Alert archive / Massachusetts / Wind Advisories in 2012

Wind Advisory 11, NWS Boston/Norton, MA

October 30, 20124 states

NWS Boston/Norton, MA issued this wind advisory at Oct 30, 2012, 12:33 AM EDT for 4 states. It was in force for 13 hr.

The area

The counties it named.

The facts

Issued
Oct 30, 2012, 12:33 AM EDT (04:33 UTC)
Expired
Oct 30, 2012, 1:40 PM EDT
In force
13 hr
Issued by
NWS Boston/Norton, MA
All 22 counties

Capitol Planning Region, CT, Northeastern Connecticut Planning Region, CT, Barnstable County, MA, Bristol County, MA, Dukes County, MA, Essex County, MA, Franklin County, MA, Hampden County, MA, Hampshire County, MA, Middlesex County, MA, Nantucket County, MA, Norfolk County, MA, Plymouth County, MA, Suffolk County, MA, Worcester County, MA, Cheshire County, NH, Hillsborough County, NH, Bristol County, RI, Kent County, RI, Newport County, RI, Providence County, RI, Washington County, RI

The radar

The Boston radar (KBOX), 31 km from the middle of the area, began a volume at 04:34 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Chatham, MA (KCHH), launched 00:00Z, 4.6 hours before the alert went out and 133 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Chatham, MA at 00:00Z on 2012-10-30Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 204 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Chatham, MA at 00:00Z on 2012-10-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 347 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
204 J/kg
Mixed-layer CIN
-49 J/kg
Mixed-layer LCL
503 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
347 m²/s²
0-3 km storm-relative helicity
334 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.4

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

660 
WWUS71 KBOX 300433
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1233 AM EDT TUE OCT 30 2012

CTZ002>004-MAZ002>024-026-NHZ011-012-015-RIZ001>008-301245-
/O.CAN.KBOX.HW.W.0004.000000T0000Z-121030T1000Z/
/O.NEW.KBOX.WI.Y.0011.121030T0433Z-121030T2300Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA-
EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA-
WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA-
SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-
SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA-
SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-
NORTHERN MIDDLESEX MA-CHESHIRE NH-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-EASTERN KENT RI-
BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...CHARLEMONT...GREENFIELD...
ORANGE...BARRE...FITCHBURG...FRAMINGHAM...LOWELL...LAWRENCE...
GLOUCESTER...CHESTERFIELD...BLANDFORD...AMHERST...NORTHAMPTON...
SPRINGFIELD...MILFORD...WORCESTER...FOXBORO...NORWOOD...
CAMBRIDGE...BOSTON...QUINCY...TAUNTON...BROCKTON...PLYMOUTH...
FALL RIVER...NEW BEDFORD...MATTAPOISETT...CHATHAM...FALMOUTH...
PROVINCETOWN...VINEYARD HAVEN...NANTUCKET...AYER...JAFFREY...
KEENE...MANCHESTER...NASHUA...PETERBOROUGH...WEARE...FOSTER...
SMITHFIELD...PROVIDENCE...WEST GREENWICH...WARWICK...BRISTOL...
NARRAGANSETT...WESTERLY...NEWPORT...BLOCK ISLAND
1233 AM EDT TUE OCT 30 2012

...WIND ADVISORY IN EFFECT UNTIL 7 PM EDT THIS EVENING...
...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM EDT TUESDAY EVENING. THIS
REPLACES THE HIGH WIND WARNING WHICH WAS PREVIOUSLY IN EFFECT.

* LOCATIONS...NORTHERN CONNECTICUT...MOST OF MASSACHUSETTS...RHODE
  ISLAND AND SOUTHWEST NEW HAMPSHIRE.

* HAZARD...STRONG WINDS.

* WINDS...SOUTHEAST 10 TO 20 MPH WITH GUSTS UP TO 40 MPH.

* TIMING...THROUGH THIS EVENING.

* IMPACTS...ALTHOUGH WINDS WILL NOT BE AS STRONG AS THEY WERE
  YESTERDAY...THERE IS STILL THE POTENTIAL FOR DOWNED BRANCHES OR
  TREE LIMBS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR FALLEN BRANCHES OR WIRES. DRIVING MAY BE DIFFICULT
FOR HIGH PROFILE VEHICLES.

&&

$$
3 follow-up statements
206 
WWUS71 KBOX 300822
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
422 AM EDT TUE OCT 30 2012

CTZ002>004-MAZ002>024-026-NHZ011-012-015-RIZ001>008-301630-
/O.CON.KBOX.WI.Y.0011.000000T0000Z-121030T2300Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA-
EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA-
WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA-
SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-
SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA-
SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-
NORTHERN MIDDLESEX MA-CHESHIRE NH-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-EASTERN KENT RI-
BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...CHARLEMONT...GREENFIELD...
ORANGE...BARRE...FITCHBURG...FRAMINGHAM...LOWELL...LAWRENCE...
GLOUCESTER...CHESTERFIELD...BLANDFORD...AMHERST...NORTHAMPTON...
SPRINGFIELD...MILFORD...WORCESTER...FOXBORO...NORWOOD...
CAMBRIDGE...BOSTON...QUINCY...TAUNTON...BROCKTON...PLYMOUTH...
FALL RIVER...NEW BEDFORD...MATTAPOISETT...CHATHAM...FALMOUTH...
PROVINCETOWN...VINEYARD HAVEN...NANTUCKET...AYER...JAFFREY...
KEENE...MANCHESTER...NASHUA...PETERBOROUGH...WEARE...FOSTER...
SMITHFIELD...PROVIDENCE...WEST GREENWICH...WARWICK...BRISTOL...
NARRAGANSETT...WESTERLY...NEWPORT...BLOCK ISLAND
422 AM EDT TUE OCT 30 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* LOCATIONS...NORTHERN CONNECTICUT...MOST OF MASSACHUSETTS... 
  RHODE ISLAND AND SOUTHWEST NEW HAMPSHIRE.

* HAZARD...STRONG WINDS.

* WINDS...SOUTHEAST 10 TO 15 MPH WITH GUSTS UP TO 45 MPH.

* TIMING...THROUGH THIS EVENING.

* IMPACTS...ALTHOUGH WINDS WILL NOT BE AS STRONG AS THEY WERE 
  YESTERDAY...THERE IS STILL THE POTENTIAL FOR DOWNED BRANCHES 
  OR TREE LIMBS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR FALLEN BRANCHES OR WIRES. DRIVING MAY BE DIFFICULT
FOR HIGH PROFILE VEHICLES.

&&

$$
468 
WWUS71 KBOX 301348
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
948 AM EDT TUE OCT 30 2012

CTZ002>004-MAZ002>024-026-NHZ011-012-015-RIZ001>008-302200-
/O.CON.KBOX.WI.Y.0011.000000T0000Z-121030T2300Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA-
EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA-
WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA-
SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-
SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA-
SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-
NORTHERN MIDDLESEX MA-CHESHIRE NH-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-EASTERN KENT RI-
BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...CHARLEMONT...GREENFIELD...
ORANGE...BARRE...FITCHBURG...FRAMINGHAM...LOWELL...LAWRENCE...
GLOUCESTER...CHESTERFIELD...BLANDFORD...AMHERST...NORTHAMPTON...
SPRINGFIELD...MILFORD...WORCESTER...FOXBORO...NORWOOD...
CAMBRIDGE...BOSTON...QUINCY...TAUNTON...BROCKTON...PLYMOUTH...
FALL RIVER...NEW BEDFORD...MATTAPOISETT...CHATHAM...FALMOUTH...
PROVINCETOWN...VINEYARD HAVEN...NANTUCKET...AYER...JAFFREY...
KEENE...MANCHESTER...NASHUA...PETERBOROUGH...WEARE...FOSTER...
SMITHFIELD...PROVIDENCE...WEST GREENWICH...WARWICK...BRISTOL...
NARRAGANSETT...WESTERLY...NEWPORT...BLOCK ISLAND
948 AM EDT TUE OCT 30 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM EDT THIS EVENING...

* LOCATIONS...NORTHERN CONNECTICUT...MOST OF MASSACHUSETTS... 
  RHODE ISLAND AND SOUTHWEST NEW HAMPSHIRE.

* HAZARD...BRIEF STRONG WIND GUSTS POSSIBLE.

* WINDS...SOUTHEAST 10 TO 20 MPH WITH BRIEF LOCALIZED WIND GUSTS
  UP TO 45 MPH.

* TIMING...THROUGH LATE AFTERNOON.

* IMPACTS...ALTHOUGH WINDS WILL NOT BE AS STRONG AS THEY WERE
  YESTERDAY...THERE IS STILL THE POTENTIAL FOR A FEW DOWNED BRANCHES
  OR TREE LIMBS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

BE ALERT FOR FALLEN BRANCHES OR WIRES. DRIVING MAY BE DIFFICULT
FOR HIGH PROFILE VEHICLES.

&&

$$
396 
WWUS71 KBOX 301740
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
140 PM EDT TUE OCT 30 2012


CTZ002>004-MAZ002>024-026-NHZ011-012-015-RIZ001>008-301845-
/O.CAN.KBOX.WI.Y.0011.000000T0000Z-121030T2300Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA-
EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA-
WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA-
SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-
SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-SOUTHERN BRISTOL MA-
SOUTHERN PLYMOUTH MA-BARNSTABLE MA-DUKES MA-NANTUCKET MA-
NORTHERN MIDDLESEX MA-CHESHIRE NH-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
SOUTHEAST PROVIDENCE RI-WESTERN KENT RI-EASTERN KENT RI-
BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...CHARLEMONT...GREENFIELD...
ORANGE...BARRE...FITCHBURG...FRAMINGHAM...LOWELL...LAWRENCE...
GLOUCESTER...CHESTERFIELD...BLANDFORD...AMHERST...NORTHAMPTON...
SPRINGFIELD...MILFORD...WORCESTER...FOXBORO...NORWOOD...
CAMBRIDGE...BOSTON...QUINCY...TAUNTON...BROCKTON...PLYMOUTH...
FALL RIVER...NEW BEDFORD...MATTAPOISETT...CHATHAM...FALMOUTH...
PROVINCETOWN...VINEYARD HAVEN...NANTUCKET...AYER...JAFFREY...
KEENE...MANCHESTER...NASHUA...PETERBOROUGH...WEARE...FOSTER...
SMITHFIELD...PROVIDENCE...WEST GREENWICH...WARWICK...BRISTOL...
NARRAGANSETT...WESTERLY...NEWPORT...BLOCK ISLAND
140 PM EDT TUE OCT 30 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE WIND
ADVISORY.

SOUTH TO SOUTHEAST WIND GUSTS UP TO 35 MPH WILL STILL BE POSSIBLE
THIS AFTERNOON. HOWEVER...WIND SPEEDS SHOULD GENERALLY REMAIN
BELOW ADVISORY CRITERIA. THEREFORE...THE WIND ADVISORY HAS BEEN
CANCELLED.

$$

FRANK

The office that day

Everything else NWS Boston/Norton, MA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 30, 8:31 AM EDTSpecial Weather StatementBOXHillsborough29 min
Oct 30, 5:42 PM EDTSpecial Weather StatementBOXHillsborough63 min
Oct 30, 6:19 PM EDTAreal Flood AdvisoryBOXCheshire, Hillsborough3 hr
Oct 30, 3:54 AM EDTCoastal Flood AdvisoryBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more9 hr
Oct 30, 4:35 AM EDTGale WarningBOX9 hr
Oct 30, 5:30 AM EDTSpecial Weather StatementBOXBristol, Middlesex, Norfolk60 min
Oct 30, 7:15 AM EDTSpecial Weather StatementBOXBristol, Norfolk90 min
Oct 30, 8:18 AM EDTSpecial Weather StatementBOXMiddlesex, Norfolk27 min
Oct 30, 1:34 PM EDTSpecial Marine WarningBOX41 min
Oct 30, 2:03 PM EDTSmall Craft AdvisoryBOX38 hr
Oct 30, 6:39 PM EDTSpecial Marine WarningBOX66 min
Oct 30, 6:59 PM EDTFlash Flood WarningBOXBristol, Plymouth2 hr
Oct 30, 7:11 PM EDTAreal Flood AdvisoryBOXBarnstable, Dukes2 hr
Oct 30, 7:34 PM EDTSpecial Marine WarningBOX56 min
Oct 30, 7:34 PM EDTSpecial Weather StatementBOXPlymouth41 min
Oct 30, 7:39 PM EDTSevere Thunderstorm WarningBOXBarnstable, Bristol, Norfolk, Plymouth51 min
Oct 30, 7:50 PM EDTSpecial Marine WarningBOX55 min

Nearby

Wind Advisories in Massachusetts, 2012Wind Advisories in Rhode Island, 2012Wind Advisories in Connecticut, 2012Every wind advisory in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.