Alert archive / New York / Frost Advisories in 2006

Frost Advisory 7, NWS Buffalo, NY

October 12, 20069 counties in New York

NWS Buffalo, NY issued this frost advisory at Oct 12, 2006, 2:43 PM EDT for 9 counties in New York. It took effect at Oct 13, 2006, 2:00 AM EDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Oct 12, 2006, 2:43 PM EDT (18:43 UTC)
In effect from
Oct 13, 2006, 2:00 AM EDT
Expired
Oct 13, 2006, 8:00 AM EDT
In force
6 hr
Issued by
NWS Buffalo, NY

Counties Cayuga County, NY, Chautauqua County, NY, Erie County, NY, Livingston County, NY, Monroe County, NY, Ontario County, NY, Oswego County, NY, Wayne County, NY, Wyoming County, NY

The radar

The Buffalo radar (KBUF), 88 km from the middle of the area, began a volume at 18:42 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 12:00Z, 6.7 hours before the alert went out and 313 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 2006-10-12Temperature 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, Albany, NY at 12:00Z on 2006-10-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 191 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
469 m above ground
0-6 km bulk shear
58 kt
0-1 km storm-relative helicity
191 m²/s²
0-3 km storm-relative helicity
211 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.

000 
WWUS71 KBUF 121843
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
243 PM EDT THU OCT 12 2006

...A KILLING FROST EXPECTED FOR SOME AREAS OVERNIGHT...

.DEEP LOW PRESSURE CENTERED OVER ONTARIO PROVINCE HAS USHERED IN
MUCH COLDER AIR OVER THE REGION. IT IS COLD ENOUGH TO PRODUCE LAKE
EFFECT SNOW NORTHEAST OF LAKE ERIE THIS AFTERNOON. THE LAKE EFFECT
SNOW WILL CONTINUE TONIGHT BUT AREAS AWAY FROM IT WILL BE PARTLY
CLOUDY WITH AREAS OF FROST DEVELOPING.

NYZ003>006-012>014-019-085-130245-
/O.NEW.KBUF.FR.Y.0007.061013T0600Z-061013T1200Z/
MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-WYOMING-LIVINGSTON-ONTARIO-
CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...ROCHESTER...NEWARK...FAIR HAVEN...
OSWEGO...WARSAW...GENESEO...CANANDAIGUA...JAMESTOWN...
ORCHARD PARK...SPRINGVILLE
243 PM EDT THU OCT 12 2006

...FROST ADVISORY IN EFFECT FROM 2 AM TO 8 AM EDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FROST
ADVISORY...WHICH IS IN EFFECT FROM 2 AM TO 8 AM EDT FRIDAY. 

EXPECT PARTLY CLOUDY SKIES OVERNIGHT WITH TEMPERATURES FALLING
INTO THE LOW TO MID 30S. AREAS OF FROST ARE LIKELY.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS IN
THE WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER
VEGETATION. ALSO, POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE
COVERED OR BROUGHT INSIDE AWAY FROM THE COLD.

$$

SAGE
1 follow-up statement
000 
WWUS71 KBUF 130319
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1119 PM EDT THU OCT 12 2006

...A KILLING FROST EXPECTED FOR SOME AREAS OVERNIGHT...

.DEEP LOW PRESSURE CENTERED OVER ONTARIO PROVINCE HAS USHERED IN
MUCH COLDER AIR OVER THE REGION. THE AIR IS COLD ENOUGH TO
PRODUCE LAKE EFFECT SNOW EAST OF LAKE ERIE...BUT AREAS AWAY FROM
THE LAKE WILL BE CLEAR TO PARTLY CLOUDY WITH AREAS OF FROST
DEVELOPING.

NYZ019-085-130430-
/O.CAN.KBUF.FR.Y.0007.061013T0600Z-061013T1200Z/
CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...JAMESTOWN...ORCHARD PARK...SPRINGVILLE
1119 PM EDT THU OCT 12 2006

...FROST ADVISORY IS CANCELLED...

CLOUDS FROM LAKE EFFECT SNOW AND GUSTY WINDS WILL PREVENT FROST
FROM DEVELOPING OVERNIGHT. THEREFORE...THE NATIONAL WEATHER
SERVICE IN BUFFALO HAS CANCELLED THE FROST ADVISORY.

$$

NYZ003>006-012>014-131130-
/O.CON.KBUF.FR.Y.0007.061013T0600Z-061013T1200Z/
MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-WYOMING-LIVINGSTON-ONTARIO-
INCLUDING THE CITIES OF...ROCHESTER...NEWARK...FAIR HAVEN...
OSWEGO...WARSAW...GENESEO...CANANDAIGUA
1119 PM EDT THU OCT 12 2006

...FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY...

A FROST ADVISORY REMAINS IN EFFECT UNTIL 8 AM EDT FRIDAY. 

EXPECT CLEAR TO PARTLY CLOUDY SKIES OVERNIGHT WITH TEMPERATURES
FALLING INTO THE LOW 30S. AREAS OF FROST ARE LIKELY.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS IN
THE WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER
VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD
BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 12, 2:36 PM EDTLake Effect Snow WarningBUFErie, Genesee, Niagara, Orleans19 hr

Nearby

Frost Advisories in New York, 2006Every frost advisory in 2006

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.