Alert archive / Massachusetts / Mesoscale Discussions
Mesoscale Discussions in Massachusetts, 2006
54 mesoscale discussions in 2006. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of mesoscale discussions reaches back to 2003.
Mesoscale Discussions by county
Each county as a circle sized by its count in 2006. Tap one for its archive.
- Mesoscale Discussions
- 54
- Busiest month
- July16 mesoscale discussions
- Busiest day
- February 12, 20063 mesoscale discussions
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 | Counties | Lasted |
|---|---|---|---|---|
| Jan 3, 12:47 AM EST | Mesoscale Discussion | SPC | Berkshire, Hampden, Hampshire, Middlesex, Worcester | 6 hr |
| Jan 15, 1:15 AM EST | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 6 hr |
| Jan 23, 7:07 AM EST | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 3 more | 6 hr |
| Feb 12, 1:51 AM EST | Mesoscale Discussion | SPC | Barnstable, Berkshire, Bristol, Hampden, Hampshire, Middlesex and 4 more | 5 hr |
| Feb 12, 6:28 AM EST | Mesoscale Discussion | SPC | Bristol, Essex, Franklin, Hampden, Hampshire, Middlesex and 4 more | 4 hr |
| Feb 12, 1:18 PM EST | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 6 more | 6 hr |
| Feb 17, 10:13 AM EST | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampshire | 2 hr |
| Mar 2, 3:03 PM EST | Mesoscale Discussion | SPC | Barnstable, Berkshire, Bristol, Dukes, Franklin, Hampden and 6 more | 4 hr |
| May 18, 1:18 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Middlesex, Worcester | 2 hr |
| May 21, 3:44 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 91 min |
| May 26, 12:10 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 2 hr |
| May 30, 1:21 PM EDT | Mesoscale Discussion | SPC | Berkshire, Hampshire | 114 min |
| May 30, 6:19 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 56 min |
| Jun 1, 11:53 AM EDT | Mesoscale Discussion | SPC | Berkshire | 2 hr |
| Jun 19, 1:30 PM EDT | Mesoscale Discussion | SPC | Middlesex | 2 hr |
| Jun 19, 8:47 PM EDT | Mesoscale Discussion | SPC | Essex, Middlesex, Norfolk, Suffolk, Worcester | 88 min |
| Jun 20, 11:33 AM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Middlesex, Worcester | 87 min |
| Jun 23, 1:31 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Middlesex, Norfolk and 1 more | 119 min |
| Jun 29, 12:27 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 63 min |
| Jun 29, 6:36 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 84 min |
| Jun 29, 8:26 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 64 min |
| Jul 2, 11:19 AM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 86 min |
| Jul 2, 6:43 PM EDT | Mesoscale Discussion | SPC | Berkshire | 92 min |
| Jul 2, 7:48 PM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 87 min |
| Jul 3, 11:38 AM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Franklin, Hampden, Hampshire, Middlesex and 3 more | 2 hr |
| Jul 3, 5:04 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 86 min |
| Jul 4, 7:13 PM EDT | Mesoscale Discussion | SPC | Franklin, Middlesex | 92 min |
| Jul 11, 10:22 AM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Essex, Franklin, Hampden, Hampshire and 5 more | 83 min |
| Jul 11, 6:01 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Essex, Franklin, Hampden and 6 more | 89 min |
| Jul 18, 10:56 AM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 1 more | 94 min |
| Jul 18, 6:12 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Norfolk, Plymouth | 93 min |
| Jul 18, 8:59 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Plymouth | 91 min |
| Jul 18, 11:42 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Plymouth | 63 min |
| Jul 21, 2:18 PM EDT | Mesoscale Discussion | SPC | Franklin, Hampden, Hampshire, Middlesex, Norfolk, Suffolk and 1 more | 117 min |
| Jul 22, 10:09 AM EDT | Mesoscale Discussion | SPC | Berkshire, Hampden, Hampshire | 96 min |
| Jul 28, 11:53 AM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 3 hr |
| Jul 28, 4:38 PM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 3 more | 67 min |
| Aug 1, 1:06 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 114 min |
| Aug 1, 4:21 PM EDT | Mesoscale Discussion | SPC | Berkshire | 84 min |
| Aug 2, 3:03 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Middlesex, Worcester | 87 min |
| Aug 2, 5:53 PM EDT | Mesoscale Discussion | SPC | Bristol, Middlesex, Norfolk, Plymouth, Suffolk, Worcester | 67 min |
| Aug 3, 1:27 PM EDT | Mesoscale Discussion | SPC | Berkshire, Bristol, Dukes, Hampden, Hampshire, Middlesex and 4 more | 2 hr |
| Aug 3, 7:35 PM EDT | Mesoscale Discussion | SPC | Bristol, Dukes | 55 min |
| Aug 7, 4:16 PM EDT | Mesoscale Discussion | SPC | Berkshire, Essex, Franklin, Hampden, Hampshire, Middlesex and 1 more | 119 min |
| Aug 10, 4:32 PM EDT | Mesoscale Discussion | SPC | Berkshire, Hampden, Hampshire, Worcester | 88 min |
| Aug 20, 2:22 PM EDT | Mesoscale Discussion | SPC | Barnstable, Bristol, Dukes, Nantucket, Norfolk, Plymouth and 1 more | 2 hr |
| Aug 20, 3:47 PM EDT | Mesoscale Discussion | SPC | Berkshire | 118 min |
| Sep 24, 11:13 AM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 2 hr |
| Sep 24, 3:36 PM EDT | Mesoscale Discussion | SPC | Hampden, Norfolk, Worcester | 114 min |
| Oct 20, 12:56 PM EDT | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire, Worcester | 2 hr |
| Oct 20, 3:51 PM EDT | Mesoscale Discussion | SPC | Bristol, Hampden, Hampshire, Middlesex, Norfolk, Suffolk and 1 more | 114 min |
| Nov 23, 3:12 AM EST | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampshire | 4 hr |
| Dec 1, 4:08 PM EST | Mesoscale Discussion | SPC | Berkshire, Franklin, Hampden, Hampshire | 2 hr |
| Dec 1, 6:15 PM EST | Mesoscale Discussion | SPC | Berkshire, Bristol, Franklin, Hampden, Hampshire, Middlesex and 4 more | 60 min |
By county
Every county with at least one alert. A county page lists each alert that covered it.
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
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.