Alert archive / Massachusetts / Severe Thunderstorm Warnings in 2010

Severe Thunderstorm Warning 134, NWS Boston/Norton, MA

October 1, 2010Essex County, Middlesex County, Massachusetts

NWS Boston/Norton, MA issued this severe thunderstorm warning at Oct 1, 2010, 9:51 AM EDT for Essex County, Middlesex County, Massachusetts. It was in force for 24 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Oct 1, 2010, 9:51 AM EDT (13:51 UTC)
Expired
Oct 1, 2010, 10:15 AM EDT
In force
24 min
Issued by
NWS Boston/Norton, MA
Area
Storm-based polygon

Counties Essex County, MA, Middlesex County, MA

The radar

The Boston radar (KBOX), 67 km from the middle of the area, began a volume at 13:51 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.

What forecasters said that day

The local office's own words before this severe thunderstorm warning 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 severe thunderstorm warning went out at Oct 1, 5:40 AM EDT, 4 hours 11 minutes earlier.

Area forecast discussion, Oct 1, 5:40 AM EDT, 4 hours 11 minutes before
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Hazardous weather outlook, Oct 1, 4:35 AM EDT, 5 hours 16 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE TAUNTON MA
435 AM EDT FRI OCT 1 2010

MAZ022>024-RIZ008-020845-
BARNSTABLE MA-DUKES MA-NANTUCKET MA-BLOCK ISLAND RI-
435 AM EDT FRI OCT 1 2010

...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEASTERN MASSACHUSETTS
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.

   WIND ADVISORY.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

MAZ005>007-013>019-020845-
CENTRAL MIDDLESEX MA-WESTERN ESSEX MA-EASTERN ESSEX MA-
WESTERN NORFOLK MA-SOUTHEAST MIDDLESEX MA-SUFFOLK MA-
EASTERN NORFOLK MA-NORTHERN BRISTOL MA-WESTERN PLYMOUTH MA-
EASTERN PLYMOUTH MA-
435 AM EDT FRI OCT 1 2010

...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...
...HIGH WIND WARNING IN EFFECT FROM 9 AM THIS MORNING TO 5 PM EDT
THIS AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN
MASSACHUSETTS...NORTHEASTERN MASSACHUSETTS AND 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.

   FLOOD WATCH.
   HIGH WIND WARNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

CTZ002-003-MAZ011-020845-
HARTFORD CT-TOLLAND CT-EASTERN HAMPDEN MA-
435 AM EDT FRI OCT 1 2010

...WIND ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN CONNECTICUT AND
WESTERN 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.

   FLOOD WATCH.
   WIND ADVISORY.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

MAZ002-003-008>010-NHZ011-020845-
WESTERN FRANKLIN MA-EASTERN FRANKLIN MA-WESTERN HAMPSHIRE MA-
WESTERN HAMPDEN MA-EASTERN HAMPSHIRE MA-CHESHIRE NH-
435 AM EDT FRI OCT 1 2010

...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN MASSACHUSETTS AND
SOUTHERN NEW HAMPSHIRE.

.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.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

MAZ020-021-RIZ002-004>007-020845-
SOUTHERN BRISTOL MA-SOUTHERN PLYMOUTH MA-SOUTHEAST PROVIDENCE RI-
EASTERN KENT RI-BRISTOL RI-WASHINGTON RI-NEWPORT RI-
435 AM EDT FRI OCT 1 2010

...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...
...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEASTERN
MASSACHUSETTS...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.

   WIND ADVISORY.
   FLOOD WATCH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

CTZ004-MAZ004-012-026-NHZ012-015-RIZ001-003-020845-
WINDHAM CT-NORTHERN WORCESTER MA-SOUTHERN WORCESTER MA-
NORTHERN MIDDLESEX MA-EASTERN HILLSBOROUGH NH-
WESTERN AND CENTRAL HILLSBOROUGH NH-NORTHWEST PROVIDENCE RI-
WESTERN KENT RI-
435 AM EDT FRI OCT 1 2010

...WIND ADVISORY IN EFFECT UNTIL 11 AM EDT THIS MORNING...
...FLOOD WATCH IN EFFECT THROUGH THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHERN
CONNECTICUT...CENTRAL MASSACHUSETTS...EASTERN
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.

   WIND ADVISORY.
   FLOOD WATCH.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

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.

ANZ230>237-250-251-254>256-020845-
BOSTON HARBOR-CAPE COD BAY-NANTUCKET SOUND-VINEYARD SOUND-
BUZZARDS BAY-RHODE ISLAND SOUND-NARRAGANSETT BAY-BLOCK ISLAND SOUND-
COASTAL WATERS EAST OF IPSWICH BAY AND THE STELLWAGEN BANK NATIONAL
MARINE SANCTUARY-MASSACHUSETTS BAY AND IPSWICH 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-
COASTAL WATERS FROM MONTAUK NY TO MARTHAS VINEYARD EXTENDING OUT TO
20 NM SOUTH OF BLOCK ISLAND-
435 AM EDT FRI OCT 1 2010

...GALE WARNING IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR MASSACHUSETTS COASTAL WATERS
AND 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.

   GALE WARNING.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY.

THERE IS A LOW PROBABILITY OF MARGINAL NORTHEAST GALE FORCE WIND
GUSTS LATE SUNDAY NIGHT INTO MONDAY.

.SPOTTER INFORMATION STATEMENT...

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

In the hours before

Local storm report, Oct 1, 5:27 AM EDT, 4 hours 24 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE TAUNTON MA
527 AM EDT FRI OCT 01 2010

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

1257 PM     NON-TSTM WND DMG HARTFORD                41.77N 72.68W
09/30/2010                   HARTFORD           CT   AMATEUR RADIO

            TREE DOWN ON PALM STREET

0217 PM     NON-TSTM WND DMG CAMBRIDGE               42.38N 71.12W
09/30/2010                   MIDDLESEX          MA   TRAINED SPOTTER

            6 INCH BRANCH DOWN AT THE INTERSECTION OF DUDLEY AND
            CLIFTON STREETS

0405 PM     NON-TSTM WND DMG NELSON                  42.98N 72.13W
09/30/2010                   CHESHIRE           NH   AMATEUR RADIO

            TREES AND WIRES DOWN ON OLD SOLDER ROAD.

0434 PM     NON-TSTM WND DMG WESTON                  42.37N 71.27W
09/30/2010                   MIDDLESEX          MA   AMATEUR RADIO

            WIRES DOWN.

0440 PM     NON-TSTM WND DMG HYDE PARK               42.27N 71.12W
09/30/2010                   SUFFOLK            MA   AMATEUR RADIO

            TREE AND WIRES DOWN ACROSS RAILROAD TRACK.

0513 PM     NON-TSTM WND DMG HYDE PARK               42.27N 71.12W
09/30/2010                   SUFFOLK            MA   AMATEUR RADIO

            TREE ON GARAGE ON HOLMFIELD STREET. DAMAGE TO GARAGE.

0519 PM     NON-TSTM WND DMG CAMBRIDGE               42.38N 71.12W
09/30/2010                   MIDDLESEX          MA   AMATEUR RADIO

            SAILBOAT OVERTURNED ON CHARLES RIVER AT HARVARD BRIDGE.
            NO INJURIES.

0710 PM     NON-TSTM WND DMG SOUTH WINDSOR           41.82N 72.62W
09/30/2010                   HARTFORD           CT   AMATEUR RADIO

            TREE DOWN ON KING BURN STREET.

0712 PM     NON-TSTM WND DMG WORCESTER               42.27N 71.81W
09/30/2010                   WORCESTER          MA   AMATEUR RADIO

            TREE DOWN...PER FIRE DEPT.

0808 PM     NON-TSTM WND DMG WOODSTOCK               41.95N 71.98W
09/30/2010                   WINDHAM            CT   AMATEUR RADIO

            TREE ON HOUSE AT INTERSECTION OF ROUTE 171 AND 198

0814 PM     NON-TSTM WND DMG TEWKSBURY               42.62N 71.23W
09/30/2010                   MIDDLESEX          MA   AMATEUR RADIO

            WIRES DOWN KNOCKING OUT POWER TO TEWKSBURY...WILMINGTON
            AND ANDOVER

0823 PM     NON-TSTM WND DMG MANCHESTER              41.78N 72.52W
09/30/2010                   HARTFORD           CT   AMATEUR RADIO

            TREE DOWN ON WIRES ON AT INTERSECTION OF HALL AND HAMDEN
            STREETS

1021 PM     NON-TSTM WND DMG CAMBRIDGE               42.38N 71.12W
09/30/2010                   MIDDLESEX          MA   AMATEUR RADIO

            LARGE BRANCH DOWN ON WIRES RINDGE STREET

1043 PM     NON-TSTM WND DMG WINCHESTER              42.45N 71.15W
09/30/2010                   MIDDLESEX          MA   AMATEUR RADIO

            TREE DOWN AT CORNER OF WASHINGTON AND GRAYSON STREETS

1044 PM     NON-TSTM WND DMG SPRINGFIELD             42.12N 72.54W
09/30/2010                   HAMPDEN            MA   AMATEUR RADIO

            TREE DOWN BLOCKING HAMPSHIRE STREET

1048 PM     NON-TSTM WND DMG SHARON                  42.12N 71.18W
09/30/2010                   NORFOLK            MA   AMATEUR RADIO

            TREE ON A HOUSE ON SOUTH WALPOLE STREET

0142 AM     NON-TSTM WND DMG WINDSOR                 41.85N 72.65W
10/01/2010                   HARTFORD           CT   AMATEUR RADIO

            TREE DOWN ON WIRES ON BLOOMFIELD AVE

&&

AED
Special weather statement, Oct 1, 9:33 AM EDT, 18 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE TAUNTON MA
933 AM EDT FRI OCT 1 2010

MAZ004-005-026-NHZ012-011400-
CENTRAL MIDDLESEX COUNTY MA-EASTERN HILLSBOROUGH NH-NORTHERN
WORCESTER MA-NORTHWEST MIDDLESEX COUNTY MA-
933 AM EDT FRI OCT 1 2010

AT 928 AM EDT NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
VERY HEAVY RAIN SHOWER WITH THE POTENTIAL TO PRODUCE WIND GUSTS TO
50 TO 55 MPH OVER HARVARD...OR ABOUT 9 MILES EAST OF
LEOMINSTER...MOVING NORTHEAST AT 35 MPH.

* SOME LOCATIONS AFFECTED INCLUDE...GROTON...BOXBOROUGH...ACTON...
  LITTLETON...WESTFORD...CARLISLE...CHELMSFORD...BILLERICA...LOWELL
  AND DRACUT.

FOR YOUR SAFETY...GET INSIDE WHEN THIS STORM APPROACHES. WINDS MAY BE
STRONG ENOUGH TO BRING DOWN SMALL BRANCHES. MINOR STREET FLOODING AND
PONDING OF WATER IN POOR DRAINAGE AREAS IS ALSO POSSIBLE.

&&

LAT...LON 4270 7133 4257 7119 4239 7161 4255 7172

FIELD

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 1, 4:44 AM EDTHigh Wind WarningBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk10 hr
Oct 1, 7:41 AM EDTAreal Flood AdvisoryBOXFranklin, Hampden, Hampshire, Worcester4 hr
Oct 1, 9:07 AM EDTAreal Flood AdvisoryBOXBristol, Essex, Middlesex, Norfolk, Plymouth, Suffolk and 1 more4 hr
Oct 1, 9:33 AM EDTSpecial Weather StatementBOXMiddlesex27 min
Oct 1, 11:05 AM EDTWind AdvisoryBOXWorcester115 min
Oct 1, 11:31 AM EDTAreal Flood AdvisoryBOXFranklin, Hampden, Hampshire, Middlesex, Worcester4 hr
Oct 1, 12:33 PM EDTSpecial Weather StatementBOXNorfolk, Suffolk42 min
Oct 1, 12:41 PM EDTAreal Flood AdvisoryBOXEssex, Middlesex, Norfolk, Suffolk, Worcester3 hr
Oct 1, 2:09 PM EDTSmall Craft AdvisoryBOX9 days
Oct 1, 11:30 AM EDTSpecial Weather StatementBOXKent, Providence45 min

Nearby

Severe Thunderstorm Warnings in Massachusetts, 2010Every severe thunderstorm warning in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.