Alert archive / Massachusetts / Middlesex County / Mesoscale Discussions

Mesoscale Discussions in Middlesex County, Massachusetts, 2011

23 mesoscale discussions in 2011. An alert counts here when it covered this county. The archive of mesoscale discussions reaches back to 2003.

Middlesex County and its neighbors

Each county as a circle sized by its count in 2011. Tap one for its archive.

Mesoscale Discussions
23
Busiest month
June8 mesoscale discussions
Busiest day
June 1, 20113 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.

IssuedProductOfficeLasted
Jan 12, 12:45 AM ESTMesoscale DiscussionSPC4 hr
Jan 12, 6:27 AM ESTMesoscale DiscussionSPC6 hr
Jan 21, 12:30 AM ESTMesoscale DiscussionSPC5 hr
Feb 2, 2:57 AM ESTMesoscale DiscussionSPC4 hr
May 24, 1:34 PM EDTMesoscale DiscussionSPC116 min
Jun 1, 12:26 PM EDTMesoscale DiscussionSPC64 min
Jun 1, 4:17 PM EDTMesoscale DiscussionSPC88 min
Jun 1, 7:09 PM EDTMesoscale DiscussionSPC96 min
Jun 1, 9:43 PM EDTMesoscale DiscussionSPC92 min
Jun 9, 1:45 PM EDTMesoscale DiscussionSPC90 min
Jun 9, 4:17 PM EDTMesoscale DiscussionSPC88 min
Jun 9, 7:17 PM EDTMesoscale DiscussionSPC58 min
Jun 18, 6:12 PM EDTMesoscale DiscussionSPC93 min
Jul 26, 1:34 PM EDTMesoscale DiscussionSPC86 min
Jul 26, 6:17 PM EDTMesoscale DiscussionSPC58 min
Jul 26, 8:10 PM EDTMesoscale DiscussionSPC65 min
Aug 1, 2:15 PM EDTMesoscale DiscussionSPC90 min
Aug 1, 6:18 PM EDTMesoscale DiscussionSPC57 min
Aug 2, 10:42 AM EDTMesoscale DiscussionSPC63 min
Aug 2, 2:33 PM EDTMesoscale DiscussionSPC57 min
Aug 21, 3:05 PM EDTMesoscale DiscussionSPC55 min
Oct 29, 1:01 PM EDTMesoscale DiscussionSPC5 hr
Oct 29, 7:49 PM EDTMesoscale DiscussionSPC5 hr

The busiest days

Days with the most alerts issued, by UTC date.

  1. June 1, 20113mesoscale discussions
  2. June 9, 20113mesoscale discussions
  3. January 12, 20112mesoscale discussions
  4. July 26, 20112mesoscale discussions
  5. August 1, 20112mesoscale discussions
  6. August 2, 20112mesoscale discussions
  7. October 29, 20112mesoscale discussions
  8. January 21, 20111mesoscale discussions
  9. February 2, 20111mesoscale discussions
  10. May 24, 20111mesoscale discussions

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. Warning verification from the Mesonet's Cow. Rebuilt daily.