Alert archive / Michigan / Sanilac County
Weather alerts in Sanilac County, Michigan, 2003
21 weather alerts in 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Sanilac County and its neighbors
Each county as a circle sized by its count in 2003. Tap one for its archive.
- Alerts
- 21
- Warnings
- 4
- Watches
- 4
- Advisories
- 0
- Busiest month
- June5 alerts
- Busiest day
- April 20, 20034 alerts
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 | Lasted |
|---|---|---|---|
| Mar 20, 5:54 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 28, 3:57 PM EST | Mesoscale Discussion | SPC | 2 hr |
| Mar 28, 6:00 PM EST | Severe Thunderstorm Watch | SPC | 4 hr |
| Mar 28, 8:09 PM EST | Mesoscale Discussion | SPC | 66 min |
| Apr 20, 3:09 PM EDT | Mesoscale Discussion | SPC | 3 hr |
| Apr 20, 3:25 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Apr 20, 3:34 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 20, 5:57 PM EDT | Severe Thunderstorm Warning | DTX | 48 min |
| May 11, 3:56 AM EDT | Mesoscale Discussion | SPC | 94 min |
| Jun 8, 1:20 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 26, 12:20 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jun 28, 12:40 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jun 28, 3:18 PM EDT | Mesoscale Discussion | SPC | 117 min |
| Jun 29, 2:47 PM EDT | Mesoscale Discussion | SPC | 118 min |
| Jul 4, 10:28 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 4, 1:04 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Jul 6, 10:45 PM EDT | Severe Thunderstorm Warning | DTX | 60 min |
| Jul 13, 5:49 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 1, 4:12 PM EDT | Severe Thunderstorm Warning | DTX | 63 min |
| Aug 21, 7:46 PM EDT | Severe Thunderstorm Warning | DTX | 59 min |
| Nov 12, 12:45 PM EST | Mesoscale Discussion | SPC | 3 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 | |
| Severe Thunderstorm Warning | 4 |
| Severe Thunderstorm Watch | 4 |
| Mesoscale Discussion | 13 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe 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. Warning verification from the Mesonet's Cow. Rebuilt daily.