Alert archive / New York / Freeze Warnings in 2014

Freeze Warning 3, NWS Buffalo, NY

October 11, 20146 counties in New York

NWS Buffalo, NY issued this freeze warning at Oct 11, 2014, 1:32 PM EDT for 6 counties in New York. It took effect at Oct 11, 2014, 11:00 PM EDT. It was in force for 10 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Oct 11, 2014, 1:32 PM EDT (17:32 UTC)
In effect from
Oct 11, 2014, 11:00 PM EDT
Expired
Oct 12, 2014, 9:00 AM EDT
In force
10 hr
Issued by
NWS Buffalo, NY

Counties Allegany County, NY, Cattaraugus County, NY, Chautauqua County, NY, Jefferson County, NY, Lewis County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 90 km from the middle of the area, began a volume at 17:35 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, 5.5 hours before the alert went out and 87 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 2014-10-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 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, Buffalo Intl Airport, NY at 12:00Z on 2014-10-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 26 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
5 J/kg
Mixed-layer CIN
-9 J/kg
Mixed-layer LCL
774 m above ground
0-6 km bulk shear
68 kt
0-1 km storm-relative helicity
26 m²/s²
0-3 km storm-relative helicity
76 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.

781 
WWUS71 KBUF 111732
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
132 PM EDT SAT OCT 11 2014

NYZ007-008-012-019>021-120145-
/O.UPG.KBUF.FZ.A.0002.141012T0300Z-141012T1300Z/
/O.NEW.KBUF.FZ.W.0003.141012T0300Z-141012T1300Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
132 PM EDT SAT OCT 11 2014

...FREEZE WARNING IN EFFECT FROM 11 PM THIS EVENING TO 9 AM EDT
SUNDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 11 PM THIS EVENING TO 9 AM EDT
SUNDAY. THIS UPGRADES THE FREEZE WATCH WHICH WAS PREVIOUSLY IN
EFFECT.

* LOCATIONS...CHAUTAUQUA...CATTARAUGUS...ALLEGANY...WYOMING...
  JEFFERSON...AND LEWIS COUNTIES.

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

* TEMPERATURES...IN THE UPPER 20S TO LOWER 30S.

* IMPACTS...TEMPERATURES DROPPING TO AT OR BELOW FREEZING WILL
  PRODUCE WIDESPREAD FROST AND KILL SENSITIVE VEGETATION WHICH IS
  NOT PROTECTED FROM THE COLD.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE
FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED
AREA YOU SHOULD PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV
STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

NYZ001>006-010-011-013-014-085-120145-
/O.NEW.KBUF.FR.Y.0010.141012T0500Z-141012T1300Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...ORCHARD PARK...SPRINGVILLE
132 PM EDT SAT OCT 11 2014

...FROST ADVISORY IN EFFECT FROM 1 AM TO 9 AM EDT SUNDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 1 AM TO 9 AM EDT SUNDAY. 

* LOCATIONS...MOST OF THE NIAGARA FRONTIER...GENESEE VALLEY...
  WESTERN FINGER LAKES...AND COUNTIES SOUTHEAST OF LAKE ONTARIO.

* TIMING...OVERNIGHT TONIGHT THROUGH SUNDAY MORNING.

* TEMPERATURES...IN THE MID 30S.

* IMPACTS...AREAS OF FROST WILL DAMAGE SENSITIVE VEGETATION WHICH
  IS NOT PROTECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. IF YOU ARE IN THE ADVISORY AREA YOU
SHOULD TAKE STEPS TO PROTECT TENDER VEGETATION. ALSO, POTTED
PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE
AWAY FROM THE COLD.

&&

$$

HITCHCOCK
4 follow-up statements
548 
WWUS71 KBUF 111950
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
350 PM EDT SAT OCT 11 2014

NYZ007-008-012-019>021-120400-
/O.CON.KBUF.FZ.W.0003.141012T0300Z-141012T1300Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
350 PM EDT SAT OCT 11 2014

...FREEZE WARNING REMAINS IN EFFECT FROM 11 PM THIS EVENING TO
9 AM EDT SUNDAY...

* LOCATIONS...WESTERN SOUTHERN TIER...WYOMING COUNTY...AND THE
  NORTH COUNTRY.

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

* TEMPERATURES...IN THE UPPER 20S TO LOWER 30S INLAND FROM THE
  IMMEDIATE LAKESHORES.

* IMPACTS...TEMPERATURES DROPPING TO AT OR BELOW FREEZING WILL 
  PRODUCE WIDESPREAD FROST AND KILL SENSITIVE VEGETATION WHICH 
  IS NOT PROTECTED FROM THE COLD. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE
FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED
AREA YOU SHOULD PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV
STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

NYZ001>006-010-011-013-014-085-120400-
/O.CON.KBUF.FR.Y.0010.141012T0500Z-141012T1300Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...ORCHARD PARK...SPRINGVILLE
350 PM EDT SAT OCT 11 2014

...FROST ADVISORY REMAINS IN EFFECT FROM 1 AM TO 9 AM EDT
SUNDAY...

* LOCATIONS...MOST OF THE NIAGARA FRONTIER...GENESEE VALLEY... 
  WESTERN FINGER LAKES...AND COUNTIES SOUTHEAST OF LAKE ONTARIO. 

* TIMING...OVERNIGHT TONIGHT THROUGH SUNDAY MORNING.

* TEMPERATURES...IN THE MID 30S INLAND FROM THE IMMEDIATE
  LAKESHORES.

* IMPACTS...AREAS OF FROST WILL DAMAGE SENSITIVE VEGETATION 
  WHICH IS NOT PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. IF YOU ARE IN THE ADVISORY AREA YOU
SHOULD TAKE STEPS TO PROTECT TENDER VEGETATION. ALSO... POTTED
PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE
AWAY FROM THE COLD.

&&

$$

HITCHCOCK
135 
WWUS71 KBUF 120251
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1051 PM EDT SAT OCT 11 2014

NYZ007-008-012-019>021-121100-
/O.CON.KBUF.FZ.W.0003.141012T0300Z-141012T1300Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
1051 PM EDT SAT OCT 11 2014

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT SUNDAY...

* LOCATIONS...WESTERN SOUTHERN TIER...WYOMING COUNTY...AND THE 
  NORTH COUNTRY. 

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

* TEMPERATURES...IN THE LOWER 30S.

* IMPACTS...TEMPERATURES DROPPING TO AT OR BELOW FREEZING WILL 
  PRODUCE WIDESPREAD FROST AND KILL SENSITIVE VEGETATION WHICH 
  IS NOT PROTECTED FROM THE COLD. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE
FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED
AREA YOU SHOULD PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV
STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

NYZ001>006-010-011-013-014-085-121100-
/O.CON.KBUF.FR.Y.0010.141012T0500Z-141012T1300Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...ORCHARD PARK...SPRINGVILLE
1051 PM EDT SAT OCT 11 2014

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT SUNDAY...

* LOCATIONS...MOST OF THE NIAGARA FRONTIER...GENESEE VALLEY... 
  WESTERN FINGER LAKES...AND COUNTIES SOUTHEAST OF LAKE ONTARIO. 

* TIMING...OVERNIGHT TONIGHT THROUGH LATE SUNDAY MORNING.

* TEMPERATURES...IN THE MID 30S.

* IMPACTS...AREAS OF FROST WILL DAMAGE SENSITIVE VEGETATION 
  WHICH IS NOT PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. IF YOU ARE IN THE ADVISORY AREA YOU
SHOULD TAKE STEPS TO PROTECT TENDER VEGETATION. ALSO... POTTED
PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE
AWAY FROM THE COLD.

&&

$$
943 
WWUS71 KBUF 120755
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
355 AM EDT SUN OCT 12 2014

NYZ007-008-012-019>021-121300-
/O.CON.KBUF.FZ.W.0003.000000T0000Z-141012T1300Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
355 AM EDT SUN OCT 12 2014

...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING...

* LOCATIONS...WESTERN SOUTHERN TIER...WYOMING COUNTY...AND THE 
  NORTH COUNTRY. 

* TIMING...THROUGH LATE THIS MORNING.

* TEMPERATURES...IN THE UPPER 20S TO LOWER 30S.

* IMPACTS...TEMPERATURES DROPPING TO AT OR BELOW FREEZING WILL 
  PRODUCE WIDESPREAD FROST AND KILL SENSITIVE VEGETATION WHICH 
  IS NOT PROTECTED FROM THE COLD. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE
FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED
AREA YOU SHOULD PROTECT TENDER VEGETATION. ALSO...POTTED PLANTS
NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY
FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV
STATIONS FOR FURTHER DETAILS OR UPDATES.

&&

$$

NYZ001>006-010-011-013-014-085-121300-
/O.CON.KBUF.FR.Y.0010.000000T0000Z-141012T1300Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...ORCHARD PARK...SPRINGVILLE
355 AM EDT SUN OCT 12 2014

...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING...

* LOCATIONS...MOST OF THE NIAGARA FRONTIER...GENESEE VALLEY... 
  WESTERN FINGER LAKES...AND COUNTIES SOUTHEAST OF LAKE ONTARIO. 

* TIMING...THROUGH LATE THIS MORNING.

* TEMPERATURES...IN THE MID 30S.

* IMPACTS...AREAS OF FROST WILL DAMAGE SENSITIVE VEGETATION 
  WHICH IS NOT PROTECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. IF YOU ARE IN THE ADVISORY AREA YOU
SHOULD TAKE STEPS TO PROTECT TENDER VEGETATION. ALSO... POTTED
PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE
AWAY FROM THE COLD.

&&

$$

TMA
877 
WWUS71 KBUF 121304
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
904 AM EDT SUN OCT 12 2014

NYZ007-008-012-019>021-121415-
/O.EXP.KBUF.FZ.W.0003.000000T0000Z-141012T1300Z/
JEFFERSON-LEWIS-WYOMING-CHAUTAUQUA-CATTARAUGUS-ALLEGANY-
INCLUDING THE CITIES OF...WATERTOWN...LOWVILLE...WARSAW...
JAMESTOWN...OLEAN...WELLSVILLE
904 AM EDT SUN OCT 12 2014

...FREEZE WARNING HAS EXPIRED...

TEMPERATURES WILL QUICKLY WARM THIS MORNING.

$$

NYZ001>006-010-011-013-014-085-121415-
/O.EXP.KBUF.FR.Y.0010.000000T0000Z-141012T1300Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...ORCHARD PARK...SPRINGVILLE
904 AM EDT SUN OCT 12 2014

...FROST ADVISORY HAS EXPIRED...

TEMPERATURES WILL QUICKLY WARM THIS MORNING.

$$

HITCHCOCK

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 11, 1:32 PM EDTFrost AdvisoryBUFCayuga, Erie, Genesee, Livingston, Monroe, Niagara and 4 more19 hr

Nearby

Freeze Warnings in New York, 2014Every freeze warning in 2014

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.