Alert archive / Michigan / 2017
Weather alerts in Michigan, August 2017
310 weather alerts in August 2017, 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 2017. Tap one for its archive.
- Alerts
- 310
- Warnings
- 76
- Watches
- 2
- Advisories
- 63
- Busiest day
- August 3, 201757 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, 8:02 PM EDT | Special Weather Statement | MQT | Dickinson | 43 min |
| Jul 31, 8:59 PM EDT | Areal Flood Advisory | MQT | Delta, Menominee | 3 hr |
| Jul 31, 10:15 PM EDT | Special Weather Statement | MQT | Dickinson | 45 min |
| Aug 1, 1:01 PM EDT | Special Weather Statement | MQT | Luce | 59 min |
| Aug 1, 1:05 PM EDT | Special Weather Statement | MQT | Delta | 55 min |
| Aug 1, 1:17 PM EDT | Special Weather Statement | MQT | Keweenaw | 43 min |
| Aug 1, 1:21 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 19 min |
| Aug 1, 1:43 PM EDT | Special Marine Warning | MQT | 32 min | |
| Aug 1, 1:54 PM EDT | Special Weather Statement | MQT | Delta | 66 min |
| Aug 1, 2:10 PM EDT | Special Marine Warning | MQT | 65 min | |
| Aug 1, 2:20 PM EDT | Special Weather Statement | MQT | Luce | 40 min |
| Aug 1, 2:23 PM EDT | Special Weather Statement | MQT | Luce | 52 min |
| Aug 1, 2:30 PM EDT | Special Marine Warning | APX | 60 min | |
| Aug 1, 2:34 PM EDT | Special Weather Statement | MQT | Menominee | 86 min |
| Aug 1, 2:43 PM EDT | Areal Flood Advisory | MQT | Delta | 4 hr |
| Aug 1, 3:07 PM EDT | Special Weather Statement | MQT | Baraga | 38 min |
| Aug 1, 3:12 PM EDT | Special Weather Statement | APX | Luce | 33 min |
| Aug 1, 3:18 PM EDT | Special Weather Statement | MQT | Luce | 57 min |
| Aug 1, 3:25 PM EDT | Special Weather Statement | MQT | Delta | 65 min |
| Aug 1, 3:29 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 24 min |
| Aug 1, 3:32 PM EDT | Special Marine Warning | MQT | 58 min | |
| Aug 1, 3:46 PM EDT | Flash Flood Warning | MQT | Luce, Schoolcraft | 3 hr |
| Aug 1, 3:57 PM EDT | Special Marine Warning | MQT | 93 min | |
| Aug 1, 4:03 PM EDT | Special Weather Statement | MQT | Baraga | 42 min |
| Aug 1, 4:14 PM EDT | Special Weather Statement | MQT | Menominee | 31 min |
| Aug 1, 4:24 PM EDT | Special Weather Statement | MQT | Alger | 51 min |
| Aug 1, 4:28 PM EDT | Special Marine Warning | MQT | 47 min | |
| Aug 1, 4:33 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 42 min |
| Aug 1, 4:38 PM EDT | Special Weather Statement | MQT | Luce | 52 min |
| Aug 1, 4:49 PM EDT | Special Marine Warning | MQT | 41 min | |
| Aug 1, 5:23 PM EDT | Areal Flood Advisory | MQT | Alger, Schoolcraft | 2 hr |
| Aug 1, 5:43 PM EDT | Special Weather Statement | MQT | Luce | 47 min |
| Aug 1, 5:53 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Luce, Schoolcraft | 26 min |
| Aug 1, 8:10 PM EDT | Special Weather Statement | MQT | Menominee | 35 min |
| Aug 2, 4:12 AM EDT | Small Craft Advisory | MQT | 20 hr | |
| Aug 2, 4:47 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 15 hr |
| Aug 2, 3:08 PM EDT | Special Weather Statement | DTX | Bay, Midland | 67 min |
| Aug 2, 3:16 PM EDT | Special Weather Statement | DTX | Macomb, Saint Clair | 74 min |
| Aug 2, 3:39 PM EDT | Special Marine Warning | DTX | 51 min | |
| Aug 2, 3:44 PM EDT | Special Weather Statement | DTX | Oakland | 61 min |
| Aug 2, 3:50 PM EDT | Special Weather Statement | DTX | Wayne | 40 min |
| Aug 2, 4:09 PM EDT | Special Weather Statement | DTX | Wayne | 66 min |
| Aug 2, 4:16 PM EDT | Special Marine Warning | DTX | 59 min | |
| Aug 2, 4:50 PM EDT | Areal Flood Advisory | DTX | Wayne | 3 hr |
| Aug 2, 5:10 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 65 min |
| Aug 2, 5:15 PM EDT | Special Marine Warning | DTX | 60 min | |
| Aug 2, 6:02 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 73 min |
| Aug 2, 6:05 PM EDT | Special Marine Warning | DTX | 85 min | |
| Aug 2, 6:24 PM EDT | Special Weather Statement | DTX | Lenawee | 66 min |
| Aug 2, 6:47 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 35 min |
| Aug 2, 7:35 PM EDT | Special Weather Statement | DTX | Genesee | 40 min |
| Aug 2, 8:21 PM EDT | Special Weather Statement | DTX | Genesee | 39 min |
| Aug 2, 8:53 PM EDT | Areal Flood Advisory | DTX | Genesee | 112 min |
| Aug 3, 3:28 AM EDT | Small Craft Advisory | GRR | 56 hr | |
| Aug 3, 3:35 AM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 56 hr |
| Aug 3, 4:14 AM EDT | Beach Hazards Statement | IWX | 55 hr | |
| Aug 3, 4:29 AM EDT | Gale Watch | MQT | 12 hr | |
| Aug 3, 4:29 AM EDT | Gale Warning | MQT | 47 hr | |
| Aug 3, 4:29 AM EDT | Gale Warning | MQT | 36 hr | |
| Aug 3, 4:29 AM EDT | Small Craft Advisory | MQT | 30 hr | |
| Aug 3, 4:29 AM EDT | Small Craft Advisory | MQT | 52 hr | |
| Aug 3, 4:42 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 15 hr |
| Aug 3, 12:52 PM EDT | Special Weather Statement | DTX | Macomb | 38 min |
| Aug 3, 1:28 PM EDT | Special Weather Statement | DTX | Lapeer | 47 min |
| Aug 3, 1:30 PM EDT | Special Weather Statement | GRR | Allegan, Van Buren | 60 min |
| Aug 3, 1:36 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer, Macomb, Oakland | 58 min |
| Aug 3, 1:40 PM EDT | Special Marine Warning | GRR | 65 min | |
| Aug 3, 1:43 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 62 min |
| Aug 3, 2:02 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 58 min |
| Aug 3, 2:15 PM EDT | Special Weather Statement | IWX | Cass | 45 min |
| Aug 3, 2:17 PM EDT | Areal Flood Advisory | GRR | Ottawa | 118 min |
| Aug 3, 2:29 PM EDT | Areal Flood Advisory | DTX | Macomb | 3 hr |
| Aug 3, 2:32 PM EDT | Special Weather Statement | DTX | Oakland | 28 min |
| Aug 3, 2:43 PM EDT | Special Marine Warning | GRR | 62 min | |
| Aug 3, 2:43 PM EDT | Special Weather Statement | GRR | Kent | 62 min |
| Aug 3, 3:06 PM EDT | Special Weather Statement | DTX | Sanilac | 24 min |
| Aug 3, 3:06 PM EDT | Severe Thunderstorm Warning | GRR | Ionia, Kent | 39 min |
| Aug 3, 3:45 PM EDT | Special Marine Warning | GRR | 60 min | |
| Aug 3, 4:05 PM EDT | Gale Watch | DTX | 12 hr | |
| Aug 3, 4:05 PM EDT | Small Craft Advisory | DTX | 54 hr | |
| Aug 3, 4:21 PM EDT | Special Marine Warning | APX | 54 min | |
| Aug 3, 4:23 PM EDT | Special Weather Statement | APX | Antrim | 37 min |
| Aug 3, 4:24 PM EDT | Gale Warning | APX | 34 hr | |
| Aug 3, 4:24 PM EDT | Small Craft Advisory | APX | 47 hr | |
| Aug 3, 4:27 PM EDT | Special Weather Statement | DTX | Oakland | 33 min |
| Aug 3, 4:42 PM EDT | Special Marine Warning | APX | 93 min | |
| Aug 3, 4:44 PM EDT | Special Marine Warning | GRR | 61 min | |
| Aug 3, 4:48 PM EDT | Special Weather Statement | GRR | Jackson | 57 min |
| Aug 3, 5:08 PM EDT | Severe Thunderstorm Warning | APX | Manistee | 67 min |
| Aug 3, 5:08 PM EDT | Special Weather Statement | GRR | Mason | 67 min |
| Aug 3, 5:12 PM EDT | Special Weather Statement | DTX | Macomb, Saint Clair | 63 min |
| Aug 3, 5:15 PM EDT | Severe Thunderstorm Warning | GRR | Mason | 45 min |
| Aug 3, 5:17 PM EDT | Special Weather Statement | DTX | Livingston, Oakland, Washtenaw | 58 min |
| Aug 3, 5:27 PM EDT | Severe Thunderstorm Warning | APX | Manistee | 48 min |
| Aug 3, 5:33 PM EDT | Special Weather Statement | GRR | Eaton, Ingham | 42 min |
| Aug 3, 5:44 PM EDT | Severe Thunderstorm Warning | GRR | Osceola | 26 min |
| Aug 3, 5:45 PM EDT | Mesoscale Discussion | SPC | Antrim, Clare, Crawford, Grand Traverse, Kalkaska, Lake and 9 more | 90 min |
| Aug 3, 6:08 PM EDT | Special Weather Statement | DTX | Genesee, Saginaw, Shiawassee | 67 min |
| Aug 3, 6:09 PM EDT | Special Weather Statement | GRR | Clinton | 66 min |
| Aug 3, 6:14 PM EDT | Tornado Warning | APX | Antrim | 31 min |
| Aug 3, 6:17 PM EDT | Areal Flood Advisory | DTX | Macomb, Oakland | 3 hr |
| Aug 3, 6:28 PM EDT | Special Weather Statement | DTX | Oakland | 62 min |
| Aug 3, 6:31 PM EDT | Special Weather Statement | GRR | Mason, Muskegon, Oceana | 59 min |
| Aug 3, 7:13 PM EDT | Special Weather Statement | DTX | Bay, Midland | 62 min |
| Aug 3, 7:25 PM EDT | Special Weather Statement | GRR | Lake | 50 min |
| Aug 3, 7:31 PM EDT | Special Weather Statement | DTX | Wayne | 29 min |
| Aug 3, 7:33 PM EDT | Special Weather Statement | APX | Antrim, Cheboygan, Grand Traverse, Kalkaska, Missaukee, Otsego and 1 more | 117 min |
| Aug 3, 7:59 PM EDT | Special Weather Statement | GRR | Osceola | 31 min |
| Aug 3, 8:09 PM EDT | Special Marine Warning | DTX | 66 min | |
| Aug 3, 8:12 PM EDT | Special Weather Statement | GRR | Clare | 33 min |
| Aug 3, 8:30 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 30 min |
| Aug 3, 8:56 PM EDT | Special Marine Warning | GRR | 49 min | |
| Aug 3, 9:27 PM EDT | Special Weather Statement | APX | Crawford, Montmorency, Otsego | 63 min |
| Aug 3, 9:33 PM EDT | Special Weather Statement | APX | Ogemaw, Oscoda, Roscommon | 57 min |
| Aug 3, 10:19 PM EDT | Small Craft Advisory | MQT | 20 hr | |
| Aug 3, 11:12 PM EDT | Special Weather Statement | IWX | Cass | 48 min |
| Aug 3, 11:20 PM EDT | Special Weather Statement | GRR | Calhoun, Kalamazoo | 115 min |
| Aug 4, 12:03 AM EDT | Special Weather Statement | IWX | Saint Joseph | 27 min |
| Aug 4, 12:35 AM EDT | Special Weather Statement | IWX | Branch, Saint Joseph | 25 min |
| Aug 4, 1:08 AM EDT | Special Weather Statement | IWX | Branch | 37 min |
| Aug 4, 3:16 AM EDT | Beach Hazards Statement | APX | Alpena, Antrim, Benzie, Cheboygan, Emmet, Leelanau and 2 more | 37 hr |
| Aug 4, 3:50 AM EDT | Small Craft Advisory | MQT | 20 hr | |
| Aug 4, 4:00 AM EDT | Gale Warning | APX | 36 hr | |
| Aug 4, 4:00 AM EDT | Beach Hazards Statement | DTX | Huron | 18 hr |
| Aug 4, 4:05 AM EDT | Gale Warning | DTX | 36 hr | |
| Aug 4, 8:40 AM EDT | Special Weather Statement | APX | Chippewa | 35 min |
| Aug 4, 10:10 AM EDT | Small Craft Advisory | MQT | 20 hr | |
| Aug 4, 12:47 PM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 9 hr |
| Aug 4, 3:15 PM EDT | Special Weather Statement | GRR | Kent, Ottawa | 60 min |
| Aug 5, 3:46 AM EDT | Beach Hazards Statement | DTX | Huron | 18 hr |
| Aug 5, 11:02 AM EDT | Beach Hazards Statement | IWX | 3 hr | |
| Aug 5, 3:53 PM EDT | Small Craft Advisory | APX | 4 hr | |
| Aug 5, 4:12 PM EDT | Special Weather Statement | DTX | Lenawee | 48 min |
| Aug 6, 2:48 PM EDT | Special Weather Statement | APX | Presque Isle | 27 min |
| Aug 6, 3:05 PM EDT | Special Weather Statement | MQT | Menominee | 55 min |
| Aug 6, 3:49 PM EDT | Special Weather Statement | DTX | Midland | 56 min |
| Aug 6, 4:28 PM EDT | Special Weather Statement | DTX | Saginaw | 62 min |
| Aug 6, 5:38 PM EDT | Special Weather Statement | DTX | Saginaw | 67 min |
| Aug 6, 6:51 PM EDT | Special Weather Statement | DTX | Lapeer | 39 min |
| Aug 6, 8:40 PM EDT | Special Weather Statement | DTX | Oakland | 35 min |
| Aug 7, 3:43 AM EDT | Beach Hazards Statement | IWX | 24 hr | |
| Aug 7, 4:02 AM EDT | Small Craft Advisory | GRR | 24 hr | |
| Aug 7, 4:09 AM EDT | Beach Hazards Statement | GRR | Allegan, Van Buren | 24 hr |
| Aug 7, 4:44 PM EDT | Special Weather Statement | MQT | 61 min | |
| Aug 7, 5:12 PM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 28 min |
| Aug 7, 5:16 PM EDT | Special Marine Warning | MQT | 59 min | |
| Aug 7, 5:42 PM EDT | Special Weather Statement | MQT | Menominee | 33 min |
| Aug 7, 5:45 PM EDT | Special Marine Warning | MQT | 60 min | |
| Aug 7, 6:13 PM EDT | Special Weather Statement | MQT | Menominee | 32 min |
| Aug 7, 6:42 PM EDT | Special Weather Statement | MQT | Menominee | 33 min |
| Aug 7, 6:47 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 22 min |
| Aug 9, 2:58 PM EDT | Special Marine Warning | MQT | 92 min | |
| Aug 9, 4:00 PM EDT | Special Weather Statement | MQT | Ontonagon | 45 min |
| Aug 9, 4:03 PM EDT | Special Weather Statement | MQT | Delta | 42 min |
| Aug 9, 4:08 PM EDT | Special Weather Statement | APX | Alpena | 67 min |
| Aug 9, 4:19 PM EDT | Special Weather Statement | MQT | Alger | 41 min |
| Aug 9, 4:33 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 27 min |
| Aug 9, 4:38 PM EDT | Special Marine Warning | APX | 97 min | |
| Aug 9, 5:09 PM EDT | Areal Flood Advisory | MQT | Alger, Delta | 111 min |
| Aug 9, 5:20 PM EDT | Special Weather Statement | MQT | Baraga | 25 min |
| Aug 9, 5:35 PM EDT | Special Weather Statement | MQT | Delta | 25 min |
| Aug 9, 5:37 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 23 min |
| Aug 9, 5:38 PM EDT | Special Marine Warning | MQT | 37 min | |
| Aug 9, 5:48 PM EDT | Special Weather Statement | MQT | Alger, Baraga, Houghton, Marquette | 72 min |
| Aug 9, 6:20 PM EDT | Special Weather Statement | MQT | Delta | 55 min |
| Aug 9, 6:35 PM EDT | Flash Flood Warning | MQT | Alger, Delta | 3 hr |
| Aug 9, 7:09 PM EDT | Special Weather Statement | MQT | Ontonagon | 51 min |
| Aug 9, 9:52 PM EDT | Small Craft Advisory | MQT | 49 hr | |
| Aug 10, 11:16 AM EDT | Gale Warning | MQT | 9 hr | |
| Aug 10, 3:37 PM EDT | Special Weather Statement | MQT | Gogebic | 23 min |
| Aug 10, 5:18 PM EDT | Special Weather Statement | MQT | Menominee | 42 min |
| Aug 10, 6:11 PM EDT | Special Marine Warning | APX | 64 min | |
| Aug 10, 6:31 PM EDT | Mesoscale Discussion | SPC | Mason, Muskegon, Oceana | 89 min |
| Aug 10, 6:32 PM EDT | Special Marine Warning | GRR | 88 min | |
| Aug 10, 7:06 PM EDT | Areal Flood Advisory | MQT | Dickinson, Menominee | 3 hr |
| Aug 10, 8:15 PM EDT | Special Marine Warning | GRR | 60 min | |
| Aug 10, 8:34 PM EDT | Special Weather Statement | GRR | Ottawa | 56 min |
| Aug 10, 9:00 PM EDT | Special Weather Statement | GRR | Mecosta, Newaygo | 45 min |
| Aug 10, 9:23 PM EDT | Special Weather Statement | GRR | Ottawa | 67 min |
| Aug 10, 10:04 PM EDT | Special Weather Statement | GRR | Kent | 41 min |
| Aug 10, 11:06 PM EDT | Special Weather Statement | GRR | Kent | 39 min |
| Aug 10, 11:37 PM EDT | Special Weather Statement | GRR | Kent | 38 min |
| Aug 11, 12:48 AM EDT | Special Weather Statement | GRR | Barry, Van Buren | 42 min |
| Aug 11, 3:50 AM EDT | Small Craft Advisory | MQT | 19 hr | |
| Aug 11, 3:54 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 16 hr |
| Aug 11, 4:14 AM EDT | Small Craft Advisory | APX | 36 hr | |
| Aug 11, 7:53 AM EDT | Small Craft Advisory | GRR | 42 hr | |
| Aug 11, 7:59 AM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 42 hr |
| Aug 11, 10:54 AM EDT | Beach Hazards Statement | IWX | 36 hr | |
| Aug 11, 1:23 PM EDT | Special Weather Statement | DTX | Oakland | 22 min |
| Aug 11, 1:51 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 54 min |
| Aug 11, 2:12 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland | 78 min |
| Aug 11, 2:19 PM EDT | Special Marine Warning | DTX | 86 min | |
| Aug 11, 2:43 PM EDT | Special Weather Statement | DTX | Lapeer | 62 min |
| Aug 11, 3:02 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 21 min |
| Aug 11, 3:09 PM EDT | Special Weather Statement | DTX | Saint Clair | 66 min |
| Aug 11, 3:16 PM EDT | Special Weather Statement | DTX | Wayne | 59 min |
| Aug 11, 3:46 PM EDT | Special Marine Warning | DTX | 89 min | |
| Aug 11, 3:46 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 37 min |
| Aug 11, 4:07 PM EDT | Special Marine Warning | DTX | 38 min | |
| Aug 11, 4:12 PM EDT | Special Weather Statement | DTX | Oakland | 48 min |
| Aug 11, 4:22 PM EDT | Special Weather Statement | DTX | Saginaw, Tuscola | 53 min |
| Aug 11, 5:21 PM EDT | Special Weather Statement | DTX | Macomb | 54 min |
| Aug 11, 5:31 PM EDT | Special Marine Warning | DTX | 59 min | |
| Aug 11, 5:55 PM EDT | Special Weather Statement | DTX | Macomb | 65 min |
| Aug 11, 6:05 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 26 min |
| Aug 11, 10:54 PM EDT | Beach Hazards Statement | APX | Benzie, Leelanau, Manistee | 17 hr |
| Aug 14, 1:58 PM EDT | Special Weather Statement | APX | Alcona, Alpena, Arenac, Cheboygan, Crawford, Gladwin and 7 more | 92 min |
| Aug 14, 4:24 PM EDT | Special Weather Statement | APX | Alcona, Alpena, Iosco, Montmorency, Ogemaw, Oscoda and 2 more | 111 min |
| Aug 16, 3:43 PM EDT | Small Craft Advisory | DTX | 52 hr | |
| Aug 16, 4:02 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 51 hr |
| Aug 16, 4:07 PM EDT | Small Craft Advisory | GRR | 53 hr | |
| Aug 16, 4:23 PM EDT | Small Craft Advisory | MQT | 61 hr | |
| Aug 16, 10:12 PM EDT | Small Craft Advisory | APX | 56 hr | |
| Aug 17, 4:08 AM EDT | Beach Hazards Statement | DTX | Huron | 18 hr |
| Aug 17, 4:11 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 16 hr |
| Aug 17, 4:12 AM EDT | Beach Hazards Statement | IWX | 37 hr | |
| Aug 17, 4:13 AM EDT | Beach Hazards Statement | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 5 more | 43 hr |
| Aug 17, 12:04 PM EDT | Mesoscale Discussion | SPC | Hillsdale, Lenawee, Monroe | 116 min |
| Aug 17, 12:18 PM EDT | Special Weather Statement | DTX | Lenawee | 57 min |
| Aug 17, 1:13 PM EDT | Special Weather Statement | DTX | Monroe | 62 min |
| Aug 17, 1:32 PM EDT | Special Marine Warning | DTX | 43 min | |
| Aug 17, 1:46 PM EDT | Special Weather Statement | GRR | Allegan, Barry, Clare, Clinton, Eaton, Gratiot and 11 more | 89 min |
| Aug 17, 5:38 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Cheboygan | 41 min |
| Aug 17, 5:50 PM EDT | Small Craft Advisory | MQT | 26 hr | |
| Aug 17, 5:52 PM EDT | Special Weather Statement | DTX | Saginaw | 38 min |
| Aug 17, 6:20 PM EDT | Special Weather Statement | DTX | Bay | 25 min |
| Aug 17, 6:45 PM EDT | Special Weather Statement | DTX | Bay | 30 min |
| Aug 17, 6:54 PM EDT | Special Weather Statement | DTX | Saginaw | 36 min |
| Aug 17, 6:56 PM EDT | Special Weather Statement | DTX | Tuscola | 34 min |
| Aug 17, 7:07 PM EDT | Special Weather Statement | DTX | Genesee | 38 min |
| Aug 17, 7:20 PM EDT | Mesoscale Discussion | SPC | Alcona, Alpena, Arenac, Bay, Cheboygan, Genesee and 13 more | 115 min |
| Aug 17, 7:49 PM EDT | Special Weather Statement | DTX | Tuscola | 41 min |
| Aug 17, 7:54 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Iosco | 66 min |
| Aug 17, 8:16 PM EDT | Tornado Warning | DTX | Sanilac, Tuscola | 44 min |
| Aug 17, 8:27 PM EDT | Special Weather Statement | DTX | Saint Clair | 48 min |
| Aug 18, 4:03 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 17 hr |
| Aug 18, 4:05 AM EDT | Beach Hazards Statement | DTX | Huron | 16 hr |
| Aug 19, 4:38 PM EDT | Special Weather Statement | MQT | Schoolcraft | 52 min |
| Aug 19, 4:41 PM EDT | Special Marine Warning | MQT | 49 min | |
| Aug 20, 4:06 AM EDT | Small Craft Advisory | MQT | 21 hr | |
| Aug 20, 11:23 AM EDT | Small Craft Advisory | APX | 18 hr | |
| Aug 21, 2:24 PM EDT | Special Weather Statement | GRR | Jackson | 51 min |
| Aug 21, 2:40 PM EDT | Special Weather Statement | DTX | Washtenaw | 50 min |
| Aug 21, 3:02 PM EDT | Small Craft Advisory | GRR | 54 hr | |
| Aug 21, 3:10 PM EDT | Beach Hazards Statement | GRR | Allegan, Mason, Muskegon, Oceana, Ottawa, Van Buren | 54 hr |
| Aug 21, 3:24 PM EDT | Special Weather Statement | DTX | Livingston | 36 min |
| Aug 21, 3:48 PM EDT | Small Craft Advisory | APX | 52 hr | |
| Aug 21, 4:03 PM EDT | Special Weather Statement | DTX | Washtenaw | 42 min |
| Aug 21, 4:40 PM EDT | Beach Hazards Statement | IWX | 52 hr | |
| Aug 21, 6:04 PM EDT | Special Weather Statement | MQT | Iron | 56 min |
| Aug 21, 6:50 PM EDT | Severe Thunderstorm Warning | MQT | Iron | 24 min |
| Aug 21, 7:12 PM EDT | Special Weather Statement | MQT | Dickinson | 48 min |
| Aug 21, 8:01 PM EDT | Special Weather Statement | MQT | Dickinson | 74 min |
| Aug 21, 9:10 PM EDT | Special Weather Statement | MQT | Alger | 50 min |
| Aug 21, 9:22 PM EDT | Special Weather Statement | MQT | Baraga | 38 min |
| Aug 21, 10:03 PM EDT | Special Weather Statement | GRR | Ingham | 57 min |
| Aug 21, 10:47 PM EDT | Small Craft Advisory | MQT | 52 hr | |
| Aug 22, 1:43 AM EDT | Special Weather Statement | IWX | Berrien | 32 min |
| Aug 22, 3:42 AM EDT | Gale Warning | DTX | 25 hr | |
| Aug 22, 3:42 AM EDT | Small Craft Advisory | DTX | 25 hr | |
| Aug 22, 4:02 AM EDT | Beach Hazards Statement | APX | Antrim, Benzie, Emmet, Leelanau, Manistee | 40 hr |
| Aug 22, 4:19 AM EDT | Beach Hazards Statement | MQT | Alger | 17 hr |
| Aug 22, 7:45 AM EDT | Small Craft Advisory | DTX | 21 hr | |
| Aug 22, 2:31 PM EDT | Special Weather Statement | DTX | Macomb, Oakland, Wayne | 44 min |
| Aug 22, 2:37 PM EDT | Special Marine Warning | DTX | 53 min | |
| Aug 22, 3:34 PM EDT | Gale Warning | APX | 10 hr | |
| Aug 23, 3:56 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 17 hr |
| Aug 23, 4:20 AM EDT | Small Craft Advisory | MQT | 17 hr | |
| Aug 23, 3:06 PM EDT | Frost Advisory | MQT | Baraga, Dickinson, Houghton, Iron, Marquette | 18 hr |
| Aug 24, 2:13 PM EDT | Frost Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 19 hr |
| Aug 26, 3:30 AM EDT | Small Craft Advisory | APX | 50 hr | |
| Aug 26, 4:04 PM EDT | Small Craft Advisory | MQT | 40 hr | |
| Aug 27, 4:13 AM EDT | Beach Hazards Statement | MQT | Schoolcraft | 16 hr |
| Aug 28, 3:27 PM EDT | Special Weather Statement | DTX | Lapeer | 33 min |
| Aug 28, 3:43 PM EDT | Special Weather Statement | DTX | Lapeer | 47 min |
| Aug 28, 4:56 PM EDT | Special Weather Statement | DTX | Wayne | 49 min |
| Aug 28, 5:32 PM EDT | Areal Flood Advisory | DTX | Oakland, Wayne | 3 hr |
| Aug 28, 5:48 PM EDT | Special Weather Statement | DTX | Macomb | 57 min |
| Aug 28, 6:51 PM EDT | Flash Flood Warning | DTX | Macomb, Oakland, Wayne | 3 hr |
| Aug 28, 8:44 PM EDT | Special Weather Statement | DTX | Macomb | 61 min |
| Aug 28, 9:26 PM EDT | Areal Flood Advisory | DTX | Lapeer, Sanilac, Tuscola | 3 hr |
| Aug 28, 9:43 PM EDT | Areal Flood Warning | DTX | Macomb, Oakland, Wayne | 3 hr |
| Aug 28, 9:50 PM EDT | Areal Flood Advisory | DTX | Monroe, Wayne | 3 hr |
| Aug 29, 7:22 AM EDT | Dense Fog Advisory | GRR | Barry, Calhoun, Clare, Clinton, Eaton, Gratiot and 11 more | 3 hr |
| Aug 29, 7:33 AM EDT | Dense Fog Advisory | IWX | Branch, Hillsdale, Saint Joseph | 2 hr |
| Aug 29, 12:57 PM EDT | Special Weather Statement | DTX | Wayne | 63 min |
| Aug 29, 1:08 PM EDT | Special Weather Statement | DTX | Wayne | 67 min |
| Aug 29, 2:07 PM EDT | Special Weather Statement | DTX | Wayne | 53 min |
| Aug 29, 2:17 PM EDT | Areal Flood Advisory | DTX | Wayne | 118 min |
| Aug 29, 2:35 PM EDT | Special Weather Statement | DTX | Oakland | 55 min |
| Aug 29, 3:05 PM EDT | Areal Flood Advisory | DTX | Oakland, Washtenaw | 3 hr |
| Aug 29, 3:28 PM EDT | Areal Flood Advisory | DTX | Lenawee, Monroe, Washtenaw | 3 hr |
| Aug 29, 3:30 PM EDT | Dense Fog Advisory | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 19 hr |
| Aug 29, 3:52 PM EDT | Dense Fog Advisory | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 14 more | 18 hr |
| Aug 29, 7:15 PM EDT | Special Weather Statement | DTX | Saginaw | 60 min |
| Aug 30, 12:02 AM EDT | Dense Fog Advisory | IWX | Branch, Hillsdale | 10 hr |
| Aug 30, 12:10 AM EDT | Dense Fog Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more | 10 hr |
| Aug 30, 3:13 AM EDT | Small Craft Advisory | APX | 32 hr | |
| Aug 30, 3:38 AM EDT | Small Craft Advisory | MQT | 31 hr | |
| Aug 30, 3:43 AM EDT | Small Craft Advisory | DTX | 3 days | |
| Aug 30, 4:26 AM EDT | Beach Hazards Statement | MQT | Alger, Marquette | 16 hr |
| Aug 30, 2:58 PM EDT | Small Craft Advisory | GRR | 19 hr | |
| Aug 30, 3:46 PM EDT | Beach Hazards Statement | DTX | Bay, Huron, Monroe, Saint Clair, Sanilac, Tuscola | 56 hr |
| Aug 30, 3:46 PM EDT | Lakeshore Flood Advisory | DTX | Bay, Huron, Saint Clair, Sanilac, Tuscola | 36 hr |
| Aug 30, 4:43 PM EDT | Beach Hazards Statement | IWX | 39 hr | |
| Aug 31, 9:38 AM EDT | Frost Advisory | APX | Alcona, Alpena, Arenac, Cheboygan, Crawford, Gladwin and 9 more | 21 hr |
| Aug 31, 11:09 AM EDT | Small Craft Advisory | MQT | 3 hr | |
| Aug 31, 11:27 AM EDT | Small Craft Advisory | GRR | 9 hr | |
| Aug 31, 2:20 PM EDT | Frost Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more | 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 | 28 |
| Tornado Warning | 2 |
| Mesoscale Discussion | 4 |
| Special Weather Statement | 134 |
| Flooding | |
| Areal Flood Warning | 1 |
| Flash Flood Warning | 3 |
| Areal Flood Advisory | 16 |
| Cold | |
| Frost Advisory | 4 |
| Fog and smoke | |
| Dense Fog Advisory | 6 |
| Coast and beach | |
| Lakeshore Flood Advisory | 1 |
| Beach Hazards Statement | 31 |
| Marine | |
| Gale Warning | 8 |
| Special Marine Warning | 34 |
| Gale Watch | 2 |
| Small Craft Advisory | 36 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Alger County21
- Oakland County19
- Wayne County18
- Macomb County16
- Delta County13
- Menominee County13
- Marquette County11
- Ottawa County11
- Luce County10
- Lapeer County10
- Mason County10
- Kent County10
- Sanilac County10
- Saint Clair County9
- Allegan County9
- Tuscola County9
- Dickinson County8
- Baraga County8
- Schoolcraft County8
- Bay County8
- Muskegon County8
- Van Buren County8
- Antrim County8
- Manistee County8
- Saginaw County8
- Cheboygan County8
- Alpena County8
- Huron County8
- Monroe County7
- Genesee County7
- Oceana County7
- Montmorency County7
- Oscoda County7
- Otsego County7
- Presque Isle County7
- Alcona County7
- Iosco County7
- Lenawee County6
- Washtenaw County6
- Osceola County6
42 more counties
- Clare County6
- Roscommon County6
- Ogemaw County6
- Ingham County5
- Crawford County5
- Lake County5
- Benzie County5
- Arenac County5
- Iron County5
- Midland County4
- Ionia County4
- Jackson County4
- Eaton County4
- Kalkaska County4
- Missaukee County4
- Clinton County4
- Branch County4
- Leelanau County4
- Ontonagon County4
- Houghton County4
- Mecosta County4
- Newaygo County4
- Barry County4
- Livingston County3
- Grand Traverse County3
- Wexford County3
- Calhoun County3
- Kalamazoo County3
- Saint Joseph County3
- Emmet County3
- Gogebic County3
- Gladwin County3
- Hillsdale County3
- Gratiot County3
- Isabella County3
- Montcalm County3
- Keweenaw County2
- Cass County2
- Shiawassee County2
- Chippewa County1
- Charlevoix County1
- Berrien County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20162018
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.