 min | |
| Aug 7, 9:19 PM EDT | Special Weather Statement | MQT | Marquette | 41 min |
| Aug 7, 9:28 PM EDT | Special Marine Warning | MQT | 62 min | |
| Aug 7, 9:29 PM EDT | Special Marine Warning | MQT | 46 min | |
| Aug 8, 7:16 AM EDT | Marine Dense Fog Advisory | MQT | 7 hr | |
| Aug 8, 2:38 PM EDT | Small Craft Advisory | MQT | 5 hr | |
| Aug 9, 12:24 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Kalamazoo, Saint Joseph, Van Buren | 96 min |
| Aug 9, 1:03 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 12 more | 8 hr |
| Aug 9, 1:08 PM EDT | Special Marine Warning | GRR | 3 hr | |
| Aug 9, 2:37 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 83 min |
| Aug 9, 2:57 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Van Buren | 93 min |
| Aug 9, 3:21 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 54 min |
| Aug 9, 3:24 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 66 min |
| Aug 9, 3:55 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 50 min |
| Aug 9, 4:02 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Kent | 42 min |
| Aug 9, 4:07 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 53 min |
| Aug 9, 4:22 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 53 min |
| Aug 9, 4:34 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 56 min |
| Aug 9, 4:39 PM EDT | Mesoscale Discussion | SPC | Lenawee, Monroe, Washtenaw | 2 hr |
| Aug 9, 4:40 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 65 min |
| Aug 9, 4:49 PM EDT | Mesoscale Discussion | SPC | Berrien | 86 min |
| Aug 9, 5:17 PM EDT | Areal Flood Advisory | IWX | Berrien, Cass | 118 min |
| Aug 9, 5:34 PM EDT | Severe Thunderstorm Warning | IWX | Cass, Saint Joseph | 41 min |
| Aug 9, 6:54 PM EDT | Areal Flood Advisory | IWX | Branch, Hillsdale | 115 min |
| Aug 9, 8:27 PM EDT | Flood Watch | IWX | Berrien, Branch, Cass, Saint Joseph | 11 hr |
| Aug 9, 8:30 PM EDT | Special Weather Statement | DTX | Monroe | 45 min |
| Aug 9, 8:34 PM EDT | Flood Watch | GRR | Calhoun, Kalamazoo, Van Buren | 11 hr |
| Aug 10, 12:25 AM EDT | Special Weather Statement | GRR | Kent | 65 min |
| Aug 10, 1:23 AM EDT | Areal Flood Advisory | GRR | Kent | 6 hr |
| Aug 10, 1:31 AM EDT | Special Marine Warning | GRR | 119 min | |
| Aug 10, 1:45 AM EDT | Special Weather Statement | IWX | Cass | 45 min |
| Aug 10, 1:52 AM EDT | Special Weather Statement | GRR | Barry | 53 min |
| Aug 10, 2:09 AM EDT | Special Weather Statement | IWX | Cass | 36 min |
| Aug 10, 2:16 AM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 29 min |
| Aug 10, 2:26 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 64 min |
| Aug 10, 2:47 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 28 min |
| Aug 10, 2:55 AM EDT | Areal Flood Advisory | IWX | Berrien | 2 hr |
| Aug 10, 3:15 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 30 min |
| Aug 10, 3:31 AM EDT | Areal Flood Advisory | GRR | Barry, Eaton, Ionia | 5 hr |
| Aug 10, 5:01 AM EDT | Severe Thunderstorm Warning | GRR | Jackson | 29 min |
| Aug 10, 5:08 AM EDT | Special Weather Statement | GRR | Kent | 67 min |
| Aug 10, 5:09 AM EDT | Special Weather Statement | DTX | Lenawee | 51 min |
| Aug 10, 5:09 AM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 34 min |
| Aug 10, 5:52 AM EDT | Special Weather Statement | DTX | Monroe | 68 min |
| Aug 10, 6:06 AM EDT | Special Weather Statement | DTX | Lenawee | 54 min |
| Aug 10, 6:15 PM EDT | Mesoscale Discussion | SPC | Berrien | 2 hr |
| Aug 10, 7:21 PM EDT | Severe Thunderstorm Watch | SPC | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 7 hr |
| Aug 10, 11:42 PM EDT | Special Weather Statement | DTX | Lenawee | 33 min |
| Aug 10, 11:55 PM EDT | Special Weather Statement | DTX | Lenawee | 20 min |
| Aug 11, 1:51 AM EDT | Special Weather Statement | IWX | Berrien | 24 min |
| Aug 11, 2:17 AM EDT | Special Weather Statement | IWX | Berrien | 28 min |
| Aug 11, 2:46 AM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 29 min |
| Aug 11, 3:48 AM EDT | Special Weather Statement | IWX | Hillsdale | 27 min |
| Aug 11, 3:50 AM EDT | Special Weather Statement | IWX | Cass | 25 min |
| Aug 11, 3:54 AM EDT | Special Weather Statement | DTX | Lenawee | 66 min |
| Aug 11, 4:07 AM EDT | Special Weather Statement | IWX | Cass | 23 min |
| Aug 11, 4:13 AM EDT | Special Weather Statement | DTX | Monroe | 62 min |
| Aug 11, 4:17 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 47 min |
| Aug 11, 5:17 AM EDT | Special Weather Statement | DTX | Monroe | 28 min |
| Aug 11, 5:23 AM EDT | Special Weather Statement | DTX | Lenawee | 67 min |
| Aug 11, 6:08 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 52 min |
| Aug 11, 6:40 AM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 35 min |
| Aug 11, 11:01 AM EDT | Severe Thunderstorm Watch | SPC | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 10 hr |
| Aug 11, 12:34 PM EDT | Tornado Warning | IWX | Berrien, Cass | 56 min |
| Aug 11, 12:42 PM EDT | Mesoscale Discussion | SPC | Berrien | 2 hr |
| Aug 12, 4:02 AM EDT | Dense Fog Advisory | DTX | Genesee, Lapeer, Lenawee, Livingston, Macomb, Monroe and 4 more | 4 hr |
| Aug 12, 3:28 PM EDT | Mesoscale Discussion | SPC | Bay, Clare, Genesee, Gladwin, Isabella, Lapeer and 8 more | 2 hr |
| Aug 12, 3:43 PM EDT | Special Weather Statement | DTX | Saint Clair | 62 min |
| Aug 12, 4:14 PM EDT | Special Marine Warning | APX | 45 min | |
| Aug 12, 5:15 PM EDT | Special Weather Statement | DTX | Saint Clair | 60 min |
| Aug 12, 6:03 PM EDT | Areal Flood Advisory | DTX | Saint Clair, Sanilac | 3 hr |
| Aug 12, 6:20 PM EDT | Special Weather Statement | DTX | Saint Clair | 40 min |
| Aug 12, 6:34 PM EDT | Areal Flood Advisory | GRR | Mecosta, Newaygo | 3 hr |
| Aug 12, 6:48 PM EDT | Special Weather Statement | DTX | Midland | 57 min |
| Aug 12, 7:00 PM EDT | Special Weather Statement | GRR | Isabella | 45 min |
| Aug 13, 6:25 AM EDT | Dense Fog Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 8 more | 4 hr |
| Aug 13, 7:27 AM EDT | Marine Dense Fog Advisory | GRR | 5 hr | |
| Aug 13, 10:41 PM EDT | Small Craft Advisory | MQT | 22 hr | |
| Aug 14, 3:47 PM EDT | Small Craft Advisory | MQT | 19 hr | |
| Aug 15, 3:36 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 30 hr |
| Aug 15, 3:37 PM EDT | Small Craft Advisory | MQT | 34 hr | |
| Aug 16, 3:12 AM EDT | Small Craft Advisory | APX | 24 hr | |
| Aug 16, 9:50 AM EDT | Small Craft Advisory | DTX | 24 hr | |
| Aug 16, 10:16 AM EDT | Marine Dense Fog Advisory | GRR | 8 hr | |
| Aug 16, 5:08 PM EDT | Special Marine Warning | DTX | 87 min | |
| Aug 16, 5:28 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 35 min |
| Aug 16, 6:00 PM EDT | Special Weather Statement | DTX | Saginaw | 60 min |
| Aug 16, 6:27 PM EDT | Special Weather Statement | DTX | Tuscola | 48 min |
| Aug 16, 6:54 PM EDT | Special Weather Statement | DTX | Lapeer, Tuscola | 66 min |
| Aug 17, 3:21 PM EDT | Small Craft Advisory | MQT | 19 hr | |
| Aug 18, 3:13 AM EDT | Small Craft Advisory | GRR | 23 hr | |
| Aug 18, 1:05 PM EDT | Small Craft Advisory | APX | 10 hr | |
| Aug 18, 2:30 PM EDT | Special Weather Statement | APX | Chippewa | 45 min |
| Aug 18, 3:52 PM EDT | Special Weather Statement | MQT | Menominee | 38 min |
| Aug 18, 5:52 PM EDT | Mesoscale Discussion | SPC | Alcona, Alpena, Antrim, Arenac, Bay, Benzie and 29 more | 113 min |
| Aug 18, 6:22 PM EDT | Special Marine Warning | APX | 113 min | |
| Aug 18, 6:28 PM EDT | Special Weather Statement | APX | Charlevoix | 32 min |
| Aug 18, 6:36 PM EDT | Special Marine Warning | APX | 63 min | |
| Aug 18, 6:41 PM EDT | Special Marine Warning | GRR | 64 min | |
| Aug 18, 6:44 PM EDT | Special Weather Statement | MQT | Menominee | 31 min |
| Aug 18, 6:50 PM EDT | Special Marine Warning | APX | 44 min | |
| Aug 18, 6:59 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 31 min |
| Aug 18, 7:01 PM EDT | Severe Thunderstorm Warning | APX | Emmet | 44 min |
| Aug 18, 7:36 PM EDT | Special Weather Statement | APX | Benzie | 39 min |
| Aug 18, 7:46 PM EDT | Special Weather Statement | APX | Chippewa | 44 min |
| Aug 18, 7:49 PM EDT | Special Weather Statement | APX | Cheboygan | 41 min |
| Aug 18, 7:53 PM EDT | Severe Thunderstorm Warning | APX | Benzie | 37 min |
| Aug 18, 8:08 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Wexford | 50 min |
| Aug 18, 8:12 PM EDT | Areal Flood Warning | GRR | Muskegon | 6 hr |
| Aug 18, 8:32 PM EDT | Severe Thunderstorm Warning | APX | Otsego | 37 min |
| Aug 18, 8:35 PM EDT | Areal Flood Advisory | APX | Benzie | 3 hr |
| Aug 18, 8:52 PM EDT | Severe Thunderstorm Warning | APX | Kalkaska, Missaukee | 53 min |
| Aug 18, 9:13 PM EDT | Areal Flood Advisory | APX | Grand Traverse, Wexford | 3 hr |
| Aug 18, 9:27 PM EDT | Special Marine Warning | APX | 57 min | |
| Aug 18, 11:20 PM EDT | Special Weather Statement | IWX | Cass | 40 min |
| Aug 20, 2:01 PM EDT | Small Craft Advisory | APX | 30 hr | |
| Aug 20, 4:28 PM EDT | Small Craft Advisory | MQT | 28 hr | |
| Aug 21, 2:21 AM EDT | Small Craft Advisory | GRR | 18 hr | |
| Aug 21, 2:25 AM EDT | Beach Hazards Statement | GRR | Mason, Oceana | 18 hr |
| Aug 21, 3:31 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 18 hr |
| Aug 21, 2:20 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 55 hr |
| Aug 21, 2:20 PM EDT | Small Craft Advisory | GRR | 55 hr | |
| Aug 21, 2:23 PM EDT | Beach Hazards Statement | IWX | Berrien | 57 hr |
| Aug 21, 2:50 PM EDT | Special Weather Statement | GRR | Calhoun | 40 min |
| Aug 21, 3:09 PM EDT | Areal Flood Advisory | GRR | Calhoun | 2 hr |
| Aug 21, 3:13 PM EDT | Small Craft Advisory | MQT | 3 days | |
| Aug 21, 3:40 PM EDT | Special Weather Statement | GRR | Calhoun | 35 min |
| Aug 21, 6:19 PM EDT | Special Weather Statement | DTX | Lenawee | 56 min |
| Aug 21, 6:48 PM EDT | Special Weather Statement | GRR | Isabella | 42 min |
| Aug 21, 7:16 PM EDT | Special Weather Statement | DTX | Midland | 59 min |
| Aug 21, 9:48 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 24 hr |
| Aug 22, 2:49 AM EDT | Small Craft Advisory | APX | 65 hr | |
| Aug 22, 3:20 AM EDT | Small Craft Advisory | DTX | 65 hr | |
| Aug 22, 7:51 AM EDT | Special Weather Statement | GRR | Ingham | 39 min |
| Aug 22, 8:38 AM EDT | Areal Flood Advisory | DTX | Shiawassee | 3 hr |
| Aug 22, 8:47 AM EDT | Special Weather Statement | DTX | Saint Clair | 58 min |
| Aug 22, 8:57 AM EDT | Areal Flood Advisory | GRR | Clinton, Eaton, Ingham | 3 hr |
| Aug 22, 9:20 AM EDT | Special Weather Statement | GRR | Ingham | 40 min |
| Aug 22, 9:36 AM EDT | Special Weather Statement | DTX | Livingston | 69 min |
| Aug 22, 9:55 AM EDT | Areal Flood Advisory | DTX | Livingston | 3 hr |
| Aug 22, 10:10 AM EDT | Areal Flood Advisory | GRR | Eaton, Ingham, Jackson | 117 min |
| Aug 22, 10:48 AM EDT | Special Weather Statement | DTX | Washtenaw | 57 min |
| Aug 22, 11:32 AM EDT | Areal Flood Advisory | DTX | Washtenaw | 3 hr |
| Aug 22, 12:16 PM EDT | Special Weather Statement | DTX | Monroe | 59 min |
| Aug 22, 12:20 PM EDT | Special Weather Statement | DTX | Bay, Midland | 55 min |
| Aug 22, 1:17 PM EDT | Special Weather Statement | DTX | Bay | 73 min |
| Aug 22, 1:52 PM EDT | Special Weather Statement | IWX | Hillsdale | 38 min |
| Aug 22, 2:11 PM EDT | Special Weather Statement | DTX | Lenawee | 49 min |
| Aug 22, 2:14 PM EDT | Special Weather Statement | DTX | Saginaw | 31 min |
| Aug 22, 2:23 PM EDT | Special Weather Statement | GRR | Eaton | 52 min |
| Aug 22, 3:47 PM EDT | Special Weather Statement | DTX | Livingston | 28 min |
| Aug 22, 4:48 PM EDT | Special Weather Statement | DTX | Monroe | 42 min |
| Aug 22, 6:42 PM EDT | Special Weather Statement | APX | Ogemaw | 33 min |
| Aug 22, 6:53 PM EDT | Special Weather Statement | GRR | Ingham | 67 min |
| Aug 22, 7:13 PM EDT | Special Weather Statement | GRR | Montcalm | 62 min |
| Aug 22, 8:21 PM EDT | Special Weather Statement | DTX | Monroe | 54 min |
| Aug 22, 9:45 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 24 hr |
| Aug 23, 2:50 AM EDT | Beach Hazards Statement | DTX | Huron | 41 hr |
| Aug 23, 3:22 AM EDT | Beach Hazards Statement | APX | Alpena, Antrim, Benzie, Charlevoix, Emmet, Grand Traverse and 3 more | 21 hr |
| Aug 23, 2:08 PM EDT | Gale Warning | APX | 14 hr | |
| Aug 23, 2:08 PM EDT | Small Craft Advisory | APX | 33 hr | |
| Aug 23, 9:54 PM EDT | Beach Hazards Statement | MQT | Alger | 22 hr |
| Aug 24, 3:51 AM EDT | Beach Hazards Statement | APX | Alpena, Charlevoix, Emmet, Leelanau, Presque Isle | 16 hr |
| Aug 25, 12:00 AM EDT | Small Craft Advisory | MQT | 64 hr | |
| Aug 25, 4:38 AM EDT | Small Craft Advisory | MQT | 58 hr | |
| Aug 25, 1:12 PM EDT | Beach Hazards Statement | APX | Benzie, Mackinac, Manistee | 33 hr |
| Aug 25, 1:15 PM EDT | Small Craft Advisory | APX | 33 hr | |
| Aug 25, 1:25 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 32 hr |
| Aug 25, 1:27 PM EDT | Small Craft Advisory | GRR | 32 hr | |
| Aug 25, 2:55 PM EDT | Small Craft Advisory | DTX | 30 hr | |
| Aug 25, 9:37 PM EDT | Beach Hazards Statement | MQT | Schoolcraft | 22 hr |
| Aug 26, 8:42 AM EDT | Special Weather Statement | GRR | Ottawa | 63 min |
| Aug 26, 12:27 PM EDT | Special Weather Statement | GRR | Kalamazoo | 93 min |
| Aug 26, 1:22 PM EDT | Mesoscale Discussion | SPC | Berrien, Branch, Calhoun, Cass, Eaton, Hillsdale and 8 more | 113 min |
| Aug 26, 2:22 PM EDT | Special Weather Statement | GRR | Calhoun | 98 min |
| Aug 26, 2:35 PM EDT | Special Weather Statement | GRR | Ionia | 55 min |
| Aug 26, 3:10 PM EDT | Special Weather Statement | APX | Mackinac | 50 min |
| Aug 26, 3:26 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan, Emmet | 30 min |
| Aug 26, 4:12 PM EDT | Special Weather Statement | APX | Cheboygan | 33 min |
| Aug 26, 4:31 PM EDT | Special Weather Statement | APX | Otsego | 44 min |
| Aug 26, 4:52 PM EDT | Special Weather Statement | APX | Presque Isle | 38 min |
| Aug 26, 5:10 PM EDT | Special Marine Warning | APX | 39 min | |
| Aug 26, 5:26 PM EDT | Special Weather Statement | APX | Montmorency | 49 min |
| Aug 26, 5:36 PM EDT | Areal Flood Advisory | APX | Montmorency, Presque Isle | 114 min |
| Aug 26, 5:36 PM EDT | Special Weather Statement | IWX | Hillsdale | 24 min |
| Aug 26, 5:52 PM EDT | Special Weather Statement | APX | Oscoda | 23 min |
| Aug 26, 6:17 PM EDT | Special Weather Statement | APX | Gladwin | 43 min |
| Aug 26, 7:30 PM EDT | Marine Dense Fog Advisory | MQT | 7 hr | |
| Aug 26, 7:46 PM EDT | Special Marine Warning | APX | 73 min | |
| Aug 26, 7:58 PM EDT | Special Marine Warning | DTX | 55 min | |
| Aug 26, 8:19 PM EDT | Special Marine Warning | DTX | 35 min | |
| Aug 26, 8:19 PM EDT | Special Weather Statement | DTX | Monroe | 41 min |
| Aug 26, 8:50 PM EDT | Special Weather Statement | DTX | Lapeer | 25 min |
| Aug 26, 10:24 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 20 hr |
| Aug 27, 3:46 AM EDT | Small Craft Advisory | APX | 16 hr | |
| Aug 28, 2:21 PM EDT | Small Craft Advisory | APX | 31 hr | |
| Aug 29, 1:30 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa | 33 hr |
| Aug 29, 1:30 PM EDT | Small Craft Advisory | GRR | 33 hr | |
| Aug 30, 3:44 AM EDT | Small Craft Advisory | MQT | 16 hr | |
| Aug 31, 2:36 AM EDT | Beach Hazards Statement | GRR | Mason, Muskegon, Oceana, Ottawa | 20 hr |
| Aug 31, 2:36 AM EDT | Small Craft Advisory | GRR | 20 hr | |
| Aug 31, 3:00 AM EDT | Special Weather Statement | APX | Missaukee | 30 min |
| Aug 31, 3:15 AM EDT | Small Craft Advisory | APX | 20 hr | |
| Aug 31, 1:00 PM EDT | Heat Advisory | IWX | Berrien, Branch, Cass, Hillsdale, Saint Joseph | 4 days |
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 | 34 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 11 |
| Special Weather Statement | 82 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flood Watch | 3 |
| Areal Flood Advisory | 22 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 4 |
| Coast and beach | |
| Beach Hazards Statement | 22 |
| Marine | |
| Gale Warning | 1 |
| Special Marine Warning | 26 |
| Marine Dense Fog Advisory | 9 |
| Small Craft Advisory | 38 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Berrien County27
- Cass County22
- Lenawee County14
- Monroe County13
- Allegan County11
- Van Buren County11
- Hillsdale County10
- Marquette County10
- Ottawa County9
- Ingham County9
- Saint Joseph County9
- Muskegon County8
- Saint Clair County8
- Eaton County8
- Branch County8
- Baraga County8
- Calhoun County8
- Presque Isle County7
- Mason County7
- Oceana County7
- Washtenaw County7
- Alger County7
- Kalamazoo County7
- Cheboygan County6
- Menominee County6
- Houghton County6
- Kent County6
- Benzie County6
- Mackinac County5
- Gogebic County5
- Ontonagon County5
- Barry County5
- Jackson County5
- Livingston County5
- Midland County5
- Emmet County5
- Huron County4
- Schoolcraft County4
- Alpena County4
- Dickinson County4
41 more counties
- Iron County4
- Ionia County4
- Lapeer County4
- Bay County4
- Isabella County4
- Tuscola County4
- Charlevoix County4
- Grand Traverse County4
- Delta County3
- Chippewa County3
- Macomb County3
- Clare County3
- Ogemaw County3
- Keweenaw County3
- Clinton County3
- Gladwin County3
- Mecosta County3
- Saginaw County3
- Leelanau County3
- Manistee County3
- Missaukee County3
- Montmorency County3
- Otsego County3
- Wexford County3
- Shiawassee County2
- Oakland County2
- Wayne County2
- Roscommon County2
- Iosco County2
- Genesee County2
- Osceola County2
- Sanilac County2
- Newaygo County2
- Montcalm County2
- Antrim County2
- Kalkaska County2
- Oscoda County2
- Alcona County1
- Arenac County1
- Crawford County1
- Lake County1
Nearby
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.