Alert archive / Michigan / Macomb County / 2021
Weather alerts in Macomb County, Michigan, September 2021
23 weather alerts in September 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 23
- Warnings
- 8
- Watches
- 4
- Advisories
- 0
- Busiest day
- September 14, 20215 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 | Lasted |
|---|---|---|---|
| Sep 7, 2:48 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Sep 7, 3:20 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 7, 5:37 PM EDT | Mesoscale Discussion | SPC | 83 min |
| Sep 7, 7:21 PM EDT | Special Weather Statement | DTX | 24 min |
| Sep 7, 9:00 PM EDT | High Wind Warning | DTX | 94 min |
| Sep 12, 5:22 PM EDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Sep 12, 6:21 PM EDT | Special Weather Statement | DTX | 69 min |
| Sep 12, 6:52 PM EDT | Mesoscale Discussion | SPC | 113 min |
| Sep 12, 8:56 PM EDT | Severe Thunderstorm Warning | DTX | 39 min |
| Sep 13, 1:40 PM EDT | Special Weather Statement | DTX | 65 min |
| Sep 14, 3:08 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Sep 14, 3:41 PM EDT | Severe Thunderstorm Warning | DTX | 24 min |
| Sep 14, 4:11 PM EDT | Severe Thunderstorm Warning | DTX | 36 min |
| Sep 14, 6:04 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Sep 14, 7:46 PM EDT | Mesoscale Discussion | SPC | 89 min |
| Sep 14, 8:03 PM EDT | Special Weather Statement | DTX | 42 min |
| Sep 14, 8:30 PM EDT | Severe Thunderstorm Warning | DTX | 36 min |
| Sep 21, 3:08 AM EDT | Flood Watch | DTX | 48 hr |
| Sep 21, 5:33 PM EDT | Special Weather Statement | DTX | 57 min |
| Sep 21, 6:32 PM EDT | Special Weather Statement | DTX | 58 min |
| Sep 22, 4:47 AM EDT | River Flood Warning | DTX | 42 hr |
| Sep 22, 11:11 AM EDT | River Flood Warning | DTX | 21 days |
| Sep 22, 11:11 AM EDT | River Flood Warning | DTX | 21 days |
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 | 4 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 5 |
| Special Weather Statement | 6 |
| Flooding | |
| River Flood Warning | 3 |
| Flood Watch | 1 |
| Wind and dust | |
| High Wind Warning | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe 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. Rebuilt daily.