Alert archive / Massachusetts / Areal Flood Warnings

Areal Flood Warnings in Massachusetts, 2021

29 areal flood warnings in 2021. 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 areal flood warnings reaches back to 2005.

Areal Flood Warnings by county

Each county as a circle sized by its count in 2021. Tap one for its archive.

Areal Flood Warnings
29
Busiest month
July16 areal flood warnings
Busiest day
September 2, 20217 areal flood warnings

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.

IssuedProductOfficeCountiesLasted
Jul 1, 7:59 PM EDTAreal Flood WarningBOXHampden, Hampshire3 hr
Jul 2, 2:23 AM EDTAreal Flood WarningBOXEssex, Middlesex, Norfolk, Suffolk3 hr
Jul 9, 2:24 PM EDTAreal Flood WarningBOXHampden, Worcester8 hr
Jul 9, 3:24 PM EDTAreal Flood WarningBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk5 hr
Jul 9, 3:41 PM EDTAreal Flood WarningBOXBristol, Middlesex, Norfolk, Worcester5 hr
Jul 17, 3:36 PM EDTAreal Flood WarningBOXBristol114 min
Jul 17, 7:49 PM EDTAreal Flood WarningBOXHampden, Worcester116 min
Jul 18, 2:48 AM EDTAreal Flood WarningBOXHampden, Hampshire, Worcester105 min
Jul 18, 6:17 AM EDTAreal Flood WarningBOXFranklin3 hr
Jul 18, 6:22 AM EDTAreal Flood WarningBOXHampden, Hampshire, Worcester5 hr
Jul 18, 12:19 PM EDTAreal Flood WarningBOXHampden, Hampshire, Worcester21 hr
Jul 18, 1:40 PM EDTAreal Flood WarningBOXWorcester6 hr
Jul 18, 10:37 PM EDTAreal Flood WarningBOXHampden, Hampshire4 hr
Jul 19, 12:26 AM EDTAreal Flood WarningBOXHampshire119 min
Jul 19, 12:32 AM EDTAreal Flood WarningBOXFranklin, Worcester118 min
Jul 19, 4:25 AM EDTAreal Flood WarningBOXHampden2 hr
Aug 5, 5:27 AM EDTAreal Flood WarningBOXBristol, Plymouth7 hr
Aug 5, 6:52 AM EDTAreal Flood WarningBOXBristol, Norfolk, Plymouth, Suffolk6 hr
Aug 22, 4:11 PM EDTAreal Flood WarningBOXFranklin, Hampden, Hampshire4 hr
Sep 2, 6:50 AM EDTAreal Flood WarningBOXFranklin, Hampden, Hampshire, Middlesex, Worcester6 hr
Sep 2, 7:04 AM EDTAreal Flood WarningBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk and 1 more11 hr
Sep 2, 7:43 AM EDTAreal Flood WarningBOXBristol, Norfolk, Plymouth, Worcester6 hr
Sep 2, 7:54 AM EDTAreal Flood WarningBOXBarnstable, Dukes, Plymouth6 hr
Sep 2, 12:51 PM EDTAreal Flood WarningBOXFranklin, Hampden, Hampshire, Middlesex, Norfolk, Worcester6 hr
Sep 2, 1:28 PM EDTAreal Flood WarningBOXHampden6 hr
Sep 2, 1:42 PM EDTAreal Flood WarningBOXBristol, Norfolk, Plymouth, Worcester6 hr
Sep 9, 7:30 PM EDTAreal Flood WarningBOXBarnstable3 hr
Oct 31, 3:21 AM EDTAreal Flood WarningBOXBristol, Plymouth96 min
Nov 12, 3:12 PM ESTAreal Flood WarningBOXBristol3 hr

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.

  1. September 2, 20217areal flood warnings
  2. July 18, 20215areal flood warnings
  3. July 19, 20214areal flood warnings
  4. July 9, 20213areal flood warnings
  5. July 17, 20212areal flood warnings
  6. August 5, 20212areal flood warnings
  7. July 1, 20211areal flood warnings
  8. July 2, 20211areal flood warnings
  9. August 22, 20211areal flood warnings
  10. September 9, 20211areal flood warnings
  11. October 31, 20211areal flood warnings
  12. November 12, 20211areal flood warnings

Nearby

Alerts in force nowTornadoes on recordThe 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.