Alert archive / Massachusetts / High Wind Watches in 2018

High Wind Watch 2, NWS Boston/Norton, MA

February 28, 20185 counties in Rhode Island; 10 counties in Massachusetts

NWS Boston/Norton, MA issued this high wind watch at Feb 28, 2018, 3:28 PM EST for 5 counties in Rhode Island; 10 counties in Massachusetts. It took effect at Mar 2, 2018, 7:00 AM EST. It was in force for .

The area

The counties it named.

The facts

Issued
Feb 28, 2018, 3:28 PM EST (20:28 UTC)
In effect from
Mar 2, 2018, 7:00 AM EST
Expired
Mar 1, 2018, 3:38 PM EST
In force
Issued by
NWS Boston/Norton, MA

Counties Barnstable County, MA, Bristol County, MA, Dukes County, MA, Essex County, MA, Middlesex County, MA, Nantucket County, MA, Norfolk County, MA, Plymouth County, MA, Suffolk County, MA, Worcester County, MA, Bristol County, RI, Kent County, RI, Newport County, RI, Providence County, RI, Washington County, RI

The radar

The Boston radar (KBOX), 9 km from the middle of the area, began a volume at 20:29 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, 8.5 hours before the alert went out and 97 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 2018-02-28Temperature 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 2018-02-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 54 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
1936 m above ground
0-6 km bulk shear
41 kt
0-1 km storm-relative helicity
54 m²/s²
0-3 km storm-relative helicity
140 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

468 
WWUS71 KBOX 282028
NPWBOX

URGENT - WEATHER MESSAGE
National Weather Service Taunton MA
328 PM EST Wed Feb 28 2018

MAZ004>007-012>024-026-RIZ001>008-010430-
/O.NEW.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
Northern Worcester MA-Central Middlesex MA-Western Essex MA-
Eastern Essex MA-Southern Worcester MA-Western Norfolk MA-
Southeast Middlesex MA-Suffolk MA-Eastern Norfolk MA-
Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA-
Southern Bristol MA-Southern Plymouth MA-Barnstable MA-Dukes MA-
Nantucket MA-Northern Middlesex MA-Northwest Providence RI-
Southeast Providence RI-Western Kent RI-Eastern Kent RI-
Bristol RI-Washington RI-Newport RI-Block Island RI-
Including the cities of Barre, Fitchburg, Framingham, Lowell, 
Lawrence, Gloucester, Milford, Worcester, Foxborough, Norwood, 
Cambridge, Boston, Quincy, Taunton, Brockton, Plymouth, 
Fall River, New Bedford, Mattapoisett, Chatham, Falmouth, 
Provincetown, Vineyard Haven, Nantucket, Ayer, Foster, 
Smithfield, Providence, Coventry, West Greenwich, East Greenwich,
Warwick, West Warwick, Bristol, Narragansett, Westerly, Newport, 
and New Shoreham
328 PM EST Wed Feb 28 2018

...HIGH WIND WATCH IN EFFECT FROM FRIDAY MORNING THROUGH SATURDAY
AFTERNOON...

The National Weather Service in Taunton has issued a High Wind
Watch, which is in effect from Friday morning through Saturday
afternoon.

* Location...Eastern and Central Massachusetts, all of Rhode
  Island.

* Winds...Northeast 20 to 30 mph with gusts up to 60 mph. 

* Timing...Winds increase Friday morning. Winds decrease later
  Friday night in Rhode Island and Central Massachusetts. Wind
  decrease Saturday afternoon in Eastern Massachusetts.

* Impacts...Strong winds may bring down trees and power lines. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means the potential exists for a damaging wind
event. These strong winds are capable of downing trees and power
lines, as well causing property damage. If a high wind warning is
issued, stay inside and away from windows.

&&

$$

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
3 follow-up statements
090 
WWUS71 KBOX 010827
NPWBOX

URGENT - WEATHER MESSAGE
National Weather Service Taunton MA
327 AM EST Thu Mar 1 2018

MAZ013-015>021-RIZ002-004>008-011630-
/O.UPG.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
/O.NEW.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Western Norfolk MA-Suffolk MA-Eastern Norfolk MA-
Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA-
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
Block Island RI-
Including the cities of Foxborough, Norwood, Boston, Quincy, 
Taunton, Brockton, Plymouth, Fall River, New Bedford, 
Mattapoisett, Providence, East Greenwich, Warwick, West Warwick, 
Bristol, Narragansett, Westerly, Newport, and New Shoreham
327 AM EST Thu Mar 1 2018

...HIGH WIND WARNING IN EFFECT FROM 10 AM FRIDAY TO 10 AM EST
SATURDAY...

The National Weather Service in Taunton has issued a High Wind
Warning, which is in effect from 10 AM Friday to 10 AM EST
Saturday. The High Wind Watch is no longer in effect.

* Location...Including the cities of Foxborough, Norwood, Boston,
  Quincy, Taunton, Brockton, Plymouth, Fall River, New Bedford,
  Mattapoisett, Providence, East Greenwich, Warwick, West Warwick,
  Bristol, Narragansett, Westerly, Newport, and New Shoreham.

* Winds...North 20 to 40 mph with gusts up to 65 mph.

* Timing...strongest winds Friday afternoon and evening. 

* Impacts...Damage to trees, power lines, and property are possible
  with winds of this magnitude. Power outages are likely. Take 
  action to secure loose outdoor objects.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning is issued when sustained winds of 40 mph are
expected for at least one hour, with gusts of 58 mph or greater
at any time. Damage to trees, power lines, and property are
possible with winds of this magnitude. Power outages are likely.
Take action to secure loose outdoor objects.

&&

$$

MAZ022>024-011630-
/O.UPG.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
/O.NEW.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Barnstable MA-Dukes MA-Nantucket MA-
Including the cities of Chatham, Falmouth, Provincetown, 
Vineyard Haven, and Nantucket
327 AM EST Thu Mar 1 2018

...HIGH WIND WARNING IN EFFECT FROM 10 AM FRIDAY TO 10 AM EST
SATURDAY...

The National Weather Service in Taunton has issued a High Wind
Warning, which is in effect from 10 AM Friday to 10 AM EST
Saturday. The High Wind Watch is no longer in effect.

* Location...Cape Cod, Nantucket and Marthas Vineyard.

* Winds...Northeast 30 to 40 mph with gusts up to 75 mph.

* Timing...strongest winds occur Friday afternoon and evening. 

* Impacts...Damage to trees, power lines, and property are likely
  with winds of this magnitude with hurricane force wind gusts
  likely. Power outages likely as well. Take action to secure 
  loose outdoor objects.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning is issued when sustained winds of 40 mph are
expected for at least one hour, with gusts of 58 mph or greater
at any time. Damage to trees, power lines, and property are
possible with winds of this magnitude. Power outages are likely.
Take action to secure loose outdoor objects.

&&

$$

MAZ004>007-012-014-026-RIZ001-003-011630-
/O.CON.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
Northern Worcester MA-Central Middlesex MA-Western Essex MA-
Eastern Essex MA-Southern Worcester MA-Southeast Middlesex MA-
Northern Middlesex MA-Northwest Providence RI-Western Kent RI-
Including the cities of Barre, Fitchburg, Framingham, Lowell, 
Lawrence, Gloucester, Milford, Worcester, Cambridge, Ayer, 
Foster, Smithfield, Coventry, and West Greenwich
327 AM EST Thu Mar 1 2018

...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
SATURDAY AFTERNOON...

* Location...Including the cities of Barre, Fitchburg, Framingham,
  Lowell, Lawrence, Gloucester, Milford, Worcester, Cambridge,
  Ayer, Foster, Smithfield, Coventry, and West Greenwich.

* Winds...North 25 to 35 mph with gusts up to 65 mph.

* Timing...strongest winds occur Friday afternoon and evening.

* Impacts...These strong winds are capable of downing trees and
  power lines, as well causing property damage.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means the potential exists for a damaging wind
event. These strong winds are capable of downing trees and power
lines, as well causing property damage. If a high wind warning is
issued, stay inside and away from windows.

&&

$$

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
928 
WWUS71 KBOX 011530
NPWBOX

URGENT - WEATHER MESSAGE
National Weather Service Taunton MA
1030 AM EST Thu Mar 1 2018

MAZ013-015>021-RIZ002-004>008-012330-
/O.CON.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Western Norfolk MA-Suffolk MA-Eastern Norfolk MA-
Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA-
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
Block Island RI-
Including the cities of Foxborough, Norwood, Boston, Quincy, 
Taunton, Brockton, Plymouth, Fall River, New Bedford, 
Mattapoisett, Providence, East Greenwich, Warwick, West Warwick, 
Bristol, Narragansett, Westerly, Newport, and New Shoreham
1030 AM EST Thu Mar 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 10 AM
EST SATURDAY...

* Location...Most of Rhode Island and eastern Massachusetts.

* Winds...North 20 to 30 mph with gusts up to 65 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...Damage to trees, power lines, and property are
  possible with winds of this magnitude. Power outages are likely. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Secure any loose items outdoors. Check flashlights and radio
batteries. Charge mobile devices.

&&

$$

MAZ022>024-012330-
/O.CON.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Barnstable MA-Dukes MA-Nantucket MA-
Including the cities of Chatham, Falmouth, Provincetown, 
Vineyard Haven, and Nantucket
1030 AM EST Thu Mar 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 10 AM
EST SATURDAY...

* Location...Cape Cod, Nantucket, and Marthas Vineyard.

* Winds...Northeast 30 to 40 mph with gusts up to 75 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...Damage to trees, power lines, and property are likely
  with winds of this magnitude with hurricane force wind gusts
  likely. Power outages likely as well. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Secure any loose items outdoors. Check flashlights and radio
batteries. Charge mobile devices.

&&

$$

MAZ004>007-012-014-026-RIZ001-003-012330-
/O.CON.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
Northern Worcester MA-Central Middlesex MA-Western Essex MA-
Eastern Essex MA-Southern Worcester MA-Southeast Middlesex MA-
Northern Middlesex MA-Northwest Providence RI-Western Kent RI-
Including the cities of Barre, Fitchburg, Framingham, Lowell, 
Lawrence, Gloucester, Milford, Worcester, Cambridge, Ayer, 
Foster, Smithfield, Coventry, and West Greenwich
1030 AM EST Thu Mar 1 2018

...HIGH WIND WATCH REMAINS IN EFFECT FROM FRIDAY MORNING THROUGH
SATURDAY AFTERNOON...

* Location...Much of central and northeast Massachusetts and parts
  of northern Rhode Island.

* Winds...North 15 to 25 mph with gusts up to 65 mph possible.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...These strong winds are capable of downing trees and
  power lines, as well causing property damage. Scattered power
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Watch means the potential exists for a damaging winds. 
Secure any loose items outdoors. Check flashlights and radio
batteries. Charge mobile devices.

&&

$$

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
924 
WWUS71 KBOX 012038
NPWBOX

URGENT - WEATHER MESSAGE
National Weather Service Taunton MA
338 PM EST Thu Mar 1 2018

MAZ005>007-012-014-RIZ001-003-020445-
/O.UPG.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
/O.EXB.KBOX.HW.W.0002.180302T1500Z-180303T1200Z/
Central Middlesex MA-Western Essex MA-Eastern Essex MA-
Southern Worcester MA-Southeast Middlesex MA-
Northwest Providence RI-Western Kent RI-
Including the cities of Framingham, Lowell, Lawrence, Gloucester,
Milford, Worcester, Cambridge, Foster, Smithfield, Coventry, 
and West Greenwich
338 PM EST Thu Mar 1 2018

...HIGH WIND WARNING IN EFFECT FROM 10 AM FRIDAY TO 7 AM EST
SATURDAY...

The National Weather Service in Taunton has issued a High Wind
Warning, which is in effect from 10 AM Friday to 7 AM EST
Saturday. The High Wind Watch is no longer in effect.

* Location...Northeast and south central Massachusetts and 
  northwestern Rhode Island.

* Winds...North 25 to 35 mph with gusts up to 70 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...These strong winds are capable of downing trees and 
  power lines, as well causing property damage. Scattered power 
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning is issued when sustained winds of 40 mph are 
expected for at least one hour, with gusts of 58 mph or greater at
any time. Damage to trees, power lines, and property are possible
with winds of this magnitude. Power outages are likely. Take 
action to secure loose outdoor objects.

&&

$$

MAZ013-015>021-RIZ002-004>008-020445-
/O.CON.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Western Norfolk MA-Suffolk MA-Eastern Norfolk MA-
Northern Bristol MA-Western Plymouth MA-Eastern Plymouth MA-
Southern Bristol MA-Southern Plymouth MA-Southeast Providence RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
Block Island RI-
Including the cities of Foxborough, Norwood, Boston, Quincy, 
Taunton, Brockton, Plymouth, Fall River, New Bedford, 
Mattapoisett, Providence, East Greenwich, Warwick, West Warwick, 
Bristol, Narragansett, Westerly, Newport, and New Shoreham
338 PM EST Thu Mar 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 10 AM
EST SATURDAY...

* Location...Most of Rhode Island and eastern Massachusetts.

* Winds...North 25 to 35 mph with gusts up to 70 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...Damage to trees, power lines, and property are 
  possible with winds of this magnitude. Power outages are 
  likely.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Secure any loose items outdoors. Check flashlights and radio
batteries. Charge mobile devices.

&&

$$

MAZ022>024-020445-
/O.CON.KBOX.HW.W.0002.180302T1500Z-180303T1500Z/
Barnstable MA-Dukes MA-Nantucket MA-
Including the cities of Chatham, Falmouth, Provincetown, 
Vineyard Haven, and Nantucket
338 PM EST Thu Mar 1 2018

...HIGH WIND WARNING REMAINS IN EFFECT FROM 10 AM FRIDAY TO 10 AM
EST SATURDAY...

* Location...Cape Cod, Nantucket, and Marthas Vineyard.

* Winds...Northeast 35 to 45 mph with gusts up to 75 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...Damage to trees, power lines, and property are 
  likely with winds of this magnitude with hurricane force wind 
  gusts likely. Power outages likely as well.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Secure any loose items outdoors. Check flashlights and radio
batteries. Charge mobile devices.

&&

$$

MAZ004-026-020445-
/O.UPG.KBOX.HW.A.0002.180302T1200Z-180303T1900Z/
/O.NEW.KBOX.WI.Y.0007.180302T1200Z-180303T1200Z/
Northern Worcester MA-Northern Middlesex MA-
Including the cities of Barre, Fitchburg, and Ayer
338 PM EST Thu Mar 1 2018

...WIND ADVISORY IN EFFECT FROM 7 AM FRIDAY TO 7 AM EST
SATURDAY...

The National Weather Service in Taunton has issued a Wind
Advisory, which is in effect from 7 AM Friday to 7 AM EST
Saturday. The High Wind Watch is no longer in effect.

* Location...North central Massachusetts.

* Winds...North 15 to 25 mph with gusts up to 45 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...These strong winds are capable of downing trees and 
  power lines, as well causing property damage. Scattered power 
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 31 to 39 mph are 
expected, with gusts between 46 to 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. Use extra caution.

&&

$$

CTZ002>004-MAZ003-010-011-020445-
/O.NEW.KBOX.WI.Y.0007.180302T1200Z-180303T1200Z/
Hartford CT-Tolland CT-Windham CT-Eastern Franklin MA-
Eastern Hampshire MA-Eastern Hampden MA-
Including the cities of Hartford, Windsor Locks, Union, Vernon, 
Putnam, Willimantic, Greenfield, Orange, Amherst, Northampton, 
and Springfield
338 PM EST Thu Mar 1 2018

...WIND ADVISORY IN EFFECT FROM 7 AM FRIDAY TO 7 AM EST
SATURDAY...

The National Weather Service in Taunton has issued a Wind
Advisory, which is in effect from 7 AM Friday to 7 AM EST
Saturday.

* Location...Northern Connecticut, and the east slopes of the
  Berkshires.

* Winds...North 15 to 25 mph with gusts up to 50 mph.

* Timing...Strongest winds Friday afternoon and evening.

* Impacts...These strong winds are capable of downing trees and
  power lines, as well causing property damage. Scattered power
  outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Wind Advisory means that sustained winds of 31 to 39 mph are
expected, with gusts between 46 to 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. Use extra caution.

&&

$$

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
Feb 28, 3:27 PM ESTFlood WatchBOXBristol, Kent, Newport, Providence, Washington57 hr
Feb 28, 3:55 AM ESTCoastal Flood WatchBOXBarnstable, Dukes, Essex, Nantucket, Norfolk, Plymouth and 1 more32 hr
Feb 28, 3:59 AM ESTSmall Craft AdvisoryBOX19 hr
Feb 28, 3:28 PM ESTStorm WatchBOX24 hr

Nearby

High Wind Watches in Massachusetts, 2018High Wind Watches in Rhode Island, 2018Every high wind watch in 2018

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.