Alert archive / Rhode Island / Severe Thunderstorm Warnings in 2023

Severe Thunderstorm Warning 39, NWS Boston/Norton, MA

July 27, 20235 counties in Rhode Island; Northeastern Connecticut Planning Region, Connecticut

NWS Boston/Norton, MA issued this severe thunderstorm warning at Jul 27, 2023, 7:24 PM EDT for 5 counties in Rhode Island; Northeastern Connecticut Planning Region, Connecticut. It was in force for 51 min. 1 report came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jul 27, 2023, 7:24 PM EDT (23:24 UTC)
Expired
Jul 27, 2023, 8:15 PM EDT
In force
51 min
Issued by
NWS Boston/Norton, MA
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

Counties Northeastern Connecticut Planning Region, CT, Bristol County, RI, Kent County, RI, Newport County, RI, Providence County, RI, Washington County, RI

The radar

The Boston radar (KBOX), 49 km from the middle of the area, began a volume at 23:25 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

What was reported inside it

TimeReportWhereRemark
Jul 27, 7:45 PM EDTTSTM WND DMG7 Wnw Coventry, RItree down on plainfield pike in coventry blocking the entrance to Carbuncle Pond.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Verified. The Iowa Environmental Mesonet's Cow matched one storm report to this severe thunderstorm warning; the first came 21 minutes after it went out.

Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jul 27, 12:48 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Brookhaven, NY (KOKX), launched 12:00Z, 11.4 hours before the alert went out and 139 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Brookhaven, NY at 12:00Z on 2023-07-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 954 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Brookhaven, NY at 12:00Z on 2023-07-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 215 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
954 J/kg
Mixed-layer CIN
-20 J/kg
Mixed-layer LCL
619 m above ground
0-6 km bulk shear
38 kt
0-1 km storm-relative helicity
215 m²/s²
0-3 km storm-relative helicity
226 m²/s²
Significant tornado parameter
0.8
Supercell composite
6.9

Open this sounding in Storm Lab

The text

As transmitted.

150 
WUUS51 KBOX 272324
SVRBOX
CTC013-015-RIC001-003-005-007-009-280015-
/O.NEW.KBOX.SV.W.0039.230727T2324Z-230728T0015Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
Severe Thunderstorm Warning
National Weather Service Boston/Norton MA
724 PM EDT Thu Jul 27 2023

The National Weather Service in Boston/Norton has issued a

* Severe Thunderstorm Warning for...
  Southern Windham County in northern Connecticut...
  Southeastern Tolland County in northern Connecticut...
  Northeastern Washington County in Rhode Island...
  Northwestern Newport County in Rhode Island...
  Kent County in Rhode Island...
  Southern Providence County in Rhode Island...
  Northwestern Bristol County in Rhode Island...

* Until 815 PM EDT.

* At 724 PM EDT, a severe thunderstorm was located over Sprague, or
  near Windham, moving east at 50 mph.

  HAZARD...60 mph wind gusts.

  SOURCE...Radar indicated.

  IMPACT...Expect damage to trees and power lines.

* This severe thunderstorm will remain over mainly rural areas of
  SOUTHERN WINDHAM...SOUTHEASTERN TOLLAND...NORTHEASTERN
  WASHINGTON...NORTHWESTERN NEWPORT...KENT...SOUTHERN PROVIDENCE AND
  NORTHWESTERN BRISTOL COUNTIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Large hail and damaging winds and continuous cloud to ground
lightning is occurring with this storm. Move indoors immediately.
Lightning is one of nature's leading killers. Remember, if you can
hear thunder, you are close enough to be struck by lightning.

&&

LAT...LON 4154 7179 4164 7179 4166 7216 4170 7222
      4175 7222 4175 7138 4177 7132 4172 7132
      4176 7135 4174 7138 4163 7133 4166 7141
      4160 7141 4160 7137 4158 7144 4154 7142
      4157 7137 4154 7136 4153 7134
TIME...MOT...LOC 2324Z 270DEG 45KT 4166 7212 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

RM
1 follow-up statement
127 
WWUS51 KBOX 280001
SVSBOX

Severe Weather Statement
National Weather Service Boston/Norton MA
801 PM EDT Thu Jul 27 2023

CTC013-015-280011-
/O.CAN.KBOX.SV.W.0039.000000T0000Z-230728T0015Z/
Windham CT-Tolland CT-
801 PM EDT Thu Jul 27 2023

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN WINDHAM AND
SOUTHEASTERN TOLLAND COUNTIES IS CANCELLED...
    
The severe thunderstorm which prompted the warning has moved out of 
the warned area. Therefore, the warning has been cancelled.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
Rhode Island.

LAT...LON 4154 7179 4172 7178 4175 7138 4177 7132
      4172 7132 4176 7135 4174 7138 4163 7133
      4166 7141 4160 7141 4160 7137 4158 7144
      4154 7142 4157 7137 4154 7136 4153 7134
TIME...MOT...LOC 0001Z 270DEG 45KT 4166 7150 

$$

RIC001-003-005-007-009-280015-
/O.CON.KBOX.SV.W.0039.000000T0000Z-230728T0015Z/
Washington RI-Newport RI-Kent RI-Providence RI-Bristol RI-
801 PM EDT Thu Jul 27 2023

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 815 PM EDT
FOR NORTHEASTERN WASHINGTON...NORTHWESTERN NEWPORT...KENT...
SOUTHEASTERN PROVIDENCE AND NORTHWESTERN BRISTOL COUNTIES...

At 801 PM EDT, a severe thunderstorm was located over East Greenwich,
or over West Warwick, moving east at 50 mph.

HAZARD...60 mph wind gusts.

SOURCE...Radar indicated.

IMPACT...Expect damage to trees and power lines.

Locations impacted include...
Warwick, Cranston, East Providence, Coventry, West Warwick, North
Kingstown, Barrington, East Greenwich, Scituate, Hopkinton, Richmond,
Exeter, West Greenwich, Jamestown and Prudence Island.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For your protection move to an interior room on the lowest floor of a
building.

Continuous cloud to ground lightning is occurring with this storm.
Move indoors immediately. Lightning is one of nature's leading
killers. Remember, if you can hear thunder, you are close enough to
be struck by lightning.

&&

LAT...LON 4154 7179 4172 7178 4175 7138 4177 7132
      4172 7132 4176 7135 4174 7138 4163 7133
      4166 7141 4160 7141 4160 7137 4158 7144
      4154 7142 4157 7137 4154 7136 4153 7134
TIME...MOT...LOC 0001Z 270DEG 45KT 4166 7150 

HAIL THREAT...RADAR INDICATED
MAX HAIL SIZE...<.75 IN
WIND THREAT...RADAR INDICATED
MAX WIND GUST...60 MPH

$$

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 Jul 27, 6:55 PM EDT, 29 minutes earlier.

Area forecast discussion, Jul 27, 6:55 PM EDT, 29 minutes before
Area Forecast Discussion
National Weather Service Boston/Norton MA
655 PM EDT Thu Jul 27 2023

.SYNOPSIS...
Showers and thunderstorms will come to an end tonight.
Oppressive heat and humidity continues Friday and Saturday. Dry
weather expected on Friday. Another round of severe storms and
flash flooding are possible on Saturday as a cold front slides
through. Behind the front cooler and more comfortable conditions
are expected Sunday into the middle of next week.

&&

.NEAR TERM /UNTIL 6 AM FRIDAY MORNING/...
7 PM Update:

Focus of severe storms continues to drift south across CT, RI,
and SE MA. Still seeing some stronger cores with 50-60kt showing
up in lower levels on KBOX and TBOS. These storms strengthened
as they ran into area of max instability as seen on
SBCAPE/MLCAPE mesoanalysis, and eventually will head offshore
and become elevated as it runs into more stable airmass.
Additional storms back across CT will continue to pose a threat
of damaging winds as well.

We're planning to drop the Severe Thunderstorm Watch for
western, central, and NE MA but continue it elsewhere until
expiration at 8 PM.

Also watching flash flood threat, especially where storms have
been training. Fortunately storm motion has been fast enough to
limit it so far.

Once we get past storms this evening, guidance suggests there
will be some clearing and areas that do receive heavy rain could
develop some localized fog. Despite the front moving through
tonight will remain warm and muggy with lows in the lower to
middle 70s.

&&

.SHORT TERM /6 AM FRIDAY MORNING THROUGH 6 PM FRIDAY/...
Friday...

A mid level ridge will build from the the central Great Lakes early
in the day into the eastern Great Lakes/western New England by late
on Fri. A weak high will nudge into southern New England.

Dangerous heat expected to continue across southern New England.
Still looks like the peak of the heat temp wise will be on Fri. Will
see W to WNW flow at 925 hPa with temps of 23-26 degrees C.
Anticipating strong mixing per NAM/GFS Bufkit soundings, so bumped
temps up toward the 90th percentile of guidance. Should see
widespread highs in the low/mid 90s. Though it may stay in the 80s
along the immediate coastline as the seabreeze develops. Did nudge
down our dew points a bit given the W/WNW flow and deep mixing. Did
not go quite as low as ARW/FV3 guidance, but it is not out of the
question especially if you mix down the dew points at the top of the
mixed layer. Due to this have dew points in the mid 60s to lower
70s. The result are heat indices between 90-100, so think the
current Heat Advisory still looking good.

Given the stronger wind fields that were in place on Thu/Thu night
think that south facing beaches still could see a moderate risk for
rips despite wave heights diminishing. A Rip Current Statement
has been issued for all southern facing beaches 8 AM to 8 PM
Friday, beachgoers will want to remain vigilant.

&&

.LONG TERM /FRIDAY NIGHT THROUGH THURSDAY/...
Highlights

* Oppressive heat/humidity continues Sat.

* Strong to severe storms possible Sat. Heavy downpours could result
  in localized flash flooding.

* Cooler and less humid Sun and into next week.

Friday Night through Saturday...

Mid level ridge axis over the eastern Great Lakes/New England Fri
eve builds offshore by early Sat. The next shortwave/trough lifts in
from the Great Lakes region early in the day and eventually through
by the evening. This will slide a cold front through the region and
perhaps another MCs.

Main change to the forecast was to extend the Heat Advisory across
portions of the south coast, Merrimack and CT Valley through late
Sat. Not expecting much relief from the heat Fri night into Sat as
flow turns more to the WSW/SW at 925 hPa. This will surge upper 60
to mid 70 degree dew points into our region. Expecting overnight
lows to hover right around those dew points, so will be quite warm as
we head into Sat. The question on Sat will be how quickly the front
moves in and if a MCs impacts us. At this point have more confidence
in the heat/humidity during the first half of the day. Ahead of the
incoming front the WSW/SW flow will bring 20-25 degree C overhead at
925 hPa. The result will be highs in the mid 80s to low 90s. Should
see more widespread low 90 degree readings where the Heat Advisory
has been expanded, much of the CT River Valley/south coast and into
the Merrimack Valley. Dew points will be in the low/mid 70s, so heat
indices range from the mid 80s to upper 90s.

On top of the heat concern will have another day where there is a
risk of scattered strong to severe thunderstorms. Somewhat uncertain
to the exact location/track of an MCs pushing in from the west.
Quite difficult to pinpoint these things 3 days out. Our environment
looks quite favorable with deep layer shear in the 0-6 km layer of
30-50 kts as the cold front is sliding in. Instability at this point
looks like roughly a few hundred to perhaps 1000 J/kg of MLCAPE. Low
level lapse rates are 6-8 degrees C and mid level lapse rates are
the typical meh around 5-6. Another anomalous 1.5-2+ inch PWAT plume
advects in with warm cloud layer depths of 3-4.5 km. Given the
environment will have the risk for scattered strong/severe storms
and localized flash flooding. The severe risk highlighted quite well
by the latest CSU ML probs for Day 3 with a 15-30 percent chance of
a severe wind risk for our area and low probs for a hail threat.

Did dial back the default NBM precip chances as am just not sure
where the MCs coming in from the west will track. The GFS/ECWMF
guidance puts us more under the risk whereas the NAM/CMC
highlighting a bit further south. If the NAM is correct then we
could actually have parts of the region where we get no precip.
Given the uncertainty capped things at chances of precip. Hopefully
will have better agreement later today/Fri.

Sunday through Wednesday...

Should see relief from the heat as a more seasonable airmass moves
in behind the cold front. Flow looks like it will be cyclonic
through at least early in the week before a ridge builds into the
Great Lakes region by roughly mid week. Given the cyclonic flow
there does appear there will be a few shortwaves/troughs lifting
through. Tough to time these things this far out especially given
they likely are going to be convectively driven.

Does appear that we are drier and less humid, however given the
upper forcing am not sure we will be completely dry through this
period. Did bump up precip chances on Sun to show an isolated risk
for showers as a shortwave lifts in. Could see some isolated
showers/storms on Mon/Tue across the interior as more waves swing
in. Definitely not looking like there are any washouts at this point
in time. Temps range from the mid 70s to the mid 80s for highs each
day.

&&

.AVIATION /00Z FRIDAY THROUGH TUESDAY/...
Forecast Confidence Levels:

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

00z TAFs: Moderate confidence. Uncertainty is due to timing of
improvement tonight and if any low clouds/fog form overnight.

Showers/storms across CT, RI, and SE MA slowly weaken early
tonight and move offshore, leaving VFR ceilings across most of
region. Expecting to see patchy fog/low clouds in areas that
received heavy rain earlier which will result in areas of IFR.
Should be more widespread near Cape Cod/Islands with continued
S/SW flow.

Conditions improve rapidly to VFR Fri morning as winds shift to
W/NW, but coastal sea breezes develop by midday. VFR Fri night.

KBOS TAF...High confidence.

KBDL TAF...High confidence.

Outlook /Saturday through Tuesday/...

Saturday: Mainly VFR, with areas MVFR possible. Chance SHRA,
isolated TSRA.

Saturday Night: VFR. Chance SHRA, isolated TSRA.

Sunday through Tuesday: VFR.

&&

.MARINE...
Forecaster Confidence Levels:

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

7 PM Update:

Lowering Gale Warnings to SCA now that winds have begun to
subside, and expect winds to drop below SCA on all waters later
tonight. Lingering showers/storms come to an end early tonight
followed by areas of dense fog, especially on south coastal
waters. Quieter weather Fri with local sea breezes nearshore.

Outlook /Friday Night through Tuesday/...

Friday Night: Winds less than 25 kt. Areas of seas approaching
5 ft.

Saturday: Winds less than 25 kt. Areas of seas approaching
5 ft. Chance of rain showers, isolated thunderstorms. Local
visibility 1 to 3 nm.

Saturday Night: Winds less than 25 kt. Areas of seas
approaching 5 ft. Chance of rain showers, isolated
thunderstorms.

Sunday: Winds less than 25 kt. Seas locally approaching 5 ft.
Slight chance of rain showers.

Sunday Night through Tuesday: Winds less than 25 kt.

&&

.HYDROLOGY...
We'll keep the Flood Watch going for a few more hours but will
likely cancel it with our 10 pm update. Main focus for flash
flooding is in CT, RI, and SE MA.

&&

.BOX WATCHES/WARNINGS/ADVISORIES...
CT...Flood Watch until midnight EDT tonight for CTZ002>004.
     Heat Advisory until 8 PM EDT Saturday for CTZ002>004.
MA...Flood Watch until midnight EDT tonight for MAZ002>018-020-021-
     026.
     Heat Advisory until 8 PM EDT Saturday for MAZ005-010>021.
     Heat Advisory until 8 PM EDT Friday for MAZ003-004-006-007-026.
     High Surf Advisory until 8 PM EDT this evening for MAZ020>024.
     High Risk for Rip Currents from Friday morning through Friday
     evening for MAZ020>024.
     Air Quality Alert from 11 AM to 11 PM EDT Friday for
     MAZ020>024.
RI...Flood Watch until midnight EDT tonight for RIZ001>005-007.
     Heat Advisory until 8 PM EDT Saturday for RIZ001>007.
     High Surf Advisory until 8 PM EDT this evening for RIZ006>008.
     High Risk for Rip Currents from Friday morning through Friday
     evening for RIZ006>008.
     Air Quality Alert from 11 AM to 11 PM EDT Friday for
     RIZ001>008.
MARINE...Small Craft Advisory until 8 AM EDT Friday for ANZ230-250-251.
     Small Craft Advisory until midnight EDT tonight for ANZ231>237.
     Small Craft Advisory until 8 PM EDT Friday for ANZ254>256.

&&

SYNOPSIS...Dooley
NEAR TERM...Dooley/JWD
SHORT TERM...BL
LONG TERM...BL
AVIATION...Dooley/JWD
MARINE...Dooley/JWD
HYDROLOGY...JWD
Hazardous weather outlook, Jul 27, 6:56 PM EDT, 28 minutes before
Hazardous Weather Outlook
National Weather Service Boston/Norton MA
656 PM EDT Thu Jul 27 2023

MAZ003-004-006-007-026-282300-
Eastern Franklin MA-Northern Worcester MA-Western Essex MA-
Eastern Essex MA-Northern Middlesex MA-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT FRIDAY...

This Hazardous Weather Outlook is for central Massachusetts,
eastern Massachusetts, northeastern Massachusetts and western
Massachusetts.

.DAY ONE...Tonight.

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

   Flood Watch.
   Heat 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.

   Heat Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ005-010>012-014-282300-
Central Middlesex MA-Eastern Hampshire MA-Eastern Hampden MA-
Southern Worcester MA-Southeast Middlesex MA-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...

This Hazardous Weather Outlook is for central Massachusetts,
eastern Massachusetts and western Massachusetts.

.DAY ONE...Tonight.

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

   Flood Watch.
   Heat 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.

   Heat Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ002-008-009-282300-
Western Franklin MA-Western Hampshire MA-Western Hampden MA-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...

This Hazardous Weather Outlook is for western Massachusetts.

.DAY ONE...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...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

CTZ002>004-MAZ013-015>018-282300-
Hartford CT-Tolland CT-Windham CT-Western Norfolk MA-Suffolk MA-
Eastern Norfolk MA-Northern Bristol MA-Western Plymouth MA-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for northern Connecticut, eastern
Massachusetts and southeastern Massachusetts.

.DAY ONE...Tonight.

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

   Flood Watch.
   Heat Advisory.
   Severe Thunderstorm Watch.

.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.

   Heat Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

RIZ006-282300-
Washington RI-
656 PM EDT Thu Jul 27 2023

...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY...

This Hazardous Weather Outlook is for southern Rhode Island.

.DAY ONE...Tonight.

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

   Heat Advisory.
   High Surf Advisory.
   Severe Thunderstorm Watch.

.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.

   Heat Advisory.
   High Rip Current Risk.
   Air Quality Alert.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ022>024-282300-
Barnstable MA-Dukes MA-Nantucket MA-
656 PM EDT Thu Jul 27 2023

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY...

This Hazardous Weather Outlook is for southeastern Massachusetts.

.DAY ONE...Tonight.

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

   High Surf 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.

   High Rip Current Risk.
   Air Quality Alert.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

RIZ001>005-282300-
Northwest Providence RI-Southeast Providence RI-Western Kent RI-
Eastern Kent RI-Bristol RI-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY...

This Hazardous Weather Outlook is for northern Rhode Island.

.DAY ONE...Tonight.

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

   Flood Watch.
   Heat Advisory.
   Severe Thunderstorm Watch.

.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.

   Heat Advisory.
   Air Quality Alert.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ020-021-RIZ007-282300-
Southern Bristol MA-Southern Plymouth MA-Newport RI-
656 PM EDT Thu Jul 27 2023

...FLOOD WATCH REMAINS IN EFFECT UNTIL MIDNIGHT EDT TONIGHT...
...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY...

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

.DAY ONE...Tonight.

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

   Flood Watch.
   Heat Advisory.
   High Surf Advisory.
   Severe Thunderstorm Watch.

.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.

   Heat Advisory.
   High Rip Current Risk.
   Air Quality Alert.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

RIZ008-282300-
Block Island RI-
656 PM EDT Thu Jul 27 2023

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...
...HIGH RIP CURRENT RISK IN EFFECT FROM FRIDAY MORNING THROUGH
FRIDAY EVENING...
...AIR QUALITY ALERT IN EFFECT FROM 11 AM TO 11 PM EDT FRIDAY...

This Hazardous Weather Outlook is for southern Rhode Island.

.DAY ONE...Tonight.

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

   High Surf Advisory.
   Severe Thunderstorm Watch.

.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 Rip Current Risk.
   Air Quality Alert.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

MAZ019-282300-
Eastern Plymouth MA-
656 PM EDT Thu Jul 27 2023

...HEAT ADVISORY IN EFFECT UNTIL 8 PM EDT SATURDAY...
...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for southeastern Massachusetts.

.DAY ONE...Tonight.

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

   Heat Advisory.
   Severe Thunderstorm Watch.

.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.

   Heat Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ231>233-250-254>256-282300-
Cape Cod Bay-Nantucket Sound-Vineyard 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-
656 PM EDT Thu Jul 27 2023

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

.DAY ONE...Tonight.

No hazardous weather is expected at this time.

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

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

ANZ230-234>237-251-282300-
Boston Harbor-Buzzards Bay-Rhode Island Sound-Narragansett Bay-
Block Island Sound-Massachusetts Bay and Ipswich Bay-
656 PM EDT Thu Jul 27 2023

...SEVERE THUNDERSTORM WATCH 553 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

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

.DAY ONE...Tonight.

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

   Severe Thunderstorm Watch.

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

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

For more information on upcoming hazardous weather, please see the
Area Forecast Discussion on our webpage for the latest forecast
thinking. There is also our Enhanced Hazardous Weather Outlook at
www.weather.gov/box/ehwo

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, Jul 27, 5:30 PM EDT, 1 hour 54 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Boston/Norton MA
530 PM EDT Thu Jul 27 2023

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

0356 PM     Tstm Wnd Gst     Westfield-Barnes AP     42.17N 72.72W
07/27/2023  M66 MPH          Hampden            MA   ASOS

            ASOS station KBAF Westfield-Barnes AP.

0400 PM     Tstm Wnd Dmg     3 W Westfield           42.14N 72.81W
07/27/2023                   Hampden            MA   Amateur Radio

            In Westfield, numerous trees were down. Two
            trees down on Bates Road by Belden Drive.
            Single trees reported down on Pochassic
            Street, Union Street near Washington Street,
            LLewellyn Drive, Russellville Road, Broad
            Street, Engleston Road, and Jefferson
            Street. Tree down on a house on Broad
            Street. Power lines down on Bush Street.
            Wires down on Washington Street and on
            Russell Road. A tree and wires were down at
            the Route 20 and 23 intersection. On
            Montgomery Road, the top half of a 40-50
            foot tall, 2-3 foot diameter pine tree was
            snapped off.

0412 PM     Tstm Wnd Dmg     Chicopee                42.17N 72.59W
07/27/2023                   Hampden            MA   Amateur Radio

            In Chicopee, a tree was down on Grattan
            Street. Another tree was down at the
            intersection of Granby Road and Springfield
            Street.

0415 PM     Tstm Wnd Dmg     Springfield             42.13N 72.57W
07/27/2023                   Hampden            MA   Amateur Radio

            Corrects previous tstm wnd dmg report from 2
            NW Springfield. In Springfield, a tree and
            wires were down in the 100 block of Victoria
            Street. Also, a tree was partially down on
            the roadway on Plainfield Street. Trees were
            down on Allen Street. A tree was down on
            Fairfield Street. Multiple trees and wires
            were down on Newhouse Street. A tree was
            down on a house on Canterbury Road.

0415 PM     Tstm Wnd Dmg     2 ESE West Springfield  42.11N 72.62W
07/27/2023                   Hampden            MA   Amateur Radio

            In West Springfield, multiple limbs were
            down on Park Avenue.

0415 PM     Lightning        1 W Springfield         42.11N 72.56W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, lightning hit a pole on the
            roof of a college building, which is likely
            what started a fire there.

0432 PM     Tstm Wnd Dmg     3 WNW Palmer            42.18N 72.37W
07/27/2023                   Hampden            MA   Amateur Radio

            In Palmer, a tree was down on power lines on
            Maple Street at Maple Terrace.

0444 PM     Tstm Wnd Dmg     4 ESE Belchertown       42.25N 72.34W
07/27/2023                   Hampshire          MA   Amateur Radio

            In Belchertown, a tree was down on wires on
            East Street.

0455 PM     Tstm Wnd Dmg     2 NW Charlton           42.16N 72.00W
07/27/2023                   Worcester          MA   Amateur Radio

            In Charlton, power lines were down on
            Brookfield Road near Osgood Road.

0525 PM     Tstm Wnd Dmg     2 NW Vernon             41.83N 72.51W
07/27/2023                   Hartford           CT   Amateur Radio

            In South Windsor, power lines were down on
            the 100 block of Oak Street.

&&
Local storm report, Jul 27, 5:49 PM EDT, 1 hour 35 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Boston/Norton MA
549 PM EDT Thu Jul 27 2023

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

0356 PM     Tstm Wnd Gst     Westfield-Barnes AP     42.17N 72.72W
07/27/2023  M66 MPH          Hampden            MA   ASOS

            ASOS station KBAF Westfield-Barnes AP.

0400 PM     Tstm Wnd Dmg     3 W Westfield           42.14N 72.81W
07/27/2023                   Hampden            MA   Amateur Radio

            In Westfield, numerous trees were down. Two
            trees down on Bates Road by Belden Drive.
            Single trees reported down on Pochassic
            Street, Union Street near Washington Street,
            LLewellyn Drive, Russellville Road, Broad
            Street, Engleston Road, and Jefferson
            Street. Tree down on a house on Broad
            Street. Power lines down on Bush Street.
            Wires down on Washington Street and on
            Russell Road. A tree and wires were down at
            the Route 20 and 23 intersection. On
            Montgomery Road, the top half of a 40-50
            foot tall, 2-3 foot diameter pine tree was
            snapped off.

0412 PM     Tstm Wnd Dmg     Chicopee                42.17N 72.59W
07/27/2023                   Hampden            MA   Amateur Radio

            In Chicopee, a tree was down on Grattan
            Street. Another tree was down at the
            intersection of Granby Road and Springfield
            Street.

0415 PM     Tstm Wnd Dmg     2 NW Springfield        42.13N 72.57W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, a tree and wires were down
            in the 100 block of Victoria Street. Also, a
            tree was partially down on the roadway on
            Plainfield Street. Trees were down on Allen
            Street. A tree was down on Fairfield Street.
            Multiple trees and wires were down on
            Newhouse Street. A tree was down on a house
            on Canterbury Road. A trained spotter
            reported trees down on Sumner Avenue, near
            the East Longmeadow line.

0415 PM     Tstm Wnd Dmg     2 ESE West Springfield  42.11N 72.62W
07/27/2023                   Hampden            MA   Amateur Radio

            In West Springfield, multiple limbs were
            down on Park Avenue.

0415 PM     Lightning        1 W Springfield         42.11N 72.56W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, lightning hit a pole on the
            roof of a college building, which is likely
            what started a fire there.

0432 PM     Tstm Wnd Dmg     3 WNW Palmer            42.18N 72.37W
07/27/2023                   Hampden            MA   Amateur Radio

            In Palmer, a tree was down on power lines on
            Maple Street at Maple Terrace.

0444 PM     Tstm Wnd Dmg     4 ESE Belchertown       42.25N 72.34W
07/27/2023                   Hampshire          MA   Amateur Radio

            In Belchertown, a tree was down on wires on
            East Street.

0455 PM     Tstm Wnd Dmg     2 NW Charlton           42.16N 72.00W
07/27/2023                   Worcester          MA   Amateur Radio

            In Charlton, power lines were down on
            Brookfield Road near Osgood Road.

0500 PM     Tstm Wnd Dmg     1 E Simsbury            41.88N 72.80W
07/27/2023                   Hartford           CT   Amateur Radio

            In Simsbury, a tree was down on Corey Road.

0520 PM     Tstm Wnd Dmg     2 S Bloomfield          41.79N 72.74W
07/27/2023                   Hartford           CT   Amateur Radio

            In West Hartford, a tree was down on wires
            and a utility pole was snapped.

0525 PM     Tstm Wnd Dmg     2 NW Vernon             41.83N 72.51W
07/27/2023                   Hartford           CT   Amateur Radio

            In South Windsor, power lines were down on
            the 100 block of Oak Street.

&&
Local storm report, Jul 27, 6:16 PM EDT, 1 hour 8 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Boston/Norton MA
616 PM EDT Thu Jul 27 2023

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

0356 PM     Tstm Wnd Gst     Westfield-Barnes AP     42.17N 72.72W
07/27/2023  M66 MPH          Hampden            MA   ASOS

            ASOS station KBAF Westfield-Barnes AP.

0400 PM     Tstm Wnd Dmg     3 W Westfield           42.14N 72.81W
07/27/2023                   Hampden            MA   Amateur Radio

            In Westfield, numerous trees were down. Two
            trees down on Bates Road by Belden Drive.
            Single trees reported down on Pochassic
            Street, Union Street near Washington Street,
            LLewellyn Drive, Russellville Road, Broad
            Street, Engleston Road, and Jefferson
            Street. Tree down on a house on Broad
            Street. Power lines down on Bush Street.
            Wires down on Washington Street and on
            Russell Road. A tree and wires were down at
            the Route 20 and 23 intersection. On
            Montgomery Road, the top half of a 40-50
            foot tall, 2-3 foot diameter pine tree was
            snapped off.

0412 PM     Tstm Wnd Dmg     Chicopee                42.17N 72.59W
07/27/2023                   Hampden            MA   Amateur Radio

            In Chicopee, a tree was down on Grattan
            Street. Another tree was down at the
            intersection of Granby Road and Springfield
            Street.

0415 PM     Lightning        1 W Springfield         42.11N 72.56W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, lightning hit a pole on the
            roof of a college building, which is likely
            what started a fire there.

0415 PM     Tstm Wnd Dmg     2 ESE West Springfield  42.11N 72.62W
07/27/2023                   Hampden            MA   Amateur Radio

            In West Springfield, multiple limbs were
            down on Park Avenue.

0415 PM     Tstm Wnd Dmg     2 NW Springfield        42.13N 72.57W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, a tree and wires were down
            in the 100 block of Victoria Street. Also, a
            tree was partially down on the roadway on
            Plainfield Street. Trees were down on Allen
            Street. A tree was down on Fairfield Street.
            Multiple trees and wires were down on
            Newhouse Street. A tree was down on a house
            on Canterbury Road. A trained spotter
            reported trees down on Sumner Avenue, near
            the East Longmeadow line.

0432 PM     Tstm Wnd Dmg     3 WNW Palmer            42.18N 72.37W
07/27/2023                   Hampden            MA   Amateur Radio

            In Palmer, a tree was down on power lines on
            Maple Street at Maple Terrace.

0444 PM     Tstm Wnd Dmg     4 ESE Belchertown       42.25N 72.34W
07/27/2023                   Hampshire          MA   Amateur Radio

            In Belchertown, a tree was down on wires on
            East Street.

0455 PM     Tstm Wnd Dmg     2 NW Charlton           42.16N 72.00W
07/27/2023                   Worcester          MA   Amateur Radio

            In Charlton, power lines were down on
            Brookfield Road near Osgood Road.

0500 PM     Tstm Wnd Dmg     1 E Simsbury            41.88N 72.80W
07/27/2023                   Hartford           CT   Amateur Radio

            In Simsbury, a tree was down on Corey Road.

0520 PM     Tstm Wnd Dmg     2 S Bloomfield          41.79N 72.74W
07/27/2023                   Hartford           CT   Amateur Radio

            In West Hartford, a tree was down on wires
            and a utility pole was snapped.

0525 PM     Tstm Wnd Dmg     2 NW Vernon             41.83N 72.51W
07/27/2023                   Hartford           CT   Amateur Radio

            In South Windsor, power lines were down on
            the 100 block of Oak Street.

0550 PM     Tstm Wnd Dmg     2 ENE Willimantic AP    41.76N 72.15W
07/27/2023                   Windham            CT   Amateur Radio

            In North Windham, a tree was reported to be
            down on a mobile home... street not
            specified.

0556 PM     Tstm Wnd Dmg     2 NW Uxbridge           42.10N 71.62W
07/27/2023                   Worcester          MA   Amateur Radio

            In Uxbridge, a tree was down on wires at
            West River Road and Hartford Avenue.

0600 PM     Tstm Wnd Dmg     3 WSW Pomfret           41.88N 72.02W
07/27/2023                   Windham            CT   Amateur Radio

            In Pomfret, a tree was down on wires on Taft
            Pond Road. Another tree was down on wires on
            Wrights Crossing Road.

&&
Local storm report, Jul 27, 6:52 PM EDT, 32 minutes before
Preliminary Local Storm Report
National Weather Service Boston/Norton MA
652 PM EDT Thu Jul 27 2023

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

0600 PM     Tstm Wnd Dmg     Columbia                41.70N 72.30W
07/27/2023                   Tolland            CT   Public

            2 inch diameter tree limbed snapped from the
            top of a tree down on Jonathan Trumbull
            Highway.

&&
Local storm report, Jul 27, 6:53 PM EDT, 31 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Boston/Norton MA
653 PM EDT Thu Jul 27 2023

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

0356 PM     Tstm Wnd Gst     Westfield-Barnes AP     42.17N 72.72W
07/27/2023  M66 MPH          Hampden            MA   ASOS

            ASOS station KBAF Westfield-Barnes AP.

0400 PM     Tstm Wnd Dmg     3 W Westfield           42.14N 72.81W
07/27/2023                   Hampden            MA   Amateur Radio

            In Westfield, numerous trees were down. Two
            trees down on Bates Road by Belden Drive.
            Single trees reported down on Pochassic
            Street, Union Street near Washington Street,
            LLewellyn Drive, Russellville Road, Broad
            Street, Engleston Road, and Jefferson
            Street. Tree down on a house on Broad
            Street. Power lines down on Bush Street.
            Wires down on Washington Street and on
            Russell Road. A tree and wires were down at
            the Route 20 and 23 intersection. On
            Montgomery Road, the top half of a 40-50
            foot tall, 2-3 foot diameter pine tree was
            snapped off.

0412 PM     Tstm Wnd Dmg     Chicopee                42.17N 72.59W
07/27/2023                   Hampden            MA   Amateur Radio

            In Chicopee, a tree was down on Grattan
            Street. Another tree was down at the
            intersection of Granby Road and Springfield
            Street.

0415 PM     Lightning        1 W Springfield         42.11N 72.56W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, lightning hit a pole on the
            roof of a college building, which is likely
            what started a fire there.

0415 PM     Tstm Wnd Dmg     2 NW Springfield        42.13N 72.57W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, a tree and wires were down
            in the 100 block of Victoria Street. Also, a
            tree was partially down on the roadway on
            Plainfield Street. Trees were down on Allen
            Street. A tree was down on Fairfield Street.
            Multiple trees and wires were down on
            Newhouse Street. A tree was down on a house
            on Canterbury Road. A trained spotter
            reported trees down on Sumner Avenue, near
            the East Longmeadow line.

0415 PM     Tstm Wnd Dmg     2 ESE West Springfield  42.11N 72.62W
07/27/2023                   Hampden            MA   Amateur Radio

            In West Springfield, multiple limbs were
            down on Park Avenue.

0432 PM     Tstm Wnd Dmg     3 WNW Palmer            42.18N 72.37W
07/27/2023                   Hampden            MA   Amateur Radio

            In Palmer, a tree was down on power lines on
            Maple Street at Maple Terrace.

0444 PM     Tstm Wnd Dmg     4 ESE Belchertown       42.25N 72.34W
07/27/2023                   Hampshire          MA   Amateur Radio

            In Belchertown, a tree was down on wires on
            East Street.

0455 PM     Tstm Wnd Dmg     2 NW Charlton           42.16N 72.00W
07/27/2023                   Worcester          MA   Amateur Radio

            In Charlton, power lines were down on
            Brookfield Road near Osgood Road.

0500 PM     Tstm Wnd Dmg     1 E Simsbury            41.88N 72.80W
07/27/2023                   Hartford           CT   Amateur Radio

            In Simsbury, a tree was down on Corey Road.

0520 PM     Tstm Wnd Dmg     2 S Bloomfield          41.79N 72.74W
07/27/2023                   Hartford           CT   Amateur Radio

            In West Hartford, a tree was down on wires
            and a utility pole was snapped.

0525 PM     Tstm Wnd Dmg     2 NW Vernon             41.83N 72.51W
07/27/2023                   Hartford           CT   Amateur Radio

            In South Windsor, power lines were down on
            the 100 block of Oak Street.

0525 PM     Tstm Wnd Dmg     Farmington              41.71N 72.84W
07/27/2023                   Hartford           CT   Amateur Radio

            In Farmington, wires were downed on Route 4
            (Farmington Avenue) at Highland Road. New
            Britain Avenue was closed due to downed
            wires between Plainville Avenue (Route 177)
            and Coppermine Road.

0550 PM     Tstm Wnd Dmg     2 ENE Willimantic AP    41.76N 72.15W
07/27/2023                   Windham            CT   Amateur Radio

            In North Windham, a tree was reported to be
            down on a mobile home... street not
            specified.

0556 PM     Tstm Wnd Dmg     2 NW Uxbridge           42.10N 71.62W
07/27/2023                   Worcester          MA   Amateur Radio

            In Uxbridge, a tree was down on wires at
            West River Road and Hartford Avenue.

0600 PM     Tstm Wnd Dmg     3 WSW Pomfret           41.88N 72.02W
07/27/2023                   Windham            CT   Amateur Radio

            In Pomfret, a tree was down on wires on Taft
            Pond Road. Another tree was down on wires on
            Wrights Crossing Road.

0632 PM     Tstm Wnd Dmg     2 NE Columbia           41.72N 72.28W
07/27/2023                   Tolland            CT   Amateur Radio

            In Columbia, a tree and wires were down on
            Route 87 and a tree and wires were down on
            Lake Road.

&&
Local storm report, Jul 27, 7:02 PM EDT, 22 minutes before
Preliminary Local Storm Report...Summary
National Weather Service Boston/Norton MA
702 PM EDT Thu Jul 27 2023

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

0356 PM     Tstm Wnd Gst     Westfield-Barnes AP     42.17N 72.72W
07/27/2023  M66 MPH          Hampden            MA   ASOS

            ASOS station KBAF Westfield-Barnes AP.

0400 PM     Tstm Wnd Dmg     3 W Westfield           42.14N 72.81W
07/27/2023                   Hampden            MA   Amateur Radio

            In Westfield, numerous trees were down. Two
            trees down on Bates Road by Belden Drive.
            Single trees reported down on Pochassic
            Street, Union Street near Washington Street,
            LLewellyn Drive, Russellville Road, Broad
            Street, Engleston Road, and Jefferson
            Street. Tree down on a house on Broad
            Street. Power lines down on Bush Street.
            Wires down on Washington Street and on
            Russell Road. A tree and wires were down at
            the Route 20 and 23 intersection. On
            Montgomery Road, the top half of a 40-50
            foot tall, 2-3 foot diameter pine tree was
            snapped off.

0412 PM     Tstm Wnd Dmg     Chicopee                42.17N 72.59W
07/27/2023                   Hampden            MA   Amateur Radio

            In Chicopee, a tree was down on Grattan
            Street. Another tree was down at the
            intersection of Granby Road and Springfield
            Street.

0415 PM     Lightning        1 W Springfield         42.11N 72.56W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, lightning hit a pole on the
            roof of a college building, which is likely
            what started a fire there.

0415 PM     Tstm Wnd Dmg     2 ESE West Springfield  42.11N 72.62W
07/27/2023                   Hampden            MA   Amateur Radio

            In West Springfield, multiple limbs were
            down on Park Avenue.

0415 PM     Tstm Wnd Dmg     2 NW Springfield        42.13N 72.57W
07/27/2023                   Hampden            MA   Amateur Radio

            In Springfield, a tree and wires were down
            in the 100 block of Victoria Street. Also, a
            tree was partially down on the roadway on
            Plainfield Street. Trees were down on Allen
            Street. A tree was down on Fairfield Street.
            Multiple trees and wires were down on
            Newhouse Street. A tree was down on a house
            on Canterbury Road. A trained spotter
            reported trees down on Sumner Avenue, near
            the East Longmeadow line.

0432 PM     Tstm Wnd Dmg     3 WNW Palmer            42.18N 72.37W
07/27/2023                   Hampden            MA   Amateur Radio

            In Palmer, a tree was down on power lines on
            Maple Street at Maple Terrace.

0444 PM     Tstm Wnd Dmg     4 ESE Belchertown       42.25N 72.34W
07/27/2023                   Hampshire          MA   Amateur Radio

            In Belchertown, a tree was down on wires on
            East Street.

0455 PM     Tstm Wnd Dmg     2 NW Charlton           42.16N 72.00W
07/27/2023                   Worcester          MA   Amateur Radio

            In Charlton, power lines were down on
            Brookfield Road near Osgood Road.

0500 PM     Tstm Wnd Dmg     1 E Simsbury            41.88N 72.80W
07/27/2023                   Hartford           CT   Amateur Radio

            In Simsbury, a tree was down on Corey Road.

0520 PM     Tstm Wnd Dmg     2 S Bloomfield          41.79N 72.74W
07/27/2023                   Hartford           CT   Amateur Radio

            In West Hartford, a tree was down on wires
            and a utility pole was snapped.

0525 PM     Tstm Wnd Dmg     Farmington              41.71N 72.84W
07/27/2023                   Hartford           CT   Amateur Radio

            In Farmington, wires were downed on Route 4
            (Farmington Avenue) at Highland Road. New
            Britain Avenue was closed due to downed
            wires between Plainville Avenue (Route 177)
            and Coppermine Road.

0525 PM     Tstm Wnd Dmg     2 NW Vernon             41.83N 72.51W
07/27/2023                   Hartford           CT   Amateur Radio

            In South Windsor, power lines were down on
            the 100 block of Oak Street.

0550 PM     Tstm Wnd Dmg     2 ENE Willimantic AP    41.76N 72.15W
07/27/2023                   Windham            CT   Amateur Radio

            In North Windham, a tree was reported to be
            down on a mobile home... street not
            specified.

0556 PM     Tstm Wnd Dmg     2 NW Uxbridge           42.10N 71.62W
07/27/2023                   Worcester          MA   Amateur Radio

            In Uxbridge, a tree was down on wires at
            West River Road and Hartford Avenue.

0600 PM     Tstm Wnd Dmg     Columbia                41.70N 72.30W
07/27/2023                   Tolland            CT   Public

            2 inch diameter tree limbed snapped from the
            top of a tree down on Jonathan Trumbull
            Highway.

0600 PM     Tstm Wnd Dmg     3 WSW Pomfret           41.88N 72.02W
07/27/2023                   Windham            CT   Amateur Radio

            In Pomfret, a tree was down on wires on Taft
            Pond Road. Another tree was down on wires on
            Wrights Crossing Road.

0632 PM     Tstm Wnd Dmg     2 NE Columbia           41.72N 72.28W
07/27/2023                   Tolland            CT   Amateur Radio

            In Columbia, a tree and wires were down on
            Route 87 and a tree and wires were down on
            Lake Road.

&&

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 27, 3:09 PM EDTRip Current StatementBOXNewport, Washington26 hr
Jul 27, 5:50 PM EDTSevere Thunderstorm WarningBOXBristol, Kent, Newport, Providence, Washington55 min
Jul 27, 7:42 PM EDTSevere Thunderstorm WarningBOXWashington33 min
Jul 27, 7:55 PM EDTSevere Thunderstorm WarningBOXBristol, Kent, Newport, Providence, Washington20 min
Jul 27, 3:10 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region65 min
Jul 27, 4:03 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region, Northeastern Connecticut Planning Region57 min
Jul 27, 4:35 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region55 min
Jul 27, 5:22 PM EDTSevere Thunderstorm WarningBOXCapitol Planning Region, Northeastern Connecticut Planning Region53 min

Nearby

Severe Thunderstorm Warnings in Rhode Island, 2023Severe Thunderstorm Warnings in Connecticut, 2023Every severe thunderstorm warning in 2023

Sources

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