Weather alerts in Michigan, 1999
413 weather alerts in 1999, 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 1999. Tap one for its archive.
- Alerts
- 413
- Warnings
- 386
- Watches
- 27
- Advisories
- 0
- Busiest month
- July213 alerts
- Busiest day
- July 31, 199948 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 |
|---|---|---|---|---|
| Feb 11, 4:59 PM EST | Severe Thunderstorm Warning | GRR | Muskegon, Oceana | 61 min |
| Feb 11, 4:59 PM EST | Severe Thunderstorm Warning | GRR | Mason | 61 min |
| Feb 11, 5:32 PM EST | Severe Thunderstorm Warning | GRR | Lake, Newaygo | 63 min |
| Feb 11, 5:45 PM EST | Severe Thunderstorm Watch | SPC | Alcona, Allegan, Arenac, Barry, Bay, Benzie and 52 more | 5 hr |
| Feb 11, 6:11 PM EST | Severe Thunderstorm Warning | APX | Grand Traverse, Wexford | 49 min |
| Feb 11, 6:15 PM EST | Severe Thunderstorm Warning | GRR | Osceola | 50 min |
| Feb 11, 6:30 PM EST | Severe Thunderstorm Warning | APX | Kalkaska, Missaukee | 45 min |
| Feb 11, 7:16 PM EST | Severe Thunderstorm Warning | GRR | Calhoun | 49 min |
| Feb 11, 8:56 PM EST | Severe Thunderstorm Warning | GRR | Barry, Kent | 64 min |
| Feb 11, 9:35 PM EST | Severe Thunderstorm Warning | GRR | Ionia, Montcalm | 60 min |
| Feb 11, 9:35 PM EST | Severe Thunderstorm Warning | GRR | Eaton | 60 min |
| Feb 11, 9:46 PM EST | Severe Thunderstorm Warning | GRR | Clare, Mecosta | 64 min |
| Feb 11, 9:46 PM EST | Severe Thunderstorm Warning | GRR | Clinton, Gratiot, Isabella | 64 min |
| Feb 11, 10:01 PM EST | Severe Thunderstorm Warning | DTX | Bay, Midland, Saginaw | 59 min |
| Feb 11, 10:01 PM EST | Severe Thunderstorm Warning | DTX | Shiawassee | 59 min |
| Feb 11, 10:05 PM EST | Severe Thunderstorm Warning | GRR | Ingham | 45 min |
| Apr 7, 9:37 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse | 33 min |
| Apr 22, 1:54 AM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 36 min |
| May 5, 10:18 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 62 min |
| May 5, 10:36 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 49 min |
| May 6, 4:48 PM EDT | Tornado Warning | DTX | Sanilac, Tuscola | 42 min |
| May 6, 5:17 PM EDT | Tornado Warning | DTX | Huron | 43 min |
| May 16, 6:52 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 23 min |
| May 16, 10:56 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Kent, Ottawa | 34 min |
| May 17, 2:13 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 32 min |
| May 17, 2:35 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Arenac, Barry, Bay, Branch, Calhoun and 42 more | 6 hr |
| May 17, 3:28 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 47 min |
| May 17, 3:36 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 39 min |
| May 17, 3:50 PM EDT | Severe Thunderstorm Warning | DTX | Bay | 25 min |
| May 17, 3:53 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 22 min |
| May 17, 4:12 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 23 min |
| May 17, 4:40 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Calhoun | 45 min |
| May 17, 4:40 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 45 min |
| May 17, 4:49 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 26 min |
| May 17, 4:50 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Jackson | 25 min |
| May 17, 4:50 PM EDT | Severe Thunderstorm Warning | GRR | Ionia, Kent | 25 min |
| May 17, 4:50 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Jackson | 55 min |
| May 17, 4:50 PM EDT | Severe Thunderstorm Warning | GRR | Ionia, Kent | 55 min |
| May 17, 5:13 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Ingham, Montcalm | 62 min |
| May 17, 5:27 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 48 min |
| May 17, 5:38 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 52 min |
| May 17, 5:38 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 52 min |
| May 17, 5:41 PM EDT | Severe Thunderstorm Warning | GRR | Van Buren | 49 min |
| May 17, 5:45 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Jackson | 45 min |
| May 17, 5:45 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 50 min |
| May 17, 5:47 PM EDT | Severe Thunderstorm Warning | DTX | Midland, Saginaw | 43 min |
| May 17, 5:55 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 35 min |
| May 17, 5:59 PM EDT | Severe Thunderstorm Warning | GRR | Clare, Osceola | 61 min |
| May 17, 6:12 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 48 min |
| May 17, 6:20 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 40 min |
| May 17, 6:25 PM EDT | Severe Thunderstorm Warning | DTX | Bay, Tuscola | 50 min |
| May 17, 6:26 PM EDT | Tornado Warning | GRR | Kalamazoo | 49 min |
| May 17, 7:02 PM EDT | Severe Thunderstorm Warning | DTX | Oakland, Washtenaw, Wayne | 58 min |
| May 17, 7:05 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Eaton | 40 min |
| May 17, 7:13 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 47 min |
| May 17, 7:32 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 33 min |
| May 17, 7:40 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 65 min |
| May 17, 8:02 PM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 63 min |
| May 17, 8:07 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 33 min |
| May 17, 9:18 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 47 min |
| May 29, 3:47 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 58 min |
| May 31, 6:55 PM EDT | Tornado Warning | DTX | Bay | 35 min |
| Jun 1, 6:24 PM EDT | Flash Flood Warning | DTX | Genesee | 3 hr |
| Jun 1, 9:45 PM EDT | Tornado Watch | SPC | Allegan, Barry, Berrien, Cass, Ionia, Isabella and 10 more | 5 hr |
| Jun 2, 12:48 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 32 min |
| Jun 2, 1:53 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 37 min |
| Jun 2, 1:26 PM EDT | Flash Flood Warning | APX | Chippewa | 4 hr |
| Jun 2, 4:57 PM EDT | Flash Flood Warning | APX | Chippewa | 3 hr |
| Jun 2, 8:15 PM EDT | Flash Flood Warning | APX | Chippewa | 3 hr |
| Jun 5, 7:44 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 41 min |
| Jun 5, 8:45 PM EDT | Tornado Watch | SPC | Alger, Delta, Dickinson, Iron, Menominee, Schoolcraft | 6 hr |
| Jun 5, 8:57 PM EDT | Severe Thunderstorm Warning | MQT | Iron | 53 min |
| Jun 5, 10:37 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 48 min |
| Jun 6, 2:56 AM EDT | Severe Thunderstorm Warning | MQT | Menominee | 64 min |
| Jun 6, 3:00 AM EDT | Severe Thunderstorm Watch | SPC | Delta, Menominee | 5 hr |
| Jun 6, 3:25 AM EDT | Severe Thunderstorm Warning | MQT | Delta | 60 min |
| Jun 6, 4:11 AM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 49 min |
| Jun 6, 4:30 AM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Antrim, Benzie, Charlevoix, Cheboygan and 13 more | 6 hr |
| Jun 6, 5:00 PM EDT | Severe Thunderstorm Watch | SPC | Baraga, Delta, Dickinson, Gogebic, Iron, Marquette and 2 more | 6 hr |
| Jun 6, 7:30 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 45 min |
| Jun 6, 7:30 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Antrim, Arenac, Bay, Benzie and 37 more | 6 hr |
| Jun 6, 7:53 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Manistee | 47 min |
| Jun 6, 8:20 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse, Leelanau | 45 min |
| Jun 6, 8:20 PM EDT | Severe Thunderstorm Warning | APX | Wexford | 45 min |
| Jun 6, 8:53 PM EDT | Severe Thunderstorm Warning | APX | Antrim | 47 min |
| Jun 6, 9:15 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix | 45 min |
| Jun 6, 9:15 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 7 more | 4 hr |
| Jun 6, 9:21 PM EDT | Severe Thunderstorm Warning | APX | Otsego | 39 min |
| Jun 6, 9:46 PM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 44 min |
| Jun 6, 9:46 PM EDT | Severe Thunderstorm Warning | GRR | Mason, Oceana | 44 min |
| Jun 6, 10:34 PM EDT | Severe Thunderstorm Warning | GRR | Lake, Mason | 41 min |
| Jun 6, 10:37 PM EDT | Severe Thunderstorm Warning | APX | Manistee | 48 min |
| Jun 6, 10:58 PM EDT | Severe Thunderstorm Warning | APX | Wexford | 62 min |
| Jun 6, 11:00 PM EDT | Severe Thunderstorm Watch | SPC | Baraga, Gogebic, Iron, Ontonagon | 4 hr |
| Jun 6, 11:19 PM EDT | Severe Thunderstorm Warning | APX | Grand Traverse | 61 min |
| Jun 6, 11:29 PM EDT | Severe Thunderstorm Warning | APX | Missaukee | 61 min |
| Jun 9, 2:31 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 49 min |
| Jun 9, 4:52 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 38 min |
| Jun 9, 5:22 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 23 min |
| Jun 9, 5:30 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 60 min |
| Jun 9, 6:01 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 59 min |
| Jun 9, 6:49 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 41 min |
| Jun 9, 7:03 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 57 min |
| Jun 9, 7:56 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 34 min |
| Jun 9, 8:03 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 47 min |
| Jun 10, 4:27 PM EDT | Severe Thunderstorm Warning | DTX | Huron | 63 min |
| Jun 10, 4:31 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 49 min |
| Jun 10, 4:59 PM EDT | Severe Thunderstorm Warning | APX | Alpena | 46 min |
| Jun 10, 5:30 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 30 min |
| Jun 10, 7:08 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 37 min |
| Jun 10, 7:29 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 46 min |
| Jun 10, 7:52 PM EDT | Flash Flood Warning | DTX | Midland | 3 hr |
| Jun 10, 8:13 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 62 min |
| Jun 10, 9:16 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 29 min |
| Jun 10, 10:08 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent | 52 min |
| Jun 10, 10:11 PM EDT | Severe Thunderstorm Warning | IWX | Cass | 49 min |
| Jun 10, 10:20 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 40 min |
| Jun 10, 10:25 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 35 min |
| Jun 10, 10:53 PM EDT | Flash Flood Warning | DTX | Midland | 3 hr |
| Jun 10, 11:16 PM EDT | Flash Flood Warning | APX | Gladwin | 4 hr |
| Jun 11, 2:07 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 38 min |
| Jun 11, 2:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Bay, Berrien, Branch, Calhoun and 20 more | 7 hr |
| Jun 11, 2:45 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 30 min |
| Jun 11, 2:47 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 33 min |
| Jun 11, 2:52 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 23 min |
| Jun 11, 3:05 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 40 min |
| Jun 11, 3:20 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 40 min |
| Jun 11, 3:36 PM EDT | Severe Thunderstorm Warning | GRR | Newaygo | 24 min |
| Jun 11, 3:37 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo | 68 min |
| Jun 11, 3:49 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Montcalm | 41 min |
| Jun 11, 4:10 PM EDT | Severe Thunderstorm Warning | GRR | Barry | 35 min |
| Jun 11, 4:23 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 47 min |
| Jun 11, 4:28 PM EDT | Severe Thunderstorm Warning | IWX | Berrien | 32 min |
| Jun 11, 5:11 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 29 min |
| Jun 11, 5:15 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 45 min |
| Jun 11, 5:50 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 35 min |
| Jun 11, 6:03 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 42 min |
| Jun 11, 6:24 PM EDT | Tornado Warning | MQT | Menominee | 31 min |
| Jun 11, 6:40 PM EDT | Tornado Warning | MQT | Delta, Marquette | 45 min |
| Jun 11, 6:47 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 63 min |
| Jun 11, 9:54 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 31 min |
| Jun 12, 1:30 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 60 min |
| Jun 12, 3:23 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 37 min |
| Jun 12, 3:58 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 62 min |
| Jun 12, 4:59 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair, Sanilac | 61 min |
| Jun 12, 5:08 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 52 min |
| Jun 12, 5:29 PM EDT | Flash Flood Warning | DTX | Oakland, Wayne | 3 hr |
| Jun 12, 5:35 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe | 55 min |
| Jun 12, 6:48 PM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 47 min |
| Jun 12, 7:57 PM EDT | Flash Flood Warning | DTX | Oakland, Wayne | 2 hr |
| Jun 13, 3:00 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 60 min |
| Jun 13, 3:15 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 65 min |
| Jun 13, 10:31 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 29 min |
| Jun 13, 10:35 PM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 55 min |
| Jun 13, 11:00 PM EDT | Severe Thunderstorm Warning | GRR | Allegan | 20 min |
| Jun 13, 11:50 PM EDT | Tornado Warning | GRR | Kent | 25 min |
| Jun 14, 12:24 AM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 51 min |
| Jun 27, 12:09 AM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 36 min |
| Jun 28, 7:55 PM EDT | Severe Thunderstorm Warning | APX | Wexford | 45 min |
| Jun 28, 8:02 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 43 min |
| Jun 28, 8:24 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix | 46 min |
| Jun 28, 8:27 PM EDT | Severe Thunderstorm Warning | APX | Emmet | 63 min |
| Jun 28, 8:51 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Shiawassee | 39 min |
| Jun 28, 8:55 PM EDT | Severe Thunderstorm Warning | APX | Cheboygan | 60 min |
| Jun 28, 8:55 PM EDT | Severe Thunderstorm Warning | APX | Mackinac | 60 min |
| Jun 28, 9:03 PM EDT | Severe Thunderstorm Warning | APX | Otsego | 47 min |
| Jun 28, 10:41 PM EDT | Severe Thunderstorm Warning | APX | Oscoda | 64 min |
| Jun 28, 11:00 PM EDT | Flash Flood Warning | DTX | Oakland | 3 hr |
| Jun 28, 11:01 PM EDT | Tornado Warning | APX | Oscoda | 59 min |
| Jun 28, 11:12 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 63 min |
| Jun 28, 11:27 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Iosco | 58 min |
| Jul 1, 2:20 PM EDT | Tornado Warning | GRR | Newaygo | 25 min |
| Jul 3, 9:35 AM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 60 min |
| Jul 3, 1:00 PM EDT | Severe Thunderstorm Watch | SPC | Arenac, Barry, Bay, Clare, Clinton, Eaton and 27 more | 5 hr |
| Jul 3, 7:20 PM EDT | Tornado Warning | APX | Montmorency, Oscoda | 35 min |
| Jul 3, 7:39 PM EDT | Tornado Warning | APX | Alcona | 31 min |
| Jul 3, 8:07 PM EDT | Tornado Warning | APX | Alcona | 33 min |
| Jul 4, 6:21 PM EDT | Severe Thunderstorm Warning | MQT | Luce | 29 min |
| Jul 4, 6:24 PM EDT | Tornado Warning | APX | Chippewa | 61 min |
| Jul 4, 8:22 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 43 min |
| Jul 4, 10:53 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Marquette | 47 min |
| Jul 5, 4:27 AM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 58 min |
| Jul 5, 4:27 AM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 58 min |
| Jul 5, 4:45 AM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Charlevoix, Chippewa, Delta, Dickinson and 10 more | 4 hr |
| Jul 5, 6:00 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more | 6 hr |
| Jul 5, 6:05 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 40 min |
| Jul 5, 6:12 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 43 min |
| Jul 5, 6:21 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 44 min |
| Jul 5, 6:44 PM EDT | Flash Flood Warning | MQT | Houghton, Ontonagon | 3 hr |
| Jul 5, 6:46 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 49 min |
| Jul 5, 6:57 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 28 min |
| Jul 5, 7:02 PM EDT | Severe Thunderstorm Warning | MQT | Baraga | 58 min |
| Jul 5, 7:32 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 63 min |
| Jul 5, 8:04 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 61 min |
| Jul 5, 8:40 PM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 60 min |
| Jul 5, 9:00 PM EDT | Severe Thunderstorm Watch | SPC | Antrim, Charlevoix, Cheboygan, Chippewa, Emmet, Leelanau and 5 more | 5 hr |
| Jul 5, 9:14 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 56 min |
| Jul 5, 9:19 PM EDT | Severe Thunderstorm Warning | MQT | Luce | 61 min |
| Jul 5, 9:23 PM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Emmet | 62 min |
| Jul 5, 10:05 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 80 min |
| Jul 5, 10:40 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 45 min |
| Jul 5, 11:52 PM EDT | Flash Flood Warning | APX | Antrim, Grand Traverse, Leelanau | 4 hr |
| Jul 9, 1:14 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Ottawa | 46 min |
| Jul 9, 1:57 AM EDT | Severe Thunderstorm Warning | GRR | Kent, Ottawa | 63 min |
| Jul 9, 2:11 AM EDT | Severe Thunderstorm Warning | GRR | Allegan | 49 min |
| Jul 9, 2:30 AM EDT | Tornado Warning | GRR | Allegan | 30 min |
| Jul 9, 2:37 AM EDT | Tornado Warning | GRR | Barry | 40 min |
| Jul 9, 2:46 AM EDT | Severe Thunderstorm Warning | GRR | Ionia | 44 min |
| Jul 14, 7:04 PM EDT | Severe Thunderstorm Warning | APX | Otsego | 46 min |
| Jul 14, 10:53 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Iron | 62 min |
| Jul 15, 12:58 AM EDT | Severe Thunderstorm Warning | MQT | Menominee | 62 min |
| Jul 15, 1:23 AM EDT | Severe Thunderstorm Warning | MQT | Iron | 62 min |
| Jul 15, 1:34 AM EDT | Flash Flood Warning | MQT | Dickinson | 3 hr |
| Jul 15, 1:53 AM EDT | Flash Flood Warning | MQT | Iron | 3 hr |
| Jul 15, 4:52 AM EDT | Flash Flood Warning | MQT | Iron | 6 hr |
| Jul 16, 2:30 PM EDT | Flash Flood Warning | MQT | Iron | 3 hr |
| Jul 16, 3:18 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 57 min |
| Jul 16, 3:50 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 45 min |
| Jul 16, 3:52 PM EDT | Flash Flood Warning | MQT | Dickinson | 3 hr |
| Jul 16, 4:14 PM EDT | Severe Thunderstorm Warning | MQT | Alger | 46 min |
| Jul 16, 4:57 PM EDT | Flash Flood Warning | MQT | Dickinson, Iron | 4 hr |
| Jul 17, 1:40 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 35 min |
| Jul 17, 6:25 PM EDT | Flash Flood Warning | GRR | Newaygo | 2 hr |
| Jul 21, 7:26 AM EDT | Flash Flood Warning | GRR | Allegan, Kalamazoo | 64 min |
| Jul 21, 8:20 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 65 min |
| Jul 21, 9:52 PM EDT | Severe Thunderstorm Warning | IWX | Cass, Saint Joseph | 33 min |
| Jul 23, 5:28 AM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 47 min |
| Jul 23, 6:35 AM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Iron | 40 min |
| Jul 23, 7:05 AM EDT | Severe Thunderstorm Warning | MQT | Iron | 45 min |
| Jul 23, 7:17 AM EDT | Severe Thunderstorm Warning | MQT | Baraga, Marquette | 58 min |
| Jul 23, 10:23 AM EDT | Severe Thunderstorm Warning | APX | Manistee | 62 min |
| Jul 23, 10:30 AM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Antrim, Arenac, Benzie, Charlevoix and 21 more | 6 hr |
| Jul 23, 10:55 AM EDT | Severe Thunderstorm Warning | GRR | Mason | 35 min |
| Jul 23, 11:18 AM EDT | Severe Thunderstorm Warning | GRR | Clinton | 12 min |
| Jul 23, 11:25 AM EDT | Severe Thunderstorm Warning | GRR | Lake | 35 min |
| Jul 23, 11:41 AM EDT | Severe Thunderstorm Warning | APX | Wexford | 59 min |
| Jul 23, 12:10 PM EDT | Severe Thunderstorm Warning | GRR | Isabella, Mecosta | 50 min |
| Jul 23, 12:30 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Bay, Clare, Clinton, Eaton and 27 more | 6 hr |
| Jul 23, 12:55 PM EDT | Severe Thunderstorm Warning | APX | Roscommon | 50 min |
| Jul 23, 12:58 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 62 min |
| Jul 23, 1:08 PM EDT | Severe Thunderstorm Warning | APX | Gladwin, Ogemaw | 72 min |
| Jul 23, 1:10 PM EDT | Tornado Warning | GRR | Isabella | 20 min |
| Jul 23, 1:41 PM EDT | Severe Thunderstorm Warning | APX | Arenac, Iosco | 59 min |
| Jul 23, 1:44 PM EDT | Severe Thunderstorm Warning | GRR | Isabella | 31 min |
| Jul 23, 2:00 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 30 min |
| Jul 23, 2:20 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Jackson | 55 min |
| Jul 23, 2:21 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 59 min |
| Jul 23, 2:30 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 15 min |
| Jul 23, 2:48 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 62 min |
| Jul 23, 2:54 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 76 min |
| Jul 23, 2:57 PM EDT | Severe Thunderstorm Warning | DTX | Genesee | 63 min |
| Jul 23, 2:57 PM EDT | Severe Thunderstorm Warning | GRR | Ingham | 43 min |
| Jul 23, 3:12 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 63 min |
| Jul 23, 3:17 PM EDT | Severe Thunderstorm Warning | DTX | Lapeer | 63 min |
| Jul 23, 3:37 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 63 min |
| Jul 23, 3:38 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 52 min |
| Jul 23, 3:42 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair, Sanilac | 63 min |
| Jul 23, 3:53 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 77 min |
| Jul 23, 4:00 PM EDT | Severe Thunderstorm Watch | SPC | Allegan, Barry, Branch, Calhoun, Cass, Ionia and 10 more | 6 hr |
| Jul 23, 4:06 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 64 min |
| Jul 23, 4:41 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 19 min |
| Jul 23, 4:43 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 47 min |
| Jul 23, 5:28 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 47 min |
| Jul 23, 5:45 PM EDT | Severe Thunderstorm Warning | GRR | Mecosta, Newaygo | 45 min |
| Jul 23, 5:56 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 64 min |
| Jul 23, 6:14 PM EDT | Severe Thunderstorm Warning | GRR | Montcalm | 46 min |
| Jul 23, 6:57 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 28 min |
| Jul 23, 7:13 PM EDT | Tornado Warning | GRR | Osceola | 32 min |
| Jul 23, 8:12 PM EDT | Severe Thunderstorm Warning | MQT | Keweenaw | 63 min |
| Jul 23, 11:16 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 49 min |
| Jul 23, 11:16 PM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Eaton | 13 hr |
| Jul 23, 11:55 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 30 min |
| Jul 24, 2:46 PM EDT | Severe Thunderstorm Warning | DTX | Bay | 59 min |
| Jul 24, 3:06 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot | 24 min |
| Jul 24, 3:08 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 62 min |
| Jul 24, 3:17 PM EDT | Severe Thunderstorm Warning | DTX | Tuscola | 63 min |
| Jul 24, 3:30 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Calhoun, Clinton, Eaton, Genesee, Gratiot and 18 more | 5 hr |
| Jul 24, 3:41 PM EDT | Severe Thunderstorm Warning | GRR | Clinton, Gratiot | 49 min |
| Jul 24, 4:09 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 21 min |
| Jul 24, 4:10 PM EDT | Severe Thunderstorm Warning | DTX | Genesee, Lapeer | 60 min |
| Jul 24, 4:10 PM EDT | Severe Thunderstorm Warning | DTX | Shiawassee | 65 min |
| Jul 24, 4:23 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 62 min |
| Jul 24, 4:32 PM EDT | Severe Thunderstorm Warning | DTX | Macomb, Saint Clair | 63 min |
| Jul 24, 4:43 PM EDT | Severe Thunderstorm Warning | DTX | Livingston | 62 min |
| Jul 24, 5:17 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 43 min |
| Jul 24, 5:41 PM EDT | Severe Thunderstorm Warning | GRR | Oceana | 34 min |
| Jul 24, 10:00 PM EDT | Severe Thunderstorm Warning | GRR | Ionia | 30 min |
| Jul 24, 10:20 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Eaton | 30 min |
| Jul 24, 11:15 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 30 min |
| Jul 24, 11:34 PM EDT | Severe Thunderstorm Warning | DTX | Washtenaw | 46 min |
| Jul 24, 11:47 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 63 min |
| Jul 25, 12:15 AM EDT | Tornado Warning | DTX | Lenawee | 35 min |
| Jul 25, 7:45 PM EDT | Severe Thunderstorm Watch | SPC | Gogebic, Houghton, Ontonagon | 5 hr |
| Jul 25, 9:17 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 58 min |
| Jul 28, 1:22 AM EDT | Severe Thunderstorm Warning | IWX | Branch | 48 min |
| Jul 28, 4:45 PM EDT | Severe Thunderstorm Watch | SPC | Alcona, Allegan, Arenac, Barry, Bay, Benzie and 53 more | 6 hr |
| Jul 28, 5:01 PM EDT | Severe Thunderstorm Warning | APX | Roscommon | 49 min |
| Jul 28, 5:08 PM EDT | Tornado Warning | GRR | Clare | 37 min |
| Jul 28, 5:27 PM EDT | Severe Thunderstorm Warning | APX | Gladwin | 63 min |
| Jul 28, 5:33 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 62 min |
| Jul 28, 6:02 PM EDT | Severe Thunderstorm Warning | APX | Ogemaw | 63 min |
| Jul 28, 6:05 PM EDT | Severe Thunderstorm Warning | GRR | Clare | 30 min |
| Jul 28, 6:25 PM EDT | Severe Thunderstorm Warning | DTX | Bay | 50 min |
| Jul 28, 6:38 PM EDT | Severe Thunderstorm Warning | DTX | Huron, Sanilac | 52 min |
| Jul 28, 6:49 PM EDT | Tornado Warning | DTX | Sanilac | 41 min |
| Jul 28, 7:30 PM EDT | Tornado Warning | DTX | Sanilac | 45 min |
| Jul 28, 7:38 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 37 min |
| Jul 28, 7:47 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 43 min |
| Jul 28, 7:49 PM EDT | Flash Flood Warning | DTX | Sanilac | 86 min |
| Jul 28, 7:49 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 56 min |
| Jul 28, 7:54 PM EDT | Tornado Warning | DTX | Saint Clair | 51 min |
| Jul 28, 8:05 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 35 min |
| Jul 28, 8:16 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 44 min |
| Jul 28, 8:20 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 40 min |
| Jul 28, 8:38 PM EDT | Severe Thunderstorm Warning | GRR | Barry, Eaton, Ionia | 37 min |
| Jul 28, 8:42 PM EDT | Severe Thunderstorm Warning | DTX | Saginaw | 48 min |
| Jul 28, 9:08 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 47 min |
| Jul 28, 9:14 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 31 min |
| Jul 28, 9:20 PM EDT | Severe Thunderstorm Warning | GRR | Eaton, Ingham | 25 min |
| Jul 29, 4:26 AM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 59 min |
| Jul 29, 5:09 AM EDT | Severe Thunderstorm Warning | MQT | Baraga | 36 min |
| Jul 29, 5:16 AM EDT | Severe Thunderstorm Warning | MQT | Marquette | 59 min |
| Jul 29, 5:30 AM EDT | Severe Thunderstorm Warning | MQT | Houghton, Ontonagon | 45 min |
| Jul 29, 5:40 AM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 65 min |
| Jul 29, 6:00 AM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Iron, Marquette and 1 more | 5 hr |
| Jul 29, 6:11 AM EDT | Severe Thunderstorm Warning | MQT | Iron | 64 min |
| Jul 29, 6:47 AM EDT | Severe Thunderstorm Warning | MQT | Delta | 63 min |
| Jul 29, 6:51 AM EDT | Severe Thunderstorm Warning | MQT | Menominee | 64 min |
| Jul 29, 7:09 AM EDT | Severe Thunderstorm Warning | MQT | Delta | 46 min |
| Jul 29, 7:11 AM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 34 min |
| Jul 29, 7:22 AM EDT | Severe Thunderstorm Warning | MQT | Menominee | 58 min |
| Jul 29, 8:00 AM EDT | Severe Thunderstorm Watch | SPC | Alpena, Antrim, Arenac, Charlevoix, Cheboygan, Clare and 16 more | 4 hr |
| Jul 29, 9:11 AM EDT | Severe Thunderstorm Warning | APX | Leelanau | 44 min |
| Jul 29, 9:47 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 33 min |
| Jul 29, 10:01 PM EDT | Severe Thunderstorm Warning | IWX | Hillsdale | 44 min |
| Jul 30, 7:45 PM EDT | Severe Thunderstorm Watch | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 4 more | 6 hr |
| Jul 30, 8:21 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic | 64 min |
| Jul 30, 8:32 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Ontonagon | 63 min |
| Jul 30, 9:33 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 47 min |
| Jul 30, 9:41 PM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Iron | 59 min |
| Jul 30, 10:01 PM EDT | Severe Thunderstorm Warning | MQT | Houghton | 29 min |
| Jul 30, 10:12 PM EDT | Severe Thunderstorm Warning | MQT | Baraga, Marquette | 58 min |
| Jul 30, 10:29 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson | 46 min |
| Jul 30, 10:49 PM EDT | Severe Thunderstorm Warning | MQT | Marquette | 61 min |
| Jul 30, 11:02 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Delta, Schoolcraft | 63 min |
| Jul 30, 11:11 PM EDT | Severe Thunderstorm Warning | MQT | Menominee | 44 min |
| Jul 30, 11:30 PM EDT | Severe Thunderstorm Warning | MQT | Alger, Schoolcraft | 60 min |
| Jul 30, 11:50 PM EDT | Severe Thunderstorm Warning | MQT | Delta | 55 min |
| Jul 31, 12:00 AM EDT | Severe Thunderstorm Watch | SPC | Alcona, Alpena, Antrim, Benzie, Charlevoix, Cheboygan and 19 more | 5 hr |
| Jul 31, 12:02 AM EDT | Severe Thunderstorm Warning | MQT | Menominee | 48 min |
| Jul 31, 12:08 AM EDT | Severe Thunderstorm Warning | APX | Mackinac | 62 min |
| Jul 31, 12:09 AM EDT | Severe Thunderstorm Warning | MQT | Schoolcraft | 61 min |
| Jul 31, 12:16 AM EDT | Flash Flood Warning | MQT | Schoolcraft | 3 hr |
| Jul 31, 1:20 AM EDT | Severe Thunderstorm Warning | MQT | Luce | 35 min |
| Jul 31, 1:21 AM EDT | Severe Thunderstorm Warning | APX | Chippewa | 94 min |
| Jul 31, 1:34 AM EDT | Flash Flood Warning | APX | Mackinac | 3 hr |
| Jul 31, 1:42 AM EDT | Severe Thunderstorm Warning | APX | Leelanau | 63 min |
| Jul 31, 2:08 AM EDT | Severe Thunderstorm Warning | APX | Charlevoix, Emmet | 82 min |
| Jul 31, 2:08 AM EDT | Severe Thunderstorm Warning | APX | Antrim | 82 min |
| Jul 31, 2:11 AM EDT | Severe Thunderstorm Warning | APX | Grand Traverse | 64 min |
| Jul 31, 2:13 AM EDT | Severe Thunderstorm Warning | APX | Kalkaska | 77 min |
| Jul 31, 2:27 AM EDT | Severe Thunderstorm Warning | APX | Cheboygan, Crawford, Otsego | 78 min |
| Jul 31, 2:50 AM EDT | Severe Thunderstorm Warning | APX | Montmorency, Presque Isle | 75 min |
| Jul 31, 2:50 AM EDT | Severe Thunderstorm Warning | APX | Mackinac | 60 min |
| Jul 31, 3:06 AM EDT | Severe Thunderstorm Warning | APX | Chippewa | 69 min |
| Jul 31, 3:18 AM EDT | Severe Thunderstorm Warning | APX | Wexford | 37 min |
| Jul 31, 3:23 AM EDT | Severe Thunderstorm Warning | APX | Missaukee | 47 min |
| Jul 31, 3:31 AM EDT | Severe Thunderstorm Warning | APX | Kalkaska | 44 min |
| Jul 31, 3:41 AM EDT | Severe Thunderstorm Warning | APX | Crawford | 59 min |
| Jul 31, 1:00 PM EDT | Severe Thunderstorm Watch | SPC | Branch, Calhoun, Genesee, Hillsdale, Ingham, Jackson and 13 more | 5 hr |
| Jul 31, 1:21 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 39 min |
| Jul 31, 1:34 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 41 min |
| Jul 31, 1:58 PM EDT | Severe Thunderstorm Warning | GRR | Ingham, Jackson | 47 min |
| Jul 31, 2:04 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 26 min |
| Jul 31, 2:25 PM EDT | Severe Thunderstorm Warning | DTX | Livingston, Washtenaw | 50 min |
| Jul 31, 2:47 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 43 min |
| Jul 31, 2:56 PM EDT | Severe Thunderstorm Warning | DTX | Oakland | 49 min |
| Jul 31, 3:03 PM EDT | Severe Thunderstorm Warning | DTX | Wayne | 57 min |
| Jul 31, 3:29 PM EDT | Tornado Warning | DTX | Oakland | 16 min |
| Jul 31, 3:31 PM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe | 44 min |
| Jul 31, 3:33 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 42 min |
| Jul 31, 3:40 PM EDT | Tornado Warning | DTX | Wayne | 20 min |
| Jul 31, 3:45 PM EDT | Severe Thunderstorm Warning | DTX | Saint Clair | 45 min |
| Jul 31, 4:15 PM EDT | Severe Thunderstorm Watch | SPC | Wayne | 6 hr |
| Aug 4, 11:04 AM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 36 min |
| Aug 10, 5:51 AM EDT | Severe Thunderstorm Warning | IWX | Berrien | 34 min |
| Aug 13, 4:45 AM EDT | Severe Thunderstorm Warning | APX | Otsego | 65 min |
| Aug 13, 3:19 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 46 min |
| Aug 16, 10:10 PM EDT | Severe Thunderstorm Warning | APX | Chippewa | 45 min |
| Sep 6, 4:52 PM EDT | Flash Flood Warning | DTX | Washtenaw | 3 hr |
| Sep 6, 6:26 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 34 min |
| Sep 28, 5:57 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 33 min |
| Sep 28, 6:07 PM EDT | Severe Thunderstorm Warning | IWX | Branch | 33 min |
| Sep 28, 7:23 PM EDT | Severe Thunderstorm Warning | GRR | Jackson | 37 min |
| Oct 12, 4:52 PM EDT | Severe Thunderstorm Warning | APX | Alpena | 48 min |
| Oct 12, 5:25 PM EDT | Severe Thunderstorm Warning | APX | Presque Isle | 50 min |
| Oct 13, 1:30 AM EDT | Severe Thunderstorm Warning | APX | Manistee | 60 min |
| Oct 13, 1:38 AM EDT | Severe Thunderstorm Warning | APX | Benzie | 62 min |
| Oct 13, 2:02 AM EDT | Severe Thunderstorm Warning | APX | Wexford | 48 min |
| Oct 13, 2:22 AM EDT | Severe Thunderstorm Warning | APX | Missaukee, Roscommon | 63 min |
| Oct 13, 2:35 AM EDT | Severe Thunderstorm Warning | APX | Manistee | 50 min |
| Oct 13, 3:22 AM EDT | Severe Thunderstorm Warning | GRR | Mason, Oceana | 28 min |
| Oct 13, 3:41 AM EDT | Severe Thunderstorm Warning | GRR | Lake | 34 min |
| Oct 13, 4:07 AM EDT | Severe Thunderstorm Warning | GRR | Osceola | 33 min |
| Oct 13, 4:21 AM EDT | Severe Thunderstorm Warning | APX | Missaukee | 49 min |
| Oct 13, 10:22 AM EDT | Severe Thunderstorm Warning | DTX | Genesee | 38 min |
| Oct 13, 10:54 AM EDT | Severe Thunderstorm Warning | IWX | Branch | 36 min |
| Oct 13, 11:04 AM EDT | Severe Thunderstorm Warning | DTX | Sanilac | 41 min |
| Oct 13, 11:23 AM EDT | Severe Thunderstorm Warning | DTX | Macomb, Oakland | 37 min |
| Oct 13, 11:43 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Washtenaw | 32 min |
| Oct 13, 11:49 AM EDT | Severe Thunderstorm Warning | DTX | Wayne | 41 min |
| Oct 13, 12:08 PM EDT | Severe Thunderstorm Warning | DTX | Macomb | 27 min |
| Oct 13, 12:28 PM EDT | Severe Thunderstorm Warning | DTX | Monroe | 32 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 | 24 |
| Severe Thunderstorm Watch | 25 |
| Tornado Watch | 2 |
| Flooding | |
| Flash Flood Warning | 24 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kent County22
- Allegan County20
- Ottawa County20
- Midland County19
- Branch County18
- Oakland County18
- Sanilac County18
- Iron County18
- Barry County17
- Eaton County17
- Macomb County17
- Montcalm County17
- Gogebic County17
- Saint Clair County16
- Wayne County16
- Gratiot County15
- Ingham County15
- Ionia County15
- Jackson County15
- Dickinson County15
- Menominee County15
- Ontonagon County15
- Newaygo County14
- Calhoun County14
- Genesee County14
- Lenawee County14
- Saginaw County14
- Wexford County14
- Delta County14
- Marquette County14
- Lake County13
- Bay County13
- Clare County13
- Gladwin County13
- Hillsdale County13
- Isabella County13
- Livingston County13
- Mecosta County13
- Osceola County13
- Saint Joseph County13
43 more counties
- Schoolcraft County13
- Chippewa County13
- Lapeer County12
- Missaukee County12
- Shiawassee County12
- Washtenaw County12
- Grand Traverse County12
- Presque Isle County12
- Muskegon County11
- Oceana County11
- Mason County11
- Clinton County11
- Kalamazoo County11
- Monroe County11
- Ogemaw County11
- Tuscola County11
- Charlevoix County11
- Otsego County11
- Berrien County10
- Cass County10
- Huron County10
- Kalkaska County10
- Manistee County10
- Oscoda County10
- Roscommon County10
- Emmet County10
- Baraga County10
- Alcona County9
- Arenac County9
- Crawford County9
- Iosco County9
- Van Buren County9
- Alger County9
- Antrim County9
- Leelanau County9
- Luce County9
- Mackinac County9
- Houghton County9
- Benzie County8
- Cheboygan County8
- Montmorency County8
- Alpena County7
- Keweenaw County4
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive19982000
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.