Alert archive / Massachusetts / Wind Advisories in 2008

Wind Advisory 19, NWS Boston/Norton, MA

October 19, 2008Nantucket County, Massachusetts

NWS Boston/Norton, MA issued this wind advisory at Oct 19, 2008, 4:25 AM EDT for Nantucket County, Massachusetts. It took effect at Oct 19, 2008, 8:00 AM EDT. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Oct 19, 2008, 4:25 AM EDT (08:25 UTC)
In effect from
Oct 19, 2008, 8:00 AM EDT
Expired
Oct 19, 2008, 8:00 PM EDT
In force
12 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 08:25 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, 8.4 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 00:00Z on 2008-10-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCLEL10008507005003002001001 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 2008-10-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -9 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
1174 m above ground
0-6 km bulk shear
60 kt
0-1 km storm-relative helicity
-9 m²/s²
0-3 km storm-relative helicity
85 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 190825
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
425 AM EDT SUN OCT 19 2008

MAZ005-013-191630-
/O.CAN.KBOX.FZ.W.0004.000000T0000Z-081019T1300Z/
/O.UPG.KBOX.FZ.A.0002.081020T0600Z-081020T1100Z/
/O.NEW.KBOX.FZ.W.0005.081020T0600Z-081020T1200Z/
CENTRAL MIDDLESEX MA-WESTERN NORFOLK MA-
INCLUDING THE CITIES OF...FRAMINGHAM...LOWELL...FOXBORO...NORWOOD
425 AM EDT SUN OCT 19 2008

...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY...
...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. THE
FREEZE WARNING FOR EARLY THIS MORNING HAS BEEN CANCELLED. 

THIS INCLUDES CENTRAL MIDDLESEX AND WESTERN NORFOLK COUNTIES.

TEMPERATURES ARE EXPECTED TO FALL TO FREEZING OR BELOW FOR
SEVERAL HOURS LATE TONIGHT WITH WIDESPREAD FROST. LOWS WILL BOTTOM
OUT IN THE UPPER 20S TO LOWER 30S EARLY MONDAY MORNING.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE
VEGETATION.

$$

MAZ004-009-011-026-NHZ015-190930-
/O.CAN.KBOX.FZ.W.0004.000000T0000Z-081019T1300Z/
NORTHERN WORCESTER MA-WESTERN HAMPDEN MA-EASTERN HAMPDEN MA-
NORTHERN MIDDLESEX MA-WESTERN AND CENTRAL HILLSBOROUGH NH-
INCLUDING THE CITIES OF...BARRE...FITCHBURG...BLANDFORD...
SPRINGFIELD...AYER...PETERBOROUGH...WEARE
425 AM EDT SUN OCT 19 2008

...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS CANCELLED THE FREEZE
WARNING FOR EARLY THIS MORNING.

$$

CTZ002-003-191630-
/O.UPG.KBOX.FZ.A.0002.081020T0600Z-081020T1100Z/
/O.NEW.KBOX.FZ.W.0005.081020T0600Z-081020T1200Z/
HARTFORD CT-TOLLAND CT-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON
425 AM EDT SUN OCT 19 2008

...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. THIS
REPLACES THE FREEZE WATCH.

THIS INCLUDES HARTFORD AND TOLLAND COUNTIES.

TEMPERATURES ARE EXPECTED TO FALL TO FREEZING OR BELOW FOR
SEVERAL HOURS LATE TONIGHT WITH WIDESPREAD FROST. LOWS WILL BOTTOM
OUT IN THE UPPER 20S TO LOWER 30S EARLY MONDAY MORNING.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE
VEGETATION.

$$

CTZ004-191630-
/O.NEW.KBOX.FZ.W.0005.081020T0600Z-081020T1200Z/
WINDHAM CT-
INCLUDING THE CITIES OF...PUTNAM...WILLIMANTIC
425 AM EDT SUN OCT 19 2008

...FREEZE WARNING IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A FREEZE
WARNING FOR WINDHAM COUNTY...WHICH IS IN EFFECT FROM 2 AM TO 8 AM
EDT MONDAY.

TEMPERATURES ARE EXPECTED TO FALL TO FREEZING OR BELOW FOR
SEVERAL HOURS LATE TONIGHT WITH WIDESPREAD FROST. LOWS WILL BOTTOM
OUT AROUND 30 DEGREES EARLY MONDAY MORNING.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER SENSITIVE
VEGETATION.

$$

MAZ006-007-014-RIZ006-191630-
/O.NEW.KBOX.FR.Y.0009.081020T0600Z-081020T1200Z/
WESTERN ESSEX MA-EASTERN ESSEX MA-SOUTHEAST MIDDLESEX MA-
WASHINGTON RI-
INCLUDING THE CITIES OF...LAWRENCE...GLOUCESTER...CAMBRIDGE...
NARRAGANSETT...WESTERLY
425 AM EDT SUN OCT 19 2008

...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

THIS INCLUDES ESSEX AND SOUTHEAST MIDDLESEX COUNTIES IN MASSACHUSETTS
AND WASHINGTON COUNTY IN RHODE ISLAND.

TEMPERATURES ARE EXPECTED TO FALL INTO THE LOW AND MID 30S LATE
TONIGHT. LIGHT WINDS WILL ALLOW AREAS OF FROST TO DEVELOP.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

$$

MAZ024-191630-
/O.NEW.KBOX.WI.Y.0019.081019T1200Z-081020T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
425 AM EDT SUN OCT 19 2008

...WIND ADVISORY IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT
THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TAUNTON HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 8 AM THIS MORNING TO 8 PM EDT
THIS EVENING. 

SUSTAINED NORTHEAST WINDS WILL INCREASE TO AROUND 30 MPH BY MID
MORNING. WIND GUSTS TO 45 MPH ARE POSSIBLE. THE STRONGEST WINDS WILL
BE THIS AFTERNOON INTO THIS EVENING...BUT IT WILL REMAIN RATHER
WINDY THROUGH MONDAY MORNING...AND THE WIND ADVISORY MAY NEED TO BE
EXTENDED IN TIME.

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.

$$
2 follow-up statements
000 
WWUS71 KBOX 191515
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
1115 AM EDT SUN OCT 19 2008

CTZ002>004-MAZ005-013-192315-
/O.CON.KBOX.FZ.W.0005.081020T0600Z-081020T1200Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-CENTRAL MIDDLESEX MA-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...FRAMINGHAM...LOWELL...FOXBORO...
NORWOOD
1115 AM EDT SUN OCT 19 2008

...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

THIS INCLUDES HARTFORD...TOLLAND AND WINDHAM COUNTIES IN CONNECTICUT
AND WESTERN NORFOLK AND CENTRAL MIDDLESEX COUNTIES IN MASSACHUSETTS.

TEMPERATURES ARE EXPECTED TO FALL TO FREEZING OR BELOW FOR
SEVERAL HOURS LATE TONIGHT WITH WIDESPREAD FROST. LOWS WILL
BOTTOM OUT IN THE UPPER 20S TO LOWER 30S EARLY MONDAY MORNING.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

$$

MAZ006-007-014-RIZ006-192315-
/O.CON.KBOX.FR.Y.0009.081020T0600Z-081020T1200Z/
WESTERN ESSEX MA-EASTERN ESSEX MA-SOUTHEAST MIDDLESEX MA-
WASHINGTON RI-
INCLUDING THE CITIES OF...LAWRENCE...GLOUCESTER...CAMBRIDGE...
NARRAGANSETT...WESTERLY
1115 AM EDT SUN OCT 19 2008

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

THIS INCLUDES ESSEX AND SOUTHEAST MIDDLESEX COUNTIES IN
MASSACHUSETTS AND WASHINGTON COUNTY IN RHODE ISLAND.

TEMPERATURES ARE EXPECTED TO FALL INTO THE LOW AND MID 30S LATE
TONIGHT. LIGHT WINDS WILL ALLOW AREAS OF FROST TO DEVELOP.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

$$

MAZ024-192315-
/O.CON.KBOX.WI.Y.0019.000000T0000Z-081020T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
1115 AM EDT SUN OCT 19 2008

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. 

THIS ADVISORY INCLUDES NANTUCKET.

SUSTAINED NORTHEAST WINDS WILL INCREASE TO AROUND 30 MPH BY MID
MORNING. WIND GUSTS TO 45 MPH ARE POSSIBLE. THE STRONGEST WINDS
ARE EXPECTED THIS AFTERNOON INTO THE EVENING. HOWEVER...IT WILL
REMAIN RATHER WINDY THROUGH MONDAY MORNING...SO THE WIND ADVISORY
MAY NEED TO BE EXTENDED.

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.

$$

EVT
000 
WWUS71 KBOX 192107
NPWBOX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TAUNTON MA
507 PM EDT SUN OCT 19 2008

RIZ006-192215-
/O.CAN.KBOX.FR.Y.0009.081020T0600Z-081020T1200Z/
WASHINGTON RI-
INCLUDING THE CITIES OF...NARRAGANSETT...WESTERLY
507 PM EDT SUN OCT 19 2008

...FROST ADVISORY IS CANCELLED...

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

OVERNIGHT LOWS ACROSS WASHINGTON COUNTY RHODE ISLAND ARE EXPECTED TO
REMAIN NEAR OR ABOVE FREEZING. THERE MAY BE A FEW ISOLATED SPOTS
WHERE LOWS MAY DIP TO NEAR 32 DEGREES...BUT A WIDESPREAD FROST IS NOT
EXPECTED AT THIS TIME.

$$

CTZ002>004-MAZ005-013-200515-
/O.CON.KBOX.FZ.W.0005.081020T0600Z-081020T1200Z/
HARTFORD CT-TOLLAND CT-WINDHAM CT-CENTRAL MIDDLESEX MA-
WESTERN NORFOLK MA-
INCLUDING THE CITIES OF...HARTFORD...WINDSOR LOCKS...UNION...
VERNON...PUTNAM...WILLIMANTIC...FRAMINGHAM...LOWELL...FOXBORO...
NORWOOD
507 PM EDT SUN OCT 19 2008

...FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

THIS INCLUDES HARTFORD...TOLLAND AND WINDHAM COUNTIES IN
CONNECTICUT AND WESTERN NORFOLK AND CENTRAL MIDDLESEX COUNTIES IN
MASSACHUSETTS.

TEMPERATURES ARE EXPECTED TO FALL TO FREEZING OR BELOW FOR
SEVERAL HOURS LATE TONIGHT WITH WIDESPREAD FROST. LOWS WILL
BOTTOM OUT IN THE UPPER 20S TO LOWER 30S EARLY MONDAY MORNING.

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

$$

MAZ006-007-014-200515-
/O.CON.KBOX.FR.Y.0009.081020T0600Z-081020T1200Z/
WESTERN ESSEX MA-EASTERN ESSEX MA-SOUTHEAST MIDDLESEX MA-
INCLUDING THE CITIES OF...LAWRENCE...GLOUCESTER...CAMBRIDGE
507 PM EDT SUN OCT 19 2008

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

THIS INCLUDES ESSEX AND SOUTHEAST MIDDLESEX COUNTIES IN
MASSACHUSETTS.

TEMPERATURES ARE EXPECTED TO FALL INTO THE LOWER AND MID 30S LATE
TONIGHT. LIGHT WINDS WILL ALLOW AREAS OF FROST TO DEVELOP.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

$$

MAZ024-200000-
/O.CON.KBOX.WI.Y.0019.000000T0000Z-081020T0000Z/
NANTUCKET MA-
INCLUDING THE CITY OF...NANTUCKET
507 PM EDT SUN OCT 19 2008

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING. 

THIS ADVISORY INCLUDES NANTUCKET.

SUSTAINED NORTHEAST WINDS AT 25 TO 35 MPH WILL CONTINUE INTO THIS
EVENING. SOME WIND GUSTS TO 45 MPH ARE POSSIBLE. NORTH WINDS MAY PICK
UP AGAIN MONDAY MORNING...THOUGH THEY ARE NOT EXPECTED TO BE AS HIGH
AS TODAY.

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.

$$

EVT

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 19, 4:25 AM EDTFrost AdvisoryBOXEssex, Middlesex28 hr
Oct 19, 4:25 AM EDTFreeze WarningBOXMiddlesex, Norfolk28 hr
Oct 19, 5:09 AM EDTCoastal Flood AdvisoryBOXBarnstable, Nantucket13 hr

Nearby

Wind Advisories in Massachusetts, 2008Every wind advisory in 2008

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.