Alert archive / Michigan / River Flood Warnings
River Flood Warnings in Michigan, 2009
114 river flood warnings in 2009. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of river flood warnings reaches back to 2005.
River Flood Warnings by county
Each county as a circle sized by its count in 2009. Tap one for its archive.
- River Flood Warnings
- 114
- Busiest month
- February41 river flood warnings
- Busiest day
- February 11, 200931 river flood warnings
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 |
|---|---|---|---|---|
| Jan 15, 10:28 PM EST | River Flood Warning | GRR | Osceola | 20 hr |
| Feb 10, 12:06 PM EST | River Flood Warning | GRR | Kent | 7 days |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Kalamazoo | 62 hr |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Jackson | 39 hr |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Eaton | 39 hr |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Ottawa | 7 days |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Ingham | 71 hr |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Clinton | 39 hr |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Barry | 4 days |
| Feb 10, 9:30 PM EST | River Flood Warning | GRR | Kent | 49 hr |
| Feb 11, 6:26 AM EST | River Flood Warning | DTX | Monroe | 3 days |
| Feb 11, 10:30 AM EST | River Flood Warning | APX | Arenac | 24 hr |
| Feb 11, 10:33 AM EST | River Flood Warning | APX | Wexford | 24 hr |
| Feb 11, 11:10 AM EST | River Flood Warning | IWX | Berrien | 71 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Ingham | 34 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Ionia | 24 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Kent | 24 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Kent | 24 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Kent | 24 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Clinton | 5 days |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Kent | 57 hr |
| Feb 11, 11:58 AM EST | River Flood Warning | GRR | Mason | 72 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Genesee | 44 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Saginaw, Tuscola | 3 days |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Saginaw | 4 days |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Midland, Saginaw | 56 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Bay, Saginaw | 6 days |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Lenawee, Monroe | 4 days |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Wayne | 21 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Wayne | 29 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Macomb | 54 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Saginaw, Shiawassee | 52 hr |
| Feb 11, 2:22 PM EST | River Flood Warning | DTX | Saginaw | 62 hr |
| Feb 12, 6:38 AM EST | River Flood Warning | GRR | Isabella | 22 hr |
| Feb 12, 10:39 AM EST | River Flood Warning | IWX | Branch, Saint Joseph | 5 days |
| Feb 12, 10:48 AM EST | River Flood Warning | DTX | Tuscola | 31 hr |
| Feb 12, 4:14 PM EST | River Flood Warning | DTX | Midland, Saginaw | 28 hr |
| Feb 12, 4:22 PM EST | River Flood Warning | DTX | Wayne | 4 hr |
| Feb 27, 11:11 AM EST | River Flood Warning | GRR | Kent | 23 hr |
| Feb 27, 11:11 AM EST | River Flood Warning | GRR | Kent | 11 hr |
| Feb 27, 12:22 PM EST | River Flood Warning | DTX | Saginaw | 4 hr |
| Feb 28, 9:44 AM EST | River Flood Warning | IWX | Berrien | 25 hr |
| Mar 1, 9:45 PM EST | River Flood Warning | IWX | Branch, Saint Joseph | 36 hr |
| Mar 7, 9:42 PM EST | River Flood Warning | GRR | Muskegon | 13 hr |
| Mar 7, 9:42 PM EST | River Flood Warning | GRR | Isabella | 4 days |
| Mar 8, 11:11 AM EDT | River Flood Warning | DTX | Bay, Saginaw | 10 hr |
| Mar 8, 11:48 AM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 13 days |
| Mar 8, 11:48 AM EDT | River Flood Warning | IWX | Berrien | 14 days |
| Mar 8, 11:55 AM EDT | River Flood Warning | GRR | Kent | 9 days |
| Mar 8, 11:55 AM EDT | River Flood Warning | GRR | Kalamazoo | 12 days |
| Mar 8, 9:08 PM EDT | River Flood Warning | DTX | Wayne | 4 days |
| Mar 8, 9:08 PM EDT | River Flood Warning | DTX | Wayne | 20 hr |
| Mar 8, 9:08 PM EDT | River Flood Warning | DTX | Macomb | 14 hr |
| Mar 8, 11:58 PM EDT | River Flood Warning | IWX | Cass, Saint Joseph | 10 days |
| Mar 8, 11:58 PM EDT | River Flood Warning | IWX | Berrien | 11 days |
| Mar 9, 3:39 AM EDT | River Flood Warning | DTX | Bay, Saginaw | 8 hr |
| Mar 9, 10:26 AM EDT | River Flood Warning | GRR | Calhoun | 4 days |
| Mar 9, 11:42 AM EDT | River Flood Warning | GRR | Ingham | 4 days |
| Mar 9, 10:24 PM EDT | River Flood Warning | IWX | Cass, Saint Joseph | 7 days |
| Mar 10, 8:42 AM EDT | River Flood Warning | DTX | Livingston | 9 days |
| Mar 10, 8:52 AM EDT | River Flood Warning | DTX | Bay, Saginaw | 4 days |
| Mar 10, 8:54 AM EDT | River Flood Warning | DTX | Saginaw | 20 hr |
| Mar 10, 10:30 AM EDT | River Flood Warning | GRR | Kalamazoo | 3 days |
| Mar 10, 10:42 AM EDT | River Flood Warning | DTX | Lenawee, Monroe | 4 days |
| Mar 10, 10:42 AM EDT | River Flood Warning | DTX | Monroe | 5 days |
| Mar 10, 10:42 AM EDT | River Flood Warning | DTX | Monroe | 5 days |
| Mar 10, 11:37 AM EDT | River Flood Warning | GRR | Eaton | 35 hr |
| Mar 10, 11:37 AM EDT | River Flood Warning | GRR | Ingham | 58 hr |
| Mar 10, 11:37 AM EDT | River Flood Warning | GRR | Ottawa | 6 days |
| Mar 10, 11:37 AM EDT | River Flood Warning | GRR | Barry | 58 hr |
| Mar 11, 10:14 PM EDT | River Flood Warning | GRR | Clinton | 23 hr |
| Mar 12, 10:22 AM EDT | River Flood Warning | DTX | Wayne | 6 hr |
| Mar 14, 9:12 AM EDT | River Flood Warning | GRR | Calhoun | 13 hr |
| Apr 2, 9:58 PM EDT | River Flood Warning | GRR | Kalamazoo | 36 hr |
| Apr 6, 10:10 PM EDT | River Flood Warning | IWX | Berrien | 5 days |
| Apr 7, 10:58 AM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 6 hr |
| Apr 7, 10:58 AM EDT | River Flood Warning | IWX | Berrien | 24 hr |
| Apr 7, 9:57 PM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 6 days |
| Apr 17, 9:24 PM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 24 hr |
| Apr 24, 9:32 AM EDT | River Flood Warning | DTX | Livingston | 12 days |
| Apr 25, 12:59 AM EDT | River Flood Warning | MQT | Houghton | 55 hr |
| Apr 25, 5:36 AM EDT | River Flood Warning | MQT | Baraga, Houghton | 29 hr |
| Apr 26, 10:09 AM EDT | River Flood Warning | DTX | Midland, Saginaw | 36 hr |
| Apr 26, 10:09 AM EDT | River Flood Warning | DTX | Saginaw, Shiawassee | 12 hr |
| Apr 26, 10:09 AM EDT | River Flood Warning | DTX | Saginaw | 4 days |
| Apr 26, 10:09 AM EDT | River Flood Warning | DTX | Bay, Saginaw | 8 days |
| Apr 26, 10:16 AM EDT | River Flood Warning | APX | Arenac | 26 hr |
| Apr 26, 2:51 PM EDT | River Flood Warning | GRR | Gratiot | 16 hr |
| Apr 27, 11:15 AM EDT | River Flood Warning | GRR | Kent | 29 hr |
| Apr 27, 11:25 AM EDT | River Flood Warning | DTX | Saginaw, Shiawassee | 48 hr |
| Apr 27, 9:27 PM EDT | River Flood Warning | DTX | Saginaw | 68 hr |
| Apr 28, 12:09 AM EDT | River Flood Warning | GRR | Kalamazoo | 10 hr |
| Apr 28, 12:25 AM EDT | River Flood Warning | GRR | Kent | 9 days |
| Apr 28, 12:25 AM EDT | River Flood Warning | GRR | Ingham | 11 hr |
| Apr 28, 12:25 AM EDT | River Flood Warning | GRR | Clinton | 22 hr |
| Apr 28, 12:25 AM EDT | River Flood Warning | GRR | Clinton | 7 days |
| Apr 28, 12:25 AM EDT | River Flood Warning | GRR | Barry | 3 days |
| Apr 28, 12:30 AM EDT | River Flood Warning | GRR | Ottawa | 8 days |
| Apr 28, 10:06 PM EDT | River Flood Warning | DTX | Saginaw, Tuscola | 34 hr |
| Apr 29, 6:15 AM EDT | River Flood Warning | GRR | Ionia | 16 hr |
| Apr 29, 10:27 PM EDT | River Flood Warning | GRR | Kent | 36 hr |
| Apr 30, 5:07 AM EDT | River Flood Warning | DTX | Saginaw, Tuscola | 6 days |
| Apr 30, 11:51 AM EDT | River Flood Warning | GRR | Kalamazoo | 23 hr |
| Apr 30, 6:35 PM EDT | River Flood Warning | MQT | Houghton | 4 hr |
| May 15, 11:20 PM EDT | River Flood Warning | GRR | Kalamazoo | 12 hr |
| May 16, 2:39 AM EDT | River Flood Warning | GRR | Jackson | 7 hr |
| May 19, 8:38 PM EDT | River Flood Warning | IWX | Branch, Saint Joseph | 38 hr |
| Jun 17, 8:46 PM EDT | River Flood Warning | DTX | Saginaw, Shiawassee | 7 hr |
| Jun 19, 12:08 PM EDT | River Flood Warning | GRR | Kalamazoo | 23 hr |
| Jun 20, 3:38 PM EDT | River Flood Warning | DTX | Saginaw, Shiawassee | 15 hr |
| Jun 21, 9:05 AM EDT | River Flood Warning | GRR | Ingham | 30 hr |
| Jun 21, 9:53 PM EDT | River Flood Warning | GRR | Allegan | 24 hr |
| Jun 24, 5:07 AM EDT | River Flood Warning | DTX | Livingston | 33 hr |
| Jun 25, 3:58 PM EDT | River Flood Warning | DTX | Livingston | 3 days |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Saginaw County22
- Kent County12
- Saint Joseph County9
- Kalamazoo County8
- Branch County7
- Ingham County6
- Berrien County6
- Wayne County6
- Clinton County5
- Monroe County5
- Bay County5
- Shiawassee County5
- Tuscola County4
- Livingston County4
- Ottawa County3
- Barry County3
- Midland County3
- Houghton County3
- Jackson County2
- Eaton County2
- Arenac County2
- Ionia County2
- Lenawee County2
- Macomb County2
- Isabella County2
- Cass County2
- Calhoun County2
- Osceola County1
- Wexford County1
- Mason County1
- Genesee County1
- Muskegon County1
- Baraga County1
- Gratiot County1
- Allegan County1
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20082010
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. Warning verification from the Mesonet's Cow. Rebuilt daily.