Alert archive / Michigan / Mason County / 2021
Weather alerts in Mason County, Michigan, August 2021
17 weather alerts in August 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 17
- Warnings
- 3
- Watches
- 2
- Advisories
- 3
- Busiest day
- August 11, 20213 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 |
|---|---|---|---|
| Jul 31, 9:35 PM EDT | Special Weather Statement | GRR | 115 min |
| Aug 5, 3:19 PM EDT | Beach Hazards Statement | GRR | 29 hr |
| Aug 8, 4:05 AM EDT | Beach Hazards Statement | GRR | 22 hr |
| Aug 10, 3:06 PM EDT | Beach Hazards Statement | GRR | 36 hr |
| Aug 10, 8:12 PM EDT | Mesoscale Discussion | SPC | 63 min |
| Aug 10, 8:38 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Aug 10, 9:40 PM EDT | Severe Thunderstorm Warning | GRR | 73 min |
| Aug 21, 8:59 AM EDT | Beach Hazards Statement | GRR | 38 hr |
| Aug 24, 2:02 PM EDT | Mesoscale Discussion | SPC | 88 min |
| Aug 24, 3:48 PM EDT | Severe Thunderstorm Warning | GRR | 42 min |
| Aug 27, 3:22 PM EDT | Heat Advisory | GRR | 29 hr |
| Aug 28, 2:09 AM EDT | Special Weather Statement | GRR | 66 min |
| Aug 28, 2:42 AM EDT | Areal Flood Advisory | GRR | 6 hr |
| Aug 28, 10:40 AM EDT | Beach Hazards Statement | GRR | 35 hr |
| Aug 29, 2:21 AM EDT | Areal Flood Advisory | GRR | 5 hr |
| Aug 29, 1:46 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 29, 3:11 PM EDT | Areal Flood Warning | GRR | 17 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 | 2 |
| Severe Thunderstorm Watch | 2 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 2 |
| Flooding | |
| Areal Flood Warning | 1 |
| Areal Flood Advisory | 2 |
| Heat | |
| Heat Advisory | 1 |
| Coast and beach | |
| Beach Hazards Statement | 5 |
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.