Alert archive / New York / Wind Chill Advisories in 2011

Wind Chill Advisory 2, NWS Buffalo, NY

January 23, 201113 counties in New York

NWS Buffalo, NY issued this wind chill advisory at Jan 23, 2011, 10:15 AM EST for 13 counties in New York. It was in force for 23 hr.

The area

The counties it named.

The facts

Issued
Jan 23, 2011, 10:15 AM EST (15:15 UTC)
Expired
Jan 24, 2011, 9:00 AM EST
In force
23 hr
Issued by
NWS Buffalo, NY

Counties Allegany County, NY, Cattaraugus County, NY, Cayuga County, NY, Chautauqua County, NY, Erie County, NY, Genesee County, NY, Livingston County, NY, Monroe County, NY, Niagara County, NY, Ontario County, NY, Orleans County, NY, Wayne County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 59 km from the middle of the area, began a volume at 15:13 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

Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 3.3 hours before the alert went out and 56 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, Buffalo Intl Airport, NY at 12:00Z on 2011-01-23Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Buffalo Intl Airport, NY at 12:00Z on 2011-01-23The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -50 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
808 m above ground
0-6 km bulk shear
90 kt
0-1 km storm-relative helicity
-50 m²/s²
0-3 km storm-relative helicity
72 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.

296 
WWUS41 KBUF 231515
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1015 AM EST SUN JAN 23 2011

NYZ006>008-232315-
/O.EXP.KBUF.WC.Y.0001.000000T0000Z-110123T1500Z/
/O.UPG.KBUF.WC.A.0001.110123T2300Z-110124T1500Z/
/O.NEW.KBUF.WC.W.0001.110123T1515Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
1015 AM EST SUN JAN 23 2011

...WIND CHILL WARNING IN EFFECT UNTIL 9 AM EST MONDAY...
...WIND CHILL ADVISORY HAS EXPIRED...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
WARNING...WHICH IS IN EFFECT UNTIL 9 AM EST MONDAY. THE WIND
CHILL ADVISORY IS NO LONGER IN EFFECT. THE WIND CHILL WATCH IS NO
LONGER IN EFFECT. 

* LOCATIONS...EASTERN LAKE ONTARIO REGION.

* TIMING...THROUGH MONDAY MORNING.

* WIND CHILL VALUES...15 TO 25 BELOW ZERO THROUGH THIS AFTERNOON.
  25 TO 40 BELOW TONIGHT THROUGH EARLY MONDAY MORNING.

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE
  PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER PRECAUTIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING IS ISSUED WHEN A WIND WILL COMBINE WITH COLD
TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED
SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 25 DEGREES BELOW ZERO
OR COLDER FOR SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS
SHOULD USE COMMON SENSE AND DRESS WARMLY.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ001>003-232315-
/O.NEW.KBUF.WC.Y.0002.110123T1515Z-110124T1400Z/
/O.CON.KBUF.LE.Y.0010.000000T0000Z-110123T1700Z/
NIAGARA-ORLEANS-MONROE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER
1015 AM EST SUN JAN 23 2011

...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM EST MONDAY...
...LAKE EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL NOON EST
TODAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM EST MONDAY. A LAKE
EFFECT SNOW ADVISORY REMAINS IN EFFECT UNTIL NOON EST TODAY. 

* LOCATIONS...NIAGARA...ORLEANS AND MONROE COUNTIES.

* TIMING...THROUGH NOON SUNDAY FOR HEAVY SNOW AND THROUGH MONDAY
  MORNING FOR DANGEROUS WIND CHILLS.

* ACCUMULATIONS...ADDITIONAL 2 TO 3 INCHES IN PERSISTENT BANDS.

* VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES.

* WIND CHILL VALUES...10 TO 20 BELOW ZERO THIS AFTERNOON THROUGH
  EARLY MONDAY MORNING.

* IMPACTS...DIFFICULT DRIVING CONDITIONS WITH SNOW COVERED ROADS
  AND POOR VISIBILITY. FRIGID TEMPERATURES AND BITTER WIND CHILLS
  WILL MAKE PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER
  PRECAUTIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

IN LAKE EFFECT SNOW THE WEATHER CAN VARY FROM LOCALLY HEAVY SNOW
IN NARROW BANDS TO CLEAR SKIES JUST A FEW MILES AWAY. IF YOU WILL
BE TRAVELING ACROSS THE REGION BE PREPARED FOR RAPID CHANGES IN
ROAD AND VISIBILITY CONDITIONS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL BE
OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT ALL
EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED EXPOSURE TO
THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ004-005-010>014-019>021-085-232315-
/O.NEW.KBUF.WC.Y.0002.110123T1515Z-110124T1400Z/
WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-GENESEE-WYOMING-LIVINGSTON-
ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN...BUFFALO...
BATAVIA...WARSAW...GENESEO...CANANDAIGUA...JAMESTOWN...OLEAN...
WELLSVILLE...ORCHARD PARK...SPRINGVILLE
1015 AM EST SUN JAN 23 2011

...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM EST MONDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...NIAGARA FRONTIER...WESTERN SOUTHERN TIER AND FINGER
  LAKES.

* TIMING...THIS AFTERNOON THROUGH MONDAY MORNING.

* WIND CHILL VALUES...10 TO 20 BELOW ZERO THIS AFTERNOON THROUGH
  EARLY MONDAY MORNING.

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE
  PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER PRECAUTIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL BE
OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT ALL
EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED EXPOSURE TO
THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

TMA
5 follow-up statements
594 
WWUS41 KBUF 231704
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1204 PM EST SUN JAN 23 2011

NYZ001>003-240115-
/O.EXP.KBUF.LE.Y.0010.000000T0000Z-110123T1700Z/
/O.CON.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
NIAGARA-ORLEANS-MONROE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER
1204 PM EST SUN JAN 23 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...
...LAKE EFFECT SNOW ADVISORY HAS EXPIRED...

THE LAKE EFFECT SNOW ADVISORY IS NO LONGER IN EFFECT. A WIND
CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...NIAGARA...ORLEANS AND MONROE COUNTIES.

* TIMING...DANGEROUS WIND CHILLS THROUGH MONDAY MORNING.

* WIND CHILL VALUES...10 TO 20 BELOW ZERO THIS AFTERNOON THROUGH 
  EARLY MONDAY MORNING. 

* IMPACTS...DIFFICULT DRIVING CONDITIONS WITH SNOW COVERED ROADS 
  AND POOR VISIBILITY. FRIGID TEMPERATURES AND BITTER WIND 
  CHILLS WILL MAKE PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER 
  PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL BE
OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT ALL
EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED EXPOSURE TO
THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ006>008-240115-
/O.CON.KBUF.WC.W.0001.000000T0000Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
1204 PM EST SUN JAN 23 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...EASTERN LAKE ONTARIO REGION.

* TIMING...THROUGH MONDAY MORNING.

* WIND CHILL VALUES...15 TO 25 BELOW ZERO THROUGH THIS 
  AFTERNOON. 25 TO 40 BELOW TONIGHT THROUGH EARLY MONDAY 
  MORNING. 

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE 
  PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING IS ISSUED WHEN A WIND WILL COMBINE WITH COLD
TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED
SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 25 DEGREES BELOW ZERO
OR COLDER FOR SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS
SHOULD USE COMMON SENSE AND DRESS WARMLY.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ004-005-010>014-019>021-085-240115-
/O.CON.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-GENESEE-WYOMING-LIVINGSTON-
ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NEWARK...FAIR HAVEN...BUFFALO...
BATAVIA...WARSAW...GENESEO...CANANDAIGUA...JAMESTOWN...OLEAN...
WELLSVILLE...ORCHARD PARK...SPRINGVILLE
1204 PM EST SUN JAN 23 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...NIAGARA FRONTIER...WESTERN SOUTHERN TIER AND 
  FINGER LAKES. 

* TIMING...THIS AFTERNOON THROUGH MONDAY MORNING.

* WIND CHILL VALUES...10 TO 20 BELOW ZERO THIS AFTERNOON THROUGH 
  EARLY MONDAY MORNING. 

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE 
  PROLONGED EXPOSURE DANGEROUS WITHOUT PROPER PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

TMA
396 
WWUS41 KBUF 232038
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
338 PM EST SUN JAN 23 2011

NYZ006>008-240445-
/O.CON.KBUF.WC.W.0001.000000T0000Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
338 PM EST SUN JAN 23 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...EASTERN LAKE ONTARIO REGION.

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...15 BELOW TO 25 BELOW ACROSS OSWEGO COUNTY AND 25
  BELOW TO 35 BELOW ACROSS JEFFERSON AND LEWIS COUNTIES.

* WIND CHILL VALUES...25 BELOW TO 40 BELOW TONIGHT THROUGH EARLY
  MONDAY MORNING.

* IMPACTS...LIFE-THREATENING WIND CHILL VALUES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING IS ISSUED WHEN A WIND WILL COMBINE WITH COLD
TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED
SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 25 DEGREES BELOW ZERO
OR COLDER FOR SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS
SHOULD USE COMMON SENSE AND DRESS WARMLY.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ001>005-010>014-019>021-085-240445-
/O.CON.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-
ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...WARSAW...GENESEO...
CANANDAIGUA...JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...
SPRINGVILLE
338 PM EST SUN JAN 23 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...NIAGARA FRONTIER...WESTERN SOUTHERN TIER AND 
  FINGER LAKES. 

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...5 BELOW TO 15 BELOW.

* WIND CHILL VALUES...10 BELOW TO 20 BELOW THROUGH EARLY MONDAY
  MORNING.

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE 
  PROLONGED EXPOSURE VERY DANGEROUS WITHOUT PROPER PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

TMA
548 
WWUS41 KBUF 240444
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1144 PM EST SUN JAN 23 2011

NYZ006>008-241245-
/O.CON.KBUF.WC.W.0001.000000T0000Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
1144 PM EST SUN JAN 23 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...EASTERN LAKE ONTARIO REGION.

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...15 TO 25 BELOW ACROSS OSWEGO COUNTY AND 25 BELOW
  TO 35 BELOW ACROSS JEFFERSON AND LEWIS COUNTIES.

* WIND CHILL VALUES...25 BELOW TO 40 BELOW TONIGHT THROUGH EARLY 
  MONDAY MORNING. 

* IMPACTS...LIFE-THREATENING WIND CHILL VALUES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING IS ISSUED WHEN A WIND WILL COMBINE WITH COLD
TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED
SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 25 DEGREES BELOW ZERO
OR COLDER FOR SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS
SHOULD USE COMMON SENSE AND DRESS WARMLY.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ001>005-010>014-019>021-085-241245-
/O.CON.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-
ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...WARSAW...GENESEO...
CANANDAIGUA...JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...
SPRINGVILLE
1144 PM EST SUN JAN 23 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST MONDAY. 

* LOCATIONS...NIAGARA FRONTIER...WESTERN SOUTHERN TIER AND 
  FINGER LAKES. 

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...10 TO 20 BELOW.

* WIND CHILL VALUES...15 TO 25 BELOW THROUGH EARLY MONDAY
  MORNING.

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE 
  PROLONGED EXPOSURE VERY DANGEROUS WITHOUT PROPER PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

RSH
311 
WWUS41 KBUF 240843
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
343 AM EST MON JAN 24 2011

NYZ006>008-241400-
/O.CON.KBUF.WC.W.0001.000000T0000Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
343 AM EST MON JAN 24 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING. 

* LOCATIONS...EASTERN LAKE ONTARIO REGION.

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...15 TO 25 BELOW ACROSS OSWEGO COUNTY AND 25 BELOW
  TO 35 BELOW ACROSS JEFFERSON AND LEWIS COUNTIES.

* WIND CHILL VALUES...25 BELOW TO 40 BELOW TONIGHT THROUGH EARLY 
  MONDAY MORNING. 

* IMPACTS...LIFE-THREATENING WIND CHILL VALUES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING IS ISSUED WHEN A WIND WILL COMBINE WITH COLD
TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED
SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 25 DEGREES BELOW ZERO
OR COLDER FOR SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS
SHOULD USE COMMON SENSE AND DRESS WARMLY.

IF YOU LOSE POWER AND PLAN ON RUNNING A GENERATOR...MAKE SURE
THAT THE GENERATOR IS LOCATED OUTDOORS AND IS PROPERLY
VENTILATED. SPACE HEATERS SHOULD ALSO BE PROPERLY VENTILATED AND
USED ONLY IF THEY ARE OPERATING PROPERLY. MAKE SURE SNOW DOES NOT
BLOCK EXHAUSTS AND FRESH AIR INTAKES FOR HIGH EFFICIENCY FURNACES
AND WATER HEATERS.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

NYZ001>005-010>014-019>021-085-241400-
/O.CON.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-
ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...WARSAW...GENESEO...
CANANDAIGUA...JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...
SPRINGVILLE
343 AM EST MON JAN 24 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM EST THIS
MORNING. 

* LOCATIONS...NIAGARA FRONTIER...WESTERN SOUTHERN TIER AND 
  FINGER LAKES. 

* TIMING...THROUGH MONDAY MORNING.

* TEMPERATURES...10 TO 15 BELOW.

* WIND CHILL VALUES...15 TO 25 BELOW THROUGH EARLY MONDAY 
  MORNING. 

* IMPACTS...FRIGID TEMPERATURES AND BITTER WIND CHILLS WILL MAKE 
  PROLONGED EXPOSURE VERY DANGEROUS WITHOUT PROPER PRECAUTIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A WIND WILL COMBINE WITH
COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 15 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. IF YOU WILL
BE OUTDOORS USE COMMON SENSE AND DRESS WARMLY...MAKING SURE THAT
ALL EXPOSED SKIN IS COVERED. IF POSSIBLE...AVOID PROLONGED
EXPOSURE TO THE COLD TO PREVENT FROSTBITE AND HYPOTHERMIA.

STAY TUNED TO NOAA WEATHER RADIO OR YOUR FAVORITE SOURCE OF
WEATHER INFORMATION FOR THE LATEST UPDATES. ADDITIONAL DETAILS
CAN ALSO BE FOUND AT WWW.WEATHER.GOV/BUFFALO.

&&

$$

LEVAN
163 
WWUS41 KBUF 241409
WSWBUF

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
909 AM EST MON JAN 24 2011

NYZ006>008-241515-
/O.EXP.KBUF.WC.W.0001.000000T0000Z-110124T1400Z/
OSWEGO-JEFFERSON-LEWIS-
INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE
909 AM EST MON JAN 24 2011

...WIND CHILL WARNING HAS EXPIRED...

THE WIND CHILL WARNING IS NO LONGER IN EFFECT. 

WINDS ARE LIGHT ACROSS THE AREA...THEREFORE THE WIND CHILL WARNING
HAS BEEN CANCELLED. THIS SAID HOWEVER...TEMPERATURES STILL RANGE
FROM 5 BELOW TO 20 BELOW ZERO AS OF 9 AM AND WILL TAKE SOME TIME
TO WARM THIS MORNING...SO DRESS WARMLY AND BE SURE TO COVER ALL
EXPOSED SKIN IF YOU WILL BE VENTURING OUTDOORS THIS MORNING.

$$

NYZ001>005-010>014-019>021-085-241515-
/O.EXP.KBUF.WC.Y.0002.000000T0000Z-110124T1400Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-
ALLEGANY-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...WARSAW...GENESEO...
CANANDAIGUA...JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...
SPRINGVILLE
909 AM EST MON JAN 24 2011

...WIND CHILL ADVISORY HAS EXPIRED...

THE WIND CHILL ADVISORY IS NO LONGER IN EFFECT. 

WINDS ARE LIGHT ACROSS THE BULK OF THE AREA...THEREFORE THE WIND
CHILL ADVISORY HAS BEEN CANCELLED. THIS SAID HOWEVER...TEMPERATURES 
STILL RANGE FROM ZERO TO 10 BELOW ZERO AS OF 9 AM AND WILL TAKE
SOME TIME TO WARM THIS MORNING...SO DRESS WARMLY AND BE SURE TO
COVER ALL EXPOSED SKIN IF YOU WILL BE VENTURING OUTDOORS THIS
MORNING.

$$

JJR

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 22, 8:13 PM ESTLake Effect Snow AdvisoryBUFErie, Monroe, Niagara, Orleans16 hr
Jan 23, 10:15 AM ESTWind Chill WarningBUFJefferson, Lewis, Oswego23 hr

Nearby

Wind Chill Advisories in New York, 2011Every wind chill advisory in 2011

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.