Alert archive / New York / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 196, NWS Albany, NY

August 7, 2008Saratoga County, New York

NWS Albany, NY issued this severe thunderstorm warning at Aug 7, 2008, 2:25 PM EDT for Saratoga County, New York. It was in force for 50 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Aug 7, 2008, 2:25 PM EDT (18:25 UTC)
Expired
Aug 7, 2008, 3:15 PM EDT
In force
50 min
Issued by
NWS Albany, NY
Area
Storm-based polygon

County Saratoga County, NY

The radar

The Albany radar (KENX), 60 km from the middle of the area, began a volume at 18:29 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 watch it was issued in

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

IssuedProductOfficeLasted
Aug 7, 12:48 PM EDTSevere Thunderstorm WatchSPC8 hr

The nearest sounding before it

Albany, NY (KALY), launched 12:00Z, 6.4 hours before the alert went out and 46 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 2008-08-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 989 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 2008-08-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 square meters per square second.19395878Sfc1 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
989 J/kg
Mixed-layer CIN
-26 J/kg
Mixed-layer LCL
650 m above ground
0-6 km bulk shear
39 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
42 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.3

Open this sounding in Storm Lab

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 Albany, NY wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 7, 1:34 PM EDT, 51 minutes earlier.

Area forecast discussion, Aug 7, 1:34 PM EDT, 51 minutes before
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Hazardous weather outlook, Aug 7, 1:03 PM EDT, 1 hour 22 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE ALBANY NY
103 PM EDT THU AUG 7 2008

CTZ001-013-MAZ001-025-NYZ033-039>043-047>054-058>061-063>066-082>084-
VTZ013>015-081100-
NORTHERN LITCHFIELD-SOUTHERN LITCHFIELD-NORTHERN BERKSHIRE-
SOUTHERN BERKSHIRE-HAMILTON-SOUTHERN FULTON-MONTGOMERY-
NORTHERN SARATOGA-NORTHERN WARREN-NORTHERN WASHINGTON-SCHOHARIE-
WESTERN SCHENECTADY-EASTERN SCHENECTADY-SOUTHERN SARATOGA-
WESTERN ALBANY-EASTERN ALBANY-WESTERN RENSSELAER-EASTERN RENSSELAER-
WESTERN GREENE-EASTERN GREENE-WESTERN COLUMBIA-EASTERN COLUMBIA-
WESTERN ULSTER-EASTERN ULSTER-WESTERN DUTCHESS-EASTERN DUTCHESS-
NORTHERN FULTON-SOUTHEAST WARREN-SOUTHERN WASHINGTON-BENNINGTON-
WESTERN WINDHAM-EASTERN WINDHAM-
103 PM EDT THU AUG 7 2008

...SEVERE THUNDERSTORM WATCH 813 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHWESTERN
CONNECTICUT...WESTERN MASSACHUSETTS...EAST CENTRAL NEW
YORK...EXCEPT HERKIMER COUNTY...AS WELL AS SOUTHERN VERMONT.

.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...FRIDAY THROUGH WEDNESDAY

THERE IS A CHANCE OF THUNDERSTORMS THROUGH TUESDAY...MAINLY DURING
THE AFTERNOON EVENING AND EARLY EVENING HOURS.

.SPOTTER INFORMATION STATEMENT...

WEATHER SPOTTERS ARE ENCOURAGED TO REPORT SIGNIFICANT WEATHER
CONDITIONS ACCORDING TO STANDARD OPERATING PROCEDURES. SKYWARN
ACTIVATION HAS BEEN REQUEST FOR ALL OF EASTERN NEW YORK EXCEPT
HERKIMER COUNTY...AS WELL AS ALL OF ADJACENT EASTERN NEW ENGLAND.

NYZ032-038-081100-
NORTHERN HERKIMER-SOUTHERN HERKIMER-
103 PM EDT THU AUG 7 2008

THIS HAZARDOUS WEATHER OUTLOOK IS FOR HERKIMER COUNTY OF EAST
CENTRAL NEW YORK.

.DAY ONE...THIS AFTERNOON AND TONIGHT

THERE IS A LIKELIHOOD OF THUNDERSTORMS. WHILE THESE ARE NOT
EXPECTED TO REACH SEVERE LIMITS...THEY COULD GET STRONG ENOUGH TO
PRODUCE SMALL HAIL AND GUSTY WINDS TO 50 MPH. THE CELLS WILL MOVE
EAST 10 TO 20 MPH.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

THERE IS A CHANCE OF THUNDERSTORMS THROUGH TUESDAY...MAINLY DURING
THE AFTERNOON EVENING AND EARLY EVENING HOURS.

.SPOTTER INFORMATION STATEMENT...

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

In the hours before

Local storm report, Aug 7, 1:17 PM EDT, 1 hour 8 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
117 PM EDT THU AUG 07 2008

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

1228 PM     HAIL             HUDSON FALLS            43.30N 73.58W
08/07/2008  E0.50 INCH       WASHINGTON         NY   TRAINED SPOTTER

1230 PM     HAIL             HUDSON FALLS            43.30N 73.58W
08/07/2008  M0.88 INCH       WASHINGTON         NY   TRAINED SPOTTER

&&

KOLECI
Special weather statement, Aug 7, 1:22 PM EDT, 1 hour 3 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE ALBANY NY
122 PM EDT THU AUG 7 2008

NYZ032-038-071800-
NORTHERN HERKIMER NY-SOUTHERN HERKIMER NY-
122 PM EDT THU AUG 7 2008

...STRONG THUNDERSTORMS IN HERKIMER COUNTY...

AT 119 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
LINE OF THUNDERSTORMS CAPABLE OF PRODUCING...AROUND HALF INCH HAIL...
WINDS AROUND 45 MPH...FREQUENT LIGHTNING...AND A PERIOD OF HEAVY
RAIN.  THESE STORMS WERE LOCATED ALONG A LINE EXTENDING FROM
MCKEEVER TO OHIO TO MOHAWK...OR ALONG A LINE EXTENDING FROM 11 MILES
SOUTHWEST OF OLD FORGE TO 11 MILES EAST OF HINCKLEY TO ILION...AND
MOVING EAST AT 17 MPH.

THUNDERSTORMS WILL BE NEAR...
NICKS LAKE CAMPGROUND BY 145 PM EDT
LITTLE FALLS BY 150 PM EDT

JPV
Local storm report, Aug 7, 1:25 PM EDT, 1 hour before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
125 PM EDT THU AUG 07 2008

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

0105 PM     HAIL             HUDSON FALLS            43.30N 73.58W
08/07/2008  E0.75 INCH       WASHINGTON         NY   LAW ENFORCEMENT

&&

KOLECI
Local storm report, Aug 7, 1:47 PM EDT, 38 minutes before
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Local storm report, Aug 7, 2:04 PM EDT, 21 minutes before
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Local storm report, Aug 7, 2:14 PM EDT, 11 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE ALBANY NY
214 PM EDT THU AUG 07 2008

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

0134 PM     HAIL             SAXTONS RIVER           43.14N 72.51W
08/07/2008  E0.75 INCH       WINDHAM            VT   PUBLIC

0145 PM     HAIL             BELLOWS FALLS           43.14N 72.45W
08/07/2008  E0.88 INCH       WINDHAM            VT   PUBLIC

&&

KOLECI

The office that day

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

IssuedProductOfficeCountiesLasted
Aug 7, 12:06 PM EDTAreal Flood AdvisoryALYUlster3 hr
Aug 7, 12:48 PM EDTSevere Thunderstorm WarningALYWarren, Washington57 min
Aug 7, 12:55 PM EDTSevere Thunderstorm WarningALYDutchess, Ulster65 min
Aug 7, 12:59 PM EDTSevere Thunderstorm WarningALYRensselaer, Saratoga, Washington46 min
Aug 7, 1:16 PM EDTSevere Thunderstorm WarningALYWarren, Washington59 min
Aug 7, 1:53 PM EDTSevere Thunderstorm WarningALYFulton, Hamilton, Saratoga67 min
Aug 7, 2:03 PM EDTSevere Thunderstorm WarningALYDutchess, Ulster43 min
Aug 7, 2:05 PM EDTSevere Thunderstorm WarningALYSaratoga, Warren55 min
Aug 7, 2:09 PM EDTSevere Thunderstorm WarningALYSaratoga, Warren51 min
Aug 7, 2:45 PM EDTAreal Flood AdvisoryALYSaratoga, Warren2 hr
Aug 7, 2:59 PM EDTSevere Thunderstorm WarningALYSaratoga, Warren, Washington61 min
Aug 7, 3:52 PM EDTSevere Thunderstorm WarningALYAlbany, Rensselaer53 min
Aug 7, 4:11 PM EDTSevere Thunderstorm WarningALYAlbany, Rensselaer64 min
Aug 7, 4:12 PM EDTAreal Flood AdvisoryALYAlbany, Rensselaer2 hr
Aug 7, 4:27 PM EDTSevere Thunderstorm WarningALYAlbany, Columbia, Greene, Rensselaer63 min
Aug 7, 4:35 PM EDTSevere Thunderstorm WarningALYRensselaer55 min
Aug 7, 5:17 PM EDTSevere Thunderstorm WarningALYColumbia, Rensselaer58 min
Aug 7, 5:41 PM EDTSevere Thunderstorm WarningALYColumbia, Greene64 min
Aug 7, 6:17 PM EDTSevere Thunderstorm WarningALYColumbia58 min
Aug 7, 6:50 PM EDTAreal Flood AdvisoryALYColumbia3 hr
Aug 7, 7:01 PM EDTSevere Thunderstorm WarningALYColumbia, Dutchess44 min
Aug 7, 7:55 PM EDTAreal Flood AdvisoryALYColumbia, Dutchess2 hr
Aug 7, 1:02 PM EDTFlash Flood WarningALYWindham3 hr
Aug 7, 1:11 PM EDTSevere Thunderstorm WarningALYWindham64 min
Aug 7, 2:51 PM EDTAreal Flood AdvisoryALYWindham118 min
Aug 7, 2:55 PM EDTSevere Thunderstorm WarningALYWindham65 min
Aug 7, 4:51 PM EDTAreal Flood AdvisoryALYBennington3 hr
Aug 7, 5:29 PM EDTAreal Flood AdvisoryALYBerkshire3 hr
Aug 7, 5:59 PM EDTAreal Flood AdvisoryALYBerkshire3 hr

Nearby

Severe Thunderstorm Warnings in New York, 2008Every severe thunderstorm warning in 2008

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.