Alert archive / Massachusetts / Worcester County
Weather alerts in Worcester County, Massachusetts, 2026
84 weather alerts in 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Worcester County and its neighbors
Each county as a circle sized by its count in 2026. Tap one for its archive.
- Alerts
- 84
- Warnings
- 37
- Watches
- 9
- Advisories
- 23
- Busiest month
- January16 alerts
- Busiest day
- June 18, 20266 alerts
Over time
By month
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 |
|---|---|---|---|
| Jan 1, 6:45 AM EST | Snow Squall Warning | BOX | 45 min |
| Jan 1, 7:29 AM EST | Snow Squall Warning | BOX | 61 min |
| Jan 1, 8:28 AM EST | Snow Squall Warning | BOX | 47 min |
| Jan 1, 8:46 AM EST | Snow Squall Warning | BOX | 59 min |
| Jan 6, 12:22 AM EST | Winter Weather Advisory | BOX | 34 hr |
| Jan 10, 12:58 AM EST | Winter Weather Advisory | BOX | 27 hr |
| Jan 16, 1:48 PM EST | Winter Weather Advisory | BOX | 27 hr |
| Jan 17, 1:17 PM EST | Winter Weather Advisory | BOX | 42 hr |
| Jan 22, 11:44 AM EST | Winter Storm Watch | BOX | 25 hr |
| Jan 22, 11:48 AM EST | Cold Weather Advisory | BOX | 46 hr |
| Jan 23, 12:28 PM EST | Winter Storm Warning | BOX | 3 days |
| Jan 25, 11:55 AM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 25, 4:02 PM EST | Mesoscale Discussion | SPC | 4 hr |
| Jan 25, 7:26 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Jan 29, 12:31 AM EST | Cold Weather Advisory | BOX | 34 hr |
| Jan 30, 12:17 PM EST | Cold Weather Advisory | BOX | 20 hr |
| Feb 5, 1:04 AM EST | Extreme Cold Watch | BOX | 23 hr |
| Feb 6, 12:20 AM EST | Extreme Cold Warning | BOX | 61 hr |
| Feb 6, 12:16 PM EST | Winter Weather Advisory | BOX | 25 min |
| Feb 6, 12:41 PM EST | Winter Weather Advisory | BOX | 32 hr |
| Feb 8, 12:42 PM EST | Cold Weather Advisory | BOX | 21 hr |
| Feb 10, 1:20 AM EST | Winter Weather Advisory | BOX | 25 hr |
| Feb 17, 11:38 AM EST | Winter Weather Advisory | BOX | 25 hr |
| Feb 19, 12:13 PM EST | Winter Weather Advisory | BOX | 39 hr |
| Feb 20, 12:15 PM EST | Winter Storm Watch | BOX | 38 hr |
| Feb 20, 1:27 PM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 21, 12:29 PM EST | Blizzard Warning | BOX | 55 hr |
| Feb 21, 12:29 PM EST | Winter Storm Warning | BOX | 52 hr |
| Feb 23, 12:45 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Feb 23, 5:13 AM EST | Mesoscale Discussion | SPC | 5 hr |
| Mar 2, 12:54 PM EST | Winter Weather Advisory | BOX | 39 hr |
| Mar 3, 6:52 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Mar 4, 12:18 PM EST | Winter Weather Advisory | BOX | 48 hr |
| Mar 5, 9:32 PM EST | Mesoscale Discussion | SPC | 6 hr |
| Mar 13, 2:16 PM EDT | Wind Advisory | BOX | 29 hr |
| Mar 15, 12:13 PM EDT | Wind Advisory | BOX | 44 hr |
| Mar 15, 12:14 PM EDT | Flood Watch | BOX | 38 hr |
| Mar 31, 8:40 PM EDT | Severe Thunderstorm Warning | BOX | 50 min |
| Apr 14, 7:09 PM EDT | Severe Thunderstorm Warning | BOX | 66 min |
| Apr 14, 7:54 PM EDT | Severe Thunderstorm Warning | BOX | 32 min |
| May 18, 12:57 PM EDT | Heat Advisory | BOX | 54 hr |
| May 19, 3:23 PM EDT | Mesoscale Discussion | SPC | 67 min |
| May 19, 5:02 PM EDT | Severe Thunderstorm Warning | BOX | 39 min |
| May 19, 5:15 PM EDT | Severe Thunderstorm Warning | BOX | 60 min |
| May 19, 5:47 PM EDT | Severe Thunderstorm Warning | BOX | 30 min |
| May 19, 5:51 PM EDT | Severe Thunderstorm Warning | BOX | 26 min |
| May 29, 3:59 AM EDT | Wind Advisory | BOX | 40 hr |
| Jun 6, 9:49 PM EDT | Severe Thunderstorm Warning | BOX | 39 min |
| Jun 10, 1:21 AM EDT | Heat Advisory | BOX | 67 hr |
| Jun 18, 1:45 PM EDT | Tornado Watch | SPC | 5 hr |
| Jun 18, 4:05 PM EDT | Severe Thunderstorm Warning | BOX | 55 min |
| Jun 18, 4:06 PM EDT | Mesoscale Discussion | SPC | 84 min |
| Jun 18, 5:23 PM EDT | Tornado Warning | BOX | 31 min |
| Jun 18, 5:30 PM EDT | Tornado Warning | BOX | 26 min |
| Jun 18, 5:55 PM EDT | Severe Thunderstorm Warning | BOX | 21 min |
| Jun 26, 5:09 PM EDT | Severe Thunderstorm Warning | BOX | 48 min |
| Jun 28, 1:29 PM EDT | Extreme Heat Watch | BOX | 48 hr |
| Jun 30, 1:38 AM EDT | Extreme Heat Warning | BOX | 4 days |
| Jun 30, 1:25 PM EDT | Heat Advisory | BOX | 4 days |
| Jun 30, 2:54 PM EDT | Severe Thunderstorm Warning | BOX | 66 min |
| Jul 1, 10:32 PM EDT | Severe Thunderstorm Warning | BOX | 58 min |
| Jul 1, 10:59 PM EDT | Severe Thunderstorm Warning | BOX | 61 min |
| Jul 1, 11:58 PM EDT | Severe Thunderstorm Warning | BOX | 38 min |
| Jul 2, 10:56 PM EDT | Severe Thunderstorm Warning | BOX | 46 min |
| Jul 2, 11:37 PM EDT | Severe Thunderstorm Warning | BOX | 53 min |
| Jul 13, 2:37 AM EDT | Heat Advisory | BOX | 57 hr |
| Jul 16, 5:23 PM EDT | Severe Thunderstorm Warning | BOX | 37 min |
| Jul 27, 2:07 PM EDT | Flood Watch | BOX | 54 hr |
| Jul 28, 1:13 PM EDT | Special Weather Statement | BOX | 62 min |
| Jul 28, 1:24 PM EDT | Severe Thunderstorm Warning | BOX | 35 min |
| Jul 29, 4:56 PM EDT | Areal Flood Warning | BOX | 3 hr |
| Jul 29, 5:50 PM EDT | Flash Flood Warning | BOX | 93 min |
| Aug 3, 3:28 AM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 3, 6:49 AM EDT | Flash Flood Warning | BOX | 3 hr |
| Aug 3, 12:13 PM EDT | Mesoscale Discussion | SPC | 2 hr |
| Aug 5, 1:25 PM EDT | Heat Advisory | BOX | 55 hr |
| Aug 7, 8:52 PM EDT | Severe Thunderstorm Warning | BOX | 53 min |
| Aug 8, 1:45 PM EDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 8, 5:43 PM EDT | Severe Thunderstorm Warning | BOX | 62 min |
| Aug 8, 6:25 PM EDT | Severe Thunderstorm Warning | BOX | 13 min |
| Aug 8, 6:34 PM EDT | Mesoscale Discussion | SPC | 116 min |
| Aug 13, 5:09 PM EDT | Severe Thunderstorm Warning | BOX | 44 min |
| Aug 14, 3:35 PM EDT | Mesoscale Discussion | SPC | 115 min |
| Sep 12, 2:20 AM EDT | Flood Watch | BOX | 38 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.