Alert archive / Michigan / 2003
Weather alerts in Michigan, March 2003
40 weather alerts in March 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in March 2003. Tap one for its archive.
- Alerts
- 40
- Warnings
- 27
- Watches
- 3
- Advisories
- 0
- Busiest day
- March 28, 200323 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 |
|---|---|---|---|---|
| Mar 4, 6:57 PM EST | Mesoscale Discussion | SPC | Allegan, Bay, Berrien, Branch, Cass, Gratiot and 17 more | 4 hr |
| Mar 12, 10:51 PM EST | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Branch, Calhoun, Cass and 20 more | 7 hr |
| Mar 20, 2:05 PM EST | Severe Thunderstorm Watch | SPC | Lenawee | 6 hr |
| Mar 20, 2:25 PM EST | Severe Thunderstorm Warning | IWX | Saint Joseph | 50 min |
| Mar 20, 2:37 PM EST | Severe Thunderstorm Warning | GRR | Kalamazoo | 53 min |
| Mar 20, 3:28 PM EST | Severe Thunderstorm Warning | GRR | Barry | 47 min |
| Mar 20, 3:43 PM EST | Severe Thunderstorm Warning | GRR | Ionia, Kent | 62 min |
| Mar 20, 4:15 PM EST | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 60 min |
| Mar 20, 4:26 PM EST | Severe Thunderstorm Warning | GRR | Montcalm | 64 min |
| Mar 20, 4:50 PM EST | Severe Thunderstorm Warning | DTX | Lenawee | 40 min |
| Mar 20, 5:50 PM EST | Severe Thunderstorm Warning | DTX | Genesee, Shiawassee | 40 min |
| Mar 20, 5:54 PM EST | Mesoscale Discussion | SPC | Alcona, Alpena, Antrim, Arenac, Bay, Cheboygan and 37 more | 2 hr |
| Mar 20, 6:26 PM EST | Severe Thunderstorm Warning | DTX | Lenawee | 34 min |
| Mar 27, 3:36 PM EST | Mesoscale Discussion | SPC | Baraga, Dickinson, Gogebic, Houghton, Iron, Keweenaw and 2 more | 5 hr |
| Mar 28, 8:35 AM EST | Mesoscale Discussion | SPC | Berrien, Branch, Calhoun, Cass, Hillsdale, Kalamazoo and 1 more | 3 hr |
| Mar 28, 11:22 AM EST | Mesoscale Discussion | SPC | Allegan, Barry, Berrien, Cass, Kalamazoo, Saint Joseph and 1 more | 113 min |
| Mar 28, 11:48 AM EST | Special Marine Warning | GRR | 42 min | |
| Mar 28, 11:48 AM EST | Special Marine Warning | GRR | 42 min | |
| Mar 28, 11:48 AM EST | Special Marine Warning | GRR | 42 min | |
| Mar 28, 11:48 AM EST | Special Marine Warning | GRR | 42 min | |
| Mar 28, 12:04 PM EST | Severe Thunderstorm Warning | GRR | Allegan, Ottawa | 41 min |
| Mar 28, 12:22 PM EST | Severe Thunderstorm Warning | GRR | Muskegon, Newaygo | 53 min |
| Mar 28, 12:54 PM EST | Mesoscale Discussion | SPC | Arenac, Barry, Bay, Branch, Calhoun, Clare and 30 more | 2 hr |
| Mar 28, 1:20 PM EST | Severe Thunderstorm Watch | SPC | Arenac, Barry, Bay, Branch, Calhoun, Cass and 25 more | 6 hr |
| Mar 28, 1:25 PM EST | Severe Thunderstorm Warning | APX | Presque Isle | 35 min |
| Mar 28, 1:30 PM EST | Special Marine Warning | APX | 60 min | |
| Mar 28, 3:57 PM EST | Mesoscale Discussion | SPC | Arenac, Barry, Bay, Branch, Calhoun, Clare and 28 more | 2 hr |
| Mar 28, 4:04 PM EST | Severe Thunderstorm Warning | IWX | Branch, Hillsdale | 41 min |
| Mar 28, 4:18 PM EST | Severe Thunderstorm Warning | GRR | Jackson | 27 min |
| Mar 28, 4:49 PM EST | Severe Thunderstorm Warning | DTX | Shiawassee | 56 min |
| Mar 28, 5:25 PM EST | Severe Thunderstorm Warning | DTX | Lenawee, Livingston, Washtenaw | 50 min |
| Mar 28, 5:58 PM EST | Severe Thunderstorm Warning | DTX | Oakland | 47 min |
| Mar 28, 5:58 PM EST | Mesoscale Discussion | SPC | Arenac, Bay, Calhoun, Clinton, Eaton, Genesee and 21 more | 92 min |
| Mar 28, 6:00 PM EST | Severe Thunderstorm Watch | SPC | Genesee, Huron, Lapeer, Lenawee, Livingston, Macomb and 7 more | 4 hr |
| Mar 28, 6:14 PM EST | Severe Thunderstorm Warning | DTX | Genesee | 31 min |
| Mar 28, 6:17 PM EST | Severe Thunderstorm Warning | DTX | Wayne | 43 min |
| Mar 28, 6:23 PM EST | Severe Thunderstorm Warning | DTX | Lapeer | 22 min |
| Mar 28, 7:30 PM EST | Severe Thunderstorm Warning | DTX | Wayne | 45 min |
| Mar 28, 7:38 PM EST | Special Marine Warning | DTX | 52 min | |
| Mar 28, 8:09 PM EST | Mesoscale Discussion | SPC | Genesee, Hillsdale, Huron, Ingham, Jackson, Lapeer and 12 more | 66 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 | 21 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 10 |
| Marine | |
| Special Marine Warning | 6 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Lenawee County11
- Hillsdale County10
- Livingston County10
- Washtenaw County10
- Genesee County10
- Jackson County9
- Oakland County9
- Shiawassee County9
- Branch County8
- Tuscola County8
- Wayne County8
- Macomb County7
- Saginaw County7
- Saint Joseph County7
- Ingham County7
- Ionia County7
- Lapeer County7
- Bay County6
- Gratiot County6
- Huron County6
- Isabella County6
- Midland County6
- Montcalm County6
- Barry County6
- Calhoun County6
- Clinton County6
- Eaton County6
- Kalamazoo County6
- Cass County5
- Kent County5
- Saint Clair County5
- Monroe County5
- Arenac County5
- Gladwin County5
- Allegan County4
- Berrien County4
- Clare County4
- Sanilac County4
- Ottawa County3
- Van Buren County3
29 more counties
- Mecosta County3
- Missaukee County3
- Ogemaw County3
- Osceola County3
- Iosco County2
- Oscoda County2
- Roscommon County2
- Newaygo County2
- Alcona County1
- Alpena County1
- Antrim County1
- Cheboygan County1
- Crawford County1
- Grand Traverse County1
- Kalkaska County1
- Montmorency County1
- Otsego County1
- Wexford County1
- Baraga County1
- Dickinson County1
- Gogebic County1
- Houghton County1
- Iron County1
- Keweenaw County1
- Marquette County1
- Ontonagon County1
- Muskegon County1
- Lake County1
- Presque Isle County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20022004
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Rebuilt daily.