Alert archive / Michigan / Mason County / 2012
Weather alerts in Mason County, Michigan, May 2012
27 weather alerts in May 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 27
- Warnings
- 3
- Watches
- 3
- Advisories
- 8
- Busiest day
- May 3, 201212 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 |
|---|---|---|---|
| May 2, 6:17 AM EDT | Special Weather Statement | GRR | 58 min |
| May 2, 9:08 AM EDT | Special Weather Statement | GRR | 67 min |
| May 3, 12:51 AM EDT | Mesoscale Discussion | SPC | 54 min |
| May 3, 1:42 AM EDT | Special Weather Statement | GRR | 78 min |
| May 3, 2:55 AM EDT | Special Weather Statement | GRR | 80 min |
| May 3, 4:42 AM EDT | Special Weather Statement | GRR | 63 min |
| May 3, 5:42 AM EDT | Areal Flood Advisory | GRR | 10 hr |
| May 3, 10:22 AM EDT | Flash Flood Watch | GRR | 22 hr |
| May 3, 10:56 AM EDT | River Flood Advisory | GRR | 5 days |
| May 3, 11:34 AM EDT | Mesoscale Discussion | SPC | 86 min |
| May 3, 11:54 AM EDT | Special Weather Statement | GRR | 51 min |
| May 3, 12:37 PM EDT | Flash Flood Warning | GRR | 6 hr |
| May 3, 12:41 PM EDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 3, 1:09 PM EDT | Severe Thunderstorm Warning | GRR | 41 min |
| May 3, 8:03 PM EDT | Areal Flood Advisory | GRR | 41 hr |
| May 8, 4:29 AM EDT | Dense Fog Advisory | GRR | 5 hr |
| May 9, 11:57 AM EDT | Frost Advisory | GRR | 20 hr |
| May 10, 2:16 PM EDT | Frost Advisory | GRR | 17 hr |
| May 11, 12:13 PM EDT | Fire Weather Watch | GRR | 4 hr |
| May 11, 4:16 PM EDT | Red Flag Warning | GRR | 5 hr |
| May 15, 5:44 PM EDT | Special Weather Statement | GRR | 61 min |
| May 16, 4:01 PM EDT | Frost Advisory | GRR | 16 hr |
| May 20, 7:59 PM EDT | Special Weather Statement | GRR | 61 min |
| May 27, 7:32 AM EDT | Special Weather Statement | GRR | 58 min |
| May 27, 1:26 PM EDT | Special Weather Statement | GRR | 64 min |
| May 28, 8:41 PM EDT | Special Weather Statement | GRR | 64 min |
| May 30, 3:30 AM EDT | Frost Advisory | GRR | 28 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 | 1 |
| Severe Thunderstorm Watch | 1 |
| Mesoscale Discussion | 2 |
| Special Weather Statement | 11 |
| Flooding | |
| Flash Flood Warning | 1 |
| Flash Flood Watch | 1 |
| Areal Flood Advisory | 2 |
| River Flood Advisory | 1 |
| Cold | |
| Frost Advisory | 4 |
| Fire | |
| Red Flag Warning | 1 |
| Fire Weather Watch | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20112013
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.