Weather alerts in Michigan, 2001
462 weather alerts in 2001, 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 2001. Tap one for its archive.
- Alerts
- 462
- Warnings
- 429
- Watches
- 33
- Advisories
- 0
- Busiest month
- May89 alerts
- Busiest day
- October 24, 200133 alerts
Over time
By month
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 |
|---|---|---|---|---|
| Apr 9, 1:11 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 49 min |
| Apr 9, 2:00 AM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Van Buren | 30 min |
| Apr 9, 2:36 AM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 44 min |
| Apr 9, 3:17 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe | 43 min |
| Apr 9, 7:22 AM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ingham | 43 min |
| Apr 9, 8:41 AM EDT | Severe Thunderstorm Warning | DTX | Genesee | 34 min |
| Apr 9, 8:56 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Kalamazoo | 34 min |
| Apr 9, 9:54 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 51 min |
| Apr 9, 10:17 AM EDT | Severe Thunderstorm Warning | DTX | Monroe | 43 min |
| Apr 9, 10:34 AM EDT | Severe Thunderstorm Warning | DTX | Wayne | 56 min |
| Apr 9, 10:42 AM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 48 min |
| Apr 9, 11:03 AM EDT | Severe Thunderstorm Warning | DTX | Oakland | 57 min |
| Apr 9, 11:19 AM EDT | Severe Thunderstorm Warning | DTX | Macomb | 41 min |
| Apr 10, 3:11 AM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 49 min |
| Apr 10, 3:13 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 47 min |
| Apr 11, 6:37 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 53 min |
| Apr 11, 6:52 PM EDT | Tornado Warning | GRR | Muskegon | 38 min |
| Apr 11, 7:12 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 48 min |
| Apr 11, 7:15 PM EDT | Tornado Watch | SPC | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 15 more | 5 hr |
| Apr 11, 7:27 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 48 min |
| Apr 11, 7:35 PM EDT | Tornado Warning | GRR | Ottawa | 40 min |
| Apr 11, 7:51 PM EDT | Tornado Warning | GRR | Muskegon | 24 min |
| Apr 11, 7:53 PM EDT | Flash Flood Warning | GRR | Muskegon, Newaygo, Oceana, Osceola | 112 min |
| Apr 11, 8:06 PM EDT | Tornado Warning | GRR | Kent | 29 min |
| Apr 11, 8:36 PM EDT | Severe Thunderstorm Warning | GRR | Mecosta, Montcalm | 39 min |
| Apr 11, 9:23 PM EDT | Flash Flood Warning | APX | Montmorency | 3 hr |
| Apr 11, 9:51 PM EDT | Flash Flood Warning | GRR | Muskegon | 3 hr |
| Apr 11, 10:11 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 34 min |
| Apr 11, 10:20 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 40 min |
| Apr 11, 11:21 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 39 min |
| Apr 11, 11:36 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 24 min |
| Apr 11, 11:45 PM EDT | Tornado Warning | GRR | Newaygo | 30 min |
| Apr 11, 11:58 PM EDT | Tornado Warning | GRR | Muskegon | 17 min |
| Apr 12, 12:00 AM EDT | Tornado Watch | SPC | Allegan, Barry, Bay, Calhoun, Clare, Clinton and 26 more | 5 hr |
| Apr 12, 12:09 AM EDT | Severe Thunderstorm Warning | GRR | Kent | 36 min |
| Apr 12, 12:10 AM EDT | Flash Flood Warning | APX | Crawford, Montmorency | 6 hr |
| Apr 12, 12:14 AM EDT | Severe Thunderstorm Warning | GRR | Mecosta, Montcalm | 31 min |
| Apr 12, 12:19 AM EDT | Tornado Warning | GRR | Newaygo | 26 min |
| Apr 12, 12:25 AM EDT | Severe Thunderstorm Warning | GRR | Osceola | 35 min |
| Apr 12, 12:29 AM EDT | Tornado Warning | GRR | Mecosta | 31 min |
| Apr 12, 12:42 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella | 48 min |
| Apr 12, 12:45 AM EDT | Severe Thunderstorm Warning | APX | Missaukee | 45 min |
| Apr 12, 12:57 AM EDT | Tornado Warning | GRR | Clare, Osceola | 33 min |
| Apr 12, 1:13 AM EDT | Severe Thunderstorm Warning | APX | Roscommon | 47 min |
| Apr 23, 1:20 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 25 min |
| Apr 23, 1:30 PM EDT | Tornado Watch | SPC | Baraga, Dickinson, Gogebic, Iron, Marquette, Menominee and 1 more | 5 hr |
| Apr 23, 1:45 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Iron | 30 min |
| Apr 23, 2:16 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Iron | 44 min |
| Apr 23, 3:33 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 27 min |
| Apr 23, 3:42 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 33 min |
| Apr 23, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Genesee, Hillsdale, Ingham, Jackson, Lapeer, Lenawee and 11 more | 6 hr |
| Apr 23, 4:38 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 22 min |
| Apr 23, 4:45 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 45 min |
| Apr 23, 4:55 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 50 min |
| Apr 23, 5:08 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 37 min |
| Apr 23, 5:15 PM EDT | Severe Thunderstorm Warning | DTX | Bay | 30 min |
| Apr 23, 5:20 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 40 min |
| Apr 23, 5:36 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 39 min |
| Apr 23, 6:39 PM EDT | Severe Thunderstorm Warning | DTX | Oakland, Washtenaw, Wayne | 51 min |
| Apr 23, 7:05 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent | 40 min |
| Apr 23, 7:08 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 37 min |
| Apr 23, 7:15 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 45 min |
| Apr 23, 7:47 PM EDT | Severe Thunderstorm Warning | APX | Arenac, Gladwin, Ogemaw | 28 min |
| May 7, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | Alpena, Antrim, Arenac, Barry, Bay, Branch and 34 more | 5 hr |
| May 7, 2:24 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 36 min |
| May 10, 4:00 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 30 min |
| May 10, 4:24 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 66 min |
| May 10, 5:15 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 45 min |
| May 11, 4:51 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 24 min |
| May 14, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | Berrien | 3 hr |
| May 14, 11:41 PM EDT | Severe Thunderstorm Warning | GRR | Oceana | 64 min |
| May 15, 12:31 AM EDT | Flash Flood Warning | GRR | Mason, Oceana | 5 hr |
| May 15, 1:13 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Oceana | 32 min |
| May 15, 1:18 AM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 27 min |
| May 15, 1:38 AM EDT | Flash Flood Warning | GRR | Muskegon | 4 hr |
| May 15, 1:48 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon | 27 min |
| May 15, 1:51 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 24 min |
| May 15, 2:37 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Oceana | 38 min |
| May 15, 2:55 AM EDT | Flash Flood Warning | GRR | Kent, Newaygo, Ottawa | 6 hr |
| May 15, 3:38 AM EDT | Flash Flood Warning | GRR | Mason, Muskegon, Oceana | 5 hr |
| May 15, 3:48 AM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 27 min |
| May 15, 4:16 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent, Ottawa | 29 min |
| May 15, 5:02 AM EDT | Flash Flood Warning | GRR | Barry, Calhoun | 4 hr |
| May 15, 9:00 AM EDT | Flash Flood Warning | GRR | Barry, Calhoun, Kent, Mason, Muskegon, Newaygo and 2 more | 7 hr |
| May 15, 4:20 PM EDT | Severe Thunderstorm Warning | APX | Antrim, Grand Traverse | 40 min |
| May 15, 5:13 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 47 min |
| May 15, 5:32 PM EDT | Flash Flood Warning | GRR | Clare, Clinton, Gratiot, Ingham, Isabella, Mecosta and 2 more | 3 hr |
| May 15, 5:55 PM EDT | Flash Flood Warning | DTX | Washtenaw | 3 hr |
| May 15, 5:55 PM EDT | Flash Flood Warning | DTX | Washtenaw | 3 hr |
| May 15, 6:04 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 26 min |
| May 15, 6:25 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 60 min |
| May 15, 6:26 PM EDT | Flash Flood Warning | DTX | Lenawee | 3 hr |
| May 15, 7:12 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 63 min |
| May 15, 7:16 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 59 min |
| May 15, 7:37 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 38 min |
| May 15, 7:48 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 42 min |
| May 15, 8:00 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Branch, Calhoun, Cass, Hillsdale, Kalamazoo and 2 more | 4 hr |
| May 15, 8:10 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 65 min |
| May 15, 8:19 PM EDT | Severe Thunderstorm Warning | APX | Kalkaska | 26 min |
| May 15, 8:52 PM EDT | Flash Flood Warning | GRR | Clare | 3 hr |
| May 15, 10:00 PM EDT | Severe Thunderstorm Watch | SPC | Menominee | 5 hr |
| May 15, 10:25 PM EDT | Severe Thunderstorm Warning | GRR | Eaton | 50 min |
| May 15, 11:00 PM EDT | Flash Flood Warning | GRR | Clare | 6 hr |
| May 16, 12:07 AM EDT | Flash Flood Warning | APX | Benzie, Manistee | 4 hr |
| May 16, 12:34 AM EDT | Flash Flood Warning | GRR | Clinton, Gratiot, Isabella, Mecosta, Montcalm, Osceola | 4 hr |
| May 16, 1:36 AM EDT | Flash Flood Warning | GRR | Barry, Mason, Muskegon, Newaygo, Oceana | 3 hr |
| May 16, 1:52 AM EDT | Flash Flood Warning | GRR | Ingham | 3 hr |
| May 16, 4:00 AM EDT | Flash Flood Warning | GRR | Barry, Clare, Clinton, Eaton, Gratiot, Ingham and 8 more | 6 hr |
| May 16, 6:57 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 63 min |
| May 16, 8:00 AM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 30 min |
| May 17, 6:04 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 26 min |
| May 17, 6:16 PM EDT | Severe Thunderstorm Warning | MQT | Luce | 44 min |
| May 17, 6:33 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Luce, Schoolcraft | 42 min |
| May 17, 6:34 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 26 min |
| May 17, 9:04 PM EDT | Severe Thunderstorm Warning | GRR | Mason, Oceana | 41 min |
| May 17, 10:11 PM EDT | Severe Thunderstorm Warning | APX | Missaukee, Wexford | 34 min |
| May 17, 10:44 PM EDT | Severe Thunderstorm Warning | APX | Roscommon | 31 min |
| May 21, 1:35 PM EDT | Tornado Warning | DTX | Oakland | 25 min |
| May 21, 2:03 PM EDT | Tornado Warning | GRR | Eaton | 27 min |
| May 21, 2:24 PM EDT | Tornado Warning | DTX | Livingston | 36 min |
| May 21, 2:51 PM EDT | Tornado Warning | DTX | Genesee | 39 min |
| May 21, 2:52 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Kent | 38 min |
| May 21, 3:00 PM EDT | Tornado Watch | SPC | Barry, Bay, Clinton, Eaton, Genesee, Gratiot and 17 more | 4 hr |
| May 21, 3:02 PM EDT | Tornado Warning | GRR | Clinton | 28 min |
| May 21, 3:21 PM EDT | Tornado Warning | GRR | Eaton, Ionia | 39 min |
| May 21, 3:30 PM EDT | Tornado Warning | GRR | Kent | 45 min |
| May 21, 3:37 PM EDT | Tornado Warning | GRR | Gratiot | 23 min |
| May 21, 3:57 PM EDT | Tornado Warning | GRR | Gratiot | 18 min |
| May 21, 4:14 PM EDT | Tornado Warning | GRR | Gratiot, Isabella | 31 min |
| May 21, 4:45 PM EDT | Tornado Warning | GRR | Isabella | 30 min |
| May 21, 4:52 PM EDT | Tornado Warning | DTX | Genesee, Lapeer | 38 min |
| May 21, 4:57 PM EDT | Tornado Warning | GRR | Gratiot | 18 min |
| May 21, 5:15 PM EDT | Tornado Warning | GRR | Clare, Isabella | 30 min |
| May 23, 6:04 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 41 min |
| May 23, 6:37 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 38 min |
| May 23, 7:05 PM EDT | Severe Thunderstorm Warning | GRR | Lake | 40 min |
| May 24, 11:59 AM EDT | Severe Thunderstorm Warning | DTX | Oakland | 61 min |
| May 24, 5:08 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 52 min |
| May 24, 5:58 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 62 min |
| May 24, 6:35 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 65 min |
| May 24, 8:53 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 37 min |
| May 24, 8:55 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 65 min |
| May 25, 3:06 PM EDT | Severe Thunderstorm Warning | GRR | Eaton | 24 min |
| May 25, 4:26 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 34 min |
| May 25, 4:49 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 41 min |
| May 25, 4:56 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 34 min |
| May 25, 6:13 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 62 min |
| May 25, 6:14 PM EDT | Tornado Warning | DTX | Oakland | 46 min |
| May 25, 6:58 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 47 min |
| May 25, 9:24 PM EDT | Severe Thunderstorm Warning | APX | Crawford | 36 min |
| May 28, 6:38 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 37 min |
| May 28, 7:13 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 32 min |
| Jun 2, 4:15 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 30 min |
| Jun 2, 4:42 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 48 min |
| Jun 9, 3:47 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan | 28 min |
| Jun 9, 4:17 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 73 min |
| Jun 9, 5:42 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 63 min |
| Jun 9, 6:05 PM EDT | Tornado Warning | APX | Alpena | 55 min |
| Jun 9, 6:14 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 46 min |
| Jun 9, 6:39 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 51 min |
| Jun 9, 6:47 PM EDT | Tornado Warning | APX | Gladwin | 43 min |
| Jun 9, 6:55 PM EDT | Tornado Warning | APX | Ogemaw | 35 min |
| Jun 9, 7:13 PM EDT | Severe Thunderstorm Warning | DTX | Bay | 47 min |
| Jun 9, 9:08 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 67 min |
| Jun 10, 4:42 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 48 min |
| Jun 10, 8:58 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 47 min |
| Jun 10, 9:25 PM EDT | Tornado Warning | DTX | Saginaw | 50 min |
| Jun 10, 9:46 PM EDT | Tornado Warning | DTX | Tuscola | 44 min |
| Jun 10, 9:46 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent | 44 min |
| Jun 11, 12:00 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 30 min |
| Jun 11, 1:03 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 47 min |
| Jun 11, 8:00 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 60 min |
| Jun 11, 8:52 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 38 min |
| Jun 11, 11:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Cass, Kalamazoo and 4 more | 5 hr |
| Jun 12, 12:01 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Oceana | 59 min |
| Jun 12, 12:01 AM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 59 min |
| Jun 12, 12:32 AM EDT | Severe Thunderstorm Warning | GRR | Kent, Newaygo | 73 min |
| Jun 12, 12:32 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 73 min |
| Jun 12, 12:55 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 55 min |
| Jun 12, 12:55 AM EDT | Severe Thunderstorm Warning | IWX | Cass | 55 min |
| Jun 12, 12:59 AM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 31 min |
| Jun 12, 1:09 AM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 51 min |
| Jun 12, 1:28 AM EDT | Severe Thunderstorm Warning | GRR | Barry, Kalamazoo | 47 min |
| Jun 12, 1:49 AM EDT | Severe Thunderstorm Warning | IWX | Cass | 81 min |
| Jun 12, 1:54 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 51 min |
| Jun 12, 2:05 AM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 100 min |
| Jun 12, 2:26 AM EDT | Severe Thunderstorm Warning | IWX | Branch | 94 min |
| Jun 12, 2:58 AM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 72 min |
| Jun 15, 12:00 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Bay, Branch, Calhoun, Cass and 19 more | 5 hr |
| Jun 15, 12:30 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Antrim, Arenac, Charlevoix, Cheboygan and 13 more | 6 hr |
| Jun 15, 12:48 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 27 min |
| Jun 15, 12:58 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 47 min |
| Jun 15, 12:58 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 47 min |
| Jun 15, 1:01 PM EDT | Severe Thunderstorm Warning | APX | Crawford | 44 min |
| Jun 15, 1:15 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix | 45 min |
| Jun 15, 1:22 PM EDT | Severe Thunderstorm Warning | APX | Otsego | 53 min |
| Jun 15, 2:05 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan | 40 min |
| Jun 15, 3:02 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 43 min |
| Jun 15, 3:05 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 25 min |
| Jun 15, 4:00 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Arenac, Bay, Clinton, Eaton and 26 more | 5 hr |
| Jun 15, 4:13 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Alpena | 62 min |
| Jun 15, 4:55 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 65 min |
| Jun 15, 5:27 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 48 min |
| Jun 15, 5:30 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 60 min |
| Jun 15, 5:34 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 41 min |
| Jun 15, 5:47 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 43 min |
| Jun 15, 6:08 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 37 min |
| Jun 16, 6:11 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 49 min |
| Jun 16, 7:18 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 27 min |
| Jun 16, 7:42 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 48 min |
| Jun 16, 11:20 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 30 min |
| Jun 17, 12:05 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella | 40 min |
| Jun 18, 5:53 AM EDT | Tornado Warning | GRR | Calhoun, Kalamazoo | 52 min |
| Jun 18, 8:30 AM EDT | Severe Thunderstorm Watch | SPC | Menominee | 6 hr |
| Jun 18, 10:00 PM EDT | Tornado Watch | SPC | Baraga, Gogebic, Iron | 5 hr |
| Jun 18, 10:07 PM EDT | Severe Thunderstorm Warning | APX | Wexford | 38 min |
| Jun 18, 10:55 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 50 min |
| Jun 18, 11:14 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 46 min |
| Jun 18, 11:55 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 35 min |
| Jun 19, 12:19 AM EDT | Tornado Warning | MQT | Houghton | 26 min |
| Jun 19, 1:01 AM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 44 min |
| Jun 19, 1:18 AM EDT | Severe Thunderstorm Warning | APX | Mackinac | 42 min |
| Jun 19, 1:47 AM EDT | Severe Thunderstorm Warning | APX | Chippewa | 58 min |
| Jun 19, 1:58 AM EDT | Severe Thunderstorm Warning | APX | Mackinac | 47 min |
| Jun 19, 5:00 PM EDT | Severe Thunderstorm Watch | SPC | Lenawee, Monroe | 5 hr |
| Jun 19, 8:42 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 48 min |
| Jun 19, 9:26 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 34 min |
| Jun 19, 9:38 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 52 min |
| Jun 19, 10:22 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 38 min |
| Jun 21, 5:15 PM EDT | Flash Flood Warning | APX | Mackinac | 3 hr |
| Jun 23, 1:45 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 45 min |
| Jun 27, 12:18 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 42 min |
| Jun 27, 12:52 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 53 min |
| Jun 27, 1:30 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Schoolcraft | 60 min |
| Jun 27, 2:11 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 64 min |
| Jun 30, 3:11 PM EDT | Severe Thunderstorm Warning | APX | Alpena | 34 min |
| Jun 30, 3:26 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 19 min |
| Jul 4, 4:07 AM EDT | Severe Thunderstorm Warning | DTX | Bay, Saginaw | 38 min |
| Jul 4, 1:53 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 52 min |
| Jul 4, 2:00 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Genesee, Hillsdale, Ingham, Jackson, Lapeer and 9 more | 5 hr |
| Jul 4, 2:03 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 42 min |
| Jul 4, 2:16 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 44 min |
| Jul 4, 2:58 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 47 min |
| Jul 4, 3:06 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Wayne | 39 min |
| Jul 4, 3:42 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 18 min |
| Jul 9, 6:34 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix | 26 min |
| Jul 10, 12:19 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 26 min |
| Jul 21, 1:01 PM EDT | Tornado Warning | GRR | Calhoun | 44 min |
| Jul 21, 6:22 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 53 min |
| Jul 21, 6:48 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 42 min |
| Jul 21, 8:55 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 65 min |
| Jul 21, 10:21 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 39 min |
| Jul 22, 2:55 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 65 min |
| Jul 22, 3:43 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Iosco | 62 min |
| Jul 22, 4:16 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 44 min |
| Jul 22, 6:03 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 42 min |
| Jul 22, 8:26 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 64 min |
| Jul 23, 1:15 PM EDT | Flash Flood Warning | GRR | Allegan, Ottawa | 3 hr |
| Jul 29, 3:52 PM EDT | Severe Thunderstorm Warning | GRR | Osceola | 38 min |
| Jul 29, 4:40 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 50 min |
| Jul 29, 5:18 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot, Montcalm | 57 min |
| Jul 29, 5:33 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 27 min |
| Jul 29, 5:59 PM EDT | Severe Thunderstorm Warning | APX | Roscommon | 46 min |
| Jul 29, 6:13 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Ionia | 62 min |
| Jul 29, 6:18 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 27 min |
| Jul 29, 6:21 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 39 min |
| Jul 29, 6:45 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ingham | 60 min |
| Jul 29, 6:52 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 53 min |
| Jul 29, 6:59 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 46 min |
| Jul 29, 7:13 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 32 min |
| Jul 29, 7:29 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Jackson | 61 min |
| Jul 29, 7:42 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ingham | 33 min |
| Jul 29, 7:44 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Oakland, Washtenaw | 61 min |
| Jul 29, 8:21 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe, Wayne | 69 min |
| Jul 29, 8:26 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 64 min |
| Jul 29, 8:35 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Jackson | 25 min |
| Jul 29, 8:43 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 32 min |
| Aug 1, 10:45 PM EDT | Flash Flood Warning | APX | Cheboygan | 4 hr |
| Aug 7, 4:11 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 34 min |
| Aug 7, 7:30 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 45 min |
| Aug 8, 5:30 AM EDT | Severe Thunderstorm Watch | SPC | Gogebic, Houghton, Iron, Ontonagon | 6 hr |
| Aug 8, 8:26 AM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 49 min |
| Aug 8, 9:08 AM EDT | Severe Thunderstorm Warning | MQT | Baraga | 67 min |
| Aug 8, 9:43 AM EDT | Severe Thunderstorm Warning | MQT | Marquette | 62 min |
| Aug 8, 9:45 AM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Chippewa, Delta, Dickinson, Luce and 3 more | 4 hr |
| Aug 8, 10:34 AM EDT | Severe Thunderstorm Warning | MQT | Alger | 56 min |
| Aug 8, 11:18 AM EDT | Severe Thunderstorm Warning | MQT | Luce, Schoolcraft | 57 min |
| Aug 8, 11:35 AM EDT | Severe Thunderstorm Warning | APX | Mackinac | 70 min |
| Aug 8, 12:04 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 71 min |
| Aug 8, 12:35 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 40 min |
| Aug 8, 12:43 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Emmet | 47 min |
| Aug 8, 1:18 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan | 42 min |
| Aug 8, 3:25 PM EDT | Severe Thunderstorm Warning | APX | Iosco, Ogemaw | 65 min |
| Aug 8, 4:29 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 61 min |
| Aug 8, 5:25 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 65 min |
| Aug 8, 5:45 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 60 min |
| Aug 8, 11:13 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 32 min |
| Aug 9, 12:43 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 47 min |
| Aug 9, 1:45 PM EDT | Severe Thunderstorm Watch | SPC | Antrim, Benzie, Charlevoix, Cheboygan, Chippewa, Crawford and 13 more | 7 hr |
| Aug 9, 4:04 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Manistee | 56 min |
| Aug 9, 4:21 PM EDT | Severe Thunderstorm Warning | GRR | Mason | 54 min |
| Aug 9, 4:28 PM EDT | Severe Thunderstorm Warning | APX | Leelanau | 47 min |
| Aug 9, 4:45 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Allegan, Alpena, Arenac, Barry, Bay and 31 more | 6 hr |
| Aug 9, 5:04 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 41 min |
| Aug 9, 5:05 PM EDT | Severe Thunderstorm Warning | APX | Wexford | 40 min |
| Aug 9, 5:12 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Kalkaska | 48 min |
| Aug 9, 5:15 PM EDT | Severe Thunderstorm Warning | GRR | Lake, Mason | 60 min |
| Aug 9, 5:22 PM EDT | Severe Thunderstorm Warning | APX | Crawford, Otsego | 53 min |
| Aug 9, 5:30 PM EDT | Severe Thunderstorm Watch | SPC | Mason, Oceana | 5 hr |
| Aug 9, 5:48 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 42 min |
| Aug 9, 6:20 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw, Roscommon | 70 min |
| Aug 9, 6:25 PM EDT | Severe Thunderstorm Warning | APX | Montmorency | 35 min |
| Aug 9, 6:30 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 60 min |
| Aug 9, 6:45 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 45 min |
| Aug 9, 6:52 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 38 min |
| Aug 9, 6:55 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 65 min |
| Aug 9, 7:23 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Montcalm | 67 min |
| Aug 12, 6:41 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 49 min |
| Aug 18, 8:30 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 45 min |
| Aug 19, 11:53 AM EDT | Severe Thunderstorm Warning | DTX | Bay, Tuscola | 52 min |
| Aug 19, 12:43 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 47 min |
| Aug 19, 1:28 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 47 min |
| Aug 19, 1:54 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 51 min |
| Aug 19, 3:05 PM EDT | Flash Flood Warning | DTX | Huron | 3 hr |
| Aug 19, 5:20 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 25 min |
| Aug 22, 8:14 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Kent, Ottawa | 46 min |
| Aug 22, 9:01 AM EDT | Severe Thunderstorm Warning | GRR | Allegan, Kent, Ottawa | 44 min |
| Aug 22, 3:00 PM EDT | Severe Thunderstorm Watch | SPC | Berrien | 6 hr |
| Aug 22, 5:00 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Cass, Hillsdale, Lenawee, Monroe, Saint Joseph | 6 hr |
| Aug 25, 6:15 PM EDT | Tornado Watch | SPC | Allegan, Barry, Berrien, Calhoun, Cass, Eaton and 3 more | 4 hr |
| Aug 27, 9:47 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent | 58 min |
| Aug 28, 12:34 AM EDT | Severe Thunderstorm Warning | DTX | Livingston | 41 min |
| Aug 28, 1:10 AM EDT | Severe Thunderstorm Warning | GRR | Jackson | 20 min |
| Aug 30, 6:06 AM EDT | Severe Thunderstorm Warning | APX | Benzie | 39 min |
| Aug 30, 6:02 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 43 min |
| Aug 30, 10:53 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 52 min |
| Aug 30, 11:04 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 26 min |
| Aug 30, 11:57 PM EDT | Flash Flood Warning | DTX | Huron | 4 hr |
| Aug 31, 1:51 AM EDT | Flash Flood Warning | DTX | Huron | 2 hr |
| Sep 3, 4:57 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 48 min |
| Sep 3, 5:03 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 57 min |
| Sep 3, 6:47 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 58 min |
| Sep 7, 6:22 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon | 38 min |
| Sep 7, 7:49 AM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 41 min |
| Sep 7, 8:00 AM EDT | Severe Thunderstorm Warning | GRR | Kent | 60 min |
| Sep 7, 5:16 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Ionia | 59 min |
| Sep 7, 5:41 PM EDT | Severe Thunderstorm Warning | GRR | Eaton | 49 min |
| Sep 7, 5:46 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 44 min |
| Sep 7, 6:03 PM EDT | Severe Thunderstorm Warning | DTX | Bay, Midland, Saginaw | 57 min |
| Sep 7, 6:12 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 48 min |
| Sep 7, 6:38 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan | 37 min |
| Sep 7, 6:38 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 52 min |
| Sep 7, 6:39 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 66 min |
| Sep 7, 6:57 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 48 min |
| Sep 7, 7:15 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Tuscola | 60 min |
| Sep 7, 7:22 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 48 min |
| Sep 7, 7:59 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 46 min |
| Sep 7, 8:45 PM EDT | Severe Thunderstorm Watch | SPC | Delta, Dickinson, Menominee | 3 hr |
| Sep 7, 11:54 PM EDT | Severe Thunderstorm Warning | GRR | Mason, Oceana | 66 min |
| Sep 8, 12:15 AM EDT | Severe Thunderstorm Watch | SPC | Antrim, Benzie, Charlevoix, Cheboygan, Chippewa, Clare and 22 more | 5 hr |
| Sep 8, 2:15 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 55 min |
| Sep 8, 2:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Arenac, Barry, Bay, Branch, Calhoun and 28 more | 7 hr |
| Sep 8, 2:37 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 53 min |
| Sep 8, 3:02 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 48 min |
| Sep 8, 3:09 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Kalamazoo | 51 min |
| Sep 8, 4:04 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 41 min |
| Sep 8, 4:24 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 36 min |
| Sep 8, 4:30 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Arenac, Cheboygan, Clare, Crawford and 7 more | 6 hr |
| Sep 8, 4:35 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 55 min |
| Sep 8, 4:41 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 49 min |
| Sep 8, 4:52 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 53 min |
| Sep 8, 4:54 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 51 min |
| Sep 8, 5:07 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 38 min |
| Sep 8, 5:08 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 52 min |
| Sep 8, 5:19 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 41 min |
| Sep 8, 5:39 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 36 min |
| Sep 8, 5:45 PM EDT | Severe Thunderstorm Warning | DTX | Monroe, Wayne | 45 min |
| Sep 8, 5:54 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 51 min |
| Sep 8, 5:57 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland | 63 min |
| Sep 8, 6:04 PM EDT | Severe Thunderstorm Warning | GRR | Barry | 41 min |
| Sep 8, 6:17 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 58 min |
| Sep 8, 6:34 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 56 min |
| Sep 8, 8:46 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 44 min |
| Sep 9, 12:36 PM EDT | Tornado Warning | DTX | Sanilac | 24 min |
| Sep 9, 1:16 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 44 min |
| Sep 9, 3:00 PM EDT | Tornado Watch | SPC | Allegan, Arenac, Barry, Bay, Berrien, Branch and 43 more | 7 hr |
| Sep 9, 3:53 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 52 min |
| Sep 9, 5:21 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 54 min |
| Sep 9, 5:30 PM EDT | Severe Thunderstorm Warning | GRR | Ionia | 30 min |
| Sep 9, 5:41 PM EDT | Tornado Warning | APX | Crawford | 34 min |
| Sep 9, 5:52 PM EDT | Severe Thunderstorm Warning | APX | Emmet | 38 min |
| Sep 9, 6:02 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella, Mecosta | 58 min |
| Sep 9, 6:02 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 58 min |
| Sep 9, 6:21 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 39 min |
| Sep 9, 6:28 PM EDT | Tornado Warning | GRR | Clare | 32 min |
| Sep 9, 6:33 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 47 min |
| Sep 9, 6:42 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 48 min |
| Sep 9, 6:45 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 45 min |
| Sep 9, 6:45 PM EDT | Tornado Warning | GRR | Clinton, Eaton, Ingham | 30 min |
| Sep 9, 6:59 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 16 min |
| Sep 9, 7:01 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 44 min |
| Sep 10, 3:24 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 36 min |
| Sep 10, 5:07 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 23 min |
| Sep 10, 5:43 PM EDT | Severe Thunderstorm Warning | APX | Alpena | 32 min |
| Sep 10, 5:50 PM EDT | Severe Thunderstorm Warning | APX | Alcona | 20 min |
| Sep 21, 9:49 AM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 26 min |
| Sep 21, 11:54 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 66 min |
| Sep 21, 2:58 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 47 min |
| Sep 21, 3:22 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 23 min |
| Oct 14, 5:04 PM EDT | Special Marine Warning | GRR | 26 min | |
| Oct 14, 10:36 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 39 min |
| Oct 24, 2:35 AM EDT | Special Marine Warning | GRR | 115 min | |
| Oct 24, 2:35 AM EDT | Special Marine Warning | GRR | 115 min | |
| Oct 24, 3:43 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 47 min |
| Oct 24, 11:04 AM EDT | Special Marine Warning | GRR | 71 min | |
| Oct 24, 12:22 PM EDT | Special Marine Warning | GRR | 38 min | |
| Oct 24, 12:22 PM EDT | Special Marine Warning | GRR | 38 min | |
| Oct 24, 12:22 PM EDT | Special Marine Warning | GRR | 38 min | |
| Oct 24, 12:27 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 48 min |
| Oct 24, 1:54 PM EDT | Flash Flood Warning | GRR | Allegan, Kent, Ottawa | 5 hr |
| Oct 24, 3:55 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 15 min |
| Oct 24, 4:01 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 74 min |
| Oct 24, 4:02 PM EDT | Special Marine Warning | DTX | 88 min | |
| Oct 24, 4:08 PM EDT | Tornado Warning | DTX | Saginaw | 67 min |
| Oct 24, 4:15 PM EDT | Tornado Watch | SPC | Allegan, Barry, Bay, Berrien, Branch, Calhoun and 40 more | 6 hr |
| Oct 24, 4:46 PM EDT | Tornado Warning | IWX | Berrien, Cass | 59 min |
| Oct 24, 4:53 PM EDT | Tornado Warning | DTX | Tuscola | 67 min |
| Oct 24, 5:20 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 40 min |
| Oct 24, 5:32 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Van Buren | 43 min |
| Oct 24, 5:34 PM EDT | Tornado Warning | IWX | Saint Joseph | 46 min |
| Oct 24, 5:55 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun | 50 min |
| Oct 24, 6:16 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 44 min |
| Oct 24, 6:17 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Kalamazoo | 43 min |
| Oct 24, 6:28 PM EDT | Tornado Warning | IWX | Hillsdale | 62 min |
| Oct 24, 6:33 PM EDT | Tornado Warning | GRR | Barry, Eaton | 27 min |
| Oct 24, 6:41 PM EDT | Severe Thunderstorm Warning | GRR | Ingham, Jackson | 64 min |
| Oct 24, 6:45 PM EDT | Tornado Watch | SPC | Lenawee, Monroe | 5 hr |
| Oct 24, 6:48 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 57 min |
| Oct 24, 6:53 PM EDT | Tornado Warning | GRR | Clinton, Ionia | 52 min |
| Oct 24, 7:00 PM EDT | Tornado Warning | GRR | Eaton, Ingham | 30 min |
| Oct 24, 7:01 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Washtenaw | 59 min |
| Oct 24, 7:13 PM EDT | Flash Flood Warning | GRR | Allegan, Kent, Ottawa | 3 hr |
| Oct 24, 7:25 PM EDT | Tornado Warning | GRR | Gratiot | 50 min |
| Oct 24, 7:45 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 45 min |
| Oct 24, 8:00 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 30 min |
| Oct 24, 8:00 PM EDT | Tornado Warning | DTX | Livingston, Oakland | 30 min |
| Oct 24, 8:10 PM EDT | Special Marine Warning | DTX | 65 min | |
| Oct 24, 8:14 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 46 min |
| Oct 24, 8:17 PM EDT | Special Marine Warning | DTX | 88 min | |
| Oct 24, 8:21 PM EDT | Special Marine Warning | DTX | 54 min | |
| Oct 24, 8:25 PM EDT | Special Marine Warning | DTX | 95 min | |
| Oct 24, 8:25 PM EDT | Special Marine Warning | DTX | 95 min | |
| Oct 24, 8:25 PM EDT | Special Marine Warning | DTX | 95 min | |
| Oct 24, 8:26 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 64 min |
| Oct 24, 8:30 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 30 min |
| Oct 24, 8:35 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 40 min |
| Oct 24, 9:13 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 32 min |
| Nov 24, 10:00 PM EST | Tornado Watch | SPC | Barry, Branch, Calhoun, Clinton, Eaton, Gratiot and 13 more | 4 hr |
| Nov 25, 12:17 AM EST | Severe Thunderstorm Warning | DTX | Monroe | 28 min |
| Nov 25, 1:24 AM EST | Special Marine Warning | DTX | 66 min | |
| Nov 25, 1:24 AM EST | Special Marine Warning | DTX | 66 min | |
| Dec 5, 3:26 PM EST | Severe Thunderstorm Warning | MQT | Dickinson, Iron | 34 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 | 338 |
| Tornado Warning | 46 |
| Severe Thunderstorm Watch | 23 |
| Tornado Watch | 10 |
| Flooding | |
| Flash Flood Warning | 29 |
| Marine | |
| Special Marine Warning | 16 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kent County32
- Allegan County29
- Ottawa County27
- Eaton County25
- Calhoun County25
- Barry County25
- Gratiot County24
- Ingham County23
- Washtenaw County22
- Muskegon County22
- Isabella County22
- Monroe County21
- Newaygo County21
- Clare County21
- Montcalm County21
- Saginaw County21
- Kalamazoo County20
- Lenawee County20
- Clinton County20
- Mecosta County20
- Oakland County19
- Van Buren County18
- Hillsdale County18
- Genesee County17
- Oceana County17
- Jackson County17
- Shiawassee County16
- Wayne County15
- Ionia County15
- Osceola County15
- Gladwin County15
- Ogemaw County15
- Livingston County15
- Tuscola County15
- Cass County15
- Mason County14
- Bay County14
- Lapeer County14
- Macomb County13
- Midland County13
42 more counties
- Branch County13
- Saint Joseph County13
- Berrien County13
- Arenac County12
- Crawford County11
- Roscommon County11
- Saint Clair County11
- Lake County10
- Oscoda County10
- Wexford County10
- Iosco County10
- Mackinac County10
- Montmorency County9
- Missaukee County9
- Sanilac County9
- Alpena County9
- Antrim County9
- Presque Isle County9
- Schoolcraft County9
- Cheboygan County9
- Huron County9
- Alger County8
- Chippewa County8
- Alcona County8
- Grand Traverse County7
- Kalkaska County7
- Dickinson County7
- Marquette County7
- Otsego County7
- Baraga County6
- Iron County6
- Menominee County6
- Delta County6
- Charlevoix County6
- Gogebic County5
- Benzie County5
- Emmet County5
- Ontonagon County4
- Manistee County4
- Luce County4
- Houghton County4
- Leelanau County3
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20002002
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.