Alert archive / Massachusetts / Worcester County / 2021
Weather alerts in Worcester County, Massachusetts, July 2021
76 weather alerts in July 2021, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 76
- Warnings
- 41
- Watches
- 6
- Advisories
- 2
- Busiest day
- July 6, 202113 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 |
|---|---|---|---|
| Jun 30, 8:08 PM EDT | Severe Thunderstorm Warning | BOX | 67 min |
| Jul 1, 10:17 PM EDT | Special Weather Statement | BOX | 88 min |
| Jul 2, 12:05 AM EDT | Special Weather Statement | BOX | 55 min |
| Jul 2, 2:34 AM EDT | Special Weather Statement | BOX | 86 min |
| Jul 6, 2:34 AM EDT | Special Weather Statement | BOX | 41 min |
| Jul 6, 3:33 AM EDT | Heat Advisory | BOX | 39 hr |
| Jul 6, 12:33 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 6, 1:13 PM EDT | Severe Thunderstorm Watch | SPC | 7 hr |
| Jul 6, 3:49 PM EDT | Severe Thunderstorm Warning | BOX | 56 min |
| Jul 6, 4:13 PM EDT | Severe Thunderstorm Warning | BOX | 40 min |
| Jul 6, 4:23 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jul 6, 4:42 PM EDT | Special Weather Statement | BOX | 48 min |
| Jul 6, 4:43 PM EDT | Severe Thunderstorm Warning | BOX | 62 min |
| Jul 6, 4:51 PM EDT | Severe Thunderstorm Warning | BOX | 33 min |
| Jul 6, 5:13 PM EDT | Severe Thunderstorm Warning | BOX | 62 min |
| Jul 6, 5:21 PM EDT | Severe Thunderstorm Warning | BOX | 42 min |
| Jul 6, 5:52 PM EDT | Severe Thunderstorm Warning | BOX | 53 min |
| Jul 7, 1:50 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Jul 7, 2:41 PM EDT | Severe Thunderstorm Watch | SPC | 10 hr |
| Jul 7, 4:48 PM EDT | Mesoscale Discussion | SPC | 87 min |
| Jul 7, 5:02 PM EDT | Special Weather Statement | BOX | 43 min |
| Jul 7, 5:21 PM EDT | Severe Thunderstorm Warning | BOX | 54 min |
| Jul 7, 5:30 PM EDT | Severe Thunderstorm Warning | BOX | 60 min |
| Jul 7, 6:01 PM EDT | Special Weather Statement | BOX | 44 min |
| Jul 7, 6:17 PM EDT | Severe Thunderstorm Warning | BOX | 58 min |
| Jul 7, 6:18 PM EDT | Severe Thunderstorm Warning | BOX | 36 min |
| Jul 7, 7:11 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Jul 8, 3:04 AM EDT | Special Weather Statement | BOX | 26 min |
| Jul 8, 4:20 AM EDT | Flash Flood Watch | BOX | 36 hr |
| Jul 9, 9:11 AM EDT | Flash Flood Warning | BOX | 7 hr |
| Jul 9, 2:24 PM EDT | Areal Flood Warning | BOX | 8 hr |
| Jul 9, 3:41 PM EDT | Areal Flood Warning | BOX | 5 hr |
| Jul 9, 9:47 PM EDT | River Flood Warning | BOX | 10 hr |
| Jul 9, 9:47 PM EDT | River Flood Warning | BOX | 27 hr |
| Jul 11, 3:34 PM EDT | Flash Flood Watch | BOX | 21 hr |
| Jul 14, 12:32 AM EDT | Dense Fog Advisory | BOX | 9 hr |
| Jul 14, 4:46 PM EDT | Special Weather Statement | BOX | 44 min |
| Jul 14, 4:53 PM EDT | Severe Thunderstorm Warning | BOX | 52 min |
| Jul 14, 5:30 PM EDT | Severe Thunderstorm Warning | BOX | 45 min |
| Jul 14, 6:05 PM EDT | Severe Thunderstorm Warning | BOX | 40 min |
| Jul 14, 6:38 PM EDT | Severe Thunderstorm Warning | BOX | 52 min |
| Jul 14, 7:31 PM EDT | Special Weather Statement | BOX | 44 min |
| Jul 14, 7:46 PM EDT | Severe Thunderstorm Warning | BOX | 26 min |
| Jul 16, 2:59 PM EDT | Flash Flood Watch | BOX | 56 hr |
| Jul 16, 3:04 PM EDT | Severe Thunderstorm Warning | BOX | 56 min |
| Jul 16, 4:36 PM EDT | Severe Thunderstorm Warning | BOX | 35 min |
| Jul 16, 5:05 PM EDT | Severe Thunderstorm Warning | BOX | 55 min |
| Jul 16, 5:47 PM EDT | Severe Thunderstorm Warning | BOX | 33 min |
| Jul 17, 4:05 PM EDT | Severe Thunderstorm Warning | BOX | 34 min |
| Jul 17, 4:15 PM EDT | Severe Thunderstorm Warning | BOX | 60 min |
| Jul 17, 4:34 PM EDT | Severe Thunderstorm Warning | BOX | 36 min |
| Jul 17, 4:38 PM EDT | Mesoscale Discussion | SPC | 97 min |
| Jul 17, 4:48 PM EDT | Flash Flood Warning | BOX | 3 hr |
| Jul 17, 5:10 PM EDT | Severe Thunderstorm Warning | BOX | 65 min |
| Jul 17, 7:49 PM EDT | Areal Flood Warning | BOX | 116 min |
| Jul 17, 11:37 PM EDT | Special Weather Statement | BOX | 38 min |
| Jul 18, 2:48 AM EDT | Areal Flood Warning | BOX | 105 min |
| Jul 18, 2:59 AM EDT | Special Weather Statement | BOX | 61 min |
| Jul 18, 3:54 AM EDT | Special Weather Statement | BOX | 51 min |
| Jul 18, 6:22 AM EDT | Areal Flood Warning | BOX | 5 hr |
| Jul 18, 12:19 PM EDT | Areal Flood Warning | BOX | 21 hr |
| Jul 18, 1:40 PM EDT | Areal Flood Warning | BOX | 6 hr |
| Jul 18, 9:26 PM EDT | Flash Flood Warning | BOX | 3 hr |
| Jul 19, 12:32 AM EDT | Areal Flood Warning | BOX | 118 min |
| Jul 20, 10:01 PM EDT | Mesoscale Discussion | SPC | 59 min |
| Jul 20, 11:03 PM EDT | Special Weather Statement | BOX | 57 min |
| Jul 20, 11:53 PM EDT | Special Weather Statement | BOX | 67 min |
| Jul 23, 5:47 PM EDT | Mesoscale Discussion | SPC | 58 min |
| Jul 23, 6:32 PM EDT | Special Weather Statement | BOX | 43 min |
| Jul 27, 2:47 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 27, 4:36 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jul 27, 6:01 PM EDT | Special Weather Statement | BOX | 29 min |
| Jul 27, 6:09 PM EDT | Mesoscale Discussion | SPC | 96 min |
| Jul 27, 6:33 PM EDT | Severe Thunderstorm Warning | BOX | 57 min |
| Jul 27, 7:01 PM EDT | Severe Thunderstorm Warning | BOX | 44 min |
| Jul 27, 7:26 PM EDT | Severe Thunderstorm Warning | BOX | 64 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 | 28 |
| Severe Thunderstorm Watch | 3 |
| Mesoscale Discussion | 10 |
| Special Weather Statement | 17 |
| Flooding | |
| Areal Flood Warning | 8 |
| Flash Flood Warning | 3 |
| River Flood Warning | 2 |
| Flash Flood Watch | 3 |
| Heat | |
| Heat Advisory | 1 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
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.