Alert archive / Michigan / 2011
Weather alerts in Michigan, March 2011
144 weather alerts in March 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 March 2011. Tap one for its archive.
- Alerts
- 144
- Warnings
- 26
- Watches
- 19
- Advisories
- 82
- Busiest day
- March 4, 201121 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 |
|---|---|---|---|---|
| Feb 28, 9:34 PM EST | Heavy Freezing Spray Warning | MQT | 45 hr | |
| Mar 1, 3:14 AM EST | Small Craft Advisory | GRR | 43 hr | |
| Mar 1, 3:53 AM EST | Gale Watch | DTX | 12 hr | |
| Mar 1, 10:22 AM EST | Gale Warning | APX | 18 hr | |
| Mar 1, 10:22 AM EST | Wind Advisory | APX | Alpena, Antrim, Benzie, Cheboygan, Emmet, Grand Traverse and 4 more | 9 hr |
| Mar 1, 3:47 PM EST | Gale Warning | DTX | 22 hr | |
| Mar 1, 4:14 PM EST | Wind Advisory | MQT | Houghton, Keweenaw | 5 hr |
| Mar 2, 3:57 AM EST | Small Craft Advisory | APX | 12 hr | |
| Mar 3, 4:14 AM EST | Small Craft Advisory | GRR | 24 hr | |
| Mar 3, 4:41 AM EST | Flood Watch | IWX | Branch, Cass, Hillsdale, Saint Joseph | 58 hr |
| Mar 4, 4:09 AM EST | Winter Weather Advisory | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 10 more | 10 hr |
| Mar 4, 4:18 AM EST | Winter Weather Advisory | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Crawford and 13 more | 12 hr |
| Mar 4, 4:22 AM EST | Winter Weather Advisory | GRR | Clare, Clinton, Eaton, Gratiot, Ingham, Ionia and 11 more | 29 hr |
| Mar 4, 5:36 AM EST | Mesoscale Discussion | SPC | Alcona, Alpena, Antrim, Arenac, Bay, Benzie and 24 more | 4 hr |
| Mar 4, 8:10 AM EST | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 5 more | 2 hr |
| Mar 4, 10:05 AM EST | Gale Watch | DTX | 5 hr | |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Jackson | 12 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Eaton | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Ionia | 28 days |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Ingham | 12 days |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Ingham | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Ingham | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Clinton | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Clinton | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Barry | 36 hr |
| Mar 4, 10:48 AM EST | River Flood Advisory | GRR | Calhoun | 23 hr |
| Mar 4, 2:06 PM EST | Flood Watch | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 9 more | 13 hr |
| Mar 4, 2:49 PM EST | Flood Watch | DTX | Genesee, Lapeer, Lenawee, Livingston, Macomb, Monroe and 6 more | 20 hr |
| Mar 4, 3:26 PM EST | Gale Warning | DTX | 31 hr | |
| Mar 4, 3:58 PM EST | Small Craft Advisory | APX | 36 hr | |
| Mar 4, 4:21 PM EST | Small Craft Advisory | GRR | 45 hr | |
| Mar 4, 8:38 PM EST | Winter Weather Advisory | APX | Alcona, Arenac, Crawford, Gladwin, Iosco, Manistee and 5 more | 14 hr |
| Mar 4, 8:38 PM EST | Winter Weather Advisory | DTX | Bay, Genesee, Huron, Lapeer, Midland, Saginaw and 3 more | 10 hr |
| Mar 4, 9:44 PM EST | River Flood Warning | GRR | Jackson | 12 hr |
| Mar 4, 10:53 PM EST | River Flood Warning | DTX | Wayne | 23 hr |
| Mar 4, 10:53 PM EST | River Flood Warning | DTX | Wayne | 23 hr |
| Mar 4, 10:53 PM EST | River Flood Warning | DTX | Macomb | 10 hr |
| Mar 5, 10:19 AM EST | Special Weather Statement | GRR | Calhoun, Clare, Clinton, Eaton, Gratiot, Ingham and 12 more | 116 min |
| Mar 5, 3:11 PM EST | Brisk Wind Advisory | DTX | 19 hr | |
| Mar 6, 9:14 AM EST | River Flood Warning | DTX | Wayne | 18 hr |
| Mar 7, 9:21 AM EST | River Flood Warning | DTX | Lenawee, Monroe | 22 hr |
| Mar 7, 11:17 AM EST | River Flood Warning | DTX | Monroe | 8 hr |
| Mar 7, 4:00 PM EST | Winter Storm Watch | MQT | Alger, Baraga, Delta, Dickinson, Houghton, Iron and 4 more | 24 hr |
| Mar 8, 3:56 AM EST | Winter Storm Watch | APX | 12 hr | |
| Mar 8, 2:51 PM EST | Winter Weather Advisory | GRR | Clare, Clinton, Gratiot, Ionia, Isabella, Kent and 8 more | 25 hr |
| Mar 8, 3:30 PM EST | Small Craft Advisory | APX | 26 hr | |
| Mar 8, 3:43 PM EST | Brisk Wind Advisory | DTX | 24 hr | |
| Mar 8, 3:51 PM EST | Winter Weather Advisory | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Cheboygan and 16 more | 31 hr |
| Mar 8, 3:59 PM EST | Winter Weather Advisory | MQT | Alger, Baraga, Delta, Dickinson, Gogebic, Houghton and 7 more | 27 hr |
| Mar 8, 10:51 PM EST | Winter Weather Advisory | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 7 more | 14 hr |
| Mar 9, 11:32 AM EST | River Flood Advisory | GRR | Barry | 7 days |
| Mar 9, 3:37 PM EST | Small Craft Advisory | GRR | 47 hr | |
| Mar 9, 9:10 PM EST | Dense Fog Advisory | DTX | Bay, Genesee, Huron, Lapeer, Lenawee, Livingston and 11 more | 12 hr |
| Mar 9, 9:45 PM EST | Dense Fog Advisory | GRR | Barry, Calhoun, Clare, Clinton, Eaton, Gratiot and 9 more | 6 hr |
| Mar 10, 4:10 AM EST | Gale Watch | DTX | 12 hr | |
| Mar 10, 4:30 AM EST | Winter Storm Watch | DTX | Saint Clair, Sanilac | 12 hr |
| Mar 10, 10:43 AM EST | River Flood Advisory | GRR | Clinton | 8 days |
| Mar 10, 10:43 AM EST | River Flood Advisory | GRR | Clinton | 10 days |
| Mar 10, 11:03 AM EST | Small Craft Advisory | APX | 24 hr | |
| Mar 10, 3:59 PM EST | Brisk Wind Advisory | DTX | 23 hr | |
| Mar 10, 3:59 PM EST | Gale Warning | DTX | 23 hr | |
| Mar 10, 3:59 PM EST | Small Craft Advisory | DTX | 23 hr | |
| Mar 10, 4:20 PM EST | Winter Weather Advisory | DTX | Genesee, Huron, Lapeer, Macomb, Monroe, Oakland and 4 more | 17 hr |
| Mar 11, 3:53 AM EST | Winter Storm Warning | DTX | Huron, Saint Clair, Sanilac | 7 hr |
| Mar 11, 4:20 AM EST | Gale Watch | GRR | 11 hr | |
| Mar 11, 10:07 AM EST | River Flood Advisory | GRR | Allegan | 58 hr |
| Mar 11, 3:05 PM EST | Gale Warning | GRR | 31 hr | |
| Mar 11, 9:35 PM EST | Small Craft Advisory | APX | 30 hr | |
| Mar 11, 10:10 PM EST | Brisk Wind Advisory | DTX | 23 hr | |
| Mar 11, 10:10 PM EST | Small Craft Advisory | DTX | 23 hr | |
| Mar 12, 7:27 AM EST | River Flood Warning | DTX | Saginaw | 7 hr |
| Mar 12, 10:29 PM EST | Small Craft Advisory | GRR | 16 hr | |
| Mar 14, 10:44 AM EDT | River Flood Advisory | GRR | Kent | 4 days |
| Mar 16, 4:07 PM EDT | Small Craft Advisory | APX | 36 hr | |
| Mar 16, 4:22 PM EDT | Small Craft Advisory | MQT | 31 hr | |
| Mar 17, 3:30 AM EDT | Small Craft Advisory | GRR | 19 hr | |
| Mar 17, 7:49 PM EDT | Special Weather Statement | GRR | Barry, Calhoun, Clinton, Eaton, Gratiot, Ingham and 4 more | 116 min |
| Mar 18, 4:52 AM EDT | Small Craft Advisory | MQT | 24 hr | |
| Mar 18, 10:15 AM EDT | River Flood Advisory | GRR | Ionia | 24 hr |
| Mar 19, 5:13 PM EDT | Small Craft Advisory | MQT | 37 hr | |
| Mar 19, 10:23 PM EDT | Small Craft Advisory | APX | 30 hr | |
| Mar 19, 10:49 PM EDT | Small Craft Advisory | GRR | 30 hr | |
| Mar 20, 11:34 AM EDT | Gale Warning | APX | 17 hr | |
| Mar 20, 11:55 AM EDT | River Flood Warning | GRR | Clinton | 23 hr |
| Mar 20, 12:01 PM EDT | River Flood Advisory | GRR | Ingham | 6 days |
| Mar 20, 12:01 PM EDT | River Flood Advisory | GRR | Osceola | 23 hr |
| Mar 20, 4:32 PM EDT | Winter Storm Watch | MQT | Baraga, Delta, Dickinson, Gogebic, Houghton, Iron and 3 more | 37 hr |
| Mar 20, 5:11 PM EDT | Gale Watch | MQT | 24 hr | |
| Mar 20, 7:49 PM EDT | Special Weather Statement | GRR | Allegan, Van Buren | 41 min |
| Mar 20, 7:58 PM EDT | Special Weather Statement | GRR | Ottawa | 32 min |
| Mar 20, 8:27 PM EDT | Special Weather Statement | GRR | Kent, Ottawa | 48 min |
| Mar 20, 8:39 PM EDT | Areal Flood Advisory | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Ingham and 7 more | 14 hr |
| Mar 20, 8:45 PM EDT | Special Weather Statement | GRR | Allegan, Van Buren | 45 min |
| Mar 20, 8:57 PM EDT | Special Weather Statement | IWX | Van Buren | 63 min |
| Mar 20, 9:01 PM EDT | Special Weather Statement | GRR | Ionia | 44 min |
| Mar 20, 9:30 PM EDT | Special Weather Statement | GRR | Van Buren | 45 min |
| Mar 20, 9:51 PM EDT | Special Weather Statement | GRR | Kalamazoo | 39 min |
| Mar 21, 4:06 AM EDT | Winter Storm Watch | GRR | Clare, Gratiot, Isabella, Lake, Mason, Mecosta and 4 more | 13 hr |
| Mar 21, 4:09 AM EDT | Winter Storm Watch | APX | Alcona, Antrim, Arenac, Benzie, Crawford, Gladwin and 11 more | 30 hr |
| Mar 21, 8:43 AM EDT | River Flood Advisory | GRR | Clinton | 5 days |
| Mar 21, 10:45 AM EDT | River Flood Advisory | GRR | Clinton | 22 days |
| Mar 21, 3:59 PM EDT | Gale Watch | APX | 19 hr | |
| Mar 21, 3:59 PM EDT | Small Craft Advisory | APX | 72 hr | |
| Mar 21, 4:20 PM EDT | Gale Watch | DTX | 12 hr | |
| Mar 21, 4:49 PM EDT | Winter Storm Watch | GRR | Clinton, Eaton, Ingham, Ionia, Kent, Muskegon | 12 hr |
| Mar 21, 4:49 PM EDT | Winter Storm Warning | GRR | Clare, Clinton, Eaton, Gratiot, Ingham, Ionia and 10 more | 51 hr |
| Mar 21, 4:57 PM EDT | Winter Storm Watch | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 9 more | 19 hr |
| Mar 21, 5:09 PM EDT | Gale Warning | MQT | 53 hr | |
| Mar 21, 5:09 PM EDT | Small Craft Advisory | MQT | 3 days | |
| Mar 22, 4:18 AM EDT | Winter Storm Warning | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 7 more | 34 hr |
| Mar 22, 4:28 AM EDT | Winter Storm Watch | GRR | Barry, Calhoun, Jackson, Ottawa | 13 hr |
| Mar 22, 4:31 AM EDT | Small Craft Advisory | GRR | 51 hr | |
| Mar 22, 4:35 AM EDT | Brisk Wind Advisory | DTX | 48 hr | |
| Mar 22, 4:35 AM EDT | Gale Warning | DTX | 41 hr | |
| Mar 22, 4:35 AM EDT | Small Craft Advisory | DTX | 59 hr | |
| Mar 22, 5:42 AM EDT | Winter Storm Warning | MQT | Delta, Dickinson, Gogebic, Iron, Menominee, Ontonagon | 32 hr |
| Mar 22, 5:42 AM EDT | Winter Weather Advisory | MQT | Alger, Baraga, Houghton, Marquette, Schoolcraft | 15 hr |
| Mar 22, 9:52 AM EDT | Winter Storm Warning | APX | Alcona, Alpena, Antrim, Arenac, Benzie, Crawford and 13 more | 34 hr |
| Mar 22, 9:52 AM EDT | Winter Weather Advisory | APX | Cheboygan, Emmet, Presque Isle | 26 hr |
| Mar 22, 11:17 AM EDT | River Flood Advisory | GRR | Barry | 5 days |
| Mar 22, 11:17 AM EDT | River Flood Advisory | GRR | Calhoun | 47 hr |
| Mar 22, 12:24 PM EDT | Winter Weather Advisory | DTX | Washtenaw, Wayne | 22 hr |
| Mar 22, 4:49 PM EDT | Mesoscale Discussion | SPC | Delta, Dickinson, Gogebic, Iron, Menominee | 5 hr |
| Mar 22, 5:01 PM EDT | Winter Weather Advisory | GRR | Barry, Calhoun, Eaton, Ingham, Jackson, Ottawa | 27 hr |
| Mar 22, 5:11 PM EDT | Heavy Freezing Spray Warning | MQT | 39 hr | |
| Mar 22, 9:03 PM EDT | Winter Storm Warning | MQT | Dickinson | 15 hr |
| Mar 22, 9:03 PM EDT | Winter Weather Advisory | MQT | Delta, Gogebic, Iron | 15 hr |
| Mar 22, 9:57 PM EDT | Mesoscale Discussion | SPC | Alcona, Alpena, Antrim, Arenac, Bay, Benzie and 40 more | 5 hr |
| Mar 22, 10:24 PM EDT | River Flood Advisory | GRR | Eaton | 37 hr |
| Mar 22, 10:24 PM EDT | River Flood Advisory | GRR | Kent | 5 days |
| Mar 23, 12:29 AM EDT | Special Weather Statement | GRR | Clinton, Gratiot, Ionia, Kent, Montcalm | 76 min |
| Mar 23, 2:42 AM EDT | Gale Warning | APX | 9 hr | |
| Mar 23, 4:10 AM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clinton, Eaton, Gratiot and 8 more | 2 hr |
| Mar 23, 10:52 AM EDT | Winter Weather Advisory | DTX | Bay, Genesee, Huron, Lapeer, Livingston, Macomb and 6 more | 5 hr |
| Mar 23, 11:02 AM EDT | Small Craft Advisory | MQT | 15 hr | |
| Mar 23, 11:39 AM EDT | River Flood Advisory | GRR | Kent | 5 days |
| Mar 23, 11:39 AM EDT | River Flood Advisory | GRR | Allegan | 22 hr |
| Mar 23, 10:14 PM EDT | River Flood Advisory | GRR | Ingham | 13 hr |
| Mar 24, 6:58 AM EDT | Special Weather Statement | GRR | Allegan, Barry, Calhoun, Clare, Clinton, Eaton and 17 more | 2 hr |
| Mar 24, 11:11 AM EDT | River Flood Advisory | GRR | Kent | 71 hr |
| Mar 25, 4:33 PM EDT | Small Craft Advisory | MQT | 24 hr | |
| Mar 26, 4:10 AM EDT | Small Craft Advisory | GRR | 24 hr | |
| Mar 27, 3:54 AM EDT | Small Craft Advisory | GRR | 6 hr | |
| Mar 27, 4:04 PM EDT | Small Craft Advisory | APX | 31 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Mesoscale Discussion | 3 |
| Special Weather Statement | 14 |
| Flooding | |
| River Flood Warning | 9 |
| Flood Watch | 3 |
| Areal Flood Advisory | 1 |
| River Flood Advisory | 28 |
| Winter | |
| Winter Storm Warning | 6 |
| Winter Storm Watch | 9 |
| Winter Weather Advisory | 16 |
| Wind and dust | |
| Wind Advisory | 2 |
| Fog and smoke | |
| Dense Fog Advisory | 2 |
| Marine | |
| Gale Warning | 9 |
| Heavy Freezing Spray Warning | 2 |
| Gale Watch | 7 |
| Brisk Wind Advisory | 5 |
| Small Craft Advisory | 28 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Clinton County21
- Kent County18
- Ingham County17
- Ionia County17
- Eaton County14
- Montcalm County13
- Sanilac County12
- Gratiot County12
- Barry County12
- Calhoun County12
- Jackson County12
- Muskegon County11
- Ottawa County11
- Genesee County10
- Huron County10
- Lapeer County10
- Macomb County10
- Saint Clair County10
- Osceola County10
- Bay County9
- Midland County9
- Oakland County9
- Saginaw County9
- Shiawassee County9
- Tuscola County9
- Wayne County9
- Clare County9
- Isabella County9
- Mecosta County9
- Allegan County9
- Livingston County8
- Lake County8
- Newaygo County8
- Oceana County8
- Van Buren County8
- Antrim County7
- Benzie County7
- Grand Traverse County7
- Otsego County7
- Alcona County7
39 more counties
- Arenac County7
- Crawford County7
- Gladwin County7
- Iosco County7
- Manistee County7
- Missaukee County7
- Ogemaw County7
- Oscoda County7
- Roscommon County7
- Wexford County7
- Mason County7
- Kalamazoo County7
- Alpena County6
- Leelanau County6
- Montmorency County6
- Monroe County6
- Kalkaska County6
- Delta County6
- Dickinson County6
- Iron County6
- Houghton County5
- Washtenaw County5
- Menominee County5
- Gogebic County5
- Baraga County4
- Marquette County4
- Cheboygan County3
- Emmet County3
- Presque Isle County3
- Lenawee County3
- Alger County3
- Schoolcraft County3
- Ontonagon County3
- Keweenaw County2
- Luce County2
- Branch County1
- Cass County1
- Hillsdale County1
- Saint Joseph County1
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.