Alert archive / Massachusetts / Wind Advisories in 2007

Wind Advisory 8, NWS Boston/Norton, MA

February 22, 2007Barnstable County, Dukes County, Nantucket County, Massachusetts

NWS Boston/Norton, MA issued this wind advisory at Feb 22, 2007, 4:03 PM EST for Barnstable County, Dukes County, Nantucket County, Massachusetts. It took effect at Feb 23, 2007, 1:00 AM EST. It was in force for 2 hr.

The area

The counties it named.

The facts

Issued
Feb 22, 2007, 4:03 PM EST (21:03 UTC)
In effect from
Feb 23, 2007, 1:00 AM EST
Expired
Feb 23, 2007, 3:15 AM EST
In force
2 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 21:03 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, 9.1 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 2007-02-22Temperature 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 2007-02-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 75 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1383 m above ground
0-6 km bulk shear
54 kt
0-1 km storm-relative helicity
75 m²/s²
0-3 km storm-relative helicity
149 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.

000 
WWUS71 KBOX 222103
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
403 PM EST THU FEB 22 2007

MAZ022>024-230500-
/O.NEW.KBOX.WI.Y.0008.070223T0600Z-070223T2300Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
403 PM EST THU FEB 22 2007

...WIND ADVISORY IN EFFECT FROM 1 AM TO 6 PM EST FRIDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 1 AM TO 6 PM EST FRIDAY. THIS
ADVISORY INCLUDES CAPE COD...MARTHAS VINEYARD AND NANTUCKET.

NORTHEAST WINDS WILL INCREASE TO 25 TO 35 MPH LATE TONIGHT... BEFORE
SHIFTING TO THE NORTH FRIDAY MORNING. WINDS MAY GUST AS HIGH AS 45
MPH...MAINLY ON THE OUTER CAPE AND NANTUCKET.

THESE STRONG WINDS WILL CONTINUE THROUGH THE DAY FRIDAY...BEFORE
DIMINISHING EARLY FRIDAY EVENING.

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.

$$

JWD/EVT
2 follow-up statements
000 
WWUS71 KBOX 230325
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1025 PM EST THU FEB 22 2007

MAZ022>024-230945-
/O.CON.KBOX.WI.Y.0008.070223T0600Z-070223T2300Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
1025 PM EST THU FEB 22 2007

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST FRIDAY...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM EST FRIDAY. 

WHILE DELAYED...NORTHERLY WINDS SHOULD INCREASE TO 25 TO 35 MPH EARLY
FRIDAY MORNING. WINDS MAY GUST AS HIGH AS 45 MPH DURING THE DAY...MAINLY
ON THE OUTER CAPE AND NANTUCKET.

ONCE STRONG WINDS DEVELOP...THEY WILL CONTINUE THROUGH FRIDAY AFTERNOON.

DRIVING CAN BECOME DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES
FRIDAY MORNING.

$$

DRAG
000 
WWUS71 KBOX 230815
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
315 AM EST FRI FEB 23 2007

...WIND ADVISORY CANCELLED...

MAZ022>024-230915-
/O.CAN.KBOX.WI.Y.0008.000000T0000Z-070223T2300Z/
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
INCLUDING THE CITIES OF...CHATHAM...FALMOUTH...PROVINCETOWN...
VINEYARD HAVEN...NANTUCKET
315 AM EST FRI FEB 23 2007

...WIND ADVISORY IS CANCELLED...

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

A STRENGTHENING OFFSHORE STORM WILL ALLOW FOR WINDS TO INCREASE THIS
MORNING AND LAST THROUGHOUT THE DAY TODAY AS WELL AS TONIGHT. WHILE
GUSTS AROUND 40 MPH ARE EXPECTED...WIND ADVISORY CRITERIA IS NOT
EXPECTED TO BE REACHED OVER A WIDESPREAD AREA TODAY.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 22, 11:29 AM ESTSnow AdvisoryBOXBarnstable, Bristol, Dukes, Franklin, Hampden, Hampshire and 5 more21 hr

Nearby

Wind Advisories in Massachusetts, 2007Every wind advisory in 2007

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.