Alert archive / Connecticut / Special Weather Statements in 2015

Special Weather Statement, NWS Albany, NY

August 4, 2015

NWS Albany, NY issued this special weather statement at Aug 4, 2015, 3:59 PM EDT. It was in force for 46 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Aug 4, 2015, 3:59 PM EDT (19:59 UTC)
Expired
Aug 4, 2015, 4:45 PM EDT
In force
46 min
Issued by
NWS Albany, NY

The radar

The Albany radar (KENX), 93 km from the middle of the area, began a volume at 19:59 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.

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 8.0 hours before the alert went out and 86 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, Albany, NY at 12:00Z on 2015-08-04Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 163 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, Albany, NY at 12:00Z on 2015-08-04The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 34 square meters per square second.1939587897117Sfc1 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
163 J/kg
Mixed-layer CIN
-137 J/kg
Mixed-layer LCL
1132 m above ground
0-6 km bulk shear
49 kt
0-1 km storm-relative helicity
34 m²/s²
0-3 km storm-relative helicity
108 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.2

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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What forecasters said that day

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

NWS Albany, NY wrote its last area forecast discussion before this special weather statement went out at Aug 4, 1:51 PM EDT, 2 hours 8 minutes earlier.

Area forecast discussion, Aug 4, 1:51 PM EDT, 2 hours 8 minutes before
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Hazardous weather outlook, Aug 4, 12:30 PM EDT, 3 hours 29 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ALBANY NY
1230 PM EDT TUE AUG 4 2015

MAZ001-025-NYZ041>043-048>054-058>061-083-084-VTZ013>015-051100-
NORTHERN BERKSHIRE-SOUTHERN BERKSHIRE-NORTHERN SARATOGA-
NORTHERN WARREN-NORTHERN WASHINGTON-WESTERN SCHENECTADY-
EASTERN SCHENECTADY-SOUTHERN SARATOGA-WESTERN ALBANY-EASTERN ALBANY-
WESTERN RENSSELAER-EASTERN RENSSELAER-WESTERN GREENE-EASTERN GREENE-
WESTERN COLUMBIA-EASTERN COLUMBIA-SOUTHEAST WARREN-
SOUTHERN WASHINGTON-BENNINGTON-WESTERN WINDHAM-EASTERN WINDHAM-
1230 PM EDT TUE AUG 4 2015

...SEVERE THUNDERSTORM WATCH 469 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN MASSACHUSETTS...SOUTHERN
VERMONT...AND PORTIONS OF EAST CENTRAL NEW YORK INCLUDING THE
CAPITAL REGION...NORTHERN AND CENTRAL TACONICS...LAKE GEORGE
SARATOGA REGION AND THE HELDERBERGS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

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

   SEVERE THUNDERSTORM WATCH.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

THERE IS A CHANCE OF THUNDERSTORMS WEDNESDAY AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS REQUESTED AT THIS TIME.

CTZ001-013-NYZ032-033-038>040-047-063>066-082-051100-
NORTHERN LITCHFIELD-SOUTHERN LITCHFIELD-NORTHERN HERKIMER-HAMILTON-
SOUTHERN HERKIMER-SOUTHERN FULTON-MONTGOMERY-SCHOHARIE-
WESTERN ULSTER-EASTERN ULSTER-WESTERN DUTCHESS-EASTERN DUTCHESS-
NORTHERN FULTON-
1230 PM EDT TUE AUG 4 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWESTERN CONNECTICUT AND
EAST CENTRAL NEW YORK OF ULSTER AND DUTCHESS COUNTIES...SCHOHARIE
VALLEY...MOHAWK VALLEY AND PORTIONS OF THE ADIRONDACKS.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED THUNDERSTORMS ARE EXPECTED THIS AFTERNOON. SOME OF THE
THUNDERSTORMS MAY PRODUCE GUSTY WINDS AND OR SMALL HAIL.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

THERE IS A CHANCE OF THUNDERSTORMS WEDNESDAY AFTERNOON.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED THIS AFTERNOON INTO THIS EVENING.

In the hours before

Local storm report, Aug 4, 1:43 PM EDT, 2 hours 16 minutes before
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Local storm report, Aug 4, 2:14 PM EDT, 1 hour 45 minutes before
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Local storm report, Aug 4, 2:41 PM EDT, 1 hour 18 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
241 PM EDT TUE AUG 04 2015

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

0130 PM     HAIL             1 S EGREMONT PLAIN      42.17N  73.41W
08/04/2015  E1.00 INCH       BERKSHIRE          MA   LAW ENFORCEMENT

&&

EVENT NUMBER ALY1500240

BEW
Local storm report, Aug 4, 2:54 PM EDT, 1 hour 5 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
254 PM EDT TUE AUG 04 2015

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

1235 PM     TSTM WND DMG     1 E POOLSBURG           42.44N  73.75W
08/04/2015                   COLUMBIA           NY   DEPT OF HIGHWAYS

            NY 9J CLOSED WITH TREES AND WIRES DOWN

&&

EVENT NUMBER ALY1500241

BEW
Local storm report, Aug 4, 3:04 PM EDT, 55 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
304 PM EDT TUE AUG 04 2015

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

1227 PM     HAIL             SCHODACK CENTER         42.55N  73.68W
08/04/2015  E1.00 INCH       RENSSELAER         NY   FACEBOOK

            TIME ESTIMATED BY RADAR

&&

EVENT NUMBER ALY1500242

BEW
Special weather statement, Aug 4, 3:59 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
359 PM EDT TUE AUG 4 2015

CTZ001-MAZ025-NYZ061-066-042045-
NORTHERN LITCHFIELD-SOUTHERN BERKSHIRE-EASTERN DUTCHESS-EASTERN
COLUMBIA-
359 PM EDT TUE AUG 4 2015

...A STRONG THUNDERSTORM WILL AFFECT NORTHWESTERN LITCHFIELD...
SOUTHERN BERKSHIRE...NORTHEASTERN DUTCHESS AND SOUTH CENTRAL COLUMBIA
COUNTIES...

AT 358 PM EDT...A STRONG THUNDERSTORM WAS NEAR ASHLEY FALLS...OR 10
MILES SOUTHWEST OF GREAT BARRINGTON...MOVING EAST AT 65 MPH.

WINDS IN EXCESS OF 40 MPH AND HALF INCH HAIL ARE POSSIBLE WITH THIS
STORM.

LOCATIONS IMPACTED INCLUDE...
GREAT BARRINGTON...COPAKE...SHEFFIELD...OTIS...CANAAN...BLANDFORD...
MILLERTON...SANDISFIELD...TOLLAND...ASHLEY FALLS...SALISBURY...NEW
MARLBOROUGH...MONTEREY...KONKAPOT...FREE QUARTER...MOUNT RIGA...
COPAKE FALLS...CANAAN VALLEY...EAST OTIS AND SOUTH SANDISFIELD.

TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THIS STORM...AND MAY CAUSE
LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED
ROADWAYS.

FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THIS STORM.
LIGHTNING CAN STRIKE 15 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.

LAT...LON 4215 7303 4215 7307 4212 7306 4211 7307
      4209 7307 4207 7306 4204 7306 4204 7303
      4191 7356 4209 7362 4230 7300 4225 7300
TIME...MOT...LOC 1958Z 249DEG 55KT 4206 7343

LFM/SND

The office that day

Everything else NWS Albany, NY issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 3, 8:14 PM EDTSpecial Weather StatementALYSchenectady46 min
Aug 3, 8:24 PM EDTSpecial Weather StatementALYSaratoga51 min
Aug 3, 9:57 PM EDTSpecial Weather StatementALYMontgomery, Schoharie33 min
Aug 3, 10:32 PM EDTSpecial Weather StatementALYSaratoga28 min
Aug 3, 10:51 PM EDTSpecial Weather StatementALYRensselaer39 min
Aug 3, 11:15 PM EDTSpecial Weather StatementALYRensselaer45 min
Aug 4, 11:58 AM EDTSpecial Weather StatementALYRensselaer32 min
Aug 4, 12:20 PM EDTSevere Thunderstorm WarningALYAlbany, Columbia, Greene, Rensselaer25 min
Aug 4, 12:44 PM EDTSevere Thunderstorm WarningALYColumbia, Rensselaer46 min
Aug 4, 12:48 PM EDTSpecial Weather StatementALYColumbia27 min
Aug 4, 1:10 PM EDTSpecial Weather StatementALYRensselaer35 min
Aug 4, 1:24 PM EDTSevere Thunderstorm WarningALYColumbia51 min
Aug 4, 2:01 PM EDTSevere Thunderstorm WarningALYRensselaer24 min
Aug 4, 5:49 PM EDTSpecial Weather StatementALYColumbia26 min
Aug 4, 6:03 PM EDTSpecial Weather StatementALYColumbia42 min
Aug 4, 6:08 PM EDTAreal Flood AdvisoryALYColumbia3 hr
Aug 3, 10:18 PM EDTSpecial Weather StatementALYWindham27 min
Aug 4, 3:59 AM EDTSpecial Weather StatementALYBerkshire31 min
Aug 4, 1:27 PM EDTSevere Thunderstorm WarningALYBerkshire19 min
Aug 4, 4:46 PM EDTSpecial Weather StatementALYBerkshire29 min
Aug 4, 5:04 PM EDTSpecial Weather StatementALYBerkshire26 min
Aug 4, 5:11 PM EDTSevere Thunderstorm WarningALYBerkshire49 min

Nearby

Special Weather Statements in Connecticut, 2015Every special weather statement in 2015

Sources

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