Alert archive / New York / Frost Advisories in 2009
Frost Advisory 13, NWS Buffalo, NY
NWS Buffalo, NY issued this frost advisory at Oct 11, 2009, 4:09 AM EDT for 7 counties in New York. It took effect at Oct 12, 2009, 12:00 AM EDT. It was in force for 10 hr.
The area
The counties it named.
The facts
- Issued
- Oct 11, 2009, 4:09 AM EDT (08:09 UTC)
- In effect from
- Oct 12, 2009, 12:00 AM EDT
- Expired
- Oct 12, 2009, 9:34 AM EDT
- In force
- 10 hr
- Issued by
- NWS Buffalo, NY
Counties Cayuga County, NY, Erie County, NY, Genesee County, NY, Monroe County, NY, Niagara County, NY, Orleans County, NY, Wayne County, NY
The radar
The Buffalo radar (KBUF), 72 km from the middle of the area, began a volume at 08:11 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 00:00Z, 8.2 hours before the alert went out and 70 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.
- Mixed-layer CAPE
- 34 J/kg
- Mixed-layer CIN
- -1 J/kg
- Mixed-layer LCL
- 1004 m above ground
- 0-6 km bulk shear
- 69 kt
- 0-1 km storm-relative helicity
- 48 m²/s²
- 0-3 km storm-relative helicity
- 117 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS71 KBUF 110809 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 409 AM EDT SUN OCT 11 2009 ...A WIDESPREAD FROST OR FREEZE EXPECTED TONIGHT... .UNSEASONABLY COLD CANADIAN HIGH PRESSURE WILL BUILD EASTWARD INTO THE LOWER GREAT LAKES TODAY...THEN WILL SETTLE DIRECTLY OVER NEW YORK STATE TONIGHT. PARTLY CLOUDY SKIES...LIGHT WINDS...AND PLENTY OF COLD DRY AIR ASSOCIATED WITH THIS FEATURE WILL SET THE STAGE FOR THE DEVELOPMENT OF A WIDESPREAD KILLING FROST TONIGHT...WITH A FREEZE EVEN BECOMING LIKELY ACROSS INTERIOR SECTIONS OF THE SOUTHERN TIER...FINGER LAKES...AND NORTH COUNTRY. NYZ012>014-019>021-085-111600- /O.NEW.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY- SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...GENESEO...CANANDAIGUA... JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...SPRINGVILLE 409 AM EDT SUN OCT 11 2009 ...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. THIS WILL ALLOW FOR A WIDESPREAD KILLING FROST OR FREEZE TO DEVELOP. 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 HARVEST OR 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. && $$ NYZ006>008-111600- /O.NEW.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE 409 AM EDT SUN OCT 11 2009 ...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FREEZE WARNING...WHICH IS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. THIS WILL ALLOW FOR A WIDESPREAD KILLING FROST OR FREEZE TO DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED AREA YOU SHOULD HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES. && $$ NYZ001>005-010-011-111600- /O.NEW.KBUF.FR.Y.0013.091012T0400Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 409 AM EDT SUN OCT 11 2009 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A FROST ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE LOWER HALF OF THE 30S TONIGHT. THIS WILL ALLOW FOR A WIDESPREAD KILLING FROST TO DEVELOP IN MOST AREAS...WITH THE POSSIBLE EXCEPTION OF LOCATIONS IMMEDIATELY ALONG THE SHORES OF LAKE ERIE AND ONTARIO. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ JJR
5 follow-up statements
000 WWUS71 KBUF 111347 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 947 AM EDT SUN OCT 11 2009 ...A WIDESPREAD FROST OR FREEZE EXPECTED TONIGHT... .UNSEASONABLY COLD CANADIAN HIGH PRESSURE WILL BUILD EASTWARD INTO THE LOWER GREAT LAKES TODAY AND SETTLE DIRECTLY OVER NEW YORK STATE TONIGHT. PARTLY CLOUDY SKIES...LIGHT WINDS...AND PLENTY OF COLD DRY AIR ASSOCIATED WITH THE HIGH WILL SET THE STAGE FOR THE DEVELOPMENT OF A WIDESPREAD KILLING FROST TONIGHT. A FREEZE IS LIKELY ACROSS INTERIOR SECTIONS OF THE SOUTHERN TIER...FINGER LAKES...AND NORTH COUNTRY. NYZ012>014-019>021-085-112200- /O.CON.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY- SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...GENESEO...CANANDAIGUA... JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...SPRINGVILLE 947 AM EDT SUN OCT 11 2009 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. THIS WILL ALLOW A WIDESPREAD KILLING FROST OR FREEZE TO DEVELOP. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED AREA YOU SHOULD HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES. && $$ NYZ006>008-112200- /O.CON.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE 947 AM EDT SUN OCT 11 2009 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. THIS WILL ALLOW A WIDESPREAD KILLING FROST OR FREEZE TO DEVELOP. 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 HARVEST OR 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. && $$ NYZ001>005-010-011-112200- /O.CON.KBUF.FR.Y.0013.091012T0400Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 947 AM EDT SUN OCT 11 2009 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY... A FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE LOWER THE 30S TONIGHT. THIS WILL A WIDESPREAD KILLING FROST TO DEVELOP IN MOST AREAS...WITH THE POSSIBLE EXCEPTION OF LOCATIONS IMMEDIATELY ALONG THE SHORES OF LAKE ERIE AND ONTARIO. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP DURING THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS IN THE WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. && $$ TJP
000 WWUS71 KBUF 111947 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 347 PM EDT SUN OCT 11 2009 ...A WIDESPREAD FROST OR FREEZE EXPECTED TONIGHT... .UNSEASONABLY COLD CANADIAN HIGH PRESSURE WILL BUILD ACROSS NEW YORK STATE TONIGHT. PARTLY CLOUDY SKIES...LIGHT WINDS...AND PLENTY OF COLD DRY AIR ASSOCIATED WITH THE HIGH WILL BRING A HARD FREEZE TO MOST OF WESTERN AND UPSTATE NEW YORK. LOW TEMPERATURES NEAR LAKE ERIE AND ONTARIO WILL NOT GET QUITE AS COLD...BUT STILL WILL DROP TO NEAR FREEZING...RESULTING IN THE FIRST FROST OF THE SEASON FOR MANY. NYZ012>014-019>021-085-120400- /O.CON.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY- SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...GENESEO...CANANDAIGUA... JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...SPRINGVILLE 347 PM EDT SUN OCT 11 2009 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. NUMEROUS LOCATIONS WILL DROP BELOW FREEZING...LIKELY BRINGING AN END TO THE GROWING SEASON. 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 HARVEST OR 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. && $$ NYZ006>008-120400- /O.CON.KBUF.FZ.W.0006.091012T0200Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE 347 PM EDT SUN OCT 11 2009 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY... A FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. NUMEROUS LOCATIONS WILL DROP BELOW FREEZING...LIKELY BRINGING AN END TO THE GROWING SEASON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED AREA YOU SHOULD HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES. && $$ NYZ001>005-010-011-120400- /O.CON.KBUF.FR.Y.0013.091012T0400Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 347 PM EDT SUN OCT 11 2009 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY... A FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 10 AM EDT MONDAY. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE LOWER THE 30S TONIGHT. EXPECT WIDESPREAD FROST TONIGHT...WITH LOW TEMPERATURES FALLING TO NEAR FREEZING. ALONG THE IMMEDIATE LAKE SHORES OF ERIE AND ONTARIO...TEMPERATURES WILL BE A BIT WARMER...WITH ONLY SCATTERED FROST EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... 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. && $$ APFFEL
000 WWUS71 KBUF 120415 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 1215 AM EDT MON OCT 12 2009 ...A WIDESPREAD FROST OR FREEZE EXPECTED TONIGHT... .UNSEASONABLY COLD CANADIAN HIGH PRESSURE WILL BUILD ACROSS NEW YORK STATE TONIGHT. PARTLY CLOUDY SKIES...LIGHT WINDS...AND PLENTY OF COLD DRY AIR ASSOCIATED WITH THE HIGH WILL BRING A HARD FREEZE TO MOST OF WESTERN AND UPSTATE NEW YORK. LOW TEMPERATURES NEAR LAKE ERIE AND ONTARIO WILL NOT GET QUITE AS COLD...BUT STILL WILL DROP TO NEAR FREEZING...RESULTING IN THE FIRST FROST OF THE SEASON FOR MANY. NYZ012>014-019>021-085-121215- /O.CON.KBUF.FZ.W.0006.000000T0000Z-091012T1400Z/ WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY- SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...GENESEO...CANANDAIGUA... JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...SPRINGVILLE 1215 AM EDT MON OCT 12 2009 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. NUMEROUS LOCATIONS WILL DROP BELOW FREEZING...LIKELY BRINGING AN END TO THE GROWING SEASON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. IF YOU ARE IN THE WARNED AREA YOU SHOULD HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. STAY TUNED TO WEATHER RADIO OR OTHER RADIO AND TV STATIONS FOR FURTHER DETAILS OR UPDATES. && $$ NYZ006>008-121215- /O.CON.KBUF.FZ.W.0006.000000T0000Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE 1215 AM EDT MON OCT 12 2009 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE UPPER 20S AND LOWER 30S TONIGHT. NUMEROUS LOCATIONS WILL DROP BELOW FREEZING...LIKELY BRINGING AN END TO THE GROWING SEASON. 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 HARVEST OR 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. && $$ NYZ001>005-010-011-121215- /O.CON.KBUF.FR.Y.0013.000000T0000Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 1215 AM EDT MON OCT 12 2009 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. PARTLY CLOUDY SKIES AND LIGHT WINDS WILL ALLOW TEMPERATURES TO DROP INTO THE LOWER THE 30S TONIGHT. EXPECT WIDESPREAD FROST TONIGHT...WITH LOW TEMPERATURES FALLING TO NEAR FREEZING. ALONG THE IMMEDIATE LAKE SHORES OF ERIE AND ONTARIO...TEMPERATURES WILL BE A BIT WARMER...WITH ONLY SCATTERED FROST EXPECTED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP DURING THE GROWING SEASON. THOSE WITH AGRICULTURAL INTERESTS IN THE WARNED AREA ARE ADVISED TO HARVEST OR PROTECT TENDER VEGETATION. ALSO... POTTED PLANTS NORMALLY LEFT OUTDOORS SHOULD BE COVERED OR BROUGHT INSIDE AWAY FROM THE COLD. && $$
000 WWUS71 KBUF 120751 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 351 AM EDT MON OCT 12 2009 ...A WIDESPREAD FROST OR FREEZE TO CONTINUE EARLY THIS MORNING... .UNSEASONABLY COLD CANADIAN HIGH PRESSURE HAS BUILT ACROSS NEW YORK STATE OVERNIGHT. MAINLY CLEAR SKIES...LIGHT WINDS...AND PLENTY OF COLD DRY AIR ASSOCIATED WITH THE HIGH HAS BROUGHT A HARD FREEZE TO MOST OF WESTERN AND CENTRAL NEW YORK. LOW TEMPERATURES NEAR LAKE ERIE AND ONTARIO HAVE EVEN DROPPED CLOSE TO FREEZING WITH FROST. NYZ012>014-019>021-085-121400- /O.CON.KBUF.FZ.W.0006.000000T0000Z-091012T1400Z/ WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA-CATTARAUGUS-ALLEGANY- SOUTHERN ERIE- INCLUDING THE CITIES OF...WARSAW...GENESEO...CANANDAIGUA... JAMESTOWN...OLEAN...WELLSVILLE...ORCHARD PARK...SPRINGVILLE 351 AM EDT MON OCT 12 2009 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. CLEAR SKIES AND LIGHT WINDS ALLOWED TEMPERATURES TO DROP INTO THE MID AND UPPER 20S OVERNIGHT...BRINGING AN END TO THE GROWING SEASON. TEMPERATURES WILL RISE ABOVE FREEZING BY 10 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. && $$ NYZ006>008-121400- /O.CON.KBUF.FZ.W.0006.000000T0000Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE 351 AM EDT MON OCT 12 2009 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FREEZE WARNING REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. CLEAR SKIES AND LIGHT WINDS ALLOWED TEMPERATURES TO DROP INTO THE MID AND UPPER 20S OVERNIGHT...BRINGING AN END TO THE GROWING SEASON. TEMPERATURES WILL RISE ABOVE FREEZING BY 10 AM. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FREEZE WARNING IS ISSUED WHEN FREEZING TEMPERATURES ARE FORECAST TO THREATEN OUTDOOR PLANTS. && $$ NYZ001>005-010-011-121400- /O.CON.KBUF.FR.Y.0013.000000T0000Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 351 AM EDT MON OCT 12 2009 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING... A FROST ADVISORY REMAINS IN EFFECT UNTIL 10 AM EDT THIS MORNING. CLEAR SKIES AND LIGHT WINDS ALLOWED TEMPERATURES TO DROP INTO THE LOWER 30S OVERNIGHT WITH WIDESPREAD FROST. ONLY ALONG THE IMMEDIATE LAKE SHORES OF ERIE AND ONTARIO HAVE TEMPERATURES REMAINED A FEW DEGREES ABOVE FREEZING WITH SCATTERED FROST EVEN THERE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A FROST ADVISORY IS ISSUED WHEN FROST IS EXPECTED TO DEVELOP DURING THE GROWING SEASON. && $$ SFM
000 WWUS71 KBUF 121334 NPWBUF URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 934 AM EDT MON OCT 12 2009 ...TEMPERATURES RISE FOLLOWING A FREEZE IN MANY LOCATIONS... .HIGH PRESSURE FROM CANADA DROPPED ACROSS THE REGION OVERNIGHT...CAUSING TEMPERATURES TO DROP TO THE COLDEST READINGS SO FAR THIS SEASON AT MOST LOCATIONS IN WESTERN NEW YORK. WATERTOWN DROPPED TO 23 DEGREES...SETTING A RECORD LOW. THIS BREAKS THE PREVIOUS RECORD OF 25 DEGREES SET IN 1954. FOR MORE INFORMATION...REFER TO THE PUBLIC INFORMATION STATEMENT ISSUED FOR THE REGION. NYZ006>008-012>014-019>021-085-121445- /O.CAN.KBUF.FZ.W.0006.000000T0000Z-091012T1400Z/ OSWEGO-JEFFERSON-LEWIS-WYOMING-LIVINGSTON-ONTARIO-CHAUTAUQUA- CATTARAUGUS-ALLEGANY-SOUTHERN ERIE- INCLUDING THE CITIES OF...OSWEGO...WATERTOWN...LOWVILLE... WARSAW...GENESEO...CANANDAIGUA...JAMESTOWN...OLEAN...WELLSVILLE... ORCHARD PARK...SPRINGVILLE 934 AM EDT MON OCT 12 2009 ...FREEZE WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE FREEZE WARNING. TEMPERATURES HAVE RISEN ABOVE FREEZING IN MOST LOCATIONS...THUS THE FREEZE WARNING HAS BEEN CANCELLED. $$ NYZ001>005-010-011-121445- /O.CAN.KBUF.FR.Y.0013.000000T0000Z-091012T1400Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-NORTHERN ERIE- GENESEE- INCLUDING THE CITIES OF...NIAGARA FALLS...MEDINA...ROCHESTER... NEWARK...FAIR HAVEN...BUFFALO...BATAVIA 934 AM EDT MON OCT 12 2009 ...FROST ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS CANCELLED THE FROST ADVISORY. TEMPERATURES HAVE RISEN ABOVE FREEZING IN MOST LOCATIONS...THUS THE FROST ADVISORY HAS BEEN CANCELLED. $$ APFFEL
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Oct 11, 4:09 AM EDT | Freeze Warning | BUF | Allegany, Cattaraugus, Chautauqua, Erie, Jefferson, Lewis and 4 more | 29 hr |
Nearby
Frost Advisories in New York, 2009Every frost advisory in 2009
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.