Alert archive / Michigan / 2003
Weather alerts in Michigan, July 2003
370 weather alerts in July 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in July 2003. Tap one for its archive.
- Alerts
- 370
- Warnings
- 311
- Watches
- 19
- Advisories
- 0
- Busiest day
- July 21, 200358 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 2, 6:42 AM EDT | Special Marine Warning | MQT | 48 min | |
| Jul 2, 7:16 AM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 44 min |
| Jul 2, 7:32 AM EDT | Special Marine Warning | MQT | 58 min | |
| Jul 2, 9:10 AM EDT | Special Marine Warning | MQT | 80 min | |
| Jul 2, 9:10 AM EDT | Special Marine Warning | MQT | 80 min | |
| Jul 3, 1:27 PM EDT | Mesoscale Discussion | SPC | Antrim, Cheboygan, Chippewa, Emmet, Montmorency, Otsego | 2 hr |
| Jul 3, 5:01 PM EDT | Special Marine Warning | APX | 59 min | |
| Jul 3, 5:22 PM EDT | Special Marine Warning | APX | 53 min | |
| Jul 3, 5:22 PM EDT | Special Marine Warning | APX | 53 min | |
| Jul 3, 5:23 PM EDT | Special Marine Warning | APX | 52 min | |
| Jul 3, 5:40 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 35 min |
| Jul 3, 5:55 PM EDT | Special Marine Warning | APX | 65 min | |
| Jul 3, 6:58 PM EDT | Special Marine Warning | APX | 62 min | |
| Jul 4, 8:25 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Benzie, Cass, Kalamazoo, Kent and 12 more | 95 min |
| Jul 4, 8:40 AM EDT | Special Marine Warning | GRR | 65 min | |
| Jul 4, 8:40 AM EDT | Special Marine Warning | GRR | 65 min | |
| Jul 4, 8:40 AM EDT | Special Marine Warning | GRR | 65 min | |
| Jul 4, 8:40 AM EDT | Special Marine Warning | GRR | 65 min | |
| Jul 4, 8:40 AM EDT | Special Marine Warning | GRR | 65 min | |
| Jul 4, 8:50 AM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 18 more | 3 hr |
| Jul 4, 9:30 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Muskegon, Ottawa, Van Buren | 45 min |
| Jul 4, 9:36 AM EDT | Special Marine Warning | APX | 84 min | |
| Jul 4, 9:36 AM EDT | Special Marine Warning | APX | 84 min | |
| Jul 4, 10:14 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kalamazoo | 46 min |
| Jul 4, 10:16 AM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 44 min |
| Jul 4, 10:28 AM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Clinton, Eaton, Genesee and 20 more | 2 hr |
| Jul 4, 10:45 AM EDT | Severe Thunderstorm Watch | SPC | Clinton, Genesee, Gratiot, Hillsdale, Ingham, Jackson and 11 more | 5 hr |
| Jul 4, 10:59 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 46 min |
| Jul 4, 11:18 AM EDT | Severe Thunderstorm Warning | GRR | Clinton, Ionia | 42 min |
| Jul 4, 11:32 AM EDT | Severe Thunderstorm Warning | GRR | Ingham, Jackson | 58 min |
| Jul 4, 11:46 AM EDT | Severe Thunderstorm Warning | DTX | Livingston, Shiawassee, Washtenaw | 59 min |
| Jul 4, 11:57 AM EDT | Severe Thunderstorm Warning | GRR | Clinton | 33 min |
| Jul 4, 12:08 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 67 min |
| Jul 4, 12:12 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 63 min |
| Jul 4, 12:27 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 63 min |
| Jul 4, 12:30 PM EDT | Special Marine Warning | DTX | 90 min | |
| Jul 4, 12:36 PM EDT | Severe Thunderstorm Warning | DTX | Monroe, Oakland, Wayne | 69 min |
| Jul 4, 12:45 PM EDT | Special Marine Warning | DTX | 90 min | |
| Jul 4, 12:45 PM EDT | Special Marine Warning | DTX | 90 min | |
| Jul 4, 12:49 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 41 min |
| Jul 4, 12:55 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 65 min |
| Jul 4, 1:04 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 56 min |
| Jul 4, 1:04 PM EDT | Mesoscale Discussion | SPC | Berrien, Branch, Calhoun, Cass, Hillsdale, Jackson and 10 more | 116 min |
| Jul 4, 1:12 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 63 min |
| Jul 4, 1:48 PM EDT | Mesoscale Discussion | SPC | Berrien | 117 min |
| Jul 4, 2:14 PM EDT | Special Marine Warning | MQT | 76 min | |
| Jul 4, 3:00 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 60 min |
| Jul 4, 4:10 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 65 min |
| Jul 4, 4:13 PM EDT | Special Marine Warning | APX | 92 min | |
| Jul 4, 4:13 PM EDT | Special Marine Warning | APX | 92 min | |
| Jul 4, 4:18 PM EDT | Special Marine Warning | APX | 87 min | |
| Jul 4, 5:36 PM EDT | Special Marine Warning | APX | 114 min | |
| Jul 4, 5:45 PM EDT | Special Marine Warning | APX | 45 min | |
| Jul 4, 5:48 PM EDT | Special Marine Warning | APX | 57 min | |
| Jul 4, 5:48 PM EDT | Special Marine Warning | APX | 57 min | |
| Jul 4, 5:53 PM EDT | Special Marine Warning | APX | 37 min | |
| Jul 4, 6:30 PM EDT | Special Marine Warning | APX | 90 min | |
| Jul 4, 6:36 PM EDT | Special Marine Warning | DTX | 39 min | |
| Jul 4, 6:51 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 54 min |
| Jul 4, 7:10 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 65 min |
| Jul 4, 8:35 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 40 min |
| Jul 5, 4:40 AM EDT | Severe Thunderstorm Watch | SPC | Muskegon | 4 hr |
| Jul 5, 5:30 AM EDT | Special Marine Warning | GRR | 60 min | |
| Jul 5, 5:30 AM EDT | Special Marine Warning | GRR | 60 min | |
| Jul 5, 5:30 AM EDT | Special Marine Warning | GRR | 60 min | |
| Jul 5, 6:43 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 8 more | 92 min |
| Jul 5, 6:52 AM EDT | Special Marine Warning | GRR | 53 min | |
| Jul 5, 6:52 AM EDT | Special Marine Warning | GRR | 53 min | |
| Jul 5, 6:52 AM EDT | Special Marine Warning | GRR | 53 min | |
| Jul 5, 6:52 AM EDT | Special Marine Warning | GRR | 53 min | |
| Jul 5, 7:00 AM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 4 more | 3 hr |
| Jul 5, 7:25 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 65 min |
| Jul 5, 7:27 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Van Buren | 63 min |
| Jul 5, 8:03 AM EDT | Severe Thunderstorm Warning | IWX | Cass | 42 min |
| Jul 5, 8:12 AM EDT | Mesoscale Discussion | SPC | Branch, Calhoun, Cass, Hillsdale, Jackson, Kalamazoo and 4 more | 93 min |
| Jul 6, 11:18 AM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 11:18 AM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 11:18 AM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 11:18 AM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 1:36 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 6 more | 114 min |
| Jul 6, 2:25 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 21 more | 5 hr |
| Jul 6, 3:00 PM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Cass, Van Buren | 2 hr |
| Jul 6, 3:16 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 59 min |
| Jul 6, 3:34 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 41 min |
| Jul 6, 4:03 PM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 4:03 PM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 4:03 PM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 6, 5:28 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 62 min |
| Jul 6, 5:30 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 60 min |
| Jul 6, 5:35 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 55 min |
| Jul 6, 5:50 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 55 min |
| Jul 6, 5:51 PM EDT | Special Marine Warning | GRR | 99 min | |
| Jul 6, 5:51 PM EDT | Special Marine Warning | GRR | 99 min | |
| Jul 6, 5:51 PM EDT | Special Marine Warning | GRR | 99 min | |
| Jul 6, 6:02 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Van Buren | 58 min |
| Jul 6, 6:28 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 21 more | 62 min |
| Jul 6, 6:45 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Bay, Berrien, Branch, Calhoun and 34 more | 5 hr |
| Jul 6, 6:56 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Mecosta | 34 min |
| Jul 6, 7:13 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 47 min |
| Jul 6, 7:18 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 57 min |
| Jul 6, 7:20 PM EDT | Severe Thunderstorm Warning | GRR | Osceola | 55 min |
| Jul 6, 7:41 PM EDT | Special Marine Warning | DTX | 94 min | |
| Jul 6, 7:42 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 63 min |
| Jul 6, 7:46 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 29 min |
| Jul 6, 7:48 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 42 min |
| Jul 6, 7:59 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 46 min |
| Jul 6, 7:59 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 46 min |
| Jul 6, 8:10 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 20 min |
| Jul 6, 9:16 PM EDT | Special Marine Warning | DTX | 74 min | |
| Jul 6, 9:46 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Bay, Berrien, Branch, Calhoun and 32 more | 59 min |
| Jul 6, 10:00 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Tuscola | 60 min |
| Jul 6, 10:11 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 64 min |
| Jul 6, 10:45 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 60 min |
| Jul 6, 10:51 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 69 min |
| Jul 6, 10:53 PM EDT | Special Marine Warning | DTX | 2 hr | |
| Jul 6, 10:53 PM EDT | Special Marine Warning | DTX | 2 hr | |
| Jul 6, 10:53 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 82 min |
| Jul 7, 9:30 AM EDT | Mesoscale Discussion | SPC | Allegan, Berrien, Branch, Calhoun, Cass, Hillsdale and 4 more | 60 min |
| Jul 7, 9:42 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 7, 9:42 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 7, 9:42 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 7, 9:42 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 7, 9:45 AM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 13 more | 4 hr |
| Jul 7, 10:23 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 52 min |
| Jul 7, 10:45 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 45 min |
| Jul 7, 10:58 AM EDT | Severe Thunderstorm Warning | IWX | Cass | 62 min |
| Jul 7, 11:05 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 55 min |
| Jul 7, 11:14 AM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Cass, Eaton, Hillsdale and 10 more | 61 min |
| Jul 7, 11:25 AM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 50 min |
| Jul 7, 11:34 AM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 56 min |
| Jul 7, 1:10 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 65 min |
| Jul 7, 1:14 PM EDT | Mesoscale Discussion | SPC | Branch, Calhoun, Eaton, Hillsdale, Ingham, Jackson and 6 more | 61 min |
| Jul 7, 1:50 PM EDT | Special Marine Warning | DTX | 85 min | |
| Jul 7, 1:54 PM EDT | Mesoscale Discussion | SPC | Dickinson, Iron | 66 min |
| Jul 7, 3:35 PM EDT | Mesoscale Discussion | SPC | Delta, Dickinson, Marquette, Menominee | 115 min |
| Jul 7, 5:42 PM EDT | Mesoscale Discussion | SPC | Chippewa, Luce, Mackinac, Schoolcraft | 3 hr |
| Jul 7, 5:50 PM EDT | Special Marine Warning | MQT | 55 min | |
| Jul 7, 5:50 PM EDT | Special Marine Warning | MQT | 55 min | |
| Jul 7, 6:30 PM EDT | Tornado Watch | SPC | Berrien | 6 hr |
| Jul 7, 10:13 PM EDT | Mesoscale Discussion | SPC | Berrien | 62 min |
| Jul 8, 12:00 AM EDT | Severe Thunderstorm Watch | SPC | Berrien, Branch, Cass, Saint Joseph | 5 hr |
| Jul 8, 12:14 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 61 min |
| Jul 8, 12:18 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 57 min |
| Jul 8, 12:19 AM EDT | Special Marine Warning | GRR | 41 min | |
| Jul 8, 12:19 AM EDT | Special Marine Warning | GRR | 41 min | |
| Jul 8, 12:19 AM EDT | Special Marine Warning | GRR | 41 min | |
| Jul 8, 12:50 AM EDT | Mesoscale Discussion | SPC | Berrien, Branch, Cass, Saint Joseph | 85 min |
| Jul 8, 12:57 AM EDT | Mesoscale Discussion | SPC | Monroe | 63 min |
| Jul 8, 12:58 AM EDT | Special Marine Warning | GRR | 62 min | |
| Jul 8, 12:58 AM EDT | Special Marine Warning | GRR | 62 min | |
| Jul 8, 1:03 AM EDT | Severe Thunderstorm Warning | IWX | Cass | 57 min |
| Jul 8, 1:09 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 66 min |
| Jul 8, 1:21 AM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 59 min |
| Jul 8, 1:43 AM EDT | Severe Thunderstorm Warning | IWX | Branch | 62 min |
| Jul 8, 2:07 AM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 53 min |
| Jul 8, 2:52 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 38 min |
| Jul 8, 2:54 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 66 min |
| Jul 8, 3:20 AM EDT | Severe Thunderstorm Watch | SPC | Monroe | 6 hr |
| Jul 8, 3:33 AM EDT | Severe Thunderstorm Warning | DTX | Monroe | 72 min |
| Jul 8, 3:36 AM EDT | Special Marine Warning | DTX | 84 min | |
| Jul 8, 11:03 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 8, 11:03 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 8, 11:03 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 8, 11:03 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 8, 11:05 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 14 more | 25 min |
| Jul 8, 11:25 AM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 14 more | 6 hr |
| Jul 8, 1:04 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 14 more | 56 min |
| Jul 8, 1:50 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 25 min |
| Jul 8, 1:58 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 62 min |
| Jul 8, 2:18 PM EDT | Special Marine Warning | DTX | 117 min | |
| Jul 8, 2:32 PM EDT | Severe Thunderstorm Warning | DTX | Monroe, Wayne | 58 min |
| Jul 8, 4:20 PM EDT | Severe Thunderstorm Watch | SPC | Berrien | 4 hr |
| Jul 13, 3:20 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Osceola | 25 min |
| Jul 13, 3:26 PM EDT | Severe Thunderstorm Warning | GRR | Mecosta | 34 min |
| Jul 13, 3:42 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 48 min |
| Jul 13, 3:45 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 30 min |
| Jul 13, 4:00 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 60 min |
| Jul 13, 4:19 PM EDT | Severe Thunderstorm Warning | APX | Crawford, Oscoda | 41 min |
| Jul 13, 4:32 PM EDT | Severe Thunderstorm Warning | APX | Missaukee, Roscommon | 58 min |
| Jul 13, 4:34 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 41 min |
| Jul 13, 4:50 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 40 min |
| Jul 13, 4:58 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 62 min |
| Jul 13, 5:00 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 30 min |
| Jul 13, 5:02 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 28 min |
| Jul 13, 5:09 PM EDT | Severe Thunderstorm Warning | APX | Missaukee, Roscommon | 21 min |
| Jul 13, 5:28 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 32 min |
| Jul 13, 5:29 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 46 min |
| Jul 13, 5:30 PM EDT | Severe Thunderstorm Warning | APX | Missaukee, Montmorency, Roscommon | 60 min |
| Jul 13, 5:44 PM EDT | Severe Thunderstorm Warning | APX | Crawford, Kalkaska | 61 min |
| Jul 13, 5:49 PM EDT | Mesoscale Discussion | SPC | Arenac, Barry, Bay, Clare, Clinton, Crawford and 30 more | 116 min |
| Jul 13, 6:26 PM EDT | Flash Flood Warning | APX | Missaukee | 3 hr |
| Jul 13, 6:30 PM EDT | Severe Thunderstorm Warning | APX | Missaukee | 60 min |
| Jul 13, 7:14 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 46 min |
| Jul 13, 7:54 PM EDT | Special Marine Warning | APX | 51 min | |
| Jul 15, 3:40 AM EDT | Mesoscale Discussion | SPC | Berrien, Van Buren | 3 hr |
| Jul 15, 5:30 AM EDT | Special Marine Warning | GRR | 90 min | |
| Jul 15, 5:30 AM EDT | Special Marine Warning | GRR | 90 min | |
| Jul 17, 2:29 PM EDT | Severe Thunderstorm Warning | APX | Missaukee | 31 min |
| Jul 17, 2:39 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Osceola | 66 min |
| Jul 17, 3:29 PM EDT | Severe Thunderstorm Warning | GRR | Isabella | 46 min |
| Jul 17, 3:32 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 58 min |
| Jul 17, 4:10 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 80 min |
| Jul 20, 10:45 AM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 45 min |
| Jul 20, 10:48 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 20, 10:48 AM EDT | Special Marine Warning | GRR | 57 min | |
| Jul 20, 11:03 AM EDT | Severe Thunderstorm Warning | GRR | Mason | 57 min |
| Jul 20, 11:30 AM EDT | Severe Thunderstorm Warning | GRR | Oceana | 60 min |
| Jul 20, 12:10 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 65 min |
| Jul 20, 12:27 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 63 min |
| Jul 20, 12:33 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 42 min |
| Jul 20, 1:02 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry | 58 min |
| Jul 20, 1:29 PM EDT | Severe Thunderstorm Warning | APX | Crawford, Roscommon | 46 min |
| Jul 20, 1:41 PM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Eaton, Hillsdale, Ingham and 6 more | 64 min |
| Jul 20, 1:54 PM EDT | Tornado Warning | GRR | Barry, Calhoun | 51 min |
| Jul 20, 1:57 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw, Shiawassee | 48 min |
| Jul 20, 2:06 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw, Roscommon | 69 min |
| Jul 20, 2:16 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Dickinson, Gogebic, Houghton, Iron and 3 more | 119 min |
| Jul 20, 2:20 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Arenac, Bay, Clare, Clinton and 28 more | 6 hr |
| Jul 20, 2:28 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 47 min |
| Jul 20, 2:41 PM EDT | Tornado Warning | IWX | Branch, Hillsdale | 64 min |
| Jul 20, 2:43 PM EDT | Tornado Warning | GRR | Calhoun | 32 min |
| Jul 20, 2:45 PM EDT | Special Marine Warning | APX | 90 min | |
| Jul 20, 2:55 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 7 hr |
| Jul 20, 3:18 PM EDT | Special Marine Warning | MQT | 117 min | |
| Jul 20, 3:18 PM EDT | Special Marine Warning | MQT | 117 min | |
| Jul 20, 3:18 PM EDT | Special Marine Warning | MQT | 117 min | |
| Jul 20, 3:26 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 49 min |
| Jul 20, 3:32 PM EDT | Special Marine Warning | DTX | 103 min | |
| Jul 20, 3:45 PM EDT | Tornado Warning | IWX | Hillsdale | 60 min |
| Jul 20, 4:06 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 39 min |
| Jul 20, 4:11 PM EDT | Special Marine Warning | APX | 49 min | |
| Jul 20, 4:11 PM EDT | Special Marine Warning | APX | 49 min | |
| Jul 20, 4:27 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 63 min |
| Jul 20, 4:37 PM EDT | Mesoscale Discussion | SPC | Alcona, Alpena, Arenac, Bay, Crawford, Genesee and 21 more | 113 min |
| Jul 20, 4:44 PM EDT | Special Marine Warning | DTX | 91 min | |
| Jul 20, 5:01 PM EDT | Special Marine Warning | DTX | 74 min | |
| Jul 20, 5:31 PM EDT | Special Marine Warning | GRR | 59 min | |
| Jul 20, 5:31 PM EDT | Special Marine Warning | GRR | 59 min | |
| Jul 20, 5:37 PM EDT | Special Marine Warning | MQT | 83 min | |
| Jul 20, 6:30 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 60 min |
| Jul 20, 6:46 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 74 min |
| Jul 20, 6:48 PM EDT | Special Marine Warning | APX | 87 min | |
| Jul 20, 6:48 PM EDT | Special Marine Warning | APX | 87 min | |
| Jul 20, 6:57 PM EDT | Special Marine Warning | MQT | 63 min | |
| Jul 20, 7:03 PM EDT | Special Marine Warning | MQT | 117 min | |
| Jul 20, 7:04 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 56 min |
| Jul 20, 7:15 PM EDT | Severe Thunderstorm Warning | MQT | Marquette, Menominee | 60 min |
| Jul 20, 7:23 PM EDT | Mesoscale Discussion | SPC | Berrien, Cass, Saint Joseph, Van Buren | 97 min |
| Jul 20, 7:26 PM EDT | Severe Thunderstorm Warning | MQT | Iron | 34 min |
| Jul 20, 7:44 PM EDT | Severe Thunderstorm Warning | APX | Benzie | 61 min |
| Jul 20, 7:45 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Antrim, Barry, Benzie, Berrien, Branch and 27 more | 5 hr |
| Jul 20, 7:47 PM EDT | Mesoscale Discussion | SPC | Baraga, Delta, Dickinson, Gogebic, Houghton, Iron and 3 more | 88 min |
| Jul 20, 7:54 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 51 min |
| Jul 20, 7:58 PM EDT | Special Marine Warning | MQT | 62 min | |
| Jul 20, 8:00 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 60 min |
| Jul 20, 8:03 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 27 min |
| Jul 20, 8:09 PM EDT | Severe Thunderstorm Warning | APX | Manistee | 51 min |
| Jul 20, 8:14 PM EDT | Special Marine Warning | APX | 91 min | |
| Jul 20, 8:14 PM EDT | Special Marine Warning | APX | 91 min | |
| Jul 20, 8:14 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 61 min |
| Jul 20, 8:39 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 66 min |
| Jul 20, 8:46 PM EDT | Severe Thunderstorm Warning | MQT | Iron | 59 min |
| Jul 20, 8:57 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 48 min |
| Jul 20, 8:58 PM EDT | Special Marine Warning | MQT | 92 min | |
| Jul 20, 9:00 PM EDT | Special Marine Warning | MQT | 2 hr | |
| Jul 20, 9:05 PM EDT | Severe Thunderstorm Warning | GRR | Lake | 55 min |
| Jul 20, 9:06 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 69 min |
| Jul 20, 9:11 PM EDT | Severe Thunderstorm Warning | GRR | Lake | 49 min |
| Jul 20, 9:33 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 42 min |
| Jul 20, 9:37 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Houghton | 38 min |
| Jul 20, 10:39 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 12 more | 66 min |
| Jul 20, 10:51 PM EDT | Special Marine Warning | GRR | 54 min | |
| Jul 20, 10:51 PM EDT | Special Marine Warning | GRR | 54 min | |
| Jul 20, 11:01 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 44 min |
| Jul 20, 11:40 PM EDT | Special Marine Warning | APX | 65 min | |
| Jul 20, 11:40 PM EDT | Special Marine Warning | APX | 65 min | |
| Jul 20, 11:48 PM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 20, 11:48 PM EDT | Special Marine Warning | GRR | 117 min | |
| Jul 21, 12:10 AM EDT | Special Marine Warning | MQT | 35 min | |
| Jul 21, 12:38 AM EDT | Severe Thunderstorm Warning | GRR | Ionia, Kent | 52 min |
| Jul 21, 12:45 AM EDT | Special Marine Warning | APX | 60 min | |
| Jul 21, 12:45 AM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 10 more | 5 hr |
| Jul 21, 12:50 AM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 55 min |
| Jul 21, 1:03 AM EDT | Special Marine Warning | DTX | 57 min | |
| Jul 21, 1:18 AM EDT | Severe Thunderstorm Warning | GRR | Barry, Eaton | 57 min |
| Jul 21, 1:50 AM EDT | Severe Thunderstorm Warning | GRR | Jackson | 25 min |
| Jul 21, 2:19 AM EDT | Special Marine Warning | APX | 41 min | |
| Jul 21, 2:36 AM EDT | Severe Thunderstorm Warning | GRR | Ingham, Jackson | 54 min |
| Jul 21, 2:38 AM EDT | Tornado Warning | DTX | Monroe | 67 min |
| Jul 21, 2:48 AM EDT | Special Marine Warning | DTX | 57 min | |
| Jul 21, 3:12 AM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 78 min |
| Jul 21, 4:48 AM EDT | Severe Thunderstorm Warning | MQT | Baraga | 57 min |
| Jul 21, 10:43 AM EDT | Special Marine Warning | GRR | 77 min | |
| Jul 21, 10:43 AM EDT | Special Marine Warning | GRR | 77 min | |
| Jul 21, 10:59 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Bay, Clare, Clinton, Eaton and 21 more | 2 hr |
| Jul 21, 11:18 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon | 57 min |
| Jul 21, 11:57 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 21, 11:57 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 21, 11:57 AM EDT | Special Marine Warning | GRR | 93 min | |
| Jul 21, 1:32 PM EDT | Flash Flood Warning | APX | Antrim, Otsego | 3 hr |
| Jul 21, 3:12 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Lapeer | 63 min |
| Jul 21, 3:34 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 56 min |
| Jul 21, 3:47 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 88 min |
| Jul 21, 3:52 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 68 min |
| Jul 21, 3:55 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 35 min |
| Jul 21, 4:26 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 22 more | 94 min |
| Jul 21, 4:28 PM EDT | Tornado Warning | DTX | Oakland | 62 min |
| Jul 21, 4:56 PM EDT | Special Marine Warning | DTX | 64 min | |
| Jul 21, 5:04 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 56 min |
| Jul 21, 5:16 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 44 min |
| Jul 21, 5:44 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 61 min |
| Jul 21, 5:47 PM EDT | Special Marine Warning | DTX | 73 min | |
| Jul 22, 3:44 PM EDT | Special Marine Warning | DTX | 61 min | |
| Jul 26, 6:25 AM EDT | Mesoscale Discussion | SPC | Menominee | 2 hr |
| Jul 26, 3:16 PM EDT | Mesoscale Discussion | SPC | Gogebic, Ontonagon | 2 hr |
| Jul 26, 6:46 PM EDT | Mesoscale Discussion | SPC | Baraga, Delta, Dickinson, Gogebic, Iron, Marquette and 1 more | 89 min |
| Jul 26, 7:03 PM EDT | Special Marine Warning | MQT | 72 min | |
| Jul 26, 7:10 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 5 hr |
| Jul 26, 7:31 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 59 min |
| Jul 26, 7:40 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 65 min |
| Jul 26, 8:12 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 63 min |
| Jul 26, 8:23 PM EDT | Special Marine Warning | MQT | 97 min | |
| Jul 26, 8:23 PM EDT | Special Marine Warning | MQT | 97 min | |
| Jul 26, 8:23 PM EDT | Special Marine Warning | MQT | 97 min | |
| Jul 26, 8:23 PM EDT | Special Marine Warning | MQT | 97 min | |
| Jul 26, 8:27 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 63 min |
| Jul 26, 8:46 PM EDT | Mesoscale Discussion | SPC | Baraga, Delta, Dickinson, Gogebic, Houghton, Iron and 3 more | 89 min |
| Jul 26, 9:06 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 54 min |
| Jul 26, 10:07 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Delta, Dickinson, Iron, Marquette | 53 min |
| Jul 27, 12:30 PM EDT | Severe Thunderstorm Watch | SPC | Berrien | 6 hr |
| Jul 27, 3:29 PM EDT | Mesoscale Discussion | SPC | Berrien, Branch, Cass, Saint Joseph | 91 min |
| Jul 29, 3:18 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 27 min |
| Jul 29, 4:18 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 27 min |
| Jul 29, 4:42 PM EDT | Special Marine Warning | MQT | 63 min | |
| Jul 30, 1:19 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 56 min |
| Jul 30, 1:52 PM EDT | Special Marine Warning | MQT | 53 min | |
| Jul 30, 1:52 PM EDT | Special Marine Warning | MQT | 53 min | |
| Jul 30, 2:17 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 43 min |
| Jul 30, 2:45 PM EDT | Special Marine Warning | MQT | 60 min | |
| Jul 30, 2:45 PM EDT | Special Marine Warning | MQT | 60 min | |
| Jul 30, 3:06 PM EDT | Mesoscale Discussion | SPC | Iron | 114 min |
| Jul 30, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | Baraga, Dickinson, Gogebic, Iron, Menominee, Ontonagon | 6 hr |
| Jul 30, 3:47 PM EDT | Special Marine Warning | MQT | 58 min | |
| Jul 30, 4:34 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 56 min |
| Jul 30, 4:43 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 47 min |
| Jul 30, 5:02 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 48 min |
| Jul 30, 5:28 PM EDT | Special Marine Warning | MQT | 77 min | |
| Jul 30, 5:28 PM EDT | Special Marine Warning | MQT | 77 min | |
| Jul 30, 5:44 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 46 min |
| Jul 30, 6:03 PM EDT | Special Marine Warning | MQT | 57 min | |
| Jul 30, 6:42 PM EDT | Special Marine Warning | MQT | 63 min | |
| Jul 30, 6:47 PM EDT | Special Marine Warning | MQT | 58 min | |
| Jul 30, 6:56 PM EDT | Special Marine Warning | MQT | 64 min | |
| Jul 30, 6:57 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 58 min |
| Jul 30, 7:03 PM EDT | Special Marine Warning | MQT | 57 min | |
| Jul 30, 7:22 PM EDT | Special Marine Warning | MQT | 53 min | |
| Jul 30, 7:26 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 29 min |
| Jul 30, 8:22 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 53 min |
| Jul 30, 9:17 PM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 58 min |
| Jul 30, 10:03 PM EDT | Special Marine Warning | MQT | 72 min | |
| Jul 31, 4:47 PM EDT | Special Marine Warning | MQT | 58 min | |
| Jul 31, 5:06 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 54 min |
| Jul 31, 5:59 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 61 min |
| Jul 31, 6:42 PM EDT | Special Marine Warning | MQT | 2 hr | |
| Jul 31, 6:42 PM EDT | Special Marine Warning | MQT | 2 hr | |
| Jul 31, 6:42 PM EDT | Special Marine Warning | MQT | 2 hr | |
| Jul 31, 6:49 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Iron | 56 min |
| Jul 31, 6:58 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 32 min |
| Jul 31, 7:06 PM EDT | Special Marine Warning | APX | 39 min | |
| Jul 31, 7:22 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Schoolcraft | 53 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 | 163 |
| Tornado Warning | 6 |
| Severe Thunderstorm Watch | 18 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 40 |
| Flooding | |
| Flash Flood Warning | 2 |
| Marine | |
| Special Marine Warning | 140 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Berrien County37
- Cass County31
- Saint Joseph County30
- Van Buren County29
- Branch County29
- Calhoun County29
- Hillsdale County29
- Kalamazoo County27
- Barry County26
- Jackson County26
- Washtenaw County26
- Allegan County25
- Lenawee County25
- Monroe County25
- Eaton County24
- Ingham County21
- Wayne County21
- Oakland County19
- Livingston County17
- Macomb County16
- Marquette County16
- Kent County15
- Dickinson County15
- Baraga County15
- Ionia County14
- Iron County14
- Ontonagon County14
- Clinton County13
- Genesee County13
- Menominee County13
- Mecosta County12
- Lapeer County12
- Shiawassee County12
- Delta County12
- Gogebic County12
- Muskegon County11
- Ottawa County11
- Montcalm County11
- Saginaw County11
- Houghton County11
41 more counties
- Isabella County10
- Saint Clair County10
- Roscommon County10
- Newaygo County9
- Clare County9
- Missaukee County9
- Oceana County8
- Osceola County8
- Tuscola County8
- Midland County8
- Lake County7
- Gratiot County7
- Crawford County7
- Mason County6
- Bay County6
- Oscoda County6
- Montmorency County5
- Otsego County5
- Gladwin County5
- Ogemaw County5
- Alger County5
- Huron County4
- Sanilac County4
- Schoolcraft County4
- Iosco County4
- Antrim County3
- Alcona County3
- Benzie County3
- Manistee County3
- Wexford County3
- Arenac County3
- Keweenaw County2
- Chippewa County2
- Mackinac County2
- Kalkaska County2
- Alpena County2
- Cheboygan County1
- Emmet County1
- Luce County1
- Grand Traverse County1
- Presque Isle County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.