Massachusetts, 2011

Tropical Storm and Storm Surge in Massachusetts, August 28, 2011

August 28, 2011 · NWS BOX · 43 events in 25 counties and zones

Hurricane Irene formed east of the Caribbean island of Dominica, part of the Lesser Antilles region, on the afternoon of August 20. Irene moved through the Caribbean and up the east coast of the United States making landfall twice.

Where it happened

Every event with a place to put it; 26 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
$59 million
Crop damage
None recorded
Events
43

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS BOX wrote it up.

Hurricane Irene formed east of the Caribbean island of Dominica, part of the Lesser Antilles region, on the afternoon of August 20. Irene moved through the Caribbean and up the east coast of the United States making landfall twice. She first made landfall as a Category 1 Hurricane near Cape Lookout, North Carolina around 7:30am on August 27, then moved offshore again during the evening. She then made a 2nd landfall, again as a Category 1 Hurricane at 540am on August 28 near Little Egg Inlet in New Jersey. She moved over New York City and then into southeastern New York State and Connecticut as a Tropical Storm a few hours later. By the end of the evening of the 28th, Irene was crossing the U.S./Canada border having produced significant amounts of rain, storm surge, inland and coastal flooding, and wind damage across southern New England and much of the east coast of the United States.

In Southern New England, the minimum surface pressure recorded was 976.9mb taken at Barnes Municipal Airport in Westfield, Massachusetts. The storm surge experienced along the coast was generally in the two to four foot range with a high of 4.78 feet at Fox Point in Providence, Rhode Island. The highest sustained windspeed was 54 knots (62 mph) at the Physical Oceanographic Real Time System station at Conimicut Light in Narragansett Bay, RI. The highest sustained wind speed on land was 38 knots (44 mph) recorded on the Automated Surface Observing Systems at both Barnstable Municipal Airport in Hyannis, MA (KHYA) and Logan International Airport in Boston, MA (KBOS). Rainfall amounts ranged from nearly zero (0.03 at Nantucket Memorial Airport - ACK) to nearly 10 inches (9.92 in Conway, MA).

Despite the relatively low wind speeds, sustained winds over a 6 to 12 hour long duration resulted in widespread tree damage and resulted in power outages to roughly half a million customers throughout the state. Some of these customers did not get their power back until the Friday following the storm (some five days later). During the passage of Tropical Storm Irene, the winds resulted in $34.7M in property damages, storm surge resulted in $75,000 in property damages, and inland flooding resulted in $24.13M in property damages, all in Massachusetts.

This rainfall contributed to significant flooding in northwestern Massachusetts where mainstem rivers and their tributaries reached levels not seen since 1987, and in some cases (The Connecticut River at Montague) since 1938. The Deerfield River at West Deerfield set a new flood of record at 23.8 feet, the previous record was 17.71 feet set in April of 1987. The North River at Shattuckville set a new flood of record at 17.66 feet, the previous record was 12.32 feet set in October of 2005. The Westfield River reached its highest level since 1980. The Connecticut River at Holyoke, Springfield, and Northampton crested at its highest level since April 1987.

The collective effects of Tropical Storm Irene on August 28, resulted in 1 fatality, 0 injuries, and $127.3M in property damage in the following counties: Barnstable, Bristol, Essex, Franklin, Hampden, Hampshire, Middlesex, Nantucket, Norfolk, Plymouth, Suffolk, and Worcester (all in MA), Hartford, Tolland, and Windham (all in CT), Cheshire and Hillsborough (all in NH), and Bristol, Providence, Kent, Washington, and Newport (all in RI).

What forecasters said that day

The local office's own words before the first event, 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 the first event at Aug 28, 5:35 AM EST, 15 minutes earlier.

Area forecast discussion, Aug 28, 5:35 AM EST, 15 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TAUNTON MA
635 AM EDT SUN AUG 28 2011

.SYNOPSIS...
HURRICANE IRENE...MOVING INTO SOUTHERN NEW JERSEY COAST EARLY THIS
MORNING...WILL MOVE ACROSS WESTERN CONNECTICUT INTO CENTRAL NEW
ENGLAND TODAY...THEN EXIT NEW ENGLAND EARLY MONDAY MORNING. IRENE
WILL BRING A COMBINATION OF FLOODING RAINS...DAMAGING WINDS AND
COASTAL FLOODING. HIGH PRESSURE WILL SETTLE OVER THE AREA MONDAY
BRINGING DRY AND COMFORTABLE WEATHER THROUGH MOST OF THE WORK WEEK.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
HURRICANE IRENE WILL BE MOVING ACROSS WESTERN CONNECTICUT...THEN
INTO CENTRAL NEW ENGLAND THROUGH TODAY.

SUMMARY OF MAIN IMPACTS...

1) DAMAGING WINDS. THE PROBLEM THIS MORNING IS THAT THE HIGH WINDS
ARE ABOVE THE GROUND AND HAVING A TOUGH TIME MIXING DOWN. NOTING A
RATHER STRONG BUT SHALLOW INVERSION ON BOTH THE 00Z AND 06Z KCHH
SOUNDINGS. HOWEVER...LOOKS LIKE THE WINDS WILL START TO MIX DOWN BY
LATE MORNING AND DURING THE AFTERNOON...OR IN ANY THUNDERSTORMS THAT
MAY DEVELOP. STILL EXPECT THE HIGHEST WINDS ACROSS SOUTHERN RI/SE
MA...CAPE COD AND THE ISLANDS...THOUGH CAN NOT RULE OUT GUSTS
POSSIBLY REACHING HURRICANE FORCE WELL INLAND. STILL CONTINUE TO SEE
STRONG W-SW WINDS WRAPPING AROUND THE BACKSIDE OF IRENE THIS
AFTERNOON INTO THIS EVENING AS THE STORM PUSHES INTO NORTHERN NEW
ENGLAND. GUSTS COULD BRIEFLY REACH 45 TO 60 MPH.

THESE STRONG WINDS WILL CAUSE WIDESPREAD DOWNED TREES AND POWER
LINES...WITH CORRESPONDING PROLONGED POWER OUTAGES.

2) FLOODING. PLEASE REFER TO THE HYDROLOGY SECTION BELOW FOR MORE
SPECIFICS FOR AREA RIVERS AND STREAMS.

3) STORM SURGE AND COASTAL FLOODING. PLEASE SEE THE COASTAL SECTION
BELOW FOR DETAILS.

4) HIGH SURF WILL OCCUR ALONG EXPOSED RI AND SOUTHEAST MA COASTS
AND THIS WILL CAUSE EROSION. THERE IS A VERY HIGH RISK OF RIP
CURRENTS ON ALL OF THE MA AND RI COASTS THROUGH SUNDAY.

5) A FEW WEAK TORNADOES ARE STILL POSSIBLE ON THE NORTH AND
NORTHEAST SIDE OF IRENE AS THE STORM APPROACHES THIS MORNING. A
TORNADO WATCH HAS BEEN ISSUED FOR S RI AND THE RI COASTAL WATERS
THIS MORNING.

AS ALWAYS...PLEASE REFER TO OUR HURRICANE LOCAL STATEMENTS FOR THE
LATEST INFORMATION.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH 6 PM MONDAY/...
TONIGHT AND MONDAY...
MAY STILL SEE LEFTOVER SHOWERS ACROSS S NH/CENTRAL AND W MA EARLY
TONIGHT...BUT WILL CLEAR QUICKLY AS IRENE MOVES THROUGH NORTHERN NEW
ENGLAND. SKIES WILL BECOME MOSTLY CLEAR BY AROUND MIDNIGHT AS THE
RECOVERY PROCESS BEGINS.

EXPECT TO SEE SEVERAL MAINSTEM RIVERS CONTINUE TO RISE. PLEASE
SEE THE HYDROLOGY SECTION BELOW FOR DETAILS.

&&

.LONG TERM /MONDAY NIGHT THROUGH SATURDAY/...
MONDAY NIGHT...
HIGH PRES WILL BUILD ACROSS NEW ENGLAND...BRINGING MOSTLY CLEAR
SKIES AND COOL TEMPERATURES. WITH LIGHT WINDS...OVERNIGHT LOWS WILL
LIKELY DROP BACK TO THE MID-UPPER 40S...RANGING TO THE UPPER 50S TO
LOWER 60S ALONG THE IMMEDIATE COAST.

TUESDAY THROUGH SATURDAY...
MEDIUM RANGE MODELS REMAIN IN PRETTY GOOD AGREEMENT FOR HIGH PRES TO
CONTINUE ACROSS THE NORTHEASTERN U.S. WITH DRY AND SEASONABLE
CONDITIONS THROUGH MOST OF THE WEEK. MAY START TO SEE A FRONT
APPROACH EITHER FRIDAY OR SATURDAY...BUT WIDE RANGE ON MODEL TIMING
SO NOT A LOT OF CONFIDENCE FOR THIS PORTION OF THE FORECAST.

&&

.AVIATION /12Z SUNDAY THROUGH THURSDAY/...
FORECASTER CONFIDENCE LEVELS...
  LOW...LESS THAN 30 PERCENT
  MODERATE...30 PERCENT TO 60 PERCENT
  HIGH...GREATER THAN 60 PERCENT

TODAY...
HURRICANE IRENE WILL MOVE ACROSS WESTERN CT AND WESTERN
MA THIS AFTERNOON/EVENING. MODERATE CONFIDENCE OF MAINLY IFR-
MVFR CONDITIONS THROUGH THE AFTERNOON. EXPECT SUSTAINED EAST WINDS
OF TROPICAL STORM STRENGTH ACROSS THE AREA AND SOME GUSTS TO UP TO
HURRICANE FORCE...MAINLY AT PVD AND ALONG THE CAPE. WINDS WILL SHIFT
TO WEST TOWARD EVENING AS THE CENTER MOVES OFF THROUGH NH AND
MAINE. MEDIUM TO HIGH CONFIDENCE.

TONIGHT AND MONDAY...
MVFR-IFR CONDITIONS EARLY WILL IMPROVE TO VFR OVERNIGHT. VFR
MONDAY.  HIGH CONFIDENCE.

KBOS TERMINAL...LIFR CONDITIONS WILL BEGIN TO LIFT TO IFR/MVFR
THROUGH THE MORNING HOURS. WINDS WILL INCREASE FROM THE SOUTHEAST
THIS MORNING...REACHING TROPICAL STORM STRENGTH THIS AFTERNOON.
WINDS WILL THEN SHIFT TO THE SOUTHWEST LATE THIS AFTERNOON. WINDS
DIMINISHING AND CONDITIONS IMPROVING TO VFR BY EARLY EVENING. HIGH
CONFIDENCE ON TREND...MEDIUM CONFIDENCE ON EXACT TIMING.

OUTLOOK...MONDAY NIGHT THROUGH THURSDAY...

MONDAY NIGHT THROUGH THURSDAY...MEDIUM TO HIGH CONFIDENCE FOR VFR
CONDITIONS.

&&

.MARINE...
TODAY...
HURRICANE WARNINGS REMAIN IN EFFECT FOR MOST OF THE MARINE AREA
EXCEPT THE NORTHERN MOST ZONES...WHICH CONTINUE ARE UNDER A TROPICAL
STORM WARNING. EXPECT E-SE WINDS TO SHIFT TO S AS IRENE APPROACHES
THE WESTERN LONG ISLAND COAST THIS MORNING. WILL SEE STRONG TROPICAL
STORM WITH GUSTS TO HURRICANE FORCE FROM MID-LATE MORNING THROUGH
THE AFTERNOON. SEAS WILL BUILD UP TO 25 TO 35 FEET OR HIGHER ACROSS
THE SOUTHERN OUTER WATERS THIS AFTERNOON. NOTING 20 FOOT WAVES AT
BUOY 44008 AND 18 FEET AT BUOY 44097 AT 09Z.

TONIGHT...
AS IRENE PUSHES INTO NORTHERN NEW ENGLAND...EXPECT WINDS TO SHIFT TO
W-SW EARLY. WILL SEE GUSTS UP TO AT LEAST TROPICAL STORM FORCE
THROUGH ABOUT MIDNIGHT...THEN BECOME W BUT WILL LIKELY SEE SMALL
CRAFT WINDS THROUGH MOST OF THE NIGHT. SEAS WILL REMAIN VERY ROUGH
ESPECIALLY ON THE SOUTHERN WATERS...BUT WILL SLOWLY SUBSIDE.

MONDAY...
W WINDS WILL DIMINISH TO BELOW 15 KT. SEAS WILL REMAIN WELL ABOVE
SMALL CRAFT CRITERIA.

OUTLOOK...MONDAY NIGHT THROUGH THURSDAY...
MONDAY NIGHT...
N-NE WINDS WILL BE LIGHT...BUT SEAS REMAIN AOA 5 FEET THROUGH THE
NIGHT.

TUESDAY...
LIGHT WINDS CONTINUE.  SEAS FINALLY SUBSIDE BELOW SMALL CRAFT
CRITERIA.

TUESDAY NIGHT THROUGH THURSDAY...
EXPECT WINDS AND SEAS BELOW SMALL CRAFT CRITERIA THROUGH THIS
PERIOD.

&&

.HYDROLOGY...
ALONG THE MERRIMACK RIVER AND TRIBUTARIES AS WELL AS MEDIUM SIZED
RIVERS IN SOUTHEASTERN MA AND RI...STRONG RISES ARE EXPECTED...
RESULTING IN MANY RIVERS APPROACHING FLOOD LEVELS...AND IN SOME
CASES GOING INTO MINOR FLOOD. SMALL STREAMS ARE ALSO AT RISK FOR
FLOODING...MINOR TO LOCALIZED MODERATE.

THE POTENTIAL EXISTS FOR AREAS OF MODERATE TO MAJOR FLOODING ON
SMALL STREAMS AND CREEKS IN WESTERN MA AND NORTHERN CT. A FLOOD
WARNING FOR URBAN AND SMALL STREAM FLOODING HAS BEEN ISSUED FOR
HARTFORD AND TOLLAND COUNTY IN CONNECTICUT AS WELL AS FRANKLIN...
HAMPSHIRE AND HAMPDEN COUNTIES IN MASSACHUSETTS. TWO TO 4 INCHES OF
RAINFALL HAS ALREADY OCCURRED IN HARTFORD COUNTY. THE GREATEST
THREAT WILL BE OVER WESTERN PORTIONS OF THESE COUNTIES WHERE
RAINFALL WILL LIKELY BE ENHANCED BY THE EAST SLOPES OF THE
BERKSHIRES.

FOR LARGER TRIBUTARIES IN THE CONNECTICUT BASIN WITH FORECAST
POINTS...THE FARMINGTON RIVER IS OF CONCERN...WITH MINOR TO
MODERATE FLOODING POSSIBLE. HOWEVER...CRESTS AT UNIONVILLE...
SIMSBURY AND TARIFFVILLE WOULD NOT OCCUR UNTIL PROBABLY THIS EVENING
INTO MONDAY.  AT THIS TIME...IT APPEARS THAT THE WESTFIELD AND
CHICOPEE RIVERS WILL REMAIN BELOW FLOOD STAGE.

THE LATEST PRECIPITATION FORECAST HAS 6 TO 8 INCHES OF RAIN
THROUGHOUT THE LENGTH OF THE CONNECTICUT RIVER BASIN. IF THIS
MATERIALIZES...THERE WILL BE A SIGNIFICANT RIVER FLOOD EVENT ON
THE LOWER CONNECTICUT RIVER. THE POTENTIAL EXISTS FOR MANY
FORECAST POINTS ALONG THE LOWER MAINSTEM CONNECTICUT RIVER TO GO
INTO MINOR TO MODERATE FLOOD...INCLUDING SOME THAT DO NOT FLOOD
OFTEN SUCH AS NORTH WALPOLE AND HOLYOKE.

&&

.TIDES/COASTAL FLOODING...
THE STORM SURGE AND COASTAL FLOODING THREAT ALONG THE SOUTH COAST
CONTINUES.

THE AREAS OF HIGHEST CONCERN WILL BE ALONG THE SOUTH COAST OF RI AND
MA FROM WESTERLY TO NARRAGANSETT...NEWPORT...WESTPORT AND FAIRHAVEN
ON THIS MORNING/S HIGH TIDE. A STORM SURGE OF 2 TO 4 FEET IS
EXPECTED ALONG WITH HIGH ENERGY NEAR SHORE WAVES OF AT LEAST 15 FEET
WILL PRODUCE AT LEAST MODERATE COASTAL FLOODING. THERE IS ALSO A
THREAT ON THE SOUTH SIDE OF MARTHA/S VINEYARD FROM GAY HEAD TO
CHAPPAQUIDDICK ISLAND AND KATAMA BAY. EXPECT AROUND A 2 FOOT STORM
SURGE WITH HIGH ENERGY NEAR SHORE WAVES THAT WILL CAUSE BEACH
EROSION AND POSSIBLE AREAS OF FLOODING.

FOR BUZZARDS BAY...A 4 TO 7 FOOT STORM SURGE IS IS LIKELY IN THE
UPPER PORTION OF THE BAY ON THIS MORNING/S HIGH TIDE. THE WATER MAY
REMAIN IN THE BAY THROUGH MOST OF THE DAY AS WINDS SHIFT TO W-SW
AND...IF STRONG W-SW WIND GUSTS WRAP AROUND THE STORM AS IT MOVES
INTO NORTHERN NEW ENGLAND EARLY TONIGHT...THERE IS THE CHANCE OF
MORE COASTAL FLOODING AROUND THE TIME OF TONIGHT/S HIGH TIDE.

HERE ARE THE APPROXIMATE TIMES OF THE TIDES ALONG THE SOUTHERN NEW
ENGLAND SHORELINE...ESPECIALLY THOSE FOR THE HIGH TIDES...

SOUTH COASTAL SHORELINE
HIGH TIDE...AROUND 8 AM THIS MORNING
LOW TIDE...AROUND 2 PM THIS AFTERNOON
HIGH TIDE...AROUND 8 PM TONIGHT

SOUTHEASTERN SHORELINE
HIGH TIDE...AROUND MIDDAY TODAY
LOW TIDE...AROUND 6 PM THIS EVENING
HIGH TIDE...AROUND MIDNIGHT

EAST COASTAL SHORELINE
HIGH TIDE...AROUND 11 AM THIS MORNING
LOW TIDE...AROUND 6 PM THIS EVENING
HIGH TIDE...AROUND MIDNIGHT

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...FLOOD WATCH THROUGH LATE TONIGHT FOR CTZ002>004.
     TROPICAL STORM WARNING FOR CTZ002>004.
MA...FLOOD WATCH THROUGH LATE TONIGHT FOR MAZ002>021-026.
     TROPICAL STORM WARNING FOR MAZ002>019-026.
     HURRICANE WARNING FOR MAZ020>024.
NH...FLOOD WATCH THROUGH LATE TONIGHT FOR NHZ011-012-015.
     TROPICAL STORM WARNING FOR NHZ011-012-015.
RI...FLOOD WATCH THROUGH LATE TONIGHT FOR RIZ001>008.
     TROPICAL STORM WARNING FOR RIZ001-003.
     HURRICANE WARNING FOR RIZ002-004>008.
MARINE...TROPICAL STORM WARNING FOR ANZ230-250-251.
     HURRICANE WARNING FOR ANZ231>237-254>256.
&&

SYNOPSIS...EVT
NEAR TERM...EVT
SHORT TERM...EVT
LONG TERM...EVT
AVIATION...DUNTEN/EVT
MARINE...RLG/EVT
HYDROLOGY...AD
TIDES/COASTAL FLOODING...STAFF
Hazardous weather outlook, Aug 28, 3:58 AM EST, 1 hour 52 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TAUNTON MA
458 AM EDT SUN AUG 28 2011

CTZ002>004-MAZ002>019-026-NHZ011-012-015-RIZ001-003-290900-
HARTFORD CT-TOLLAND CT-WINDHAM CT-WESTERN FRANKLIN MA-
EASTERN FRANKLIN MA-NORTHERN WORCESTER MA-CENTRAL MIDDLESEX MA-
WESTERN ESSEX MA-EASTERN ESSEX MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-EASTERN HAMPDEN MA-
SOUTHERN WORCESTER MA-WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-
SUFFOLK MA-EASTERN NORFOLK MA-NORTHERN BRISTOL MA-
WESTERN PLYMOUTH MA-EASTERN PLYMOUTH MA-NORTHERN MIDDLESEX MA-
CHESHIRE NH-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
WESTERN KENT RI-
458 AM EDT SUN AUG 28 2011

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...TROPICAL STORM WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN
CONNECTICUT...CENTRAL MASSACHUSETTS...EASTERN
MASSACHUSETTS...NORTHEASTERN MASSACHUSETTS...SOUTHEASTERN
MASSACHUSETTS...WESTERN MASSACHUSETTS...SOUTHERN NEW HAMPSHIRE AND
NORTHERN RHODE ISLAND.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLOOD WATCH.
   TROPICAL STORM WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   TROPICAL STORM WARNING.

DUE TO THE THREAT OF HEAVY RAINS FALLING THROUGHOUT THE LENGTH OF
THE CONNECTICUT RIVER BASIN...THE POTENTIAL EXISTS FOR A SIGNIFICANT
FLOOD EVENT ON THE LOWER CONNECTICUT RIVER.  VARYING DEGREES OF
FLOODING FROM MINOR TO MODERATE ARE POSSIBLE AT FORECAST POINTS FROM
NORTH WALPOLE SOUTHWARD THROUGH MIDDLETOWN. IT IS POSSIBLE THAT
MIDDLETOWN MAY REACH BEYOND MODERATE FLOODING. THESE FLOOD CRESTS
WOULD NOT OCCUR UNTIL THE MONDAY TO WEDNESDAY TIME FRAME.

FOR SPECIFICS ON RIVER STAGE FORECASTS OUT TO 72 HOURS...GO TO
WEATHER.GOV/BOSTON...AND CLICK ON /RIVERS AND LAKES AHPS/.
FORECASTS ARE UPDATED DAILY AROUND NOON...AND MORE FREQUENTLY AS
NEEDED.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

RIZ005>008-290900-
BRISTOL RI-WASHINGTON RI-NEWPORT RI-BLOCK ISLAND RI-
458 AM EDT SUN AUG 28 2011

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...TORNADO WATCH 813 IN EFFECT UNTIL 11 AM EDT THIS MORNING...
...HURRICANE WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN RHODE ISLAND AND
SOUTHERN RHODE ISLAND.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLOOD WATCH.
   TORNADO WATCH.
   HURRICANE WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

MAZ020-021-RIZ002-004-290900-
SOUTHERN BRISTOL MA-SOUTHERN PLYMOUTH MA-SOUTHEAST PROVIDENCE RI-
EASTERN KENT RI-
458 AM EDT SUN AUG 28 2011

...FLOOD WATCH IN EFFECT THROUGH LATE TONIGHT...
...HURRICANE WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEASTERN MASSACHUSETTS
AND NORTHERN RHODE ISLAND.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   FLOOD WATCH.
   HURRICANE WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

MAZ022>024-290900-
BARNSTABLE MA-DUKES MA-NANTUCKET MA-
458 AM EDT SUN AUG 28 2011

...HURRICANE WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEASTERN MASSACHUSETTS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

ANZ231>234-254-255-290900-
CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-BUZZARDS BAY-
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-
458 AM EDT SUN AUG 28 2011

...HURRICANE WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MASSACHUSETTS COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

ANZ230-250-251-290900-
BOSTON HARBOR-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL
MARINE SANCTUARY-MASSACHUSETTS BAY AND IPSWICH BAY-
458 AM EDT SUN AUG 28 2011

...TROPICAL STORM WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MASSACHUSETTS COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   TROPICAL STORM WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   TROPICAL STORM WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

ANZ235>237-256-290900-
RHODE ISLAND SOUND-NARRAGANSETT BAY-BLOCK ISLAND SOUND-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO
20 NM SOUTH OF BLOCK ISLAND-
458 AM EDT SUN AUG 28 2011

...TORNADO WATCH 813 IN EFFECT UNTIL 11 AM EDT THIS MORNING...
...HURRICANE WARNING IN EFFECT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR RHODE ISLAND COASTAL WATERS.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   TORNADO WATCH.
   HURRICANE WARNING.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HURRICANE WARNING.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES.

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

20 tropical storm, 17 flood, 6 storm surge/tide. Local standard time, as filed.

Tropical Storm, Southern Plymouth

When
August 28, 5:50 AM EST to 2:30 PM EST
Where
Southern Plymouth forecast zone
Property damage
$1.0 million
Reported by
Amateur Radio
Coordinates
41.987, -70.737 (the zone’s center; the record gives no point)

Tree limbs were downed onto Depot Street in Mattapoisett. Trees were downed onto houses on Ryder Lane and Point Road in Marion, resulting in structural damage. The steeple was blown off a church on Highland Avenue in Onset.

Tropical Storm, Western Plymouth

When
August 28, 6:21 AM EST to 1:25 PM EST
Where
Western Plymouth forecast zone
Property damage
$1.6 million
Reported by
Amateur Radio
Coordinates
41.987, -70.737 (the zone’s center; the record gives no point)

Trees, branches, and wires were downed on South, Union, Conant, and Hale Streets in Bridgewater. One of these trees was downed onto a house. A tree and wires were downed on Forest Park Drive in Lakeville. Numerous trees were downed in Middleboro. A large tree was downed at the intersection of Routes 58 and 123 in Abington.

Storm Surge/Tide, Southern Bristol

When
August 28, 6:23 AM EST to 7:43 AM EST
Where
Southern Bristol forecast zone
Reported by
Amateur Radio
Coordinates
41.757, -71.088 (the zone’s center; the record gives no point)

A storm surge of 3.84 feet, associated with Tropical Storm Irene, impacted the coastal areas of southern Bristol County. This closed East Beach Road in Westport. The road was flooded in the area of Gooseberry Neck and the causeway. Padanaram Bridge (Gulf Road) was closed in Dartmouth. Sconticut Neck Road in Fairhaven was flooded.

Tropical Storm, Southern Bristol

When
August 28, 6:25 AM EST to 3:00 PM EST
Where
Southern Bristol forecast zone
Property damage
$2.6 million
Reported by
Amateur Radio
Coordinates
41.757, -71.088 (the zone’s center; the record gives no point)

Numerous trees and branches were downed throughout southern Bristol County, including in Dartmouth (Smith Neck and Slocum Roads and Colonial Way), Fall River (Concord and South Main Streets), Acushnet (Chershire Street and Nye Avenue), and Freetown (Chace Road). Some of these trees fell onto houses. The aluminum siding was blown off a building onto the Fairhaven-New Bedford Bridge. A telephone pole was downed on Schooner Court in New Bedford. The Olympia Towers apartment building in New Bedford suffered some structural damage. A tree was downed in Swansea, falling through a house. Shingles were blown off a roof on Mandell Street in New Bedford.

The Automated Surface Observing System at New Bedford Regional Airport (KEWB) recorded sustained wind speeds of 35 knots (40 mph) and gusts to 50 knots (58 mph). An amateur radio operator in Fairhaven recorded sustained winds of 43 knots (50 mph) and a gust of 63 knots (72 mph) on their home weather station. Another amateur radio operator in Fall River recorded a gust to 55 knots (63 mph) on their home weather station.

Storm Surge/Tide, Southern Plymouth

When
August 28, 6:55 AM EST to 9:18 AM EST
Where
Southern Plymouth forecast zone
Property damage
$25,000
Reported by
Amateur Radio
Coordinates
41.987, -70.737 (the zone’s center; the record gives no point)

A storm surge of 3.01 feet, associated with Tropical Storm Irene, impacted the coastal areas of southern Plymouth County. Houses in the Dexter Beach area experienced minor flooding.

Tropical Storm, Southern Worcester

When
August 28, 7:00 AM EST to 12:37 PM EST
Where
Southern Worcester forecast zone
Property damage
$800,000
Reported by
Amateur Radio
Coordinates
42.351, -71.908 (the zone’s center; the record gives no point)

Numerous trees and branches were downed in Northbridge and Northborough. Trees and wires were downed, closing several streets in Southborough. A tree was downed onto wires on West Street in Auburn. A tree was downed onto a house on Harding Street in Milford.

The Automated Surface Observing System at Worcester Regional Airport (KORH) recorded sustained wind speeds of 33 knots (38 mph) and gusts to 45 knots (52 mph). An amateur radio operator recorded a gust to 52 knots (60 mph) on their home weather station in Worcester. A trained spotter recorded sustained wind speeds of 27 knots (31 mph) on their home weather station in Milford.

Tropical Storm, Barnstable

When
August 28, 7:01 AM EST to 10:15 PM EST
Where
Barnstable forecast zone
Property damage
$3.7 million
Reported by
Amateur Radio
Coordinates
41.684, -70.274 (the zone’s center; the record gives no point)

Several trees were downed in Falmouth (on Ludlam and Prospect Streets) and Wellfleet (on Cove Road). Large branches were downed on Long Pond Road in Barnstable.

The Automated Weather Observing System at Coast Guard Air Station Cape Cod in Falmouth, MA (KFMH) recorded sustained wind speeds up to 42 knots (48 mph) with gusts to 55 knots (63 mph). The Automated Surface Observation System at Barnstable Municipal Airport in Hyannis, MA (KHYA) recorded sustained wind speeds up to 38 knots (44 mph) with gusts to 57 knots (66 mph). These were the highest sustained winds on land in Southern New England. The Automated Weather Observing System at Provincetown Airport (KPVC) recorded sustained wind speeds up to 30 knots (35 mph) and gusts to 42 knots (48 mph). The Automated Surface Observation System at Chatham Municipal Airport (KCQX) recorded sustained wind speeds up to 29 knots (33 mph) and gusts to 52 knots (60 mph). These two points were points on land furthest from the eye of the storm. In addition, spotters reported sustained winds up to 53 mph and gusts to 69 mph with the storm. However, the systems at Barnstable Municipal Airport (KHYA) and Chatham Municipal Airport (KCQX) went down at 12:21pm EST and 7:39pm EST, respectively, and no further observations were recorded during Irene.

Storm Surge/Tide, Barnstable

When
August 28, 7:01 AM EST to 9:18 AM EST
Where
Barnstable forecast zone
Reported by
Amateur Radio
Coordinates
41.684, -70.274 (the zone’s center; the record gives no point)

A storm surge of 3.01 feet, associated with Tropical Storm Irene, impacted coastal Barnstable County. Surf Drive in Falmouth was flooded.

Tropical Storm, Eastern Essex

When
August 28, 7:19 AM EST to 2:30 PM EST
Where
Eastern Essex forecast zone
Property damage
$1.6 million
Reported by
Amateur Radio
Coordinates
42.639, -70.868 (the zone’s center; the record gives no point)

Numerous trees were downed throughout eastern Essex county, including in Danvers (Maple Street), Peabody (Martinack and Roosevelt Avenues and Crowninshield and Winona Streets), Salem (Boston and North Streets), Lynn (Jackson, West Sigourney, and Empire Streets, Greenwood Avenue, Lynn Common, and Bonavesta Terrace), Marblehead (Lafayette Street), Ipswich (Linebrook Road), and Nahant (Little Nahant Road).

Some of these trees were downed onto houses, others onto power lines and wires, and still others onto cars. In addition, traffic lights on North Street in Salem were downed by strong winds.

The Automated Surface Observing System at Beverly Municipal Airport (KBVY) recorded sustained wind speeds of 29 knots (33 mph) and gusts to 43 knots (49 mph). An amateur radio operator recorded a wind gust of 50 knots (58 mph) on their home weather station in Rockport.

Tropical Storm, Eastern Hampden

When
August 28, 7:20 AM EST to 10:00 AM EST
Where
Eastern Hampden forecast zone
Property damage
$450,000
Reported by
Amateur Radio
Coordinates
42.135, -72.632 (the zone’s center; the record gives no point)

Large limbs and trees were downed in Ludlow, Springfield (Oak Street), West Springfield (Westfield and Althea Streets), Longmeadow, Palmer (Boston Road). One tree in Longmeadow was downed onto a house on Meadowlark Drive.

The Automated Surface Observing System at Barnes Municipal Airport recorded sustained wind speeds of 23 knots (26 mph) and gusts to 35 knots (39 mph). The Automated Weather Observing System at Westover Air Reserve Base (KCEF) recorded sustained wind speeds of 25 knots (29 mph) and gusts to 37 knots (43 mph).

Tropical Storm, Northern Bristol

When
August 28, 7:21 AM EST to 5:30 PM EST
Where
Northern Bristol forecast zone
Property damage
$2.8 million
Reported by
Amateur Radio
Coordinates
41.757, -71.088 (the zone’s center; the record gives no point)

Trees were downed across Taunton, including on Harrison Avenue, Ingell, Staples, Liberty and Pleasant Streets. One of these trees crushed a car. Many trees and wires downed across Attleboro, including on Dewey and Jessie Avenues, Thacher, Pearl, South Main, County, and Jackson Streets. One of these trees was downed onto a house. Wires and poles were down on North Main Street in Attleboro. Multiple trees were downed in North Attleboro, including trees that were downed onto cars on High Street, James Street, and Kelley Boulevard. Several trees were downed on Plain and Ware Streets in Mansfield. Trees on Broadway and Locust Street in Raynham were downed. Trees and wires on Berkley Street in Berkley were downed. In Norton, twelve roads were closed due to downed trees.

The Automated Surface Observing System at Taunton Municipal Airport (KTAN) recorded sustained wind speeds of 28 knots (32 mph) and gusts to 50 knots (58 mph).

Tropical Storm, Suffolk

When
August 28, 7:45 AM EST to 2:00 PM EST
Where
Suffolk forecast zone
Property damage
$3.5 million
Reported by
Amateur Radio
Coordinates
42.264, -71.125 (the zone’s center; the record gives no point)

Two trees were downed onto a house in West Roxbury. Numerous trees, branches, and wires were downed in Boston, including on Sierra Road, Centre, Corey, West Belden, Beacon, Arlington, Washington, and Faraday Streets, and Oak Place. At least one of these trees was downed onto a house, resulting in damage. An awning was blown off a building on West Street. A light pole was downed onto a truck in Boston. A wall collapsed at a building on Marginal Street in Chelsea. This wall took down the main structural beams and the building was subsequently condemned and demolished. A tree was downed in Roslindale, near the Needham line.

The Automated Surface Observing System at Logan International Airport (KBOS) in Boston, MA recorded sustained wind speeds of 40 knots (46 mph) and gusts to 55 knots (63 mph). An amateur radio operator recorded wind gusts to 51 knots (59 mph) on their home weather station in Winthrop.

Tropical Storm, Eastern Franklin

When
August 28, 7:48 AM EST to 2:00 PM EST
Where
Eastern Franklin forecast zone
Property damage
$3.0 million
Reported by
Amateur Radio
Coordinates
42.583, -72.592 (the zone’s center; the record gives no point)

Trees in Warwick (Sheperdson Road), Gill (Main Road), Shutesbury, and Deerfield (River Road) were downed onto wires. In Shutesbury, a tree was downed onto a house on Shore Drive. A tree on Mill Village Road was downed onto a house in Deerfield.

The Automated Surface Observing Station at Orange Municipal Airport (KORE) recorded sustained wind speeds of 24 knots (28 mph) and gusts to 37 knots (43 mph).

Tropical Storm, Western Norfolk

When
August 28, 8:06 AM EST to 5:55 PM EST
Where
Western Norfolk forecast zone
Property damage
$3.5 million
Reported by
Amateur Radio
Coordinates
42.171, -71.184 (the zone’s center; the record gives no point)

Trees, branches, and wires were downed on Weymouth Street and Evelyn Road in Holbrook. A tree was downed, falling through a house on Spring Street, resulting in significant damage. Trees and wires were downed on Worcester and Walnut Streets in Wellesley. Numerous trees were downed in Dover, closing six roads. Also, two trees landed on two houses. In Dedham, a tree was uprooted at the intersection of Chestnut Street and Village Avenue. Utility poles were downed on Holliston Street in Medway. Trees and wires were downed on Lakeview Road, South Cross and Main Streets in Foxborough. Large trees and limbs were downed on Pond Avenue, Cleveland Road, and Cypress and Harvard Streets in Brookline. An eight inch diameter tree limb was downed on Marthas Way in Franklin. A large tree was downed onto a house on Jeffrey Road in Canton. Multiple trees were downed in Stoughton, many onto houses.

The Automated Surface Observing System at Norwood Memorial Airport (KOWD) recorded sustained wind speeds of 25 knots (29 mph) and gusts to 57 knots (66 mph). An amateur radio operator recorded wind gusts of 56 knots (65 mph) on their home weather station in Wrentham. Another amateur radio operator recorded sustained winds of 35 knots (40 mph) and wind gusts of 52 knots (60 mph) on their home weather station in Randolph. A third amateur radio operator recorded wind gusts of 50 knots (58 mph) on their home weather station in Brookline.

Tropical Storm, Eastern Hampshire

When
August 28, 8:17 AM EST to 10:00 AM EST
Where
Eastern Hampshire forecast zone
Property damage
$450,000
Reported by
Amateur Radio
Coordinates
42.340, -72.664 (the zone’s center; the record gives no point)

Multiple trees and wires were downed in Northampton, including on North Maple and King Streets, Woodlawn Avenue. A large tree was downed in Amherst. Numerous trees and wires were downed in Belchertown, including at the intersection of Daniel Shays Highway and Old Pelham Road, on Bay Road, and one downed onto the railroad tracks near Lake Drive. Trees were downed in Ware on River, Old Poor Farm, and Shady Hill Roads, and North Church Street.

Tropical Storm, Western Middlesex

When
August 28, 8:20 AM EST to 12:51 PM EST
Where
Western Middlesex forecast zone
Property damage
$3.2 million
Reported by
Amateur Radio
Coordinates
42.486, -71.392 (the zone’s center; the record gives no point)

Numerous trees were downed in Concord, two of these were downed onto houses. Trees were downed onto houses on Brook Street in Framingham and on Cushing Drive in Wilmington. Numerous trees were downed throughout Bedford, including on Blocking Springs, Burlington, Wilson, and South Roads, Wiggins and School Avenues, Ruben Duren Way, and Washington and Otis Streets. Several of these trees were downed onto houses. A tree was downed onto a house on Revere Road in Lexington. A large tree was downed, blocking four lanes of traffic on Route 28 in North Reading. Two utility poles were downed on Hartwell Road in Bedford. A tree was downed at the FEMA Regional Operations Center in Maynard.

The Automated Surface Observing System at Hanscom Field in Bedford, MA (KBED) recorded sustained wind speeds of 29 knots (33 mph) and gusts to 44 knots (51 mph).

Tropical Storm, Western Essex

When
August 28, 8:29 AM EST to 9:00 AM EST
Where
Western Essex forecast zone
Property damage
$600,000
Reported by
Amateur Radio
Coordinates
42.639, -70.868 (the zone’s center; the record gives no point)

Trees and wires on Glenwood Street in Amesbury were downed. The Automated Surface Observing System at Lawrence Municipal Airport (KLWM) recorded sustained wind speeds of 24 knots (28 mph) and gusts to 40 knots (46 mph). However, the system went down shortly after the observation at 9:54am EST and did not return until 2:54pm EST.

Flood, Hampshire

When
August 28, 8:52 AM EST to 3:00 PM EST
Where
Hampshire County, 1.05 mi WSW of Northampton to 1.1 mi SE of Northampton
Cause
Heavy Rain / Tropical System
Property damage
$400,000
Reported by
Emergency Manager
Coordinates
42.313, -72.648

After receiving roughly four and a half inches of rain from Tropical Storm Irene, an overtopped dike resulted in the closure of West Street in Northampton. At exit 24 on Route 5, there was five to six feet of water flooding the road, with two cars floating down the road.

Flood, Franklin

When
August 28, 8:55 AM EST to 10:00 AM EST
Where
Franklin County, 1.35 mi ESE of South Ashfield to 1.45 mi ESE of South Ashfield
Cause
Heavy Rain / Tropical System
Reported by
Amateur Radio
Coordinates
42.512, -72.746

After receiving nearly ten inches of rain with Tropical Storm Irene, local brooks flowed over North Poland Road in Conway.

Tropical Storm, Northern Worcester

When
August 28, 9:10 AM EST to 7:10 PM EST
Where
Northern Worcester forecast zone
Property damage
$800,000
Reported by
Amateur Radio
Coordinates
42.351, -71.908 (the zone’s center; the record gives no point)

Several trees were downed in Athol. Route 32 in Royalston was closed with two power poles downed at Stewart and Warwick Roads. A tree on Route 140 in Sterling was downed.

The Automated Surface Observing System at Fitchburg Municipal Airport (KFIT) recorded sustained wind speeds of 29 knots (33 mph) and gusts to 40 knots (46 mph).

Storm Surge/Tide, Suffolk

When
August 28, 9:10 AM EST to 12:48 PM EST
Where
Suffolk forecast zone
Reported by
Amateur Radio
Coordinates
42.264, -71.125 (the zone’s center; the record gives no point)

A storm surge of 1.76 feet, associated with Tropical Storm Irene, impacted the coastal areas of Suffolk County. This resulted in flooding of Morrissey Boulevard and Freeport Street near the University of Massachusetts - Boston campus.

Flood, Franklin

When
August 28, 9:18 AM EST to 12:25 PM EST
Where
Franklin County, Ashfield to 1.69 mi NE of Buckland
Cause
Heavy Rain / Tropical System
Property damage
$75,000
Reported by
Amateur Radio
Coordinates
42.530, -72.780

After receiving eight to ten inches of rain with Tropical Storm Irene, houses were flooded on Ashfield and River Roads in Buckland. Ashfield Road was flooded with rapidly moving water. Route 112 from Ashfield to Buckland was closed due to flooding. Numerous roads in the area were washed out.

Tropical Storm, Southeast Middlesex

When
August 28, 9:20 AM EST to 1:00 PM EST
Where
Southeast Middlesex forecast zone
Property damage
$1.2 million
Reported by
Amateur Radio
Coordinates
42.486, -71.392 (the zone’s center; the record gives no point)

Trees and wires were downed in Malden, including on Maple, Williams, Dartmouth, and Lawrence Streets. Several were downed onto houses. Large trees on Evelyn Road and Washington and Foster Streets in Newton were downed. Several telephone poles on Grove Street in Newton were downed. Trees in Cambridge were downed near Volpe Center in Kendall Square. Three trees on Spring Street in Lexington were downed. Numerous trees were downed in Waltham, including on Lexington and Crescent Streets. One of these trees was downed onto a house. A tree was downed on Hill Street in Watertown. Trees in Woburn were downed.

Flood, Hampden

When
August 28, 9:58 AM EST to 11:00 AM EST
Where
Hampden County, Chester to 0.4 mi SW of Chester
Cause
Heavy Rain / Tropical System
Reported by
Amateur Radio
Coordinates
42.280, -72.980

After receiving roughly four inches of rain with Tropical Storm Irene, Walker Brook overflowed its banks, flooding Route 20 in Chester.

Flood, Middlesex

When
August 28, 10:03 AM EST to 11:03 AM EST
Where
Middlesex County, 0.62 mi SSW of West Newton to 0.61 mi NE of Newton Lower Falls
Cause
Heavy Rain / Tropical System
Property damage
$5,000
Reported by
Amateur Radio
Coordinates
42.341, -71.234

After receiving two to three inches of rain with Tropical Storm Irene, the intersection of Commonwealth Avenue and Washington Street was impassable due to flooding in Newton. A car was stuck in flood waters on Commonwealth Avenue.

Tropical Storm, Eastern Norfolk

When
August 28, 10:17 AM EST to 3:22 PM EST
Where
Eastern Norfolk forecast zone
Property damage
$2.3 million
Reported by
Amateur Radio
Coordinates
42.171, -71.184 (the zone’s center; the record gives no point)

Multiple trees in Milton were downed, several into houses. A large tree in Weymouth was downed onto two trucks.

The Automated Surface Observing System at Blue Hill Observatory and Science Center in Milton, MA recorded sustained wind speeds of 41 knots (47 mph) and gusts to 70 knots (81 mph).

Flood, Norfolk

When
August 28, 10:23 AM EST to 12:00 PM EST
Where
Norfolk County, 0.95 mi NNE of Babson Park to 1 mi NNW of Needham Hgts
Cause
Heavy Rain / Tropical System
Reported by
Amateur Radio
Coordinates
42.312, -71.241

After receiving two to three inches of rain with Tropical Storm Irene, the Route 9 ramp onto Route 28 was impassable due to flooding in Wellesley.

Tropical Storm, Eastern Plymouth

When
August 28, 10:26 AM EST to 2:08 PM EST
Where
Eastern Plymouth forecast zone
Property damage
$1.3 million
Reported by
Amateur Radio
Coordinates
42.079, -70.960 (the zone’s center; the record gives no point)

Large trees were downed in Hingham.

The Automated Surface Observing System at Plymouth Municipal Airport (KPYM) recorded sustained wind speeds of 29 knots (33 mph) and gusts to 47 knots (54 mph). However, the system went down at 10:32am EST and was out for the remainder of the day. An amateur radio operator recorded a wind gust of 52 knots (60 mph) on their home weather station in Plymouth. Another amateur radio operator recorded a wind gust of 54 knots (62 mph) on their home weather station in Plymouth (Pine Hills - elevation 200 feet). Amateur radio operators in Hingham and Scituate recorded wind gusts to 49 knots (56 mph).

Flood, Hampshire

When
August 28, 10:30 AM EST to 12:00 PM EST
Where
Hampshire County, 0.32 mi NW of Bay State to 0.56 mi WSW of Bay State
Cause
Heavy Rain / Tropical System
Property damage
$150,000
Reported by
Amateur Radio
Coordinates
42.334, -72.674

After receiving roughly four and a half inches of rain with Tropical Storm Irene, the Mill River flooded, closing the following roads: Meadow Street, Spring Street, and Reservoir Road.

Storm Surge/Tide, Barnstable

When
August 28, 10:34 AM EST to 1:00 PM EST
Where
Barnstable forecast zone
Reported by
Amateur Radio
Coordinates
41.684, -70.274 (the zone’s center; the record gives no point)

A storm surge between 1.71 and 3.01 feet, associated with Tropical Storm Irene, impacted Barnstable County. The Bass River overflowed its banks in Yarmouth. This river is tidal.

Tropical Storm, Nantucket

When
August 28, 11:27 AM EST to 9:24 PM EST
Where
Nantucket forecast zone
Property damage
$30,000
Reported by
ASOS
Coordinates
41.270, -70.022 (the zone’s center; the record gives no point)

Several trees were downed across Nantucket. The Automated Surface Observing System at Nantucket Memorial Airport (KACK) recorded sustained wind speeds of 42 knots (48 mph) and gusts to 55 knots (63 mph).

Flood, Hampden

When
August 28, 11:44 AM EST to 1:00 PM EST
Where
Hampden County, 1.1 mi NE of Brimfield to 0.89 mi N of North Wilbraham
Cause
Heavy Rain / Tropical System
Reported by
Amateur Radio
Coordinates
42.131, -72.185

After receiving nearly four inches of rain associated with Tropical Storm Irene, portions of Route 20 in Brimfield and Wilbraham were closed due to flooding.

Tropical Storm, Dukes

When
August 28, 11:53 AM EST to 12:28 PM EST
Where
Dukes forecast zone
Property damage
$267,000
Reported by
ASOS
Coordinates
41.389, -70.699 (the zone’s center; the record gives no point)

Numerous trees were downed on Martha's Vineyard. The Automated Surface Observing System at Vineyard Haven (KMVY) recorded sustained wind speeds of 39 knots (45 mph) and gusts to 54 knots (62 mph).

Flood, Franklin

When
August 28, 12:22 PM EST to 2:00 PM EST
Where
Franklin County, Shelburne to 0.92 mi WNW of Shattuckville
Cause
Heavy Rain / Tropical System
Property damage
$100,000
Reported by
Amateur Radio
Coordinates
42.580, -72.680

After receiving nearly nine inches of rain associated with Tropical Storm Irene, the Deerfield River flooded, inundating the town of Shelburne.

Flood, Franklin

When
August 28, 12:25 PM EST to 2:00 PM EST
Where
Franklin County, Charlemont to 1.47 mi SSW of Charlemont
Cause
Heavy Rain / Tropical System
Reported by
Emergency Manager
Coordinates
42.630, -72.880

After receiving six to eight inches of rain associated with Tropical Storm Irene, the Deerfield River flooded, closing portions of Route 2 in Charlemont.

Flood, Hampden

When
August 28, 12:37 PM EST to 2:00 PM EST
Where
Hampden County, Russell to 0.66 mi NW of Russell
Cause
Heavy Rain / Tropical System
Reported by
Amateur Radio
Coordinates
42.180, -72.850

After receiving seven to eight inches of rain associated with Tropical Storm Irene, the Westfield River flooded, closing Route 20 at Route 23.

Flood, Franklin

When
August 28, 1:00 PM EST to 5:30 PM EST
Where
Franklin County, 0.59 mi NW of North Bernardston to 2.19 mi E of East Dearfield
Cause
Heavy Rain / Tropical System
Property damage
$22 million
Reported by
Amateur Radio
Coordinates
42.727, -72.577

After receiving eight to ten inches of rain associated with Tropical Storm Irene, major flooding occurred to portions of northwest Massachusetts, from Greenfield northwest through Colrain, Leyden, and vicinity. There were evacuations- exact amount unknown- and there were homes that were condemned. A house on West Leyden Road was reported to have been washed away in Leyden on the Green River. Multiple major routes/highways were affected in western Massachusetts, including Route 2, I-91, Route 20, Route 5, and Route 112 as well as numerous smaller roads. A flood survey along the Deerfield River indicated that in between Routes 5 and I-91, a large swath of farmland was inundated, and many homes within that stretch experienced various degrees of flooding. The Mohawk Meadow Country Club at the junction of the Connecticut and Deerfield Rivers was submerged. A covered bridge on Eunice Williams Drive over the Green River sustained severe damage and was no longer attached to its abutments. In Greenfield, the Arbors Assisted Living facility on Meridian Street was evacuated due to flooding.

The Deerfield River at West Deerfield set a new flood of record at 23.8 feet, the previous record was 17.71 feet set in April of 1987. The North River at Shattuckville set a new flood of record at 17.66 feet, the previous record was 12.32 feet set in October of 2005. In addition the Connecticut River at Montague crested at its highest level since the 1938 hurricane.

Flood, Hampden

When
August 28, 1:09 PM EST to 4:30 PM EST
Where
Hampden County, 0.69 mi E of Mundale to 0.91 mi NNE of Westfield
Cause
Heavy Rain / Tropical System
Property damage
$1.0 million
Reported by
Amateur Radio
Coordinates
42.121, -72.807

After receiving five to six inches of rain associated with Tropical Storm Irene, Granville Road in Westfield washed out. Route 202 and Union Street were closed due to flooding from the Westfield River. Houses on Ellsworth Street were evacuated due to the flooding on the Westfield River.

Flood, Hampshire

When
August 28, 2:22 PM EST to 4:00 PM EST
Where
Hampshire County, 1.3 mi NW of South Hadley Falls to 1.36 mi NW of South Hadley Falls
Cause
Heavy Rain / Tropical System
Property damage
$50,000
Reported by
Amateur Radio
Coordinates
42.232, -72.620

After receiving three to eight inches of heavy rain from Tropical Storm Irene, flooding occurred along River Road in South Hadley, closing the road.

Storm Surge/Tide, Eastern Essex

When
August 28, 2:35 PM EST to 4:15 PM EST
Where
Eastern Essex forecast zone
Property damage
$50,000
Reported by
Amateur Radio
Coordinates
42.639, -70.868 (the zone’s center; the record gives no point)

Tropical Storm Irene resulted in a 1.76 foot storm surge at Boston. A sailboat ran aground on Kings Beach in Marblehead. Six boats were washed up onshore along Lynn Shore Drive in Lynn.

Flood, Franklin

When
August 28, 2:35 PM EST to 6:00 PM EST
Where
Franklin County, Monroe Bridge to 0.11 mi S of Monroe Bridge
Cause
Heavy Rain / Tropical System
Property damage
$100,000
Reported by
Amateur Radio
Coordinates
42.720, -72.950

After receiving seven to eight inches of rain associated with Tropical Storm Irene, River Road in Monroe was washed out along 75 to 85 feet to 50 to 75 feet deep.

Flood, Hampshire

When
August 28, 3:11 PM EST to 4:00 PM EST
Where
Hampshire County, 0.72 mi SW of Westhampton to 0.66 mi SSW of Westhampton
Cause
Heavy Rain / Tropical System
Property damage
$50,000
Reported by
Public
Coordinates
42.291, -72.778

After receiving six to eight inches of heavy rain from Tropical Storm Irene, Sodom Brook in Westhampton overflowed its banks. This flooded South Road, making it impassable.

Flood, Hampden

When
August 28, 5:16 PM EST to 7:00 PM EST
Where
Hampden County, West Springfield to 0.49 mi N of West Springfield
Cause
Heavy Rain / Tropical System
Property damage
$200,000
Reported by
Amateur Radio
Coordinates
42.100, -72.670

After receiving three to eight inches of heavy rain from Tropical Storm Irene, flooding resulted in the closure of Route 20 in West Springfield at Sibley Avenue.

What these are

Tropical Storm
A tropical cyclone with sustained winds of 34 to 63 knots (39 to 73 mph).
Storm Surge/Tide
Water pushed ashore above the normal tide by a storm’s winds and low pressure.
Flood
Flooding that develops more slowly than a flash flood: rivers leaving their banks, or water standing over land for an extended time.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Massachusetts in 2011Every state in 2011This day in weather historyWarnings in Massachusetts, August 2011The 2011 hurricane season

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 341408, 341424, 341426, 341407, 341427, 341409, 340635, 341428, 340907, 341392, 341401, 341417, 341390, 341423, 341395, 341419, 341418, 341429, 341430, 341402, 341431, 341432, 341403, 341435, 341437, 341396, 341438, 341398, 341442, 341443, 341399, 341446, 345216, 341449, 341450, 341452, 341462, 341466, 345214, 341485, and more.