Alert archive / New York / Lakeshore Flood Warnings in 2017
Lakeshore Flood Warning 21, NWS Buffalo, NY
NWS Buffalo, NY issued this lakeshore flood warning at Nov 18, 2017, 2:37 PM EST for 7 counties in New York. It took effect at Nov 19, 2017, 5:00 AM EST. It was in force for 20 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
- Nov 18, 2017, 2:37 PM EST (19:37 UTC)
- In effect from
- Nov 19, 2017, 5:00 AM EST
- Expired
- Nov 20, 2017, 1:00 AM EST
- In force
- 20 hr
- Issued by
- NWS Buffalo, NY
Counties Cayuga County, NY, Jefferson County, NY, Monroe County, NY, Niagara County, NY, Orleans County, NY, Oswego County, NY, Wayne County, NY
The radar
The Buffalo radar (KBUF), 132 km from the middle of the area, began a volume at 19:37 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, 7.6 hours before the alert went out and 129 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
- 1640 m above ground
- 0-6 km bulk shear
- 47 kt
- 0-1 km storm-relative helicity
- 165 m²/s²
- 0-3 km storm-relative helicity
- 250 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
668 WHUS41 KBUF 181937 CFWBUF URGENT - IMMEDIATE BROADCAST REQUESTED LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 237 PM EST SAT NOV 18 2017 NYZ001>004-190345- /O.UPG.KBUF.LS.A.0020.171119T1000Z-171120T0600Z/ /O.NEW.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 237 PM EST SAT NOV 18 2017 ...LAKESHORE FLOOD WARNING IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKESHORE FLOOD WARNING, WHICH IS IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY. THE LAKESHORE FLOOD WATCH IS NO LONGER IN EFFECT. * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...VERY STRONG NORTHWEST WINDS WILL DEVELOP BEHIND A COLD FRONT LATE TONIGHT AND CONTINUE THROUGH SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM LATE TONIGHT THROUGH OVERNIGHT SUNDAY NIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-190345- /O.UPG.KBUF.LS.A.0020.171119T1000Z-171120T0600Z/ /O.NEW.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 237 PM EST SAT NOV 18 2017 ...LAKESHORE FLOOD WARNING IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY... THE NATIONAL WEATHER SERVICE IN BUFFALO HAS ISSUED A LAKESHORE FLOOD WARNING, WHICH IS IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY. THE LAKESHORE FLOOD WATCH IS NO LONGER IN EFFECT. * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...VERY STRONG WEST WINDS WILL DEVELOP BEHIND A COLD FRONT LATE TONIGHT AND BECOME NORTHWEST AND CONTINUE THROUGH THE DAY SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM LATE TONIGHT THROUGH OVERNIGHT SUNDAY NIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ TMA
7 follow-up statements
655 WHUS41 KBUF 190227 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 927 PM EST SAT NOV 18 2017 NYZ001>004-191030- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 927 PM EST SAT NOV 18 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...VERY STRONG NORTHWEST WINDS WILL DEVELOP BEHIND A COLD FRONT LATE TONIGHT AND CONTINUE THROUGH SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM LATE TONIGHT THROUGH OVERNIGHT SUNDAY NIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-191030- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 927 PM EST SAT NOV 18 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT FROM 5 AM SUNDAY TO 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...VERY STRONG WEST WINDS WILL DEVELOP BEHIND A COLD FRONT LATE TONIGHT AND BECOME NORTHWEST AND CONTINUE THROUGH THE DAY SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM LATE TONIGHT THROUGH OVERNIGHT SUNDAY NIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$
283 WHUS41 KBUF 190640 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 140 AM EST SUN NOV 19 2017 NYZ001>004-191445- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 140 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS MORNING TO 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...VERY STRONG NORTHWEST WINDS WILL DEVELOP BEHIND A COLD FRONT AND CONTINUE THROUGH SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM EARLY THIS MORNING THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-191445- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 140 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT FROM 5 AM EARLY THIS MORNING TO 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...VERY STRONG WEST WINDS WILL DEVELOP BEHIND A COLD FRONT LATE TONIGHT AND BECOME NORTHWEST AND CONTINUE THROUGH THE DAY SUNDAY INTO SUNDAY NIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM EARLY THIS MORNING THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$
794 WHUS41 KBUF 190901 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 401 AM EST SUN NOV 19 2017 NYZ001>004-191700- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 401 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE TODAY AND INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM EARLY THIS MORNING THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-191700- /O.CON.KBUF.LS.W.0021.171119T1000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 401 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...STRONG WEST WINDS WILL DEVELOP BEHIND A COLD FRONT EARLY THIS MORNING...THEN WILL BECOME NORTHWEST AND CONTINUE THROUGH THE REST OF TODAY AND INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...FROM EARLY THIS MORNING THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ JJR
151 WHUS41 KBUF 191151 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 651 AM EST SUN NOV 19 2017 NYZ001>004-192000- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 651 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE TODAY INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-192000- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 651 AM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...STRONG WEST WINDS WILL DEVELOP BEHIND A COLD FRONT EARLY THIS MORNING...THEN WILL BECOME NORTHWEST AND CONTINUE THROUGH THE REST OF TODAY AND INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$
541 WHUS41 KBUF 191920 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 220 PM EST SUN NOV 19 2017 NYZ001>004-200330- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 220 PM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-200330- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 220 PM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ TMA
358 WHUS41 KBUF 192355 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 655 PM EST SUN NOV 19 2017 NYZ001>004-200600- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE- 655 PM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NIAGARA, ORLEANS, MONROE, AND WAYNE COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$ NYZ005>007-200600- /O.CON.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NORTHERN CAYUGA-OSWEGO-JEFFERSON- 655 PM EST SUN NOV 19 2017 ...LAKESHORE FLOOD WARNING REMAINS IN EFFECT UNTIL 1 AM EST MONDAY... * LOCATIONS...NORTHERN CAYUGA, OSWEGO, AND JEFFERSON COUNTIES. * LAKE SHORE FLOODING...STRONG NORTHWEST WINDS WILL CONTINUE INTO TONIGHT. THE STRONG WINDS AND BUILDING WAVES WILL COMBINE WITH ABOVE NORMAL LAKE LEVELS TO INCREASE SHORELINE EROSION. * TIMING...THROUGH OVERNIGHT TONIGHT. * IMPACTS...A SIGNIFICANT INCREASE IN SHORELINE EROSION, ESPECIALLY IN AREAS WHERE THE LAKESHORE IS UNSTABLE FOLLOWING THE EROSION FROM EARLIER IN THE YEAR. SOME MINOR LAKESHORE FLOODING IS POSSIBLE IN BAYS AND INLETS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A LAKESHORE FLOOD WARNING MEANS LAKESHORE FLOODING IS OCCURRING, IS IMMINENT, OR IS EXPECTED TO OCCUR. PEOPLE IN THE WARNING AREA SHOULD TAKE IMMEDIATE ACTION TO PROTECT LIFE AND PROPERTY. LISTEN TO LOCAL RADIO...TELEVISION...OR NOAA WEATHER RADIO FOR FURTHER INFORMATION. && $$
409 WHUS41 KBUF 200601 CFWBUF LAKESHORE HAZARD MESSAGE NATIONAL WEATHER SERVICE BUFFALO NY 101 AM EST MON NOV 20 2017 NYZ001>007-200715- /O.EXP.KBUF.LS.W.0021.000000T0000Z-171120T0600Z/ NIAGARA-ORLEANS-MONROE-WAYNE-NORTHERN CAYUGA-OSWEGO-JEFFERSON- 101 AM EST MON NOV 20 2017 ...LAKESHORE FLOOD WARNING HAS EXPIRED... WAVES HAVE DROPPED BELOW LEVELS THAT WOULD CAUSE ANY EROSION AND SUBSEQUENT LAKE SHORE FLOODING. $$
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 17, 8:59 PM EST | Gale Warning | BUF | 40 hr | |
| Nov 18, 2:40 PM EST | Winter Storm Watch | BUF | Cayuga, Oswego | 24 hr |
| Nov 18, 2:40 PM EST | Winter Weather Advisory | BUF | Cattaraugus, Chautauqua, Erie, Wayne, Wyoming | 42 hr |
| Nov 18, 2:50 PM EST | Small Craft Advisory | BUF | 5 days |
Nearby
Lakeshore Flood Warnings in New York, 2017Every lakeshore flood 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; radar from the NEXRAD Level II archive.