Alert archive / Connecticut / Severe Thunderstorm Warnings in 2007
Severe Thunderstorm Warning 43, NWS New York, NY
NWS New York, NY issued this severe thunderstorm warning at Jul 6, 2007, 3:48 PM EDT for Lower Connecticut River Valley Planning Region, Southeastern Connecticut Planning Region, Connecticut. It was in force for 42 min. 2 reports 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 6, 2007, 3:48 PM EDT (19:48 UTC)
- Expired
- Jul 6, 2007, 4:30 PM EDT
- In force
- 42 min
- Issued by
- NWS New York, NY
- Area
- Counties, with a storm outline in the text
Counties Lower Connecticut River Valley Planning Region, CT, Southeastern Connecticut Planning Region, CT
The radar
The Brookhaven radar (KOKX), 89 km from the middle of the area, began a volume at 19:51 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 was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jul 6, 4:00 PM EDT | TSTM WND DMG | Colchester, CT | TREES DOWN ON MIDDLETOWN AVE. |
| Jul 6, 4:00 PM EDT | TSTM WND DMG | East Hampton, CT | POWER LINES AND TREES DOWN ON COLCHESTER AVE. |
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 2 storm reports to this severe thunderstorm warning; the first came 12 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 nearest sounding before it
Brookhaven, NY (KOKX), launched 12:00Z, 7.8 hours before the alert went out and 89 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.
- Mixed-layer CAPE
- 39 J/kg
- Mixed-layer CIN
- -154 J/kg
- Mixed-layer LCL
- 962 m above ground
- 0-6 km bulk shear
- 52 kt
- 0-1 km storm-relative helicity
- -45 m²/s²
- 0-3 km storm-relative helicity
- 8 m²/s²
- Significant tornado parameter
- -0.0
- Supercell composite
- -0.1
The text
As transmitted, in the capitals the NWS used until 2016.
000 WUUS51 KOKX 061949 SVROKX CTC007-011-062030- /O.NEW.KOKX.SV.W.0043.070706T1948Z-070706T2030Z/ BULLETIN - EAS ACTIVATION REQUESTED SEVERE THUNDERSTORM WARNING NATIONAL WEATHER SERVICE UPTON NY 348 PM EDT FRI JUL 6 2007 THE NATIONAL WEATHER SERVICE IN UPTON NY HAS ISSUED A * SEVERE THUNDERSTORM WARNING FOR... NORTHWESTERN NEW LONDON COUNTY IN SOUTHERN CONNECTICUT... NORTHEASTERN MIDDLESEX COUNTY IN SOUTHERN CONNECTICUT... * UNTIL 430 PM EDT... * AT 346 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING PENNY SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR EAST HAMPTON...AND MOVING SOUTHEAST AT 15 MPH. * THE SEVERE THUNDERSTORM WILL BE NEAR... EAST HAMPTON BY 400 PM... COLCHESTER BY 425 PM... 6 MILES NORTHWEST OF SALEM BY 430 PM... THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH...PREPARE IMMEDIATELY FOR DAMAGING WINDS...LARGE HAIL...AND DEADLY CLOUD TO GROUND LIGHTNING. PEOPLE OUTSIDE SHOULD MOVE TO A SHELTER... PREFERABLY INSIDE A STRONG BUILDING BUT AWAY FROM WINDOWS. LAT...LON 4167 7252 4163 7263 4139 7229 4158 7208 $$ MPS
2 follow-up statements
000
WWUS51 KOKX 062017
SVSOKX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE UPTON NY
417 PM EDT FRI JUL 6 2007
CTC007-011-062030-
/O.CON.KOKX.SV.W.0043.000000T0000Z-070706T2030Z/
MIDDLESEX CT-NEW LONDON CT-
417 PM EDT FRI JUL 6 2007
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM EDT
FOR WEST CENTRAL NEW LONDON AND EAST CENTRAL MIDDLESEX COUNTIES...
AT 413 PM...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM CAPABLE OF PRODUCING DAMAGING WINDS IN
EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR COLCHESTER...MOVING
SOUTHEAST AT 15 MPH.
THE SEVERE THUNDERSTORM WILL BE NEAR...
SALEM AND 8 MILES NORTH OF NORTH LYME BY 430 PM...
LAT...LON 4162 7243 4156 7251 4144 7245 4139 7229
4158 7208
$$
MPS000
WWUS51 KOKX 062023
SVSOKX
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE UPTON NY
424 PM EDT FRI JUL 6 2007
CTC007-011-062034-
/O.EXP.KOKX.SV.W.0043.000000T0000Z-070706T2030Z/
MIDDLESEX CT-NEW LONDON CT-
424 PM EDT FRI JUL 6 2007
...THE SEVERE THUNDERSTORM WARNING FOR WEST CENTRAL NEW LONDON AND
EAST CENTRAL MIDDLESEX COUNTIES EXPIRES AT 430 PM EDT...
LAT...LON 4162 7243 4156 7251 4144 7245 4139 7229
4158 7208
$$
MPSWhat 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 New York, NY wrote its last area forecast discussion before this severe thunderstorm warning went out at Jul 6, 1:39 PM EDT, 2 hours 9 minutes earlier.
Area forecast discussion, Jul 6, 1:39 PM EDT, 2 hours 9 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE UPTON NY
139 PM EDT FRI JUL 6 2007
.SYNOPSIS...
A COLD FRONT WILL APPROACH THIS AFTERNOON...AND PASS THROUGH THE
AREA TONIGHT. HIGH PRESSURE WILL THEN BUILD OVER THE AREA FROM THE
OHIO VALLEY ON SATURDAY...WHILE A BACK DOOR COLD FRONT REMAINS WELL
TO THE NORTH OVER NORTHERN NEW ENGLAND. ANOTHER HIGH OVER THE
WESTERN ATLANTIC WILL STRENGTHEN AND ALSO BRING HOT AND HUMID
WEATHER INTO THE AREA FOR SUNDAY AND MONDAY. LOW PRESSURE AND AN
ASSOCIATED COLD FRONT WILL MOVE INTO THE NORTHEAST FOR THE MIDDLE OF
NEXT WEEK.
&&
.NEAR TERM /THROUGH TONIGHT/...
EARLIER SHOWERS/TSTMS HAVE MOVED EAST...AND LEFTOVER FOG IS
BURNING OFF. MORNING UPDATE WILL REFLECT JUST SOME CLEANUP OF NEAR
TERM GRIDS BASED ON LATEST WEATHER/SKY/TEMP TRENDS. MAX TEMPS LOOK
ON TARGET BASED ON MORNING SOUNDINGS.
PROBLEM OF THE DAY REMAINS TO REVOLVE AROUND EXTENT AND INTENSITY
OF ANY CONVECTION THAT FIRES UP IN DEEP LAYER W-NW FLOW. A WEAK
SURFACE TROUGH REMAINS IN PLACE OVER THE AREA. MEANWHILE A STRONG
SHORTWAVE SEEN ON WATER VAPOR IMAGERY MOVES THROUGH EARLY THIS
AFTERNOON. MLCAPE INCREASES TO NEAR 1000 J/KG FOR A TIME THIS
AFTERNOON VIA THE COMBINATION OF STRONG DAYTIME HEATING AND MID
LEVEL COOLING...AS COLD POOL ALOFT WITH H5 TEMPS ABOUT -15C MOVES
OVERHEAD. ALREADY SEEING CONVECTION FIRE UP WELL TO THE NORTH.
LIS -3 TO -5 ALREADY AS WELL. WEAK SUBSIDENCE AND CONVERGENCE THE
INHIBITING FACTORS...BUT AGREE WITH GUSTY WINDS...SMALL HAIL AS A
THREAT TODAY IN ANY CONVECTION THAT DOES FIRE UP.
CONVECTION SHOULD DIMINISH LATE THIS AFTERNOON INTO EARLY THIS
EVENING AS MORE FAVORABLE LARGE-SCALE DYNAMICS SHIFT EASTWARD.
SKIES WILL THEN BECOME MOSTLY CLEAR TONIGHT...ALLOWING MINS TO
DROP INTO THE UPPER 50S OVER SOME INTERIOR SECTIONS AND INTO THE
60S MOST ELSEWHERE...BUT REMAINING AROUND 70 IN/NEAR NYC.
&&
.SHORT TERM /SATURDAY THROUGH MONDAY/...
HIGH PRES THEN BUILDS INTO THE OH VALLEY SAT NIGHT...AND MOVES
OFF THE SOUTHEAST COAST ON SUN. WINDS WILL TAKE ON MORE OF A SW
FLOW...ALLOWING FOR AN INCREASE IN HEAT/HUMIDITY. HIGH
TEMPERATURES ON SAT WILL GENERALLY BE IN THE UPPER 80S ACROSS NYC
AND NORTHEAST NJ...AND IN THE LOWER AND MID 80S ELSEWHERE...PER A
COMPOSITE MOS BLEND. THEN AS WARMER AIR MOVES INTO THE AREA WITH
H8 TEMPS INCREASING TO NEAR +18C SUN AND NEAR +20C ON MON...WOULD
EXPECT MAXES 90-95 OVER A GOOD PORTION OF THE AREA ON SUN...JUST A
TAD WARMER THAN COMPOSITE MOS...AND A LITTLE WARMER ON MON... WITH
UPPER 90S POSSIBLE IN NORTHEAST NJ PER MEX. AFTERNOON DEWPOINTS
SHOULD BE IN THE MID 60S BOTH DAYS...YIELDING HEAT INDICES CLOSE
TO HEAT ADVISORY CRITERIA OF 100 IN THE NYC METRO AREA ESPECIALLY
ON MON...AND WILL MENTION THIS IN THE HWO.
&&
.LONG TERM /MONDAY NIGHT THROUGH THURSDAY/...
PREVIOUS FORECAST CALLS FOR SOMEWHAT COOLER TEMPS...WITH HIGHS IN
THE 80S...AND A CHANCE FOR SHOWERS/TSTMS EACH DAY AS A COLD FRONT
SAGS S TOWARD THE AREA. HOWEVER...IT SHOULD BE NOTED THAT SOME 00Z
GFS ENSEMBLE MEMBERS AND THE 00Z ECMWF ARE SUGGESTING FLATTER MID
LEVEL FLOW TO OUR NORTH...WHICH WOULD KEEP THE FRONT FARTHER NORTH
AND ALLOW 90 DEGREE HEAT AND HUMIDITY TO LAST INTO AT LEAST
TUE...WITH LEE TROUGH EAST OF THE APPALACHIANS SERVING AS FOCUS
FOR SCATTERED DIURNAL CONVECTION.
&&
.AVIATION /18Z FRIDAY THROUGH TUESDAY/...
UPPER LEVEL DISTURBANCE MOVING ACROSS UPSTATE NY...AND WILL SLIDE
EAST THROUGH THE REMAINDER OF THE AFTERNOON. SCATTERED SHRA/TSTMS
DEVELOPING IN UNSTABLE AIRMASS TO THE NORTH. COULD SEE SOME OF
THIS ACTIVITY FOR A FEW HOURS...WITH BEST CHANCE AT KSWF.
OTHERWISE...VFR CIGS/VSBYS WITH GENERAL NORTHWEST WIND FLOW THIS
AFTERNOON. LOW LEVEL LAPSE RATES CONDUCIVE FOR MIXING...BUT FEEL
16 TO 18 KTS HIGHEST GUSTS WE WILL SEE THIS AFTERNOON.
LOCAL SEA BREEZES WILL BATTLE NW SYNOPTIC SCALE FLOW...AND SEA
BREEZE SHOULD BE KEPT TO A MINIMUM AT KBDR/KISP/KGON AND KJFK.
THEN AS THE SHORTWAVE/SFC FRONT MOVES TO THE EAST THIS EVENING...LIGHT
NW FLOW AND CLEARING OCCUR OVERNIGHT. ANY AFTERNOON CONVECTION
WILL SUBSIDE RATHER QUICKLY THIS EVENING AS UPPER SUPPORT EXITS
AND DIURNAL HEATING ENDS. NOT TOO SURE IF ANY MVFR FOG DEVELOPS
OUTSIDE METRO AIRPORTS IN WEAK NW FLOW. SLIGHTLY DRIER AIR SHOULD
KEEP FOG TO A MINIMUM.
NW TO W FLOW FOR SATURDAY MORNING WITH ONLY SOME MID CLOUDS EXPECTED.
OUTLOOK FROM 18Z SATURDAY THROUGH TUESDAY...VFR CIGS/VSBYS EXPECTED
THROUGH MONDAY AFTERNOON AS HIGH PRES BUILDS INTO THE NORTHEAST. A
COLD FRONT WILL TRY TO PUSH THROUGH MONDAY NIGHT INTO EARLY
TUESDAY AND MAY SPARK CONVECTION. THIS FRONT COULD GET HUNG UP IN
OUR VICINITY THROUGH TUESDAY AS UPPER STEERING FLOW BECOMES PARALLEL
TO SFC FRONT.
&&
.MARINE...
A SLOW MOVING COLD FRONT WILL CONTINUE TO ADVANCE TOWARD
THE WATERS TODAY AND WILL EVENTUALLY PUSH SOUTH EARLY THIS EVENING.
AS A RESULT...THERE WILL BE A CHANCE OF WIDELY SCATTERED SHOWERS
AND TSTMS THROUGH THE DAY TODAY.
LIGHTER WEST/SOUTHWEST WINDS CONTINUE TO ALLOW SEAS TO SUBSIDE
SLOWLY. HAVE DROPPED SCA FOR WESTERN OCEAN ZONES (ANZ355)...BUT
WILL LET IT CONTINUE JUST TO THE EAST AS OBSERVATIONS OF 5 TO 6 FT REMAIN.
AS WINDS SUBSIDE AND SHIFT MORE TOWARDS THE WEST...SEAS WILL
GRADUALLY SUBSIDE. SEAS ARE EXPECTED TO FALL BELOW SMALL CRAFT
LEVELS BY 22Z.
AN AREA OF HIGH PRESSURE WILL BUILD OVER THE WATERS FRIDAY NIGHT
INTO SUNDAY. THE HIGH WILL THEN MOVE SOUTH...ALLOWING A COLD FRONT
TO APPROACH. THE FRONT WILL LIKELY STALL NORTH OF THE WATERS AND
SHIFT BACK NORTH LATE MONDAY INTO TUESDAY. THERE WILL AGAIN BE A
CHANCE OF SHOWERS AND THUNDERSTORMS MONDAY AND TUESDAY OVER THE
WATERS.
A SOUTHERLY FLOW AHEAD OF THE COLD FRONT WILL BUILD SEAS ON THE
OCEAN BACK UP TO SMALL CRAFT LEVELS ON THE OCEAN. SEAS WILL LIKELY
REMAIN ABOUT SMALL CRAFT LEVELS INTO TUESDAY.
&&
.HYDROLOGY...
WIDELY SCATTERED TO SCATTERED SHOWERS/TSTMS THIS AFTERNOON SHOULD
BE ON THE LIGHTER SIDE AS COMPARED TO THU...WITH AREAL QPF LESS
THAN 1/4 INCH...AND SOME LOCALIZED TOTALS OF 1/4 TO 1/2 INCH
ESPECIALLY OVER INTERIOR SOUTHERN CT. HOWEVER...ATMOSPHERE TOO
DRY AND STORMS EXPECTED TO MOVE IN WEST FLOW AROUND 30 KTS.
MAINLY DRY CONDITIONS ARE EXPECTED TONIGHT INTO MONDAY
AFTERNOON...BUT THEN THERE IS SOME UNCERTAINTY FROM TUE AND BEYOND
AS TO THE EXACT POSITION OF A COLD FRONT EXPECTED TO DROP S FROM THE
UPPER GREAT LAKES. IF THE FRONT STALLS NEARBY...THERE WOULD BE A
GREATER POTENTIAL FOR AFTERNOON/EVENING CONVECTION THAT COULD CAUSE
URBAN/POOR DRAINAGE/SMALL STREAM FLOODING.
&&
.OKX WATCHES/WARNINGS/ADVISORIES...
CT...NONE.
NY...NONE.
NJ...NONE.
MARINE...SMALL CRAFT ADVISORY FOR HAZARDOUS SEAS UNTIL 6 PM EDT THIS
AFTERNOON FOR ANZ350-353.
&&
SYNOPSIS...
NEAR TERM...
SHORT TERM...
LONG TERM...
AVIATION...
MARINE...
HYDROLOGY...Hazardous weather outlook, Jul 6, 6:19 AM EDT, 9 hours 29 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE UPTON NY 619 AM EDT FRI JUL 6 2007 NJZ003>006-011-NYZ072>077-071030- BERGEN-EASTERN PASSAIC-ESSEX-HUDSON-UNION-NEW YORK (MANHATTAN)-BRONX- RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-QUEENS-NASSAU- 619 AM EDT FRI JUL 6 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST NEW JERSEY AND SOUTHEAST NEW YORK. .DAY ONE...TODAY AND TONIGHT SCATTERED SHOWERS AND THUNDERSTORMS THIS AFTERNOON COULD PRODUCE LIGHTNING...GUSTY WINDS AND HAIL. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY HIGH PRESSURE OFF THE SOUTHEAST COAST WILL TRANSPORT HEAT AND HUMIDITY INTO THE AREA BOTH SUNDAY AND MONDAY. HEAT INDEX VALUES COULD APPROACH 100 DEGREES BOTH DAYS...ESPECIALLY ON MONDAY. THE HEAT AND HUMIDITY...WITH HEAT INDEX VALUES NEAR OR SURPASSING 100...COULD LAST INTO TUESDAY...DEPENDING ON THE EXACT MOVEMENT AND TIMING OF A COLD FRONT EXPECTED TO APPROACH EARLY NEXT WEEK. THIS FRONT COULD BRING A ROUND OF SEVERE THUNDERSTORMS AND/OR HEAVY RAINFALL CAPABLE OF POOR DRAINAGE FLOODING EITHER MONDAY OR TUESDAY AFTERNOON OR EVENING. THERE MAY ALSO BE SOME THREAT FOR SEVERE THUNDERSTORMS ON THURSDAY AS ANOTHER FRONTAL SYSTEM APPROACHES. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED. ANZ330-335-338-340-345-350-353-355-CTZ005>012-NJZ002-NYZ067>071- 078>081-071030- LONG ISLAND SOUND EAST OF NEW HAVEN CT/PORT JEFFERSON NY- LONG ISLAND SOUND WEST OF NEW HAVEN CT/PORT JEFFERSON NY- NEW YORK HARBOR-PECONIC AND GARDINERS BAYS- SOUTH SHORE BAYS FROM JONES INLET THROUGH SHINNECOCK BAY- MORICHES INLET NY TO MONTAUK POINT NY OUT 20 NM- FIRE ISLAND INLET NY TO MORICHES INLET NY OUT 20 NM- SANDY HOOK NJ TO FIRE ISLAND INLET NY OUT 20 NM-NORTHERN FAIRFIELD- NORTHERN NEW HAVEN-NORTHERN MIDDLESEX-NORTHERN NEW LONDON- SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN-SOUTHERN MIDDLESEX- SOUTHERN NEW LONDON-WESTERN PASSAIC-ORANGE-PUTNAM-ROCKLAND- NORTHERN WESTCHESTER-SOUTHERN WESTCHESTER-NORTHWESTERN SUFFOLK- NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK-SOUTHEASTERN SUFFOLK- 619 AM EDT FRI JUL 6 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR ATLANTIC COASTAL WATERS...SOUTHERN CONNECTICUT...NORTHEAST NEW JERSEY AND SOUTHEAST NEW YORK. .DAY ONE...TODAY AND TONIGHT SCATTERED SHOWERS AND THUNDERSTORMS THIS AFTERNOON COULD PRODUCE LIGHTNING...GUSTY WINDS AND HAIL...ESPECIALLY OVER INTERIOR SOUTHERN CONNECTICUT. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY AN APPROACHING COLD FRONT COULD BRING A ROUND OF SEVERE THUNDERSTORMS AND/OR HEAVY RAINFALL CAPABLE OF POOR DRAINAGE FLOODING EITHER MONDAY OR TUESDAY AFTERNOON OR EVENING. THE EXACT MOVEMENT AND TIMING OF THIS FRONT IS STILL UNCERTAIN. THERE MAY ALSO BE SOME THREAT FOR SEVERE THUNDERSTORMS ON THURSDAY AS ANOTHER FRONTAL SYSTEM APPROACHES. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED. GOODMAN
In the hours before
Special weather statement, Jul 6, 11:50 AM EDT, 3 hours 58 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE UPTON NY 1150 AM EDT FRI JUL 6 2007 CTZ005-006-NJZ002>004-NYZ067>070-062200- NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-WESTERN PASSAIC-BERGEN- EASTERN PASSAIC-ORANGE-PUTNAM-ROCKLAND-NORTHERN WESTCHESTER- 1150 AM EDT FRI JUL 6 2007 WITH AN UNSTABLE AIRMASS IN PLACE OVER THE REGION...SHOWERS AND THUNDERSTORMS WILL BE DEVELOPING THROUGH THE AFTERNOON. THUNDERSTORMS THAT DEVELOP WILL BE CAPABLE OF DANGEROUS LIGHTNING...SOME SMALL HAIL...WIND GUSTS TO 40 MPH AND LOCALLY HEAVY RAIN. MPS
Special weather statement, Jul 6, 2:23 PM EDT, 1 hour 25 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE UPTON NY 223 PM EDT FRI JUL 6 2007 CTZ005>012-NJZ002>006-011-NYZ067>081-070000- NORTHERN FAIRFIELD-NORTHERN NEW HAVEN-NORTHERN MIDDLESEX- NORTHERN NEW LONDON-SOUTHERN FAIRFIELD-SOUTHERN NEW HAVEN- SOUTHERN MIDDLESEX-SOUTHERN NEW LONDON-WESTERN PASSAIC-BERGEN- EASTERN PASSAIC-ESSEX-HUDSON-UNION-ORANGE-PUTNAM-ROCKLAND- NORTHERN WESTCHESTER-SOUTHERN WESTCHESTER-NEW YORK (MANHATTAN)- BRONX-RICHMOND (STATEN ISLAND)-KINGS (BROOKLYN)-QUEENS-NASSAU- NORTHWESTERN SUFFOLK-NORTHEASTERN SUFFOLK-SOUTHWESTERN SUFFOLK- SOUTHEASTERN SUFFOLK- 223 PM EDT FRI JUL 6 2007 WITH AN UNSTABLE AIRMASS IN PLACE OVER THE REGION...SHOWERS AND THUNDERSTORMS WILL BE DEVELOPING THROUGH THE AFTERNOON. THUNDERSTORMS THAT DEVELOP WILL BE CAPABLE OF DANGEROUS LIGHTNING...SOME SMALL HAIL...WIND GUSTS TO 40 MPH AND LOCALLY HEAVY RAIN. MPS
Special weather statement, Jul 6, 3:38 PM EDT, 10 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE UPTON NY 338 PM EDT FRI JUL 6 2007 CTZ006-010-062045- NORTHERN NEW HAVEN-SOUTHERN NEW HAVEN- 338 PM EDT FRI JUL 6 2007 ...SPECIAL WEATHER STATEMENT FOR NEAR SEVERE THUNDERSTORMS FOR NEW HAVEN COUNTY... AT 333 PM EDT...SATELLITE IMAGERY AND NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THAT THUNDERSTORMS WERE RAPIDLY DEVELOPING NEAR CHESHIRE...OR NEAR WATERBURY...AND MOVING SOUTHEAST AT 25 MPH. THESE STORMS WILL BE... NEAR WALLINGFORD BY 355 PM. NEAR NORTH MADISON BY 420 PM. HEAVY RAIN...SMALL HAIL...DANGEROUS LIGHTNING AND WINDS IN EXCESS OF 40 MPH ARE EXPECTED WITH THESE STORMS. MPS
Special weather statement, Jul 6, 3:44 PM EDT, 4 minutes before
SPECIAL WEATHER STATEMENT NATIONAL WEATHER SERVICE UPTON NY 344 PM EDT FRI JUL 6 2007 CTZ007-008-012-062045- NORTHERN MIDDLESEX-NORTHERN NEW LONDON-SOUTHERN NEW LONDON- 344 PM EDT FRI JUL 6 2007 ...SPECIAL WEATHER STATEMENT FOR NEAR SEVERE THUNDERSTORMS FOR MIDDLESEX AND NEW LONDON COUNTIES... AT 342 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR WAS TRACKING A LINE OF STRONG THUNDERSTORMS FROM COLUMBIA TO MARLBOROUGH TO BERLIN...OR ALONG A LINE EXTENDING FROM WILLIMANTIC TO EAST HAMPTON TO MERIDEN...AND MOVING SOUTHEAST AT 25 MPH. THESE STORMS WILL BE... NEAR PORTLAND BY 350 PM. NEAR LEBANON BY 355 PM. NEAR COLCHESTER BY 400 PM. NEAR EAST HADDAM BY 415 PM. NEAR SALEM BY 420 PM. NEAR PRESTON BY 425 PM. HEAVY RAIN...DANGEROUS LIGHTNING...SMALL HAIL...AND WINDS IN EXCESS OF 40 MPH ARE EXPECTED WITH THESE STORMS. MPS
Nearby
Severe Thunderstorm Warnings in Connecticut, 2007Every severe thunderstorm warning in 2007
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.