Alert archive / Massachusetts / High Wind Warnings in 2013

High Wind Warning 2, NWS Boston/Norton, MA

February 7, 2013Nantucket County, Massachusetts

NWS Boston/Norton, MA issued this high wind warning at Feb 7, 2013, 4:31 PM EST for Nantucket County, Massachusetts. It took effect at Feb 8, 2013, 1:00 PM EST. It was in force for 24 hr. 6 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Feb 7, 2013, 4:31 PM EST (21:31 UTC)
In effect from
Feb 8, 2013, 1:00 PM EST
Expired
Feb 9, 2013, 1:00 PM EST
In force
24 hr
Issued by
NWS Boston/Norton, MA

County Nantucket County, MA

The radar

The Boston radar (KBOX), 120 km from the middle of the area, began a volume at 21:28 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.

What was reported inside it

TimeReportWhereRemark
Feb 8, 6:00 PM ESTNON-TSTM WND GST 592 Ese Nantucket, MAASOS
Feb 8, 8:00 PM ESTNON-TSTM WND GST 632 Ese Nantucket, MAASOS
Feb 8, 8:42 PM ESTNON-TSTM WND GST 692 Ese Nantucket, MA
Feb 8, 8:43 PM ESTHIGH SUST WINDS 472 Ese Nantucket, MA
Feb 9, 10:18 AM ESTCOASTAL FLOODNantucket, MAEASY AND WASHINGTON STREETS FLOODED. WATER DEPTH ON WASHINGTON STREET 2 TO 3 FEET
Feb 9, 10:47 AM ESTCOASTAL FLOODNantucket, MAWAUWINTET ROAD NEAR EAT FIRE SPRINGS ROAD FLOODED

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Chatham, MA (KCHH), launched 12:00Z, 9.5 hours before the alert went out and 45 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 2013-02-07Temperature 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 2013-02-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -75 square meters per square second.1939587897117Sfc1 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
1413 m above ground
0-6 km bulk shear
87 kt
0-1 km storm-relative helicity
-75 m²/s²
0-3 km storm-relative helicity
131 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.

454 
WWUS71 KBOX 072131
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
431 PM EST THU FEB 7 2013

...NEAR HURRICANE FORCE WINDS WILL IMPACT NANTUCKET FRIDAY NIGHT
INTO SATURDAY...

MAZ024-080545-
/O.NEW.KBOX.HW.W.0002.130208T1800Z-130210T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
431 PM EST THU FEB 7 2013

...HIGH WIND WARNING FROM 1 PM FRIDAY TO 7 PM EST SATURDAY...

* WINDS...NORTHEAST 30 TO 50 MPH WITH GUSTS UP TO 70 MPH.

* TIMING...FRIDAY NIGHT INTO SATURDAY.

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED OUTDOOR
  OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES IS
  ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS AND
  PEDESTRIANS.  

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.

&&

$$

SIPPRELL
6 follow-up statements
528 
WWUS71 KBOX 080927
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
427 AM EST FRI FEB 8 2013

MAZ024-081730-
/O.NEW.KBOX.HW.W.0002.130208T1800Z-130210T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
427 AM EST FRI FEB 8 2013

...HIGH WIND WARNING IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM
EST SATURDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 1 PM THIS AFTERNOON TO 7 PM EST
SATURDAY.

* WINDS...NORTHEAST 30 TO 50 MPH WITH GUSTS UP TO 60 MPH.

* TIMING...TONIGHT INTO SATURDAY

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED OUTDOOR
  OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES IS
  ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS AND
  PEDESTRIANS. 

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.

&&

$$

RLG
995 
WWUS71 KBOX 081708
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1208 PM EST FRI FEB 8 2013

MAZ024-090115-
/O.CON.KBOX.HW.W.0002.130208T1800Z-130210T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
1208 PM EST FRI FEB 8 2013

...HIGH WIND WARNING IN EFFECT UNTIL 7 PM EST SATURDAY...

* WINDS...NORTHEAST 30 TO 50 MPH WITH GUSTS UP TO 75 MPH.

* TIMING...TONIGHT INTO SATURDAY

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE 
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED 
  OUTDOOR OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES 
  IS ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS 
  AND PEDESTRIANS.

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.

&&

$$

SIPPRELL
395 
WWUS71 KBOX 082123
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
423 PM EST FRI FEB 8 2013

MAZ024-090530-
/O.CON.KBOX.HW.W.0002.000000T0000Z-130210T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
423 PM EST FRI FEB 8 2013

...HIGH WIND WARNING IN EFFECT UNTIL 7 PM EST SATURDAY...

* WINDS...NORTH 35 TO 50 MPH WITH GUSTS UP TO 75 MPH.

* TIMING...TONIGHT INTO SATURDAY

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE 
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED 
  OUTDOOR OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES 
  IS ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS 
  AND PEDESTRIANS.

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.

&&

$$

SIPPRELL
401 
WWUS71 KBOX 090349
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1049 PM EST FRI FEB 8 2013

MAZ024-091200-
/O.CON.KBOX.HW.W.0002.000000T0000Z-130210T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
1049 PM EST FRI FEB 8 2013

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 7 PM EST SATURDAY...

* WINDS...NORTH 40 TO 50 MPH WITH GUSTS UP TO 70 MPH.

* TIMING...THROUGH SATURDAY.

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE 
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED 
  OUTDOOR OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES 
  IS ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS 
  AND PEDESTRIANS.

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.

&&

$$

RLG
241 
WWUS71 KBOX 090932
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
432 AM EST SAT FEB 9 2013

MAZ024-091700-
/O.EXT.KBOX.HW.W.0002.000000T0000Z-130209T1700Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
432 AM EST SAT FEB 9 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL NOON EST TODAY...

* WINDS...NORTH 45 TO 50 MPH WITH GUSTS UP TO 60 MPH.

* TIMING...HIGHEST WINDS ARE OCCURRING NOW AND WILL DIMINISH
  THROUGH THE DAY TODAY.

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE 
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED 
  OUTDOOR OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES 
  IS ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS 
  AND PEDESTRIANS.

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.

&&

$$

RLG
063 
WWUS71 KBOX 091538
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1038 AM EST SAT FEB 9 2013

MAZ024-091800-
/O.EXT.KBOX.HW.W.0002.000000T0000Z-130209T1800Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
1038 AM EST SAT FEB 9 2013

...HIGH WIND WARNING NOW IN EFFECT UNTIL 1 PM EST THIS
AFTERNOON...

* WINDS...NORTHWEST 35 TO 45 MPH WITH GUSTS UP TO 65 MPH.

* TIMING...STRONGEST WINDS ARE OCCURRING NOW AND WILL BEGIN TO
  DIMINISH BY EARLY AFTERNOON.

* IMPACTS...STRONG DAMAGING WINDS WILL BRING DOWN TREES AND TREE 
  LIMBS...RESULTING IN SCATTERED POWER OUTAGES. UNSECURED 
  OUTDOOR OBJECTS WILL BECOME AIRBORNE AND DAMAGE TO STRUCTURES 
  IS ANTICIPATED. TRAVEL WILL BE DIFFICULT FOR BOTH MOTORISTS 
  AND PEDESTRIANS.

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.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 7, 4:21 AM ESTSmall Craft AdvisoryBOX3 hr
Feb 7, 2:20 PM ESTCoastal Flood WarningBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more46 hr
Feb 7, 3:55 PM ESTBlizzard WarningBOXBarnstable, Bristol, Dukes, Essex, Middlesex, Norfolk and 3 more47 hr
Feb 7, 3:55 PM ESTWinter Storm WarningBOXFranklin, Hampden, Hampshire, Middlesex, Nantucket, Worcester44 hr
Feb 7, 4:08 PM ESTHurricane Force Wind WarningBOX42 hr
Feb 7, 4:08 PM ESTStorm WarningBOX47 hr

Nearby

High Wind Warnings in Massachusetts, 2013Every high wind warning in 2013

Sources

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