Alert archive / Massachusetts / Nantucket County / 2012
Weather alerts in Nantucket County, Massachusetts, September 2012
9 weather alerts in September 2012, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 9
- Warnings
- 1
- Watches
- 3
- Advisories
- 5
- Busiest day
- September 18, 20123 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 4, 4:40 PM EDT | High Surf Advisory | BOX | 35 hr |
| Sep 7, 4:39 PM EDT | High Surf Advisory | BOX | 4 days |
| Sep 8, 4:47 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 15, 4:32 PM EDT | High Surf Advisory | BOX | 27 hr |
| Sep 17, 3:47 PM EDT | High Wind Watch | BOX | 13 hr |
| Sep 18, 4:37 AM EDT | Wind Advisory | BOX | 23 hr |
| Sep 18, 7:31 PM EDT | High Wind Warning | BOX | 10 hr |
| Sep 18, 7:54 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 19, 4:07 AM EDT | High Surf Advisory | BOX | 12 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 Watch | 2 |
| Wind and dust | |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Wind Advisory | 1 |
| Coast and beach | |
| High Surf Advisory | 4 |
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.