Alert archive / Massachusetts / Areal Flood Warnings
Areal Flood Warnings in Massachusetts, 2011
23 areal flood warnings in 2011. 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 2011. Tap one for its archive.
- Areal Flood Warnings
- 23
- Busiest month
- March8 areal flood warnings
- Busiest day
- March 7, 20116 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.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Mar 6, 7:13 PM EST | Areal Flood Warning | ALY | Berkshire | 12 hr |
| Mar 7, 6:50 AM EST | Areal Flood Warning | BOX | Hampshire | 3 hr |
| Mar 7, 6:58 AM EST | Areal Flood Warning | ALY | Berkshire | 24 hr |
| Mar 7, 8:37 AM EST | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire, Middlesex, Worcester | 18 hr |
| Mar 7, 9:41 AM EST | Areal Flood Warning | BOX | Hampden, Hampshire | 24 hr |
| Mar 7, 9:49 AM EST | Areal Flood Warning | BOX | Hampshire | 8 hr |
| Mar 10, 9:27 PM EST | Areal Flood Warning | ALY | Berkshire | 36 hr |
| Mar 11, 9:10 AM EST | Areal Flood Warning | BOX | Hampden | 14 hr |
| Apr 13, 10:52 AM EDT | Areal Flood Warning | BOX | Barnstable, Bristol, Dukes, Nantucket, Plymouth | 3 hr |
| Aug 10, 3:53 AM EDT | Areal Flood Warning | BOX | Middlesex | 99 min |
| Aug 28, 1:24 AM EDT | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire | 24 hr |
| Aug 28, 8:38 AM EDT | Areal Flood Warning | ALY | Berkshire | 12 hr |
| Aug 28, 8:58 AM EDT | Areal Flood Warning | BOX | Middlesex, Worcester | 16 hr |
| Aug 28, 10:49 AM EDT | Areal Flood Warning | ALY | Berkshire | 23 hr |
| Aug 28, 9:10 PM EDT | Areal Flood Warning | BOX | Franklin, Hampshire | 12 hr |
| Aug 29, 8:57 AM EDT | Areal Flood Warning | BOX | Franklin, Hampshire | 7 hr |
| Sep 7, 7:34 AM EDT | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire | 6 hr |
| Sep 8, 8:27 AM EDT | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire | 11 hr |
| Sep 8, 8:37 AM EDT | Areal Flood Warning | BOX | Worcester | 12 hr |
| Sep 8, 8:25 PM EDT | Areal Flood Warning | BOX | Hampden, Hampshire, Worcester | 16 hr |
| Sep 29, 12:49 PM EDT | Areal Flood Warning | BOX | Hampden, Hampshire | 4 hr |
| Sep 29, 5:32 PM EDT | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire | 5 hr |
| Dec 8, 4:27 AM EST | Areal Flood Warning | BOX | Franklin, Hampden, Hampshire | 4 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.
Nearby
Alerts in force nowTornadoes on recordThe 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.