Alert archive / Massachusetts / High Wind Watches in 2015

High Wind Watch 2, NWS Boston/Norton, MA

January 25, 2015Barnstable County, Dukes County, Nantucket County, Massachusetts

NWS Boston/Norton, MA issued this high wind watch at Jan 25, 2015, 3:57 AM EST for Barnstable County, Dukes County, Nantucket County, Massachusetts. It took effect at Jan 26, 2015, 7:00 PM EST. It was in force for .

The area

The counties it named.

The facts

Issued
Jan 25, 2015, 3:57 AM EST (08:57 UTC)
In effect from
Jan 26, 2015, 7:00 PM EST
Expired
Jan 25, 2015, 3:59 PM EST
In force
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 08:58 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, 9.0 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 00:00Z on 2015-01-25Temperature 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 00:00Z on 2015-01-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 17 square meters per square second.1939587897117136156Sfc1 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
509 m above ground
0-6 km bulk shear
132 kt
0-1 km storm-relative helicity
17 m²/s²
0-3 km storm-relative helicity
359 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

498 
WWUS71 KBOX 250857
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
357 AM EST SUN JAN 25 2015

...DAMAGING WINDS LIKELY MONDAY NIGHT INTO TUESDAY ACROSS THE
CAPE AND ISLANDS...

MAZ022>024-251700-
/O.NEW.KBOX.HW.A.0002.150127T0000Z-150128T0600Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
357 AM EST SUN JAN 25 2015

...HIGH WIND WATCH IN EFFECT FROM MONDAY EVENING THROUGH LATE
TUESDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A HIGH WIND
WATCH...WHICH IS IN EFFECT FROM MONDAY EVENING THROUGH LATE
TUESDAY NIGHT.

* LOCATION...CAPE COD AND THE ISLANDS.

* WINDS...NORTHEAST 35 TO 45 MPH WITH GUSTS BETWEEN 60 AND 70 MPH.

* TIMING...THE STRONGEST WINDS WILL BE MONDAY NIGHT INTO TUESDAY.

* IMPACTS...POWERFUL WINDS MAY RESULT IN DOWNED TREES AND POWER
  OUTAGES. THIS IS ESPECIALLY TRUE WHERE HEAVY WET SNOW
  ACCUMULATES ADDING TO THE POTENTIAL FOR WIND DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WATCH MEANS THE POTENTIAL EXISTS FOR STRONG DAMAGING
WINDS TO DEVELOP IN THE MENTIONED AREAS.  THESE STRONG WINDS ARE
CAPABLE OF DOWNING TREES AND POWER LINES AS WELL AS CAUSING
PROPERTY DAMAGE.  IF A HIGH WIND WARNING IS ISSUED...STAY INSIDE
AND AWAY FROM WINDOWS.

&&

$$

FRANK

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

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WWW.FACEBOOK.COM/NWSBOSTON

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@NWSBOSTON
1 follow-up statement
884 
WWUS71 KBOX 252059
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
359 PM EST SUN JAN 25 2015

...DAMAGING WINDS LIKELY MONDAY NIGHT INTO TUESDAY ACROSS
NANTUCKET...

MAZ022-023-252200-
/O.CAN.KBOX.HW.A.0002.150127T0000Z-150128T0600Z/
BARNSTABLE MA-DUKES MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN
359 PM EST SUN JAN 25 2015

...HIGH WIND WATCH IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE HIGH
WIND WATCH. THE POTENTIAL FOR DAMAGING WINDS ARE COVERED IN THE
BLIZZARD WARNING.

$$

MAZ024-260500-
/O.UPG.KBOX.HW.A.0002.150127T0000Z-150128T0600Z/
/O.NEW.KBOX.HW.W.0002.150127T0000Z-150128T0600Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
359 PM EST SUN JAN 25 2015

...HIGH WIND WARNING IN EFFECT FROM 7 PM MONDAY TO 1 AM EST
WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 7 PM MONDAY TO 1 AM EST
WEDNESDAY. THE HIGH WIND WATCH IS NO LONGER IN EFFECT.

* LOCATION...NANTUCKET.

* WINDS...NORTHEAST 35 TO 45 MPH WITH GUSTS UP TO 70 TO 80 MPH.

* TIMING...THE STRONGEST WINDS WILL BE MONDAY NIGHT INTO TUESDAY.

* IMPACTS...NEAR HURRICANE FORCE WIND GUSTS WILL LIKELY RESULT IN
  DOWNED TREES AND POWER OUTAGES. THIS IS ESPECIALLY TRUE WHERE
  HEAVY WET SNOW ACCUMULATES ADDING TO THE POTENTIAL FOR WIND
  DAMAGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING IS ISSUED WHEN SUSTAINED WINDS OF 40 MPH ARE
EXPECTED FOR AT LEAST AN HOUR...WITH GUSTS OF 58 MPH OR GREATER
AT ANY TIME.  DAMAGE TO TREES...POWER LINES...AND PROPERTY ARE
POSSIBLE WITH WIND OF THIS MAGNITUDE. POWER OUTAGES ARE LIKELY.
TAKE ACTION NOW TO SECURE ANY LOOSE OUTDOOR OBJECTS.

&&

$$


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

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 25, 3:52 AM ESTBlizzard WatchBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk12 hr
Jan 25, 3:52 AM ESTWinter Storm WatchBOXBarnstable, Dukes, Franklin, Hampden, Hampshire, Middlesex and 2 more24 hr
Jan 25, 4:07 AM ESTCoastal Flood WatchBOXBarnstable, Essex, Nantucket, Norfolk, Plymouth, Suffolk31 hr
Jan 25, 4:11 AM ESTStorm WatchBOX12 hr
Jan 25, 3:47 PM ESTHurricane Force Wind WarningBOX45 hr
Jan 25, 3:47 PM ESTStorm WarningBOX54 hr
Jan 25, 3:58 PM ESTBlizzard WarningBOXBarnstable, Bristol, Dukes, Essex, Middlesex, Norfolk and 3 more54 hr
Jan 25, 3:58 PM ESTWinter Storm WarningBOXBristol, Essex, Franklin, Hampden, Hampshire, Middlesex and 5 more54 hr
Jan 25, 3:59 PM ESTHigh Wind WarningBOXNantucket57 hr
Jan 25, 4:19 PM ESTCoastal Flood WarningBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more39 hr

Nearby

High Wind Watches in Massachusetts, 2015Every high wind watch in 2015

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.