Alert archive / New York / Wind Advisories in 2012

Wind Advisory 15, NWS Buffalo, NY

September 18, 2012Lewis County, New York

NWS Buffalo, NY issued this wind advisory at Sep 18, 2012, 3:57 AM EDT for Lewis County, New York. It took effect at Sep 18, 2012, 12:00 PM EDT. It was in force for 4 hr.

The area

The counties it named.

The facts

Issued
Sep 18, 2012, 3:57 AM EDT (07:57 UTC)
In effect from
Sep 18, 2012, 12:00 PM EDT
Expired
Sep 18, 2012, 3:53 PM EDT
In force
4 hr
Issued by
NWS Buffalo, NY

County Lewis County, NY

The radar

The Ft Drum radar (KTYX), 19 km from the middle of the area, began a volume at 07:57 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 00:00Z, 8.0 hours before the alert went out and 179 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 2012-09-18Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Albany, NY at 00:00Z on 2012-09-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 31 square meters per square second.1939587897Sfc1 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1603 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
31 m²/s²
0-3 km storm-relative helicity
54 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.

123 
WWUS71 KBUF 180757
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
357 AM EDT TUE SEP 18 2012

NYZ008-181600-
/O.NEW.KBUF.WI.Y.0015.120918T1600Z-120919T0000Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
357 AM EDT TUE SEP 18 2012

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS
EVENING...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 8 PM EDT THIS
EVENING. 

* LOCATIONS...LEWIS COUNTY...MAINLY THE HIGHER TERRAIN OF THE TUG
  HILL AND WESTERN ADIRONDACK FOOTHILLS.

* TIMING...THIS AFTERNOON AND EARLY THIS EVENING.

* WINDS...SOUTH 25 TO 35 MPH WITH GUSTS UP TO 50 MPH.

* IMPACTS...WIND GUSTS OF THIS MAGNITUDE COULD BRING DOWN SOME
  TREE LIMBS AND POWER LINES...RESULTING IN SOME ISOLATED POWER
  OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE. STAY TUNED TO NOAA WEATHER RADIO
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

JJR
2 follow-up statements
705 
WWUS71 KBUF 181417
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1017 AM EDT TUE SEP 18 2012

NYZ008-182230-
/O.CON.KBUF.WI.Y.0015.120918T1600Z-120919T0000Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
1017 AM EDT TUE SEP 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 8 PM EDT THIS EVENING...

* LOCATIONS...LEWIS COUNTY...MAINLY THE HIGHER TERRAIN OF THE 
  TUG HILL AND WESTERN ADIRONDACK FOOTHILLS. 

* TIMING...LATE THIS MORNING THROUGH EARLY THIS EVENING.

* WINDS...SOUTH 15 TO 25 MPH WITH GUSTS UP TO 45 MPH.

* IMPACTS...WIND GUSTS OF THIS MAGNITUDE COULD BRING DOWN SOME 
  TREE LIMBS AND POWER LINES...RESULTING IN SOME ISOLATED POWER 
  OUTAGES. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE. STAY TUNED TO NOAA WEATHER RADIO
AND OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

SMITH
829 
WWUS71 KBUF 181953
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
353 PM EDT TUE SEP 18 2012

NYZ008-182100-
/O.CAN.KBUF.WI.Y.0015.000000T0000Z-120919T0000Z/
LEWIS-
INCLUDING THE CITY OF...LOWVILLE
353 PM EDT TUE SEP 18 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE WIND
ADVISORY. 

HIGHER WINDS ALOFT ASSOCIATED WITH THE STRONG LOW PRESSURE NORTH
OF LAKE ONTARIO HAVE SHIFTED EAST OF THE FORECAST AREA.

$$

SMITH

The office that day

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

IssuedProductOfficeCountiesLasted
Sep 18, 12:50 PM EDTSpecial Weather StatementBUFOswego55 min
Sep 18, 1:47 PM EDTSpecial Weather StatementBUFOswego58 min
Sep 18, 2:44 PM EDTSevere Thunderstorm WarningBUFJefferson, Lewis, Oswego61 min
Sep 18, 6:35 PM EDTSpecial Weather StatementBUFJefferson, Oswego55 min

Nearby

Wind Advisories in New York, 2012Every wind advisory in 2012

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.