Alert archive / New York / Frost Advisories in 2007

Frost Advisory 1, NWS Buffalo, NY

May 6, 200711 counties in New York

NWS Buffalo, NY issued this frost advisory at May 6, 2007, 3:04 PM EDT for 11 counties in New York. It took effect at May 6, 2007, 3:58 PM EDT. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued
May 6, 2007, 3:04 PM EDT (19:04 UTC)
In effect from
May 6, 2007, 3:58 PM EDT
Expired
May 7, 2007, 8:00 AM EDT
In force
16 hr
Issued by
NWS Buffalo, NY

Counties 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, Oswego County, NY, Wayne County, NY

The radar

The Buffalo radar (KBUF), 77 km from the middle of the area, began a volume at 19:07 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, 7.1 hours before the alert went out and 74 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 2007-05-06Temperature 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 2007-05-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -109 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
2000 m above ground
0-6 km bulk shear
70 kt
0-1 km storm-relative helicity
-109 m²/s²
0-3 km storm-relative helicity
-41 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 061904
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
304 PM EDT SUN MAY 6 2007

NYZ001>005-010-011-013-014-019-085-070315-
/O.NEW.KBUF.FR.Y.0001.070507T0600Z-070507T1200Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...GENESEO...CANANDAIGUA...
JAMESTOWN...ORCHARD PARK...SPRINGVILLE
304 PM EDT SUN MAY 6 2007

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

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

LIGHT WINDS...DRY AIR AND CLEAR SKIES OVERNIGHT WILL LEAD TO IDEAL
RADIATIONAL COOLING. TEMPERATURES ARE EXPECTED TO DROP INTO THE
LOW TO MID 30S BETWEEN 2 AM AND 8 AM. AREAS OF FROST ARE EXPECTED.
TEMPERATURES WILL REBOUND QUICKLY IN THE MORNING.

IF YOU HAVE PLANTED TENDER PLANTS EARLY YOU SHOULD PROTECT THEM.
ANY POTTED PLANTS SHOULD BE BROUGHT INSIDE. 

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON. 

$$

SAGE
4 follow-up statements
000 
WWUS71 KBUF 061958
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
358 PM EDT SUN MAY 6 2007

NYZ006-070400-
/O.EXA.KBUF.FR.Y.0001.070507T0600Z-070507T1200Z/
OSWEGO-
INCLUDING THE CITY OF...OSWEGO
358 PM EDT SUN MAY 6 2007

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

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

LIGHT WINDS...DRY AIR AND CLEAR SKIES OVERNIGHT WILL LEAD TO
IDEAL RADIATIONAL COOLING. TEMPERATURES ARE EXPECTED TO DROP INTO
THE LOW TO MID 30S BETWEEN 2 AM AND 8 AM. AREAS OF FROST ARE
EXPECTED. TEMPERATURES WILL REBOUND QUICKLY IN THE MORNING.

IF YOU HAVE PLANTED TENDER PLANTS EARLY YOU SHOULD PROTECT THEM.
ANY POTTED PLANTS SHOULD BE BROUGHT INSIDE.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON.

$$

NYZ001>005-010-011-013-014-019-085-070400-
/O.CON.KBUF.FR.Y.0001.070507T0600Z-070507T1200Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...BUFFALO...BATAVIA...GENESEO...CANANDAIGUA...
JAMESTOWN...ORCHARD PARK...SPRINGVILLE
358 PM EDT SUN MAY 6 2007

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

LIGHT WINDS...DRY AIR AND CLEAR SKIES OVERNIGHT WILL LEAD TO
IDEAL RADIATIONAL COOLING. TEMPERATURES ARE EXPECTED TO DROP INTO
THE LOW TO MID 30S BETWEEN 2 AM AND 8 AM. AREAS OF FROST ARE
EXPECTED. TEMPERATURES WILL REBOUND QUICKLY IN THE MORNING.

IF YOU HAVE PLANTED TENDER PLANTS EARLY YOU SHOULD PROTECT THEM.
ANY POTTED PLANTS SHOULD BE BROUGHT INSIDE.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON.

$$

SAGE
000 
WWUS71 KBUF 062004
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
404 PM EDT SUN MAY 6 2007

NYZ001>006-010-011-013-014-019-085-070415-
/O.CON.KBUF.FR.Y.0001.070507T0600Z-070507T1200Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...JAMESTOWN...ORCHARD PARK...SPRINGVILLE
404 PM EDT SUN MAY 6 2007

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

LIGHT WINDS...DRY AIR AND CLEAR SKIES OVERNIGHT WILL LEAD TO
IDEAL RADIATIONAL COOLING. TEMPERATURES ARE EXPECTED TO DROP INTO
THE LOW TO MID 30S BETWEEN 2 AM AND 8 AM. AREAS OF FROST ARE
EXPECTED. TEMPERATURES WILL REBOUND QUICKLY IN THE MORNING.

IF YOU HAVE PLANTED TENDER PLANTS EARLY YOU SHOULD PROTECT THEM.
ANY POTTED PLANTS SHOULD BE BROUGHT INSIDE.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON.

$$

SAGE
000 
WWUS71 KBUF 070209
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
1009 PM EDT SUN MAY 6 2007

NYZ001>006-010-011-013-014-019-085-071015-
/O.CON.KBUF.FR.Y.0001.070507T0600Z-070507T1200Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...JAMESTOWN...ORCHARD PARK...SPRINGVILLE
1009 PM EDT SUN MAY 6 2007

...FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT
MONDAY...

A FROST ADVISORY REMAINS IN EFFECT FROM 2 AM TO 8 AM EDT MONDAY. 

LIGHT WINDS...DRY AIR AND CLEAR SKIES OVERNIGHT WILL LEAD TO
IDEAL RADIATIONAL COOLING. TEMPERATURES ARE EXPECTED TO DROP INTO
THE LOW TO MID 30S BETWEEN 2 AM AND 8 AM. AREAS OF FROST ARE
EXPECTED. TEMPERATURES WILL REBOUND QUICKLY IN THE MORNING.

IF YOU HAVE PLANTED TENDER PLANTS EARLY YOU SHOULD PROTECT THEM.
ANY POTTED PLANTS SHOULD BE BROUGHT INSIDE.

A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP
DURING THE GROWING SEASON.

$$

JJP
000 
WWUS71 KBUF 071202
NPWBUF

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BUFFALO NY
802 AM EDT MON MAY 7 2007

NYZ001>006-010-011-013-014-019-085-071315-
/O.EXP.KBUF.FR.Y.0001.000000T0000Z-070507T1200Z/
NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-NORTHERN ERIE-
GENESEE-LIVINGSTON-ONTARIO-CHAUTAUQUA-SOUTHERN ERIE-
INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER...
NEWARK...FAIR HAVEN...OSWEGO...BUFFALO...BATAVIA...GENESEO...
CANANDAIGUA...JAMESTOWN...ORCHARD PARK...SPRINGVILLE
802 AM EDT MON MAY 7 2007

...FROST ADVISORY HAS EXPIRED...

THE FROST ADVISORY IS NO LONGER IN EFFECT. TEMPERATURES HAVE RISEN
INTO THE 40S EARLY THIS MORNING ENDING THE RISK OF FROST. 

$$

HITCHCOCK

Nearby

Frost Advisories in New York, 2007Every frost advisory in 2007

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.