Alert archive / Massachusetts / Wind Advisories in 2016

Wind Advisory 6, NWS Boston/Norton, MA

February 5, 2016Barnstable County, Dukes County, Nantucket County, Massachusetts

NWS Boston/Norton, MA issued this wind advisory at Feb 5, 2016, 11:32 AM EST for Barnstable County, Dukes County, Nantucket County, Massachusetts. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Feb 5, 2016, 11:32 AM EST (16:32 UTC)
Expired
Feb 5, 2016, 6:42 PM EST
In force
7 hr
Issued by
NWS Boston/Norton, MA

Counties Barnstable County, MA, Dukes County, MA, Nantucket County, MA

The radar

The Boston radar (KBOX), 88 km from the middle of the area, began a volume at 16:32 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 12:00Z, 4.5 hours before the alert went out and 39 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 12:00Z on 2016-02-05Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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 12:00Z on 2016-02-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 154 square meters per square second.1939587897117136Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
540 m above ground
0-6 km bulk shear
104 kt
0-1 km storm-relative helicity
154 m²/s²
0-3 km storm-relative helicity
486 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

418 
WWUS71 KBOX 051632
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1132 AM EST FRI FEB 5 2016

MAZ022>024-060000-
/O.NEW.KBOX.WI.Y.0006.160205T1632Z-160206T0000Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
1132 AM EST FRI FEB 5 2016

...WIND ADVISORY IN EFFECT UNTIL 7 PM EST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM EST THIS EVENING.

* LOCATION...CAPE COD...NANTUCKET AND MARTHAS VINEYARD.

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 50 MPH.

* TIMING...THROUGH 7PM THIS EVENING.

* IMPACTS...THE COMBINATION OF STRONG WINDS...AS WELL AS SOME RAIN
  MIXING WITH SNOW IN SOME AREAS COULD LEAD TO DOWNED LIMBS AND
  SMALL TREES. SOME POWER OUTAGES ARE POSSIBLE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS
THIS STRONG ARE CAPABLE OF DOWNING SMALL TREE LIMBS AND
BRANCHES...POSSIBLY CAUSING ISOLATED POWER OUTAGES.  DRIVING CAN
ALSO BE DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES.

&&

$$


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WWW.WEATHER.GOV/BOSTON

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@NWSBOSTON
1 follow-up statement
349 
WWUS71 KBOX 052342
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
642 PM EST FRI FEB 5 2016

MAZ022>024-060045-
/O.CAN.KBOX.WI.Y.0006.000000T0000Z-160206T0000Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
642 PM EST FRI FEB 5 2016

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE WIND
ADVISORY FOR CAPE COD AND THE ISLANDS.

ALTHOUGH WINDS WILL REMAIN GUSTY FROM THE NORTHWEST THIS
EVENING...THEY WILL CONTINUE TO GRADUALLY DIMINISH AND ARE ALREADY
BELOW WIND ADVISORY CRITERIA. HOWEVER...WET SNOW THAT FELL TODAY AND
GUSTY WINDS MAY STILL RESULT IN ADDITIONAL DOWNED TREE LIMBS AND
ISOLATED POWER OUTAGES THIS EVENING.

$$

FRANK

FOR THE LATEST UPDATES...PLEASE VISIT OUR WEBPAGE AT
WWW.WEATHER.GOV/BOSTON

YOU CAN FOLLOW US ON FACEBOOK AT
WWW.FACEBOOK.COM/NWSBOSTON

YOU CAN FOLLOW US ON TWITTER AT
@NWSBOSTON

Nearby

Wind Advisories in Massachusetts, 2016Every wind advisory in 2016

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.