Alert archive / Massachusetts / Small Craft Advisories in 2018

Small Craft Advisory 148, NWS Boston/Norton, MA

November 16, 2018

NWS Boston/Norton, MA issued this small craft advisory at Nov 16, 2018, 9:04 AM EST. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Nov 16, 2018, 9:04 AM EST (14:04 UTC)
Expired
Nov 16, 2018, 7:00 PM EST
In force
10 hr
Issued by
NWS Boston/Norton, MA

The text

As transmitted.

950 
WHUS71 KBOX 161404
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
904 AM EST Fri Nov 16 2018

ANZ230-162000-
/O.CAN.KBOX.GL.W.0049.000000T0000Z-181116T2100Z/
/O.NEW.KBOX.SC.Y.0148.181116T1404Z-181116T2000Z/
Boston Harbor-
904 AM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 3 PM EST this afternoon.
The Gale Warning has been cancelled.

* WINDS AND SEAS...North winds 10 to 20 kt with gusts up to 30 
  kt. Waves Around 2 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ231>235-237-162000-
/O.EXP.KBOX.SR.W.0012.000000T0000Z-181116T1400Z/
/O.EXB.KBOX.GL.W.0049.000000T0000Z-181116T2000Z/
Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay-
Rhode Island Sound-Block Island Sound-
904 AM EST Fri Nov 16 2018

...GALE WARNING IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...
...STORM WARNING HAS EXPIRED...

The National Weather Service in Boston/Norton has issued a Gale
Warning, which is in effect until 3 PM EST this afternoon.

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 40 
  kt. Seas 7 to 10 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ250-254>256-162000-
/O.EXP.KBOX.SR.W.0012.000000T0000Z-181116T1400Z/
/O.EXB.KBOX.GL.W.0049.000000T0000Z-181116T2000Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
904 AM EST Fri Nov 16 2018

...GALE WARNING IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...
...STORM WARNING HAS EXPIRED...

The National Weather Service in Boston/Norton has issued a Gale
Warning, which is in effect until 3 PM EST this afternoon.

* WINDS AND SEAS...West winds 20 to 30 kt with gusts up to 45 
  kt. Seas 12 to 17 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ236-162000-
/O.EXP.KBOX.GL.W.0049.000000T0000Z-181116T1400Z/
/O.NEW.KBOX.SC.Y.0148.181116T1404Z-181116T2000Z/
Narragansett Bay-
904 AM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...
...GALE WARNING HAS EXPIRED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until 3 PM EST this afternoon.

* WINDS AND SEAS...Northwest winds around 15 kt with gusts up to 
  25 kt. Waves 2 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-162000-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181116T2000Z/
Massachusetts Bay and Ipswich Bay-
904 AM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 3 PM EST THIS AFTERNOON...

* WINDS AND SEAS...North winds 20 to 25 kt with gusts up to 35 
  kt. Seas 9 to 14 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

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
2 follow-up statements
925 
WHUS71 KBOX 161922
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
222 PM EST Fri Nov 16 2018

ANZ231-232-170330-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
Cape Cod Bay-Nantucket Sound-
222 PM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 1 AM EST SATURDAY...

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 40 
  kt. Seas 4 to 7 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ233-234-170300-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181117T0300Z/
Vineyard Sound-Buzzards Bay-
222 PM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ250-254>256-170330-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
222 PM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 1 AM EST SATURDAY...

* WINDS AND SEAS...West winds 20 to 30 kt with gusts up to 40 
  kt. Seas 10 to 15 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ235-237-170300-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181117T0300Z/
Rhode Island Sound-Block Island Sound-
222 PM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 10 PM EST THIS EVENING...

* WINDS AND SEAS...West winds 15 to 20 kt with gusts up to 35 
  kt. Seas 6 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ251-170330-
/O.EXT.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
Massachusetts Bay and Ipswich Bay-
222 PM EST Fri Nov 16 2018

...GALE WARNING NOW IN EFFECT UNTIL 1 AM EST SATURDAY...

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 35 
  kt. Seas 9 to 14 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ230-236-170000-
/O.EXT.KBOX.SC.Y.0148.000000T0000Z-181117T0000Z/
Boston Harbor-Narragansett Bay-
222 PM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 7 PM EST THIS
EVENING...

* WINDS AND SEAS...Northwest winds 10 to 20 kt with gusts up to 
  30 kt. Waves 2 to 3 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

Frank

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
670 
WHUS71 KBOX 170023
MWWBOX

URGENT - MARINE WEATHER MESSAGE
National Weather Service Boston/Norton MA
723 PM EST Fri Nov 16 2018

ANZ233-234-170830-
/O.CAN.KBOX.GL.W.0049.000000T0000Z-181117T0300Z/
/O.NEW.KBOX.SC.Y.0149.181117T0023Z-181117T1700Z/
Vineyard Sound-Buzzards Bay-
723 PM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST SATURDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until noon EST Saturday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 10 to 20 kt with gusts up to 30 
  kt. Seas 2 to 4 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ235-237-170830-
/O.CAN.KBOX.GL.W.0049.000000T0000Z-181117T0300Z/
/O.NEW.KBOX.SC.Y.0149.181117T0023Z-181117T1700Z/
Rhode Island Sound-Block Island Sound-
723 PM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST SATURDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until noon EST Saturday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 30 
  kt. Seas 5 to 8 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ251-170830-
/O.CAN.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
/O.NEW.KBOX.SC.Y.0149.181117T0023Z-181117T1700Z/
Massachusetts Bay and Ipswich Bay-
723 PM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY IN EFFECT UNTIL NOON EST SATURDAY...
...GALE WARNING IS CANCELLED...

The National Weather Service in Boston/Norton has issued a Small
Craft Advisory, which is in effect until noon EST Saturday. The
Gale Warning has been cancelled.

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 30 
  kt. Seas 6 to 9 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Small Craft Advisory means that wind speeds of 25 to 33 knots,
or seas 5 feet or greater, are expected to produce hazardous wave
conditions to small craft. Inexperienced mariners, especially
those operating smaller vessels, should avoid navigating in these
conditions.

&&

$$

ANZ230-236-170130-
/O.EXP.KBOX.SC.Y.0148.000000T0000Z-181117T0000Z/
Boston Harbor-Narragansett Bay-
723 PM EST Fri Nov 16 2018

...SMALL CRAFT ADVISORY HAS EXPIRED...


$$

ANZ231-232-170600-
/O.CON.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
Cape Cod Bay-Nantucket Sound-
723 PM EST Fri Nov 16 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY...

* WINDS AND SEAS...West winds 15 to 25 kt with gusts up to 35 
  kt. Seas 3 to 5 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

ANZ250-254>256-170600-
/O.CON.KBOX.GL.W.0049.000000T0000Z-181117T0600Z/
Coastal waters east of Ipswich Bay and the Stellwagen Bank
National Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard
and Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out
to 20 nm South of Block Island-
723 PM EST Fri Nov 16 2018

...GALE WARNING REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY...

* WINDS AND SEAS...West winds 20 to 25 kt with gusts up to 35 
  kt. Seas 7 to 11 feet.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Gale Warning means winds of 34 to 47 knots are imminent or
occurring. Operating a vessel in gale conditions requires
experience and properly equipped vessels. It is highly
recommended that mariners without the proper experience seek safe
harbor prior to the onset of gale conditions.

&&

$$

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

What forecasters said that day

The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Boston/Norton, MA wrote its last area forecast discussion before this small craft advisory went out at Nov 16, 5:54 AM EST, 3 hours 10 minutes earlier.

Area forecast discussion, Nov 16, 5:54 AM EST, 3 hours 10 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
554 AM EST Fri Nov 16 2018

.SYNOPSIS...
Low pressure south of Long Island will move across Southeast
New England this morning, then off to the Maritimes this
evening. Snow or mixed precipitation will linger over parts of
Western Massachusetts this morning before tapering off. Patchy
light rain will linger over the remainder of the region. Strong
winds will precede the low pressure, especially along the Rhode
Island and Massachusetts coastlines. Dry and chilly weather move
in this afternoon and remain through the weekend as high
pressure builds in. Weak low pressure may bring patchy light
rain and/or snow late Sunday into Monday. Another shot of colder
air moves in by the middle of next week, though it should be
mainly dry.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...

Low pressure center was south of central Long Island at 6 AM,
and trending northeast toward Southern RI and Southeast Mass.
Strong pressure falls are noted to the northeast of the low, and
this is contributing to the strong pressure gradient across the
region. Gusty winds are noted inland, but the strongest gusts
of 40 to 50 mph are found along the RI and Mass coastlines. This
will continue until the coastal low moves past around midday.
Gusts should then diminish in the afternoon. Continue wind
headlines along the Eastern Mass Coast and Islands until late
morning. We will also add the South Coasts of MA and RI, except
for the existing high wind warning on the Cape and Islands.

Most precipitation that could add to storm totals for snow and
sleet has moved out of the region. We will drop all Winter Storm
Headlines. But due to potential snow/sleet showers during the
day we will start a Winter Weather Advisory for the East Slopes
of the Berkshires.

The supporting shortwave to the coastal low will sweep past
Southern New England about the same time as the surface system.
A second shortwave moving through the northeast was over
Michigan early today, and will enter New England toward evening.
This should bring a period of clouds and showers late this
afternoon/evening, with temperatures supporting snow showers.
This could add a light snow accumulation on top of what has
fallen. Best chance will be in Northwest Mass through evening.

Expect a shallow mixed layer, to either 950 mb or 925 mb.
Tempertures in this layer support max temps in the upper 40s to
around 50 on Cape Cod, and in the upper 30s and around 40 in the
Central Hills and CT Valley.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH SATURDAY NIGHT/...
A broad upper trough lingers over Hudson Bay through Saturday
night. Several shortwaves move through this flow and over
Southern New England. 500-mb heights remain near to below
normal through the period. Normal values are 557 to 563
Decameters, while forecast values are in the 540s Today and
550-555 Saturday.

One shortwave moves across Southern New England early tonight.
This may be enough to generate scattered snow showers,
especially across northern Massachusetts. These snow showers
should move out of state before midnight.

Cold advection will maintain some level of mixing tonight and
Saturday. Low level winds will be 30-35 kts tonight and 20-25
kts Saturday. Expect most or all of this wind to mix to the
surface in gusts tonight and Saturday.

Moisture cross sections show diminishing moisture aloft on
Saturday. This suggests a dry day, allowing for sunshine.

Temperatures upstream are in the upper 20s and lower 30s...this
should suffice for tonight's min temps. Mixing on Saturday
should reach 925 mb, where temps will support max surface temps
in the 40s. Min temps farther upstream point to Saturday night
mins in the mid 20s to lower 30s.

&&

.LONG TERM /SUNDAY THROUGH THURSDAY/...
Highlights...

*  No changes to Thursday afternoon long term forecast for this
   period.
*  Below average temperatures persist
*  Weak low pressure brings periods of rain and snow late Sun into
   Mon
*  Dry and cold mid week

Overview...

The extended forecast features a few high pressure systems sandwiched
around a relatively weak low pressure disturbance or two in the
Sunday night/Monday time frame which will bring the return of
both rain and snow chances. Model consensus is good that the
flow pattern becomes much less amplified and more zonal behind
Friday's system, persisting through late weekend. By then a mid
level shortwave digs south, crossing the region Sunday/Monday
which will generate a weak surface low in the vicinity of SNE
with another round of light snow/rain. Beyond this, models
diverge a bit, with the GFS keeping things unsettled into
Tuesday before the high returns, while the Euro returns a dry
high pressure more quickly. Either way, by mid to late week
heights begin to rise ever so slightly and a cold and dry
pattern returns.

Details...

Sunday and Monday...

Sunday high pressure sits over the northeast with light winds and
highs in the upper 30s-40s under a cold airmass; should be a mostly
dry day before snow/rain chances increase from the west by the
evening/overnight hours. The upper trough over Canada digs south
helping to generate a surface low in the vicinity of SNE which
brings weak fronts through in quick succession Sunday
night/Monday. Still expecting mainly snow outside the coastal
plain, with rain along the coasts. QPF amounts are lackluster; a
few hundredths to a few tenths of liquid equivalent.

Tuesday through Thursday...

After the system exits zonal flow returns at the base of a large 500
mb trough over the eastern US Tuesday/early Wednesday. Some
disagreement on slight precip chances Tuesday, but overall looks
dry; maybe some showers over the high terrain. By mid week a
surface high returns bringing dry weather. Given the overall
weak longwave trough pattern, cold temperatures will persist
with highs in the 30s and low 40s.

&&

.AVIATION /12Z FRIDAY THROUGH TUESDAY/...
Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Short Term /through Saturday Night/...

Today...Mixed MVFR/IFR cigs and vsbys this morning in light
rain and sleet will taper off most places around midday.
Conditions improve to VFR most places by late afternoon. Strong
east-northeast wind gusts this morning with highest gusts along
the coastline...45 to 50 kt. Winds turn from the north and then
northwest midday and afternoon with gusts 25 to 30 kts along the
coast.

Tonight...VFR. Gusty west winds 20 to 25 kt.

Saturday...VFR. Gusty west winds near 20 kt, diminishing
Saturday night.

KBOS Terminal...Moderate to high confidence in TAF. Occasional
light rain tapers off this morning. Strong gusty East winds this
morning will turn out of the north and then northwest during the
afternoon. Winds diminish this afternoon and tonight.

KBDL Terminal...High confidence in TAF. Sleet diminishes this
morning, possibly as a few rain or snow showers. Northeast winds
turn out of the northwest midday, then diminish during the
afternoon.

Outlook /Sunday through Tuesday/...

Sunday: Mainly VFR, with local IFR possible. Slight chance SN.

Sunday Night: Mainly IFR, with local MVFR possible. Chance SN,
slight chance RA.

Monday: MVFR/IFR conditions possible. Breezy. Chance SN, slight
chance RA.

&&

.MARINE...
Forecaster Confidence Levels...

Low - less than 30 percent.
Moderate - 30 to 60 percent.
High - greater than 60 percent.

Short Term /through Saturday Night/...High confidence.

Today...Storm force wind gusts from the east and northeast this
morning. The storm center moves across Rhode Island and
Southeast Mass toward midday, at which time the winds will shift
from the northwest and diminish somewhat. Expect lingering gales
for a part of the afternoon and then Small Craft winds later in
the day. Seas on the exposed waters will remain at 8 feet or
higher.

Tonight... West winds at 20 kt gusting to 30 kt. Seas 8 to 12
feet slowly subsiding during the night.

Saturday... West winds gusting 20 to 25 kt. Seas slowly
diminishing, but the outer waters will remain with 5 foot seas.

Saturday night... Winds less than 25 kt. Seas diminishing below
5 feet on the outer waters.

Outlook /Sunday through Tuesday/...

Sunday: Winds less than 25 kt. Seas locally approaching 5 ft.

Sunday Night: Winds less than 25 kt. Slight chance of rain.
Local visibility 1 to 3 nm.

Monday: Winds less than 25 kt. Areas of seas approaching 5 ft.
Slight chance of rain.

&&

.HYDROLOGY...
Renewed river flooding is possible across RI and eastern MA with
0.50 to 1.0 inches of rainfall possible tonight into Friday
after a few inches of snow first. Will have to watch this
closely.

&&

.TIDES/COASTAL FLOODING...
Astronomical tides are very low (below 9 ft) in Boston. Thus
with this upcoming storm worse case scenario would be isolated
minor flooding possible.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...None.
MA...High Wind Warning until 9 AM EST this morning for MAZ022>024.
     Wind Advisory until 10 AM EST this morning for MAZ007-014>016-
     019>021.
     Winter Weather Advisory until 4 PM EST this afternoon for
     MAZ002-008-009.
RI...High Wind Warning until 9 AM EST this morning for RIZ008.
     Wind Advisory until 10 AM EST this morning for RIZ006-007.
MARINE...Storm Warning until 9 AM EST this morning for ANZ231>235-237-
     250-254>256.
     Gale Warning until 4 PM EST this afternoon for ANZ230-251.
     Gale Warning until 9 AM EST this morning for ANZ236.

&&

SYNOPSIS...WTB/BW
NEAR TERM...WTB
SHORT TERM...WTB
LONG TERM...BW
AVIATION...WTB/BW
MARINE...WTB/BW
HYDROLOGY...
TIDES/COASTAL FLOODING...
Hazardous weather outlook, Nov 15, 3:55 PM EST, 17 hours 9 minutes before
Hazardous Weather Outlook
National Weather Service Boston/Norton MA
355 PM EST Thu Nov 15 2018

CTZ002>004-MAZ002>006-008>012-026-RIZ001-162100-
Hartford CT-Tolland CT-Windham CT-Western Franklin MA-
Eastern Franklin MA-Northern Worcester MA-Central Middlesex MA-
Western Essex MA-Western Hampshire MA-Western Hampden MA-
Eastern Hampshire MA-Eastern Hampden MA-Southern Worcester MA-
Northern Middlesex MA-Northwest Providence RI-
355 PM EST Thu Nov 15 2018

...WINTER STORM WARNING IN EFFECT UNTIL 7 AM EST FRIDAY...

This Hazardous Weather Outlook is for northern Connecticut, central
Massachusetts, eastern Massachusetts, northeastern Massachusetts,
western Massachusetts and northern Rhode Island.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Storm Warning.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ007-014>016-162100-
Eastern Essex MA-Southeast Middlesex MA-Suffolk MA-
Eastern Norfolk MA-
355 PM EST Thu Nov 15 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 2 AM EST FRIDAY...
...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST
FRIDAY...

This Hazardous Weather Outlook is for eastern Massachusetts and
northeastern Massachusetts.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Wind Advisory.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ017-018-020-021-RIZ002>007-162100-
Northern Bristol MA-Western Plymouth MA-Southern Bristol MA-
Southern Plymouth MA-Southeast Providence RI-Western Kent RI-
Eastern Kent RI-Bristol RI-Washington RI-Newport RI-
355 PM EST Thu Nov 15 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 AM EST FRIDAY...

This Hazardous Weather Outlook is for southeastern Massachusetts,
northern Rhode Island and southern Rhode Island.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ022>024-RIZ008-162100-
Barnstable MA-Dukes MA-Nantucket MA-Block Island RI-
355 PM EST Thu Nov 15 2018

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST
FRIDAY...

This Hazardous Weather Outlook is for southeastern Massachusetts
and southern Rhode Island.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   High Wind Warning.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   High Wind Warning.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ013-162100-
Western Norfolk MA-
355 PM EST Thu Nov 15 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 2 AM EST FRIDAY...

This Hazardous Weather Outlook is for eastern Massachusetts.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

MAZ019-162100-
Eastern Plymouth MA-
355 PM EST Thu Nov 15 2018

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 1 AM EST FRIDAY...
...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST
FRIDAY...

This Hazardous Weather Outlook is for southeastern Massachusetts.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Weather Advisory.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Wind Advisory.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

ANZ231>235-237-250-254>256-162100-
Cape Cod Bay-Nantucket Sound-Vineyard Sound-Buzzards Bay-
Rhode Island Sound-Block Island Sound-
Coastal waters east of Ipswich Bay and the Stellwagen Bank National
Marine Sanctuary-
Coastal waters from Provincetown MA to Chatham MA to Nantucket MA
out 20 nm-
Coastal Waters extending out to 25 nm South of Marthas Vineyard and
Nantucket-
Coastal Waters from Montauk NY to Marthas Vineyard extending out to
20 nm South of Block Island-
355 PM EST Thu Nov 15 2018

...STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST
FRIDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters
and Rhode Island coastal waters.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Storm Warning.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Storm Warning.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

ANZ230-251-162100-
Boston Harbor-Massachusetts Bay and Ipswich Bay-
355 PM EST Thu Nov 15 2018

...GALE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 4 PM EST
FRIDAY...

This Hazardous Weather Outlook is for Massachusetts coastal waters.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

ANZ236-162100-
Narragansett Bay-
355 PM EST Thu Nov 15 2018

...GALE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EST FRIDAY...

This Hazardous Weather Outlook is for Rhode Island coastal waters.

.DAY ONE...This afternoon and tonight.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Gale Warning.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to Standard Operating Procedures.

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

In the hours before

Local storm report, Nov 16, 4:19 AM EST, 4 hours 45 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BOSTON/NORTON MA
419 AM EST FRI NOV 16 2018

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1250 AM     NON-TSTM WND GST NANTUCKET HARBOR        41.31N  70.06W
11/16/2018  M62 MPH          NANTUCKET          MA   MESONET

0120 AM     HIGH SUST WINDS  NANTUCKET HARBOR        41.31N  70.06W
11/16/2018  M43 MPH          NANTUCKET          MA   MESONET

0155 AM     HIGH SUST WINDS  DEER ISLAND             42.34N  70.95W
11/16/2018  M42 MPH          ANZ230             MA   MESONET

0155 AM     NON-TSTM WND GST POINT JUDITH            41.36N  71.50W
11/16/2018  M59 MPH          ANZ237             RI   MESONET

0200 AM     SNOW             LEXINGTON               42.45N  71.23W
11/16/2018  M8.9 INCH        MIDDLESEX          MA   TRAINED SPOTTER

0200 AM     HIGH SUST WINDS  POINT JUDITH            41.36N  71.50W
11/16/2018  M42 MPH          ANZ237             RI   MESONET

0200 AM     SNOW             FITCHBURG               42.59N  71.82W
11/16/2018  M8.6 INCH        WORCESTER          MA   TRAINED SPOTTER

0200 AM     SNOW             WAKEFIELD               42.50N  71.07W
11/16/2018  M8.5 INCH        MIDDLESEX          MA   PUBLIC

0205 AM     HIGH SUST WINDS  SCITUATE                42.20N  70.72W
11/16/2018  M42 MPH          ANZ251             MA   MESONET

0205 AM     NON-TSTM WND GST BLOCK ISLAND JETTY      41.19N  71.59W
11/16/2018  M59 MPH          WASHINGTON         RI   MESONET

0230 AM     HIGH SUST WINDS  BLOCK ISLAND JETTY      41.19N  71.59W
11/16/2018  M45 MPH          WASHINGTON         RI   MESONET

0230 AM     HIGH SUST WINDS  CHILDREN'S ISLAND       42.51N  70.82W
11/16/2018  M41 MPH          ESSEX              MA   MESONET

0237 AM     HIGH SUST WINDS  WELLFLEET               41.93N  69.98W
11/16/2018  M48 MPH          BARNSTABLE         MA   MESONET

0241 AM     SNOW             LEXINGTON               42.45N  71.22W
11/16/2018  M8.5 INCH        MIDDLESEX          MA   HAM RADIO

0246 AM     NON-TSTM WND GST WELLFLEET               41.93N  70.03W
11/16/2018  M64 MPH          BARNSTABLE         MA   AMATEUR RADIO

0254 AM     SNOW             MARLBOROUGH             42.35N  71.55W
11/16/2018  M7.8 INCH        MIDDLESEX          MA   GENERAL PUBLIC

0304 AM     SNOW             WEST SPRINGFIELD        42.11N  72.62W
11/16/2018  M6.0 INCH        HAMPDEN            MA   HAM RADIO

0337 AM     SNOW             EAST LONGMEADOW         42.07N  72.52W
11/16/2018  M5.0 INCH        HAMPDEN            MA   BROADCAST MEDIA

0339 AM     SNOW             UXBRIDGE                42.08N  71.63W
11/16/2018  M5.5 INCH        WORCESTER          MA   HAM RADIO

0343 AM     SNOW             HEATH                   42.67N  72.82W
11/16/2018  M4.8 INCH        FRANKLIN           MA   HAM RADIO

&&

EVENT NUMBER BOX1805505
EVENT NUMBER BOX1805506
EVENT NUMBER BOX1805507
EVENT NUMBER BOX1805508
EVENT NUMBER BOX1805509
EVENT NUMBER BOX1805510
EVENT NUMBER BOX1805511
EVENT NUMBER BOX1805512
EVENT NUMBER BOX1805513
EVENT NUMBER BOX1805514
EVENT NUMBER BOX1805515
EVENT NUMBER BOX1805516
EVENT NUMBER BOX1805517
EVENT NUMBER BOX1805518
EVENT NUMBER BOX1805519
EVENT NUMBER BOX1805520
EVENT NUMBER BOX1805521
EVENT NUMBER BOX1805522
EVENT NUMBER BOX1805523
EVENT NUMBER BOX1805524

EVT/WS
Special weather statement, Nov 16, 5:19 AM EST, 3 hours 45 minutes before
Special Weather Statement
National Weather Service Boston/Norton MA
519 AM EST Fri Nov 16 2018

MAZ003-004-010>012-026-161330-
Eastern Franklin MA-Northern Worcester MA-Eastern Hampshire MA-
Eastern Hampden MA-Southern Worcester MA-Northern Middlesex MA-
Including the cities of Greenfield, Orange, Barre, Fitchburg,
Amherst, Northampton, Springfield, Milford, Worcester, and Ayer
519 AM EST Fri Nov 16 2018

...POCKETS OF FREEZING RAIN WILL CREATE LOCALLY HAZARDOUS TRAVEL
EARLY THIS MORNING...

Light rain mixed with snow will continue early this morning. With
temperatures hovering around freezing, there will be pockets of
freezing rain and any slushy roads will become icy with locally
hazardous driving conditions. Temperatures will rise above
freezing by mid morning.

Motorists should use extra caution this morning and be prepared
for some slippery roads.
Special weather statement, Nov 16, 7:58 AM EST, 1 hour 6 minutes before
Special Weather Statement
National Weather Service Boston/Norton MA
758 AM EST Fri Nov 16 2018

CTZ002>004-MAZ003-004-010>012-026-161700-
Hartford CT-Tolland CT-Windham CT-Eastern Franklin MA-
Northern Worcester MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Northern Middlesex MA-
Including the cities of Hartford, Windsor Locks, Union, Vernon,
Putnam, Willimantic, Greenfield, Orange, Barre, Fitchburg,
Amherst, Northampton, Springfield, Milford, Worcester, and Ayer
758 AM EST Fri Nov 16 2018

...RAIN WILL TRANSITION TO A BRIEF PERIOD OF SNOW BEFORE ENDING
THIS AFTERNOON BUT RENEWED SLIPPERY TRAVEL MAY OCCUR ACROSS
NORTHERN CONNECTICUT AND INTERIOR MASSACHUSETTS...

Rain will transition to a brief period of snow this morning across
portions of northern Connecticut and especially western/central
Massachusetts. The snow may fall briefly heavy at times and a
quick one half to two inches may fall in some locations along with
poor visibility. Roads that are wet may become snow covered and
slippery again with poor visibility for a time this morning.
Conditions should improve this afternoon as any accumulating snow
will pretty much be coming to an end.

Frank

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 16, 2:11 AM ESTWinter Weather AdvisoryBOXEssex, Middlesex2 hr
Nov 16, 4:16 AM ESTWinter Weather AdvisoryBOXFranklin, Hampden, Hampshire8 hr
Nov 16, 9:03 AM ESTWind AdvisoryBOXBarnstable, Nantucket3 hr
Nov 16, 7:33 AM ESTRiver Flood WarningBOXLower Connecticut River Valley Planning Region6 hr

Nearby

Small Craft Advisories in Massachusetts, 2018Every small craft advisory 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.