Alert archive / New York / Freeze Warnings in 2017
Freeze Warning 1, NWS Buffalo, NY
NWS Buffalo, NY issued this freeze warning at May 7, 2017, 1:34 PM EDT for Chautauqua County, New York. It took effect at May 8, 2017, 12:00 AM EDT. It was in force for 9 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
- May 7, 2017, 1:34 PM EDT (17:34 UTC)
- In effect from
- May 8, 2017, 12:00 AM EDT
- Expired
- May 8, 2017, 8:44 AM EDT
- In force
- 9 hr
- Issued by
- NWS Buffalo, NY
County Chautauqua County, NY
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 5.6 hours before the alert went out and 91 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
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 791 m above ground
- 0-6 km bulk shear
- 11 kt
- 0-1 km storm-relative helicity
- -25 m²/s²
- 0-3 km storm-relative helicity
- 3 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
188 WWUS71 KBUF 071734 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 134 PM EDT Sun May 7 2017 NYZ019-080145- /O.NEW.KBUF.FZ.W.0001.170508T0400Z-170508T1300Z/ Chautauqua- Including the city of Jamestown 134 PM EDT Sun May 7 2017 ...FREEZE WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT MONDAY... The National Weather Service in Buffalo has issued a Freeze Warning, which is in effect from midnight tonight to 9 AM EDT Monday. * LOCATIONS...Chautauqua county, mainly across interior portions of the county away from the immediate lakeshore. * TIMING...From midnight tonight through Monday morning. * TEMPERATURES...Around 30...except in the mid 30s along the immediate lakeshore north of Interstate 90. * IMPACTS...Freezing temperatures are expected late tonight and early Monday morning. This can damage tender vegetation. 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. && $$ NYZ085-080145- /O.NEW.KBUF.FR.Y.0002.170508T0400Z-170508T1300Z/ Southern Erie- Including the cities of Orchard Park and Springville 134 PM EDT Sun May 7 2017 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT MONDAY... The National Weather Service in Buffalo has issued a Frost Advisory, which is in effect from midnight tonight to 9 AM EDT Monday. * LOCATIONS...Southern Erie county, mainly away from the immediate lakeshore. * TIMING...From midnight tonight through Monday morning. * TEMPERATURES...In the lower 30s. * IMPACTS...Areas of frost are expected late tonight and early Monday morning. Frost can damage tender vegetation. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory is issued when frost is expected to develop during the growing season. If you are in the advisory area you should take steps to protect tender vegetation. Also, potted plants normally left outdoors should be covered or brought inside away from the cold. && $$ Apffel
5 follow-up statements
393 WWUS71 KBUF 072223 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 623 PM EDT Sun May 7 2017 NYZ019-080630- /O.CON.KBUF.FZ.W.0001.170508T0400Z-170508T1300Z/ Chautauqua- Including the city of Jamestown 623 PM EDT Sun May 7 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT MONDAY... * LOCATIONS...Chautauqua county, mainly across interior portions of the county away from the immediate lakeshore. * TIMING...From midnight tonight through late Monday morning. * TEMPERATURES...In the lower 30s. * IMPACTS...Freezing temperatures are expected late tonight and early Monday morning. This can damage tender vegetation. 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. && $$ NYZ001-002-010-011-013-080630- /O.EXA.KBUF.FR.Y.0002.170508T0400Z-170508T1300Z/ Niagara-Orleans-Northern Erie-Genesee-Livingston- Including the cities of Niagara Falls, Medina, Buffalo, Batavia, and Geneseo 623 PM EDT Sun May 7 2017 ...FROST ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT MONDAY... The National Weather Service in Buffalo has issued a Frost Advisory, which is in effect from midnight tonight to 9 AM EDT Monday. * LOCATIONS...Niagara, Orleans, Northern Erie, Genesee, and Livingston counties. Mainly away from the immediate lake shorelines. * TIMING...From midnight tonight through late Monday morning. * TEMPERATURES...In the mid 30s. * IMPACTS...Areas of frost are expected late tonight and early Monday morning. Frost can damage tender vegetation. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Frost Advisory is issued when frost is expected to develop during the growing season. If you are in the advisory area you should take steps to protect tender vegetation. Also, potted plants normally left outdoors should be covered or brought inside away from the cold. && $$ NYZ085-080630- /O.CON.KBUF.FR.Y.0002.170508T0400Z-170508T1300Z/ Southern Erie- Including the cities of Orchard Park and Springville 623 PM EDT Sun May 7 2017 ...FROST ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM EDT MONDAY... * LOCATIONS...Southern Erie county, mainly away from the immediate lakeshore. * TIMING...From midnight tonight through late Monday morning. * TEMPERATURES...In the lower 30s. * IMPACTS...Areas of frost are expected late tonight and early Monday morning. Frost can damage tender vegetation. 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. && $$ Thomas
119 WWUS71 KBUF 080242 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 1042 PM EDT Sun May 7 2017 NYZ019-081045- /O.CON.KBUF.FZ.W.0001.170508T0400Z-170508T1300Z/ Chautauqua- Including the city of Jamestown 1042 PM EDT Sun May 7 2017 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT MONDAY... * LOCATIONS...Chautauqua county, mainly across interior portions of the county away from the immediate lakeshore. * TIMING...From midnight tonight through late Monday morning. * TEMPERATURES...In the lower 30s. * IMPACTS...Freezing temperatures are expected late tonight and early Monday morning. This can damage tender vegetation. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning is issued when freezing temperatures are forecast to threaten outdoor plants. If you are in the warned area you should protect tender vegetation. Also...potted plants normally left outdoors should be covered or brought inside away from the cold. Stay tuned to weather radio or other radio and tv stations for further details or updates. && $$ NYZ001-002-010-011-013-085-081045- /O.CON.KBUF.FR.Y.0002.170508T0400Z-170508T1300Z/ Niagara-Orleans-Northern Erie-Genesee-Livingston-Southern Erie- Including the cities of Niagara Falls, Medina, Buffalo, Batavia, Geneseo, Orchard Park, and Springville 1042 PM EDT Sun May 7 2017 ...FROST ADVISORY REMAINS IN EFFECT UNTIL 9 AM EDT MONDAY... * LOCATIONS...Niagara, Orleans, Erie, Genesee, and Livingston counties. * TIMING...From midnight tonight through late Monday morning. * TEMPERATURES...In the mid 30s. * IMPACTS...Areas of frost are expected late tonight and early Monday morning. Frost can damage tender vegetation. 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. && $$
032 WWUS71 KBUF 080520 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 120 AM EDT Mon May 8 2017 NYZ001-002-010-011-013-085-080630- /O.CAN.KBUF.FR.Y.0002.000000T0000Z-170508T1300Z/ Niagara-Orleans-Northern Erie-Genesee-Livingston-Southern Erie- Including the cities of Niagara Falls, Medina, Buffalo, Batavia, Geneseo, Orchard Park, and Springville 120 AM EDT Mon May 8 2017 ...FROST ADVISORY IS CANCELLED... The National Weather Service in Buffalo has cancelled the Frost Advisory. Clouds and a light breeze will keep low temperatures in the mid to upper 30s overnight and prevent frost formation. $$ NYZ019-081300- /O.CON.KBUF.FZ.W.0001.000000T0000Z-170508T1300Z/ Chautauqua- Including the city of Jamestown 120 AM EDT Mon May 8 2017 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... * LOCATIONS...Chautauqua county. Coldest temperatures across the far western and southern portions of the county inland from Lake Ontario. * TIMING...Through late this morning. * TEMPERATURES...In the upper 20s. * IMPACTS...Freezing temperatures are expected late tonight and early Monday morning. This can damage tender vegetation. 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. && $$ HITCHCOCK
516 WWUS71 KBUF 080759 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 359 AM EDT Mon May 8 2017 NYZ019-081600- /O.NEW.KBUF.FZ.W.0002.170509T0200Z-170509T1300Z/ /O.CON.KBUF.FZ.W.0001.000000T0000Z-170508T1300Z/ Chautauqua- Including the city of Jamestown 359 AM EDT Mon May 8 2017 ...FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM EDT THIS MORNING... ...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 9 AM EDT TUESDAY... The National Weather Service in Buffalo has issued a Freeze Warning, which is in effect from 10 PM this evening to 9 AM EDT Tuesday. * LOCATIONS...Chautauqua county. Coldest temperatures across the western and southern portions of the county inland from Lake Ontario. * TIMING...The first Freeze Warning is in effect through 9 AM this morning. The second Freeze Warning is in effect from late this evening through late Tuesday morning. * TEMPERATURES...In the upper 20s to around 30. * IMPACTS...Freezing temperatures through early this morning and again tonight and early Tuesday morning may damage tender spring vegetation. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Freeze Warning is issued when freezing temperatures are forecast to threaten outdoor plants. If you are in the warned area you should protect tender vegetation. Also...potted plants normally left outdoors should be covered or brought inside away from the cold. Stay tuned to weather radio or other radio and tv stations for further details or updates. && $$ HITCHCOCK
008 WWUS71 KBUF 081244 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 844 AM EDT Mon May 8 2017 NYZ019-082045- /O.CAN.KBUF.FZ.W.0001.000000T0000Z-170508T1300Z/ /O.CON.KBUF.FZ.W.0002.170509T0200Z-170509T1300Z/ Chautauqua- Including the city of Jamestown 844 AM EDT Mon May 8 2017 ...FREEZE WARNING REMAINS IN EFFECT FROM 10 PM THIS EVENING TO 9 AM EDT TUESDAY... * LOCATIONS...Chautauqua county. Lowest temperatures across the western and southern portions of the county inland from Lake Ontario. * TIMING...From late this evening through late Tuesday morning. * TEMPERATURES...Around 30. * IMPACTS...Freezing temperatures through early this morning and again tonight and early Tuesday morning may damage tender spring vegetation. 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. && $$
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 6, 8:26 PM EDT | River Flood Warning | BUF | Genesee, Monroe, Wyoming | 68 days |
| May 6, 10:01 PM EDT | Areal Flood Warning | BUF | Monroe | 23 hr |
| May 7, 1:34 PM EDT | Frost Advisory | BUF | Erie, Genesee, Livingston, Niagara, Orleans | 12 hr |
Nearby
Freeze Warnings in New York, 2017Every freeze warning in 2017
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.