Alert archive / New York / Severe Thunderstorm Warnings in 1998

Severe Thunderstorm Warning 91, NWS Albany, NY

September 27, 1998Northwest Hills Planning Region, Connecticut; Dutchess County, Ulster County, New York

NWS Albany, NY issued this severe thunderstorm warning at Sep 27, 1998, 12:17 AM EDT for Northwest Hills Planning Region, Connecticut; Dutchess County, Ulster County, New York. It was in force for 63 min. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Sep 27, 1998, 12:17 AM EDT (04:17 UTC)
Expired
Sep 27, 1998, 1:20 AM EDT
In force
63 min
Issued by
NWS Albany, NY
Area
Whole counties

Counties Northwest Hills Planning Region, CT, Dutchess County, NY, Ulster County, NY

What was reported inside it

TimeReportWhereRemark
Sep 27, 12:30 AM EDTHail 2Pine Plains, NY

NCEI Storm Data entries that began inside the alert's area while it was in force. Before 2003 the local storm report archive is thin, so this is the record of what happened rather than what was phoned in.

The nearest sounding before it

Albany, NY (KALY), launched 00:00Z, 4.3 hours before the alert went out and 96 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 00:00Z on 1998-09-27Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 134 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 00:00Z on 1998-09-27The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 40 square meters per square second.1939Sfc1 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
134 J/kg
Mixed-layer CIN
-240 J/kg
Mixed-layer LCL
952 m above ground
0-6 km bulk shear
10 kt
0-1 km storm-relative helicity
40 m²/s²
0-3 km storm-relative helicity
40 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

901 
WUUS1 KALB 270418 RRA
SVRALB
CTC005-NYC027-111-270520-

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE ALBANY NY
1217 AM EDT SUN SEP 27 1998

THE NATIONAL WEATHER SERVICE IN ALBANY HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  EASTERN ULSTER COUNTY IN EASTERN NEW YORK
  DUTCHESS COUNTY IN EASTERN NEW YORK
  LITCHFIELD COUNTY IN NORTHWESTERN CONNECTICUT

* UNTIL 120 AM EDT

* AT 1215 AM EDT ...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  A SEVERE THUNDERSTORM BETWEEN WOODSTOCK AND GERMANTOWN... MOVING
  SOUTHEAST AT 60 MILES AN HOUR.

* THE SEVERE THUNDERSTORM WILL BE...
  BETWEEN KINGSTON AND ELIZAVILLE AT 1225 AM EDT
  BETWEEN CLINTON HOLLOW...MILLERTON AND CANAAN AT 1240 AM EDT
  BETWEEN MILLBROOK AND WINSTED AT 1250 AM EDT
  NEAR TORRINGTON AT 1255 AM EDT

  THIS STORM HAS A HISTORY OF DAMAGING WIND. GO INSIDE A STURDY
  BUILDING AND STAY AWAY FROM WINDOWS

  JSQ/MAC

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.

In the hours before

Special weather statement, Sep 26, 8:25 PM EDT, 3 hours 52 minutes before
MAZ001-NYZ032-033-038>043-047>054-058>061-VTZ013-014-270700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
825 PM EDT SAT SEP 26 1998

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WATCH
VALID UNTIL 300 AM EDT SUNDAY MORNING FOR THE SOUTHEASTERN
ADIRONDACKS...THE MOHAWK VALLEY...THE EASTERN CATSKILLS...THE GREATER
CAPITAL DISTRICT...LAKE GEORGE SARATOGA REGION...NORTHERN TACONICS
AND THE BERKSHIRES FOR OVERNIGHT.

SEVERE THUNDERSTORMS CAN PRODUCE DAMAGING WINDS...LARGE HAIL...
AND VERY HEAVY RAIN WHICH CAN LEAD TO FLOODING.

A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE.
YOU SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER
RADIO...THE OFFICIAL VOICE OF THE NATIONAL WEATHER SERVICE FOR
FURTHER INFORMATION.
Special weather statement, Sep 26, 8:25 PM EDT, 3 hours 52 minutes before
MAZ001-NYZ032-033-038>043-047>054-058>061-VTZ013-014-270700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
825 PM EDT SAT SEP 26 1998

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WATCH
VALID UNTIL 300 AM EDT SUNDAY MORNING FOR THE SOUTHEASTERN
ADIRONDACKS...THE MOHAWK VALLEY...THE EASTERN CATSKILLS...THE GREATER
CAPITAL DISTRICT...LAKE GEORGE SARATOGA REGION...NORTHERN TACONICS
AND THE BERKSHIRES FOR OVERNIGHT.

SEVERE THUNDERSTORMS CAN PRODUCE DAMAGING WINDS...LARGE HAIL...
AND VERY HEAVY RAIN WHICH CAN LEAD TO FLOODING.

A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE.
YOU SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER
RADIO...THE OFFICIAL VOICE OF THE NATIONAL WEATHER SERVICE FOR
FURTHER INFORMATION.
Special weather statement, Sep 26, 8:30 PM EDT, 3 hours 47 minutes before
MAZ001-NYZ032-033-038>043-047>054-058>061-VTZ013-014-270700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
830 PM EDT SAT SEP 26 1998...CORRECTION

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WATCH
VALID UNTIL 300 AM EDT SUNDAY MORNING FOR THE SOUTHERN ADIRONDACKS
...THE MOHAWK VALLEY...THE EASTERN CATSKILLS...THE GREATER CAPITAL
DISTRICT...LAKE GEORGE SARATOGA REGION...NORTHERN TACONICS...
BERKSHIRE COUNTY IN MASSACHUSETTS AND BENNINGTON AND WINDHAM COUNTIES
IN VERMONT.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS...LARGE HAIL...
AND VERY HEAVY RAIN WHICH CAN LEAD TO FLOODING.

A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE.
YOU SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER
RADIO...THE OFFICIAL VOICE OF THE NATIONAL WEATHER SERVICE FOR
FURTHER INFORMATION.

CAROPOLO
Special weather statement, Sep 26, 8:30 PM EDT, 3 hours 47 minutes before
MAZ001-NYZ032-033-038>043-047>054-058>061-VTZ013-014-270700-

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
830 PM EDT SAT SEP 26 1998...CORRECTION

THE NATIONAL WEATHER SERVICE HAS ISSUED A SEVERE THUNDERSTORM WATCH
VALID UNTIL 300 AM EDT SUNDAY MORNING FOR THE SOUTHERN ADIRONDACKS
...THE MOHAWK VALLEY...THE EASTERN CATSKILLS...THE GREATER CAPITAL
DISTRICT...LAKE GEORGE SARATOGA REGION...NORTHERN TACONICS...
BERKSHIRE COUNTY IN MASSACHUSETTS AND BENNINGTON AND WINDHAM COUNTIES
IN VERMONT.

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS...LARGE HAIL...
AND VERY HEAVY RAIN WHICH CAN LEAD TO FLOODING.

A SEVERE THUNDERSTORM WATCH MEANS SEVERE THUNDERSTORMS ARE POSSIBLE.
YOU SHOULD WATCH FOR THREATENING WEATHER AND LISTEN TO NOAA WEATHER
RADIO...THE OFFICIAL VOICE OF THE NATIONAL WEATHER SERVICE FOR
FURTHER INFORMATION.

CAROPOLO
Local storm report, Sep 26, 10:32 PM EDT, 1 hour 45 minutes before
NEW YORK STATEWIDE POLICE INFORMATION NETWORK
TROOP D
1029PM     SAT SEP 26 1998
DLOW WLSR QHQT QTRF APTS WAPT DWAT DHQT
01477    FILE 28   SP LOWVILLE  NY1240100                    SEP 26-98
TO       NATIONAL WEATHER SERVICE
         COPY SEMO DUTY OFFICER
                   THUNDERSTORM/HIGH WIND REPORT

COUNTY(S) AFFECTED: LEWIS/JEFFERSON

LOCATION - MOST OF JEFFERSON AND LEWIS COUNTIES

DATE AND TIME CONDITION STARTED:930P
EXTENT OF DAMAGE OR AREAS IN DANGER: TREES DOWN/POWER OUTAGES/STRUCTURE FIRESIN
SEVERAL LOCATIONS IN JEFFERSON COUNTY.

CHECK ONE:
HAIL SIZE REPORTED
(X) - NO HAIL REPORTED    ( ) - LESS THAN 1/2" (PEA)
( ) - 1/2" (MARBLE)       ( ) - 1/2" TO 3/4" (PENNY)
( ) - 3/4" TO 1" (DIME)   ( ) - 1.25" (HALF DOLLAR)
( ) - 1.50" (WALNUT)      ( ) - 1.75" (GOLFBALL)
( ) - 2.00" (HENS EGG)    ( ) - 2.50" (TENNISBALL)
( ) - 2.75" (BASEBALL)    ( ) - 3.00" (TEA CUP)
( ) - 4.00" (GRAPEFRUIT)  ( ) - 4.50" (SOFTBALL)
NUMBER KILLED:    0     NUMBER INJURED:   O

CHECK ONE OR MORE AS APPLICABLE:
LIGHTNING REPORTED AS (X) - CLOUD TO CLOUD  (X) - CLOUD TO GROUND
LIGHTNING DAMAGE TO:            (X) - TREES
(X) - POWER/TELCO POLES   (X) - POWER/TELCO LINES
( ) - COMM. BUILDINGS     (X) - PRIVATE HOMES
( ) - OUT/FARM BUILDINGS  ( ) - CROPS
NUMBER KILLED: O        NUMBER INJURED: O

CHECK ONE OR MORE AS APPLICABLE:
HIGH WIND/T'STORM WIND DAMAGE   ( ) - CROPS
( ) - SMALL TREES/SHRUBS  (X) - LARGE TREES
( ) - COMM. BUILDINGS     ( ) - PRIVATE HOMES
( ) - OUT/FARM BUILDINGS  (X) - POWER/TELCO POLES
(X) - POWER/TELCO LINES

RELIABLE WIND SPEED REPORTS:     MPH OR    KNOTS
NUMBER KILLED: 0        NUMBER INJURED: 0

FLOODING (IF EXTENSIVE, SEND SEPARATE FLOOD MESSAGE FROM MENU)
( ) - STORM SEWER OVERFLOWS, UNDERPASSES, STREET FLOODING
( ) - LOCAL SMALL CREEKS OVERFLOWING
( ) - STREAMS AND LARGE CREEKS FLOODING (COMPLETE REMARKS W/DAMAGE

REMARRKS: VERY HIGH WINDS ACCOMPANIED BY HEAVY DOWNPOURS AND MULTIPLE LIGHTENING
STRIKES

AUTH PHONE #: 315-376-6241

AUTH SGT ASA J HOLBROOK           10:30P

OPER - HOLBROOK,ASA J                 2228

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 27, 1:11 AM EDTTornado WarningALYNorthwest Hills Planning Region44 min
Sep 26, 9:29 PM EDTSevere Thunderstorm WarningALYHamilton, Herkimer61 min
Sep 26, 10:10 PM EDTSevere Thunderstorm WarningALYFulton, Montgomery75 min
Sep 26, 10:29 PM EDTSevere Thunderstorm WarningALYHamilton, Herkimer46 min
Sep 26, 10:34 PM EDTSevere Thunderstorm WarningALYWarren61 min
Sep 26, 10:55 PM EDTSevere Thunderstorm WarningALYSaratoga60 min
Sep 26, 11:07 PM EDTSevere Thunderstorm WarningALYAlbany, Schenectady, Schoharie58 min
Sep 26, 11:25 PM EDTSevere Thunderstorm WarningALYRensselaer, Washington60 min
Sep 26, 11:49 PM EDTSevere Thunderstorm WarningALYColumbia, Greene61 min

Nearby

Severe Thunderstorm Warnings in New York, 1998Severe Thunderstorm Warnings in Connecticut, 1998Every severe thunderstorm warning in 1998

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; verification from NCEI's Storm Data; the sounding from the Mesonet's radiosonde archive.