Alert archive / Michigan / Areal Flood Advisories / 2021
Areal Flood Advisories in Michigan, August 2021
28 areal flood advisories in August 2021. 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 areal flood advisories reaches back to 2005.
Areal Flood Advisories by county
Each county as a circle sized by its count in August 2021. Tap one for its archive.
- Areal Flood Advisories
- 28
- Busiest day
- August 12, 20218 areal flood advisories
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 |
|---|---|---|---|---|
| Aug 6, 7:29 PM EDT | Areal Flood Advisory | IWX | Cass, Saint Joseph | 3 hr |
| Aug 7, 12:23 AM EDT | Areal Flood Advisory | IWX | Cass | 3 hr |
| Aug 7, 12:54 AM EDT | Areal Flood Advisory | IWX | Saint Joseph | 3 hr |
| Aug 8, 9:57 AM EDT | Areal Flood Advisory | MQT | Delta | 2 hr |
| Aug 9, 3:12 PM EDT | Areal Flood Advisory | DTX | Macomb, Oakland, Wayne | 101 min |
| Aug 9, 8:33 PM EDT | Areal Flood Advisory | GRR | Newaygo | 7 hr |
| Aug 10, 12:22 AM EDT | Areal Flood Advisory | IWX | Berrien | 3 hr |
| Aug 10, 2:43 AM EDT | Areal Flood Advisory | IWX | Berrien, Cass, Saint Joseph | 3 hr |
| Aug 12, 12:56 AM EDT | Areal Flood Advisory | GRR | Calhoun, Ingham, Jackson | 5 hr |
| Aug 12, 1:21 AM EDT | Areal Flood Advisory | GRR | Clinton, Eaton, Ingham | 2 hr |
| Aug 12, 2:04 AM EDT | Areal Flood Advisory | DTX | Livingston | 2 hr |
| Aug 12, 3:08 AM EDT | Areal Flood Advisory | DTX | Wayne | 4 hr |
| Aug 12, 5:18 AM EDT | Areal Flood Advisory | DTX | Macomb, Oakland | 3 hr |
| Aug 12, 8:39 AM EDT | Areal Flood Advisory | GRR | Clinton, Eaton, Ingham | 111 min |
| Aug 12, 8:42 AM EDT | Areal Flood Advisory | DTX | Macomb, Oakland, Wayne | 3 hr |
| Aug 12, 10:30 AM EDT | Areal Flood Advisory | GRR | Calhoun, Ingham, Jackson | 2 hr |
| Aug 24, 6:12 PM EDT | Areal Flood Advisory | IWX | Berrien | 3 hr |
| Aug 24, 7:38 PM EDT | Areal Flood Advisory | GRR | Calhoun, Jackson, Kalamazoo, Van Buren | 10 hr |
| Aug 24, 8:14 PM EDT | Areal Flood Advisory | IWX | Berrien, Cass | 3 hr |
| Aug 24, 8:36 PM EDT | Areal Flood Advisory | DTX | Macomb, Oakland, Wayne | 2 hr |
| Aug 24, 9:28 PM EDT | Areal Flood Advisory | DTX | Macomb | 92 min |
| Aug 25, 11:15 PM EDT | Areal Flood Advisory | IWX | Berrien | 3 hr |
| Aug 27, 8:32 AM EDT | Areal Flood Advisory | DTX | Saginaw | 3 hr |
| Aug 27, 10:03 AM EDT | Areal Flood Advisory | DTX | Genesee | 3 hr |
| Aug 27, 12:47 PM EDT | Areal Flood Advisory | DTX | Oakland, Wayne | 3 hr |
| Aug 28, 2:42 AM EDT | Areal Flood Advisory | GRR | Mason | 6 hr |
| Aug 28, 7:07 PM EDT | Areal Flood Advisory | DTX | Saginaw | 3 hr |
| Aug 29, 2:21 AM EDT | Areal Flood Advisory | GRR | Mason | 5 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20202022
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.