Alert archive / Michigan / 2011
Weather alerts in Michigan, April 2011
364 weather alerts in April 2011, 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 April 2011. Tap one for its archive.
- Alerts
- 364
- Warnings
- 147
- Watches
- 30
- Advisories
- 128
- Busiest day
- April 26, 201142 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 |
|---|---|---|---|---|
| Apr 1, 4:14 AM EDT | Small Craft Advisory | GRR | 52 hr | |
| Apr 2, 4:02 PM EDT | Gale Watch | DTX | 37 hr | |
| Apr 2, 4:47 PM EDT | Winter Weather Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more | 36 hr |
| Apr 3, 3:51 AM EDT | Winter Weather Advisory | APX | 12 hr | |
| Apr 3, 4:07 AM EDT | Small Craft Advisory | APX | 67 hr | |
| Apr 3, 4:21 AM EDT | Small Craft Advisory | GRR | 59 hr | |
| Apr 3, 5:12 AM EDT | Gale Watch | MQT | 12 hr | |
| Apr 3, 5:12 AM EDT | Small Craft Advisory | MQT | 65 hr | |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Jackson | 20 hr |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Eaton | 26 hr |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Ionia | 60 hr |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Ingham | 26 hr |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Clinton | 26 hr |
| Apr 3, 9:07 AM EDT | River Flood Advisory | GRR | Kalamazoo | 26 hr |
| Apr 3, 1:29 PM EDT | Special Weather Statement | GRR | Allegan, Ionia, Kent, Ottawa | 91 min |
| Apr 3, 2:40 PM EDT | Special Weather Statement | GRR | Barry, Eaton, Ionia, Kent | 50 min |
| Apr 3, 4:20 PM EDT | Gale Warning | DTX | 48 hr | |
| Apr 3, 4:20 PM EDT | Small Craft Advisory | DTX | 12 hr | |
| Apr 3, 5:13 PM EDT | Gale Warning | MQT | 36 hr | |
| Apr 3, 9:40 PM EDT | Brisk Wind Advisory | DTX | 6 hr | |
| Apr 3, 10:31 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Calhoun, Cass, Clare, Clinton and 20 more | 89 min |
| Apr 3, 10:47 PM EDT | Special Weather Statement | GRR | Newaygo | 58 min |
| Apr 3, 11:11 PM EDT | Special Weather Statement | GRR | Clare, Isabella, Lake, Mason, Mecosta, Montcalm and 4 more | 64 min |
| Apr 4, 12:02 AM EDT | Special Weather Statement | GRR | Clare, Clinton, Gratiot, Ionia, Isabella, Kent and 8 more | 58 min |
| Apr 4, 1:39 AM EDT | Special Weather Statement | GRR | Lake, Mason, Mecosta, Muskegon, Newaygo, Oceana and 1 more | 66 min |
| Apr 4, 2:51 AM EDT | Special Weather Statement | GRR | Kent, Muskegon | 54 min |
| Apr 4, 2:53 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Calhoun, Cass, Clare and 19 more | 97 min |
| Apr 4, 3:47 AM EDT | Special Weather Statement | GRR | Isabella, Mecosta | 58 min |
| Apr 4, 4:08 AM EDT | Gale Warning | APX | 24 hr | |
| Apr 4, 4:35 AM EDT | Brisk Wind Advisory | DTX | 35 hr | |
| Apr 4, 4:35 AM EDT | Small Craft Advisory | DTX | 38 hr | |
| Apr 4, 5:23 AM EDT | Severe Thunderstorm Warning | IWX | Branch, Hillsdale, Saint Joseph | 52 min |
| Apr 4, 5:27 AM EDT | Small Craft Advisory | MQT | 27 hr | |
| Apr 4, 5:30 AM EDT | Severe Thunderstorm Watch | SPC | Branch, Hillsdale, Lenawee, Monroe | 8 hr |
| Apr 4, 5:53 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 37 min |
| Apr 4, 6:07 AM EDT | Special Weather Statement | GRR | Jackson | 53 min |
| Apr 4, 8:58 AM EDT | River Flood Warning | APX | Arenac | 31 hr |
| Apr 4, 11:12 AM EDT | River Flood Advisory | GRR | Isabella | 5 days |
| Apr 4, 11:41 AM EDT | Areal Flood Advisory | GRR | Mecosta | 6 hr |
| Apr 4, 4:10 PM EDT | River Flood Warning | DTX | Midland, Saginaw | 43 hr |
| Apr 4, 5:14 PM EDT | Areal Flood Warning | GRR | Mecosta | 21 hr |
| Apr 4, 5:44 PM EDT | River Flood Warning | GRR | Isabella | 27 hr |
| Apr 4, 5:53 PM EDT | River Flood Advisory | GRR | Osceola | 66 hr |
| Apr 4, 5:53 PM EDT | River Flood Advisory | GRR | Newaygo | 66 hr |
| Apr 4, 5:53 PM EDT | River Flood Advisory | GRR | Mecosta | 27 hr |
| Apr 5, 8:53 AM EDT | River Flood Advisory | GRR | Muskegon | 38 hr |
| Apr 5, 9:19 PM EDT | River Flood Advisory | GRR | Mason | 3 days |
| Apr 7, 1:12 PM EDT | Marine Dense Fog Advisory | MQT | 16 hr | |
| Apr 8, 12:02 PM EDT | River Flood Advisory | GRR | Kalamazoo | 19 days |
| Apr 9, 10:35 AM EDT | River Flood Advisory | GRR | Ionia | 3 days |
| Apr 9, 4:01 PM EDT | Small Craft Advisory | APX | 56 hr | |
| Apr 9, 5:16 PM EDT | Gale Watch | MQT | 13 hr | |
| Apr 10, 12:41 AM EDT | Severe Thunderstorm Warning | MQT | Gogebic, Iron | 24 min |
| Apr 10, 2:25 AM EDT | Special Marine Warning | MQT | 35 min | |
| Apr 10, 4:15 AM EDT | Small Craft Advisory | GRR | 35 hr | |
| Apr 10, 4:23 AM EDT | Severe Thunderstorm Warning | APX | Benzie, Grand Traverse, Leelanau, Manistee, Wexford | 22 min |
| Apr 10, 4:38 AM EDT | Special Weather Statement | GRR | Lake, Mason, Osceola | 67 min |
| Apr 10, 4:45 AM EDT | Severe Thunderstorm Warning | APX | Benzie, Grand Traverse, Kalkaska, Manistee, Wexford | 32 min |
| Apr 10, 5:01 AM EDT | Special Marine Warning | APX | 44 min | |
| Apr 10, 5:22 AM EDT | Special Weather Statement | GRR | Clare, Isabella, Lake, Mecosta, Osceola | 53 min |
| Apr 10, 5:52 AM EDT | Gale Warning | MQT | 38 hr | |
| Apr 10, 5:52 AM EDT | Small Craft Advisory | MQT | 46 hr | |
| Apr 10, 5:56 AM EDT | Severe Thunderstorm Warning | APX | Antrim, Benzie, Grand Traverse, Kalkaska, Manistee, Wexford | 49 min |
| Apr 10, 6:07 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella, Mecosta, Osceola | 38 min |
| Apr 10, 6:20 AM EDT | Severe Thunderstorm Warning | APX | Crawford, Kalkaska, Missaukee, Roscommon, Wexford | 55 min |
| Apr 10, 6:45 AM EDT | Severe Thunderstorm Warning | GRR | Clare, Isabella, Mecosta, Osceola | 45 min |
| Apr 10, 7:34 AM EDT | Special Marine Warning | APX | 86 min | |
| Apr 10, 7:39 AM EDT | Special Marine Warning | DTX | 83 min | |
| Apr 10, 8:25 AM EDT | Severe Thunderstorm Warning | DTX | Huron | 50 min |
| Apr 10, 8:32 AM EDT | Special Marine Warning | DTX | 73 min | |
| Apr 10, 9:10 AM EDT | Special Marine Warning | DTX | 35 min | |
| Apr 10, 2:10 PM EDT | River Flood Advisory | MQT | Iron | 23 hr |
| Apr 10, 3:54 PM EDT | Small Craft Advisory | DTX | 29 hr | |
| Apr 10, 3:55 PM EDT | Gale Watch | APX | 11 hr | |
| Apr 10, 4:19 PM EDT | Tornado Watch | SPC | Gogebic, Iron, Ontonagon | 7 hr |
| Apr 10, 5:34 PM EDT | Special Marine Warning | APX | 56 min | |
| Apr 10, 5:51 PM EDT | Mesoscale Discussion | SPC | Antrim, Arenac, Benzie, Crawford, Gladwin, Grand Traverse and 7 more | 84 min |
| Apr 10, 6:20 PM EDT | Tornado Watch | SPC | Alcona, Alpena, Antrim, Arenac, Benzie, Charlevoix and 17 more | 7 hr |
| Apr 10, 6:24 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Leelanau | 44 min |
| Apr 10, 6:26 PM EDT | Wind Advisory | MQT | Alger, Houghton, Keweenaw, Luce, Marquette | 23 hr |
| Apr 10, 6:51 PM EDT | Special Marine Warning | APX | 24 min | |
| Apr 10, 6:55 PM EDT | Severe Thunderstorm Warning | APX | Antrim, Charlevoix, Grand Traverse, Leelanau | 22 min |
| Apr 10, 6:58 PM EDT | River Flood Advisory | MQT | Houghton | 40 hr |
| Apr 10, 6:58 PM EDT | Special Marine Warning | MQT | 92 min | |
| Apr 10, 7:02 PM EDT | Mesoscale Discussion | SPC | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 6 more | 88 min |
| Apr 10, 7:15 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Alpena, Montmorency | 60 min |
| Apr 10, 7:27 PM EDT | Severe Thunderstorm Warning | APX | Crawford, Montmorency, Oscoda, Otsego | 36 min |
| Apr 10, 7:54 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Oscoda | 66 min |
| Apr 10, 7:56 PM EDT | Special Marine Warning | APX | 109 min | |
| Apr 10, 8:00 PM EDT | Special Weather Statement | GRR | Clare, Isabella, Lake, Mecosta, Newaygo, Osceola | 60 min |
| Apr 10, 8:07 PM EDT | Tornado Warning | APX | Alcona | 38 min |
| Apr 10, 8:13 PM EDT | Severe Thunderstorm Warning | APX | Alcona, Alpena | 32 min |
| Apr 10, 8:36 PM EDT | River Flood Warning | APX | Arenac | 35 hr |
| Apr 10, 8:43 PM EDT | Severe Thunderstorm Warning | MQT | Ontonagon | 13 min |
| Apr 10, 8:49 PM EDT | Special Marine Warning | MQT | 26 min | |
| Apr 10, 9:08 PM EDT | Severe Thunderstorm Warning | MQT | Dickinson, Iron, Menominee | 52 min |
| Apr 10, 9:17 PM EDT | Tornado Watch | SPC | Alger, Baraga, Chippewa, Delta, Dickinson, Luce and 4 more | 4 hr |
| Apr 10, 9:41 PM EDT | Severe Thunderstorm Warning | MQT | Delta, Dickinson, Marquette, Menominee | 34 min |
| Apr 10, 9:55 PM EDT | Mesoscale Discussion | SPC | Alger, Alpena, Antrim, Benzie, Charlevoix, Cheboygan and 26 more | 95 min |
| Apr 10, 10:20 PM EDT | Special Marine Warning | APX | 25 min | |
| Apr 10, 10:58 PM EDT | Special Marine Warning | MQT | 54 min | |
| Apr 10, 11:01 PM EDT | Special Marine Warning | APX | 59 min | |
| Apr 10, 11:06 PM EDT | Special Marine Warning | GRR | 69 min | |
| Apr 10, 11:57 PM EDT | Severe Thunderstorm Warning | APX | Benzie, Manistee | 34 min |
| Apr 11, 12:00 AM EDT | Special Marine Warning | APX | 15 min | |
| Apr 11, 12:03 AM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Calhoun, Cass, Clinton and 12 more | 87 min |
| Apr 11, 12:15 AM EDT | Special Marine Warning | GRR | 60 min | |
| Apr 11, 12:26 AM EDT | Special Marine Warning | GRR | 64 min | |
| Apr 11, 12:55 AM EDT | Severe Thunderstorm Warning | GRR | Muskegon, Newaygo, Oceana | 51 min |
| Apr 11, 12:58 AM EDT | Severe Thunderstorm Warning | APX | Crawford, Kalkaska | 47 min |
| Apr 11, 1:01 AM EDT | Special Weather Statement | IWX | Berrien, Cass | 29 min |
| Apr 11, 1:31 AM EDT | Special Weather Statement | GRR | Clare, Osceola | 74 min |
| Apr 11, 1:37 AM EDT | Special Weather Statement | GRR | Isabella | 53 min |
| Apr 11, 1:48 AM EDT | Mesoscale Discussion | SPC | Branch, Hillsdale, Lenawee, Saint Joseph | 87 min |
| Apr 11, 1:59 AM EDT | Special Weather Statement | IWX | Saint Joseph | 46 min |
| Apr 11, 2:05 AM EDT | Special Weather Statement | IWX | Saint Joseph | 40 min |
| Apr 11, 2:30 AM EDT | Special Weather Statement | IWX | Branch | 45 min |
| Apr 11, 2:35 AM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 4 more | 115 min |
| Apr 11, 2:49 AM EDT | Severe Thunderstorm Warning | GRR | Calhoun, Jackson | 45 min |
| Apr 11, 3:03 AM EDT | Gale Warning | APX | 19 hr | |
| Apr 11, 3:37 AM EDT | Small Craft Advisory | MQT | 3 hr | |
| Apr 11, 4:16 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee | 28 min |
| Apr 11, 4:18 AM EDT | Special Weather Statement | GRR | Calhoun, Eaton, Ingham, Jackson | 87 min |
| Apr 11, 7:48 AM EDT | River Flood Advisory | MQT | Marquette | 30 hr |
| Apr 13, 4:21 AM EDT | Gale Warning | APX | 12 hr | |
| Apr 13, 4:21 AM EDT | Small Craft Advisory | APX | 43 hr | |
| Apr 13, 4:47 AM EDT | Small Craft Advisory | MQT | 6 days | |
| Apr 13, 3:14 PM EDT | Small Craft Advisory | DTX | 49 hr | |
| Apr 13, 4:12 PM EDT | Small Craft Advisory | GRR | 43 hr | |
| Apr 13, 4:56 PM EDT | Gale Watch | MQT | 12 hr | |
| Apr 14, 4:11 AM EDT | Gale Watch | APX | 31 hr | |
| Apr 14, 4:29 AM EDT | Gale Watch | GRR | 24 hr | |
| Apr 14, 4:33 AM EDT | Gale Watch | MQT | 25 hr | |
| Apr 14, 4:33 AM EDT | Gale Warning | MQT | 4 days | |
| Apr 14, 4:06 PM EDT | Wind Advisory | MQT | Delta, Menominee, Schoolcraft | 36 hr |
| Apr 14, 5:15 PM EDT | Small Craft Advisory | MQT | 18 hr | |
| Apr 14, 10:05 PM EDT | Gale Watch | DTX | 12 hr | |
| Apr 15, 4:00 AM EDT | Gale Warning | GRR | 24 hr | |
| Apr 15, 4:07 AM EDT | Gale Warning | APX | 67 hr | |
| Apr 15, 4:07 AM EDT | Small Craft Advisory | APX | 7 hr | |
| Apr 15, 4:56 AM EDT | Winter Weather Advisory | MQT | Alger, Baraga, Dickinson, Gogebic, Houghton, Iron and 4 more | 63 hr |
| Apr 15, 10:27 AM EDT | Gale Warning | DTX | 18 hr | |
| Apr 15, 10:52 AM EDT | Wind Advisory | IWX | Branch, Cass, Hillsdale, Saint Joseph | 9 hr |
| Apr 15, 12:01 PM EDT | Coastal Flood Warning | DTX | Monroe | 103 min |
| Apr 15, 1:44 PM EDT | Lakeshore Flood Warning | DTX | Monroe | 14 hr |
| Apr 15, 1:44 PM EDT | Lakeshore Flood Advisory | DTX | Wayne | 14 hr |
| Apr 15, 4:33 PM EDT | Winter Storm Warning | MQT | Houghton, Keweenaw | 18 hr |
| Apr 15, 5:19 PM EDT | Gale Watch | MQT | 12 hr | |
| Apr 15, 11:58 PM EDT | Gale Warning | DTX | 52 hr | |
| Apr 15, 11:58 PM EDT | Small Craft Advisory | DTX | 16 hr | |
| Apr 16, 3:51 AM EDT | Gale Warning | GRR | 36 hr | |
| Apr 16, 3:51 AM EDT | Small Craft Advisory | GRR | 13 hr | |
| Apr 16, 4:11 AM EDT | Gale Watch | DTX | 12 hr | |
| Apr 16, 4:12 AM EDT | Freezing Rain Advisory | APX | 7 hr | |
| Apr 16, 3:59 PM EDT | Wind Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more | 27 hr |
| Apr 16, 4:34 PM EDT | Wind Advisory | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more | 29 hr |
| Apr 16, 4:34 PM EDT | Wind Advisory | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 25 hr |
| Apr 16, 9:38 PM EDT | Low Water Advisory | DTX | 26 hr | |
| Apr 17, 3:14 AM EDT | Wind Advisory | IWX | Branch, Hillsdale, Saint Joseph | 15 hr |
| Apr 17, 4:03 AM EDT | Winter Weather Advisory | APX | 18 hr | |
| Apr 17, 3:59 PM EDT | Winter Weather Advisory | GRR | Allegan, Barry, Calhoun, Eaton, Ingham, Jackson and 2 more | 20 hr |
| Apr 17, 4:04 PM EDT | Winter Weather Advisory | IWX | Branch, Cass, Hillsdale, Saint Joseph | 18 hr |
| Apr 17, 4:06 PM EDT | Small Craft Advisory | GRR | 12 hr | |
| Apr 17, 4:17 PM EDT | Winter Weather Advisory | DTX | Lenawee, Livingston, Macomb, Monroe, Oakland, Saint Clair and 2 more | 19 hr |
| Apr 17, 7:59 PM EDT | Small Craft Advisory | APX | 15 hr | |
| Apr 17, 8:08 PM EDT | Small Craft Advisory | DTX | 8 hr | |
| Apr 18, 2:59 PM EDT | Gale Watch | DTX | 25 hr | |
| Apr 18, 3:34 PM EDT | Winter Storm Watch | APX | Alcona, Alpena, Antrim, Benzie, Cheboygan, Crawford and 8 more | 13 hr |
| Apr 18, 3:52 PM EDT | Gale Watch | APX | 12 hr | |
| Apr 18, 3:54 PM EDT | Winter Storm Watch | MQT | Menominee | 13 hr |
| Apr 18, 5:10 PM EDT | Gale Watch | MQT | 12 hr | |
| Apr 18, 5:10 PM EDT | Small Craft Advisory | MQT | 54 hr | |
| Apr 18, 10:41 PM EDT | Small Craft Advisory | GRR | 41 hr | |
| Apr 19, 4:11 AM EDT | Gale Warning | DTX | 30 hr | |
| Apr 19, 4:11 AM EDT | Small Craft Advisory | DTX | 40 hr | |
| Apr 19, 4:13 AM EDT | Winter Storm Warning | APX | Alpena, Antrim, Benzie, Cheboygan, Crawford, Emmet and 7 more | 24 hr |
| Apr 19, 4:13 AM EDT | Winter Weather Advisory | APX | Alcona, Arenac, Crawford, Gladwin, Iosco, Manistee and 5 more | 24 hr |
| Apr 19, 4:17 AM EDT | Gale Warning | APX | 31 hr | |
| Apr 19, 4:17 AM EDT | Small Craft Advisory | APX | 24 hr | |
| Apr 19, 5:10 AM EDT | Winter Weather Advisory | MQT | Alger, Delta, Dickinson, Luce, Marquette, Menominee and 1 more | 18 hr |
| Apr 19, 5:28 AM EDT | Gale Warning | MQT | 23 hr | |
| Apr 19, 2:27 PM EDT | Winter Weather Advisory | GRR | Clare, Isabella, Lake, Mason, Mecosta, Newaygo and 2 more | 13 hr |
| Apr 19, 5:52 PM EDT | Mesoscale Discussion | SPC | Antrim, Benzie, Charlevoix, Cheboygan, Crawford, Delta and 12 more | 4 hr |
| Apr 19, 6:07 PM EDT | Special Weather Statement | GRR | Newaygo | 38 min |
| Apr 19, 6:09 PM EDT | Special Weather Statement | GRR | Gratiot | 21 min |
| Apr 19, 7:22 PM EDT | Special Weather Statement | GRR | Isabella | 38 min |
| Apr 19, 7:43 PM EDT | Special Weather Statement | GRR | Gratiot, Montcalm | 62 min |
| Apr 19, 8:09 PM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 51 min |
| Apr 19, 9:08 PM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 52 min |
| Apr 19, 9:14 PM EDT | Special Marine Warning | GRR | 68 min | |
| Apr 19, 9:49 PM EDT | Special Weather Statement | IWX | Berrien | 26 min |
| Apr 19, 10:01 PM EDT | Special Weather Statement | IWX | Van Buren | 44 min |
| Apr 19, 10:11 PM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 49 min |
| Apr 19, 10:20 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 40 min |
| Apr 19, 10:24 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kalamazoo, Van Buren | 66 min |
| Apr 19, 10:50 PM EDT | River Flood Advisory | GRR | Ionia | 20 days |
| Apr 19, 11:00 PM EDT | Severe Thunderstorm Warning | GRR | Eaton | 45 min |
| Apr 19, 11:25 PM EDT | Special Weather Statement | GRR | Calhoun, Clinton, Eaton, Gratiot, Ingham, Jackson | 50 min |
| Apr 20, 12:11 AM EDT | Severe Thunderstorm Warning | DTX | Lenawee, Monroe | 34 min |
| Apr 20, 12:19 AM EDT | Special Weather Statement | GRR | Ingham | 56 min |
| Apr 20, 12:33 AM EDT | Special Marine Warning | DTX | 53 min | |
| Apr 20, 9:45 AM EDT | River Flood Advisory | GRR | Eaton | 25 hr |
| Apr 20, 9:45 AM EDT | River Flood Advisory | GRR | Ingham | 14 days |
| Apr 20, 9:45 AM EDT | River Flood Advisory | GRR | Clinton | 13 hr |
| Apr 20, 9:45 AM EDT | River Flood Advisory | GRR | Clinton | 8 days |
| Apr 20, 10:47 AM EDT | Small Craft Advisory | APX | 11 hr | |
| Apr 20, 10:39 PM EDT | River Flood Advisory | GRR | Barry | 14 days |
| Apr 20, 10:39 PM EDT | River Flood Advisory | GRR | Calhoun | 18 days |
| Apr 20, 10:39 PM EDT | River Flood Advisory | GRR | Isabella | 12 hr |
| Apr 21, 2:45 PM EDT | Gale Watch | DTX | 37 hr | |
| Apr 21, 10:13 PM EDT | Small Craft Advisory | MQT | 35 hr | |
| Apr 21, 10:51 PM EDT | Small Craft Advisory | GRR | 48 hr | |
| Apr 22, 4:13 AM EDT | Small Craft Advisory | DTX | 40 hr | |
| Apr 22, 4:18 AM EDT | Small Craft Advisory | APX | 40 hr | |
| Apr 22, 9:07 PM EDT | Special Weather Statement | GRR | Allegan, Van Buren | 38 min |
| Apr 22, 9:41 PM EDT | Special Weather Statement | GRR | Barry | 34 min |
| Apr 22, 10:15 PM EDT | Special Weather Statement | GRR | Barry, Eaton | 60 min |
| Apr 22, 10:18 PM EDT | Special Weather Statement | GRR | Ottawa | 42 min |
| Apr 22, 10:23 PM EDT | Severe Thunderstorm Warning | GRR | Ottawa | 33 min |
| Apr 22, 10:29 PM EDT | Special Weather Statement | IWX | Saint Joseph | 31 min |
| Apr 22, 10:43 PM EDT | Special Weather Statement | GRR | Kent | 47 min |
| Apr 22, 11:14 PM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 11 more | 61 min |
| Apr 23, 12:24 AM EDT | Special Weather Statement | GRR | Barry, Clinton, Eaton, Gratiot, Ingham, Ionia and 2 more | 51 min |
| Apr 23, 12:49 AM EDT | Special Weather Statement | IWX | Cass | 26 min |
| Apr 23, 12:59 AM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass, Saint Joseph | 31 min |
| Apr 23, 9:17 PM EDT | River Flood Advisory | GRR | Kent | 14 days |
| Apr 24, 10:04 AM EDT | River Flood Advisory | GRR | Kent | 3 days |
| Apr 25, 10:17 AM EDT | Gale Watch | MQT | 7 hr | |
| Apr 25, 11:52 AM EDT | River Flood Advisory | GRR | Eaton | 24 hr |
| Apr 25, 11:52 AM EDT | River Flood Advisory | GRR | Clinton | 14 days |
| Apr 25, 11:52 AM EDT | River Flood Advisory | GRR | Calhoun | 24 hr |
| Apr 25, 3:25 PM EDT | Small Craft Advisory | GRR | 24 hr | |
| Apr 25, 4:19 PM EDT | Small Craft Advisory | APX | 19 hr | |
| Apr 25, 5:08 PM EDT | Gale Warning | MQT | 45 hr | |
| Apr 25, 5:08 PM EDT | Small Craft Advisory | MQT | 3 days | |
| Apr 26, 10:28 AM EDT | River Flood Warning | APX | Arenac | 4 days |
| Apr 26, 11:16 AM EDT | River Flood Advisory | GRR | Kent | 10 days |
| Apr 26, 11:16 AM EDT | River Flood Advisory | GRR | Osceola | 37 hr |
| Apr 26, 11:25 AM EDT | Gale Warning | APX | 9 hr | |
| Apr 26, 1:26 PM EDT | Mesoscale Discussion | SPC | Barry, Branch, Calhoun, Cass, Clinton, Eaton and 13 more | 94 min |
| Apr 26, 3:02 PM EDT | Tornado Watch | SPC | Allegan, Arenac, Barry, Bay, Berrien, Branch and 36 more | 7 hr |
| Apr 26, 3:21 PM EDT | Flood Watch | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 44 hr |
| Apr 26, 3:22 PM EDT | Flash Flood Watch | IWX | Branch, Cass, Hillsdale, Saint Joseph | 37 hr |
| Apr 26, 3:28 PM EDT | Small Craft Advisory | APX | 13 hr | |
| Apr 26, 4:16 PM EDT | Special Weather Statement | GRR | Ottawa | 59 min |
| Apr 26, 4:53 PM EDT | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 7 more | 67 min |
| Apr 26, 5:00 PM EDT | Small Craft Advisory | MQT | 8 hr | |
| Apr 26, 5:18 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 42 min |
| Apr 26, 5:27 PM EDT | Special Weather Statement | GRR | Kent | 63 min |
| Apr 26, 5:28 PM EDT | River Flood Advisory | GRR | Allegan | 6 days |
| Apr 26, 5:34 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Kent, Ottawa | 41 min |
| Apr 26, 5:44 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot, Isabella, Montcalm | 46 min |
| Apr 26, 5:48 PM EDT | Areal Flood Advisory | GRR | Allegan, Kent, Ottawa | 12 hr |
| Apr 26, 5:57 PM EDT | Severe Thunderstorm Warning | IWX | Berrien, Cass | 38 min |
| Apr 26, 6:00 PM EDT | Special Weather Statement | IWX | Van Buren | 15 min |
| Apr 26, 6:01 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 44 min |
| Apr 26, 6:04 PM EDT | Severe Thunderstorm Warning | GRR | Kalamazoo, Van Buren | 56 min |
| Apr 26, 6:11 PM EDT | Special Marine Warning | DTX | 23 min | |
| Apr 26, 6:14 PM EDT | Severe Thunderstorm Warning | GRR | Ionia, Kent, Montcalm | 46 min |
| Apr 26, 6:14 PM EDT | Severe Thunderstorm Warning | IWX | Saint Joseph | 20 min |
| Apr 26, 6:21 PM EDT | Special Marine Warning | DTX | 54 min | |
| Apr 26, 6:33 PM EDT | Severe Thunderstorm Warning | APX | Iosco | 6 min |
| Apr 26, 6:35 PM EDT | Tornado Warning | GRR | Ionia, Kent, Montcalm | 25 min |
| Apr 26, 6:43 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kent | 47 min |
| Apr 26, 6:48 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot, Montcalm | 42 min |
| Apr 26, 6:59 PM EDT | Severe Thunderstorm Warning | GRR | Allegan, Barry, Kalamazoo | 46 min |
| Apr 26, 7:04 PM EDT | River Flood Advisory | GRR | Isabella | 15 hr |
| Apr 26, 7:07 PM EDT | Special Marine Warning | APX | 41 min | |
| Apr 26, 7:07 PM EDT | Tornado Warning | GRR | Gratiot, Montcalm | 23 min |
| Apr 26, 7:12 PM EDT | Severe Thunderstorm Warning | GRR | Kent | 31 min |
| Apr 26, 7:19 PM EDT | Severe Thunderstorm Warning | DTX | Midland | 56 min |
| Apr 26, 7:20 PM EDT | Tornado Warning | GRR | Barry, Calhoun, Kalamazoo | 25 min |
| Apr 26, 7:25 PM EDT | Severe Thunderstorm Warning | GRR | Gratiot, Isabella | 50 min |
| Apr 26, 7:37 PM EDT | Severe Thunderstorm Warning | GRR | Ionia, Montcalm | 38 min |
| Apr 26, 7:38 PM EDT | Special Weather Statement | IWX | Cass | 37 min |
| Apr 26, 7:39 PM EDT | Winter Weather Advisory | MQT | Gogebic, Ontonagon | 6 hr |
| Apr 26, 7:43 PM EDT | Tornado Warning | GRR | Barry, Eaton | 32 min |
| Apr 26, 8:06 PM EDT | Severe Thunderstorm Warning | DTX | Bay, Midland | 56 min |
| Apr 26, 8:07 PM EDT | Severe Thunderstorm Warning | GRR | Clinton | 38 min |
| Apr 26, 8:13 PM EDT | Special Marine Warning | DTX | 92 min | |
| Apr 26, 8:14 PM EDT | Severe Thunderstorm Warning | GRR | Isabella | 20 min |
| Apr 26, 8:15 PM EDT | Severe Thunderstorm Warning | APX | Arenac | 45 min |
| Apr 26, 8:25 PM EDT | Tornado Warning | DTX | Midland | 25 min |
| Apr 26, 8:33 PM EDT | Mesoscale Discussion | SPC | Arenac, Barry, Bay, Branch, Calhoun, Clare and 31 more | 57 min |
| Apr 26, 8:42 PM EDT | Tornado Warning | DTX | Bay | 19 min |
| Apr 26, 8:49 PM EDT | River Flood Advisory | GRR | Newaygo | 13 hr |
| Apr 26, 8:55 PM EDT | Special Marine Warning | APX | 95 min | |
| Apr 27, 3:58 AM EDT | Small Craft Advisory | MQT | 58 hr | |
| Apr 27, 4:53 AM EDT | Special Weather Statement | IWX | Branch, Hillsdale, Saint Joseph | 37 min |
| Apr 27, 5:17 AM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Eaton, Jackson, Kalamazoo and 1 more | 43 min |
| Apr 27, 5:58 AM EDT | Special Weather Statement | GRR | Ingham | 62 min |
| Apr 27, 6:01 AM EDT | Special Marine Warning | DTX | 59 min | |
| Apr 27, 8:43 AM EDT | River Flood Warning | GRR | Isabella | 4 days |
| Apr 27, 9:38 AM EDT | River Flood Warning | GRR | Newaygo | 6 days |
| Apr 27, 10:00 AM EDT | River Flood Warning | GRR | Kalamazoo | 12 hr |
| Apr 27, 10:29 AM EDT | River Flood Warning | DTX | Bay, Saginaw | 7 days |
| Apr 27, 10:29 AM EDT | River Flood Warning | DTX | Midland, Saginaw | 3 days |
| Apr 27, 11:37 AM EDT | River Flood Warning | GRR | Kent | 8 days |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Kent | 6 days |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Ottawa | 23 hr |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Ionia | 6 days |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Kent | 5 days |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Kent | 72 hr |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Mason | 6 days |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Muskegon | 72 hr |
| Apr 27, 11:44 AM EDT | River Flood Advisory | GRR | Mecosta | 72 hr |
| Apr 27, 11:47 AM EDT | River Flood Watch | IWX | Branch, Saint Joseph | 34 hr |
| Apr 27, 11:47 AM EDT | River Flood Watch | IWX | 21 hr | |
| Apr 27, 12:54 PM EDT | Special Marine Warning | DTX | 2 hr | |
| Apr 27, 1:25 PM EDT | Special Marine Warning | DTX | 95 min | |
| Apr 27, 2:39 PM EDT | Areal Flood Advisory | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 4 days |
| Apr 27, 2:45 PM EDT | Marine Dense Fog Advisory | MQT | 13 hr | |
| Apr 27, 2:58 PM EDT | Special Marine Warning | DTX | 92 min | |
| Apr 27, 3:14 PM EDT | River Flood Warning | APX | Wexford | 65 hr |
| Apr 27, 3:55 PM EDT | River Flood Advisory | GRR | Eaton | 5 days |
| Apr 27, 3:55 PM EDT | River Flood Advisory | GRR | Ingham | 5 days |
| Apr 27, 3:57 PM EDT | Small Craft Advisory | DTX | 6 hr | |
| Apr 27, 4:02 PM EDT | Dense Fog Advisory | MQT | Marquette | 6 hr |
| Apr 27, 4:14 PM EDT | River Flood Advisory | GRR | Jackson | 67 hr |
| Apr 27, 9:30 PM EDT | River Flood Warning | GRR | Osceola | 5 days |
| Apr 27, 9:41 PM EDT | River Flood Advisory | GRR | Newaygo | 3 hr |
| Apr 27, 9:41 PM EDT | River Flood Advisory | GRR | Ingham | 62 hr |
| Apr 27, 9:41 PM EDT | River Flood Advisory | GRR | Calhoun | 71 hr |
| Apr 27, 9:41 PM EDT | River Flood Advisory | GRR | Kalamazoo | 13 hr |
| Apr 27, 9:56 PM EDT | Small Craft Advisory | DTX | 22 hr | |
| Apr 28, 12:51 AM EDT | Mesoscale Discussion | SPC | Lenawee, Monroe, Oakland, Washtenaw, Wayne | 54 min |
| Apr 28, 4:16 AM EDT | Areal Flood Advisory | DTX | Lenawee, Livingston, Macomb, Monroe, Oakland, Saint Clair and 2 more | 6 hr |
| Apr 28, 4:30 AM EDT | Small Craft Advisory | GRR | 24 hr | |
| Apr 28, 4:52 AM EDT | Special Marine Warning | DTX | 83 min | |
| Apr 28, 5:19 AM EDT | Areal Flood Advisory | DTX | Bay, Genesee, Midland, Saginaw, Shiawassee | 7 hr |
| Apr 28, 5:38 AM EDT | Special Marine Warning | DTX | 82 min | |
| Apr 28, 8:52 AM EDT | Gale Warning | DTX | 7 hr | |
| Apr 28, 9:02 AM EDT | River Flood Warning | IWX | Berrien | 3 days |
| Apr 28, 9:02 AM EDT | River Flood Warning | IWX | Berrien | 58 hr |
| Apr 28, 9:05 AM EDT | River Flood Watch | IWX | Cass, Saint Joseph | 12 hr |
| Apr 28, 9:28 AM EDT | Areal Flood Warning | APX | Alcona | 6 hr |
| Apr 28, 9:57 AM EDT | River Flood Warning | DTX | Saginaw, Shiawassee | 24 hr |
| Apr 28, 9:57 AM EDT | River Flood Warning | DTX | Saginaw | 42 hr |
| Apr 28, 10:28 AM EDT | Areal Flood Warning | APX | Alpena | 24 hr |
| Apr 28, 10:28 AM EDT | River Flood Warning | GRR | Gratiot | 26 hr |
| Apr 28, 10:28 AM EDT | River Flood Warning | GRR | Kalamazoo | 4 days |
| Apr 28, 10:52 AM EDT | River Flood Warning | DTX | Macomb | 7 hr |
| Apr 28, 10:58 AM EDT | River Flood Warning | DTX | Genesee | 21 hr |
| Apr 28, 10:58 AM EDT | River Flood Warning | DTX | Saginaw | 65 hr |
| Apr 28, 11:06 AM EDT | River Flood Warning | GRR | Ottawa | 6 days |
| Apr 28, 11:06 AM EDT | River Flood Warning | GRR | Clinton | 5 days |
| Apr 28, 3:53 PM EDT | Small Craft Advisory | APX | 10 hr | |
| Apr 28, 3:59 PM EDT | Gale Warning | DTX | 4 hr | |
| Apr 28, 4:08 PM EDT | River Flood Warning | IWX | Cass, Saint Joseph | 30 hr |
| Apr 28, 5:34 PM EDT | River Flood Warning | DTX | Lenawee, Monroe | 57 hr |
| Apr 28, 9:28 PM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 4 days |
| Apr 29, 10:17 AM EDT | River Flood Warning | DTX | Saginaw, Tuscola | 26 hr |
| Apr 29, 10:24 AM EDT | Small Craft Advisory | APX | 6 hr | |
| Apr 29, 11:49 AM EDT | River Flood Advisory | GRR | Gratiot | 48 hr |
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Monroe | 44 hr |
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Monroe | 52 hr |
| Apr 29, 3:49 PM EDT | River Flood Warning | DTX | Livingston | 5 days |
| Apr 29, 4:04 PM EDT | Fire Weather Watch | APX | Antrim, Benzie, Grand Traverse, Leelanau, Manistee, Wexford | 17 hr |
| Apr 29, 5:30 PM EDT | Small Craft Advisory | MQT | 69 hr | |
| Apr 30, 3:57 AM EDT | Small Craft Advisory | GRR | 42 hr | |
| Apr 30, 4:18 AM EDT | Small Craft Advisory | APX | 42 hr | |
| Apr 30, 5:07 AM EDT | Gale Watch | MQT | 12 hr | |
| Apr 30, 5:07 AM EDT | Gale Warning | MQT | 21 hr | |
| Apr 30, 4:54 PM EDT | Gale Warning | MQT | 31 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kent County35
- Isabella County30
- Eaton County28
- Barry County27
- Ionia County26
- Kalamazoo County26
- Clinton County24
- Calhoun County24
- Mecosta County24
- Ingham County23
- Allegan County23
- Gratiot County23
- Newaygo County23
- Osceola County23
- Montcalm County22
- Saint Joseph County22
- Jackson County20
- Van Buren County20
- Clare County19
- Ottawa County18
- Cass County17
- Lake County15
- Mason County15
- Muskegon County15
- Branch County15
- Oceana County14
- Monroe County14
- Lenawee County13
- Benzie County13
- Grand Traverse County12
- Wexford County12
- Manistee County11
- Midland County11
- Berrien County11
- Hillsdale County11
- Arenac County11
- Saginaw County11
- Kalkaska County11
- Crawford County11
- Marquette County10
43 more counties
- Leelanau County10
- Antrim County10
- Oscoda County10
- Alcona County9
- Menominee County9
- Delta County8
- Dickinson County8
- Otsego County8
- Alpena County8
- Montmorency County8
- Alger County7
- Iron County7
- Gladwin County7
- Missaukee County7
- Roscommon County7
- Wayne County7
- Bay County7
- Livingston County7
- Oakland County7
- Washtenaw County7
- Gogebic County6
- Houghton County6
- Luce County6
- Ontonagon County6
- Schoolcraft County6
- Ogemaw County6
- Cheboygan County6
- Emmet County6
- Macomb County6
- Shiawassee County6
- Keweenaw County5
- Iosco County5
- Presque Isle County5
- Genesee County5
- Baraga County4
- Huron County4
- Charlevoix County4
- Saint Clair County4
- Tuscola County4
- Lapeer County3
- Sanilac County3
- Chippewa County2
- Mackinac County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.