Alert archive / Massachusetts / Middlesex County / 2011
Weather alerts in Middlesex County, Massachusetts, July 2011
16 weather alerts in July 2011, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 16
- Warnings
- 3
- Watches
- 3
- Advisories
- 4
- Busiest day
- July 26, 20114 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 4, 4:59 PM EDT | Special Weather Statement | BOX | 61 min |
| Jul 6, 1:29 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 6, 7:26 PM EDT | Severe Thunderstorm Warning | BOX | 36 min |
| Jul 8, 6:41 AM EDT | Severe Thunderstorm Warning | BOX | 38 min |
| Jul 19, 4:25 PM EDT | Excessive Heat Watch | BOX | 48 hr |
| Jul 20, 4:31 PM EDT | Heat Advisory | BOX | 28 hr |
| Jul 21, 4:51 PM EDT | Excessive Heat Warning | BOX | 27 hr |
| Jul 21, 4:51 PM EDT | Heat Advisory | BOX | 27 hr |
| Jul 23, 3:38 AM EDT | Heat Advisory | BOX | 13 hr |
| Jul 23, 6:36 AM EDT | Special Weather Statement | BOX | 24 min |
| Jul 23, 8:15 AM EDT | Special Weather Statement | BOX | 45 min |
| Jul 26, 1:34 PM EDT | Mesoscale Discussion | SPC | 86 min |
| Jul 26, 2:30 PM EDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Jul 26, 6:17 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jul 26, 6:22 PM EDT | Areal Flood Advisory | BOX | 53 min |
| Jul 26, 8:10 PM EDT | Mesoscale Discussion | SPC | 65 min |
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 | 3 |
| Special Weather Statement | 3 |
| Flooding | |
| Areal Flood Advisory | 1 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 3 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20102012
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.