Alert archive / New York / Small Craft Advisories in 2020
Small Craft Advisory 113, NWS Buffalo, NY
NWS Buffalo, NY issued this small craft advisory at Nov 18, 2020, 1:11 PM EST. It took effect at Nov 19, 2020, 4:00 AM EST. It was in force for 57 hr.
The area
The counties it named.
The facts
- Issued
- Nov 18, 2020, 1:11 PM EST (18:11 UTC)
- In effect from
- Nov 19, 2020, 4:00 AM EST
- Expired
- Nov 21, 2020, 12:58 PM EST
- In force
- 57 hr
- Issued by
- NWS Buffalo, NY
The text
As transmitted.
777 WHUS71 KBUF 181811 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 111 PM EST Wed Nov 18 2020 LEZ040-041-190215- /O.NEW.KBUF.SC.Y.0113.201119T0900Z-201121T0000Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 111 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 AM THURSDAY TO 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 5 to 8 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...From 4 AM Thursday to 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-190215- /O.NEW.KBUF.SC.Y.0113.201119T1200Z-201120T2100Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 111 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 4 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...From 7 AM Thursday to 4 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-190215- /O.NEW.KBUF.SC.Y.0113.201119T1200Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 111 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...From 7 AM Thursday to 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-190215- /O.NEW.KBUF.SC.Y.0113.201119T1200Z-201120T2100Z/ Upper Niagara River and Buffalo Harbor- 111 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THURSDAY TO 4 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM Thursday to 4 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Reynolds
14 follow-up statements
275 WHUS71 KBUF 190031 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 731 PM EST Wed Nov 18 2020 LEZ040-041-191000- /O.CON.KBUF.SC.Y.0113.201119T0900Z-201121T0000Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 731 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 AM THURSDAY TO 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 5 to 8 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...From 4 AM Thursday to 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-191000- /O.CON.KBUF.SC.Y.0113.201119T1200Z-201120T2100Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 731 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THURSDAY TO 4 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...From 7 AM Thursday to 4 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-191000- /O.CON.KBUF.SC.Y.0113.201119T1200Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 731 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THURSDAY TO 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...From 7 AM Thursday to 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-191000- /O.CON.KBUF.SC.Y.0113.201119T1200Z-201120T2100Z/ Upper Niagara River and Buffalo Harbor- 731 PM EST Wed Nov 18 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THURSDAY TO 4 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM Thursday to 4 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
438 WHUS71 KBUF 190806 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 306 AM EST Thu Nov 19 2020 LOZ030-191615- /O.EXB.KBUF.SC.Y.0113.201119T1200Z-201121T0000Z/ Lower Niagara River- 306 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST FRIDAY... * WHAT...South to southwest winds 20 to 25 knots expected. * WHERE...The Lower Niagara River. * WHEN...From 7 AM this morning to 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-191615- /O.EXT.KBUF.SC.Y.0113.201119T0900Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 306 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 10 PM EST FRIDAY... * WHAT...Southwest winds to 30 knots and waves 5 to 8 feet expected. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-191615- /O.EXT.KBUF.SC.Y.0113.201119T1200Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 306 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...From 7 AM this morning to 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-191615- /O.EXT.KBUF.SC.Y.0113.201119T1200Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor- 306 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT FROM 7 AM THIS MORNING TO 7 PM EST FRIDAY... * WHAT...Southwest winds 20 to 25 knots expected. * WHERE...The Upper Niagara River and Buffalo Harbor. * WHEN...From 7 AM this morning to 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-191615- /O.CON.KBUF.SC.Y.0113.201119T1200Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 306 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 7 AM THIS MORNING TO 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet expected. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...From 7 AM this morning to 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ Hitchcock
130 WHUS71 KBUF 191447 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 947 AM EST Thu Nov 19 2020 LEZ040-041-200000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 947 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST FRIDAY... * WHAT...Southwest winds to 30 knots and waves 5 to 8 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-200000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 947 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-200000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 947 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-200000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 947 AM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JLA
894 WHUS71 KBUF 192046 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 346 PM EST Thu Nov 19 2020 LEZ040-041-200500- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 346 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST FRIDAY... * WHAT...Southwest winds to 30 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-200500- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 346 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-200500- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 346 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-200500- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 346 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
005 WHUS71 KBUF 200243 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 943 PM EST Thu Nov 19 2020 LEZ040-041-201045- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 943 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST FRIDAY... * WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-201045- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 943 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-201045- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0600Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 943 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-201045- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 943 PM EST Thu Nov 19 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST FRIDAY... * WHAT...Southwest winds 15 to 20 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST Friday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
152 WHUS71 KBUF 200840 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 340 AM EST Fri Nov 20 2020 LOZ044-201645- /O.EXB.KBUF.SC.Y.0113.201120T2100Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 340 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM EST SATURDAY... * WHAT...West winds 10 to 20 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...From 4 PM this afternoon to 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-201645- /O.EXT.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 340 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ040-041-201645- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 340 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-201645- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 340 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-201645- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 340 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 20 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
572 WHUS71 KBUF 201500 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1000 AM EST Fri Nov 20 2020 LEZ040-041-202300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1000 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-202300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 1000 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-202300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1000 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-202300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 1000 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-202300- /O.CON.KBUF.SC.Y.0113.201120T2100Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 1000 AM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...From 4 PM this afternoon to 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JLA
421 WHUS71 KBUF 201814 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 114 PM EST Fri Nov 20 2020 LEZ040-041-210300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 114 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots and waves 4 to 7 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ042-210000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 114 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from the Niagara River to Hamlin Beach. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-210300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 114 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LEZ020-LOZ030-210000- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 114 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 7 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 25 knots. * WHERE...The Niagara River and Buffalo Harbor. * WHEN...Until 7 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-210300- /O.CON.KBUF.SC.Y.0113.201120T2100Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 114 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 10 to 20 knots and waves 3 to 5 feet expected. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ JLA
149 WHUS71 KBUF 202344 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 644 PM EST Fri Nov 20 2020 LOZ042-210045- /O.EXP.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- 644 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 PM EST THIS EVENING... Winds and waves will continue to diminish tonight. $$ LEZ020-LOZ030-210045- /O.EXP.KBUF.SC.Y.0113.000000T0000Z-201121T0000Z/ Upper Niagara River and Buffalo Harbor-Lower Niagara River- 644 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 7 PM EST THIS EVENING... Winds will continue to diminish tonight. $$ LEZ040-041-210300- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0300Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 644 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 10 PM EST THIS EVENING... * WHAT...Southwest winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 10 PM EST this evening. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-210745- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 644 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 6 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-210745- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 644 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
471 WHUS71 KBUF 210239 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 939 PM EST Fri Nov 20 2020 LEZ040-041-210600- /O.EXT.KBUF.SC.Y.0113.000000T0000Z-201121T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 939 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Erie from Ripley to Buffalo. * WHEN...Until 1 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ045-210900- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 939 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-210900- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 939 PM EST Fri Nov 20 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST SATURDAY... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...Until 4 AM EST Saturday. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
910 WHUS71 KBUF 210540 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1240 AM EST Sat Nov 21 2020 LEZ040-041-210645- /O.EXP.KBUF.SC.Y.0113.000000T0000Z-201121T0600Z/ Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- 1240 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY WILL EXPIRE AT 1 AM EST EARLY THIS MORNING... Conditions have dropped below Small Craft Advisory levels. $$ LOZ045-210900- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1240 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-210900- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T0900Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- 1240 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 4 AM EST EARLY THIS MORNING... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Sodus Bay to Mexico Bay. * WHEN...Until 4 AM EST early this morning. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
081 WHUS71 KBUF 210837 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 337 AM EST Sat Nov 21 2020 LOZ043-211645- /O.EXB.KBUF.SC.Y.0113.000000T0000Z-201121T1800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- 337 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Northwest winds 10 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to Sodus Bay. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$ LOZ044-045-211645- /O.EXT.KBUF.SC.Y.0113.000000T0000Z-201121T1800Z/ Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 337 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY NOW IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...West winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Mexico Bay to the Saint Lawrence River. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
107 WHUS71 KBUF 211423 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 923 AM EST Sat Nov 21 2020 LOZ043>045-211800- /O.CON.KBUF.SC.Y.0113.000000T0000Z-201121T1800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 923 AM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 1 PM EST THIS AFTERNOON... * WHAT...Northwest winds 15 to 20 knots and waves 3 to 5 feet. * WHERE...The nearshore waters of Lake Ontario from Hamlin Beach to the Saint Lawrence River. * WHEN...Until 1 PM EST this afternoon. * IMPACTS...Winds and/or waves will cause hazardous conditions that could capsize or damage small craft. PRECAUTIONARY/PREPAREDNESS ACTIONS... Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions. && $$
105 WHUS71 KBUF 211758 MWWBUF URGENT - MARINE WEATHER MESSAGE National Weather Service Buffalo NY 1258 PM EST Sat Nov 21 2020 LOZ043>045-211900- /O.CAN.KBUF.SC.Y.0113.000000T0000Z-201121T1800Z/ Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- 1258 PM EST Sat Nov 21 2020 ...SMALL CRAFT ADVISORY IS CANCELLED... Winds and waves have diminished. $$
What forecasters said that day
The local office's own words before this small craft advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Buffalo, NY wrote its last area forecast discussion before this small craft advisory went out at Nov 18, 10:08 AM EST, 3 hours 3 minutes earlier.
Area forecast discussion, Nov 18, 10:08 AM EST, 3 hours 3 minutes before
Area Forecast Discussion National Weather Service Buffalo NY 1008 AM EST Wed Nov 18 2020 .SYNOPSIS... Lake effect snows will diminish through the day. Dry weather for most locations from this afternoon through the first half of the weekend. A warm front will cause some windy conditions for Thursday, while also initiating a warming trend through the end of the week. && .NEAR TERM /THROUGH TONIGHT/... Ongoing lake snows will weaken and then diminish in response to the incoming ridge of high pressure to our west. While lake snows diminish, NW'erly flow and chilly H850T aloft( -11C to -13C) will keep a fair amount of cloud cover going southeast of the lakes through most of the daylight hours. However, by late this afternoon there will likely be enough breaks in the cloud shield to allow for some sunshine to break out across the region. Highs today will still be below normal with low to mid 30s south of Lake Ontario and in the low 20s to near 30 east of Lake Ontario. Tonight, warm air advection and cloud cover will increase as a warm front passes to the north. This will result in warming temperatures through the night, with lows occuring before Midnight. These early lows tonight will be in the low 30s across far Western NY and gradually cool to the upper teens for areas east of Lake Ontario. There will be a chance for a few early evening lingering lake showers northeast of both lakes, and then a slight chance for showers north and northeast of Lake Ontario as the warm front tracks north of the area. && .SHORT TERM /THURSDAY THROUGH FRIDAY NIGHT/... High pressure will settle southeast into the Mid-Atlantic region Thursday allowing for return flow of warmer air. A tightening pressure gradient along the northwestern periphery of the high will result in a windy day, with diurnal mixing of the boundary layer tapping into the stronger flow aloft (50-60 knots at 925 mb). Momentum transfer profiles suggesting peak gusts could be as high as 50 mph, with the highest gust potential confined to areas northeast of the lakes. Winds will come down early Thursday night, but still stay on the breezy side. It will be a mild night as a weak frontal boundary approaches the region. This weak boundary will slide into the region Friday, but will be moisture starved, so expecting just an increase in clouds through the day Friday. && .LONG TERM /SATURDAY THROUGH TUESDAY/... The previous weak frontal boundary remains stalled near the region Saturday as a more zonal upper level pattern takes hold over the eastern half of CONUS. The stalled front will likely lead to quite a bit of cloud cover for Saturday, though weak surface high pressure just to the north should limit chances for rain showers during the day. Rain chances increase Saturday night and into Sunday as the front lifts back through the area and high pressure retreats to the northeast. A potent shortwave then dives southeast in the Midwest and brings a cold front from the west, which will likely bring precipitation to the entire area late Sunday night through Monday, tapering off late Monday night. Temperatures through the weekend should remain fairly warm before the cold frontal passage, lending to a mostly rain forecast. Higher elevations east of Lake Ontario may see some snow or mixed precip Sunday and Monday night with any lingering precip in the area. && .AVIATION /15Z WEDNESDAY THROUGH SUNDAY/... Weakening lake snows will produce MVFR conditions across the higher terrain of the Southern Tier at KJHW through early this afternoon. Otherwise, VFR will take hold across the region as lake snows diminish across the region. Tonight, VFR conditions with high pressure over the region. Outlook... Thursday...VFR. strengthening SW winds to produce windy conditions over the Niagara Frontier including IAG/BUF and possibly ROC. Friday...VFR. Saturday...VFR. Sunday...VFR. Chance of showers. && .MARINE... Sfc high building into the region will allow for a brief period of lighter winds and minimal wave action on area lakes today. Winds will again increase late tonight into Thursday with a passing warm front. Small Craft conditions will likely once again develop on area lakes with a period of possible gale force wind gusts Thursday afternoon. Winds and waves will remain elevated into Friday with continued SCA conditions on area lakes. && .BUF WATCHES/WARNINGS/ADVISORIES... NY...None. MARINE...None. && SYNOPSIS...AR/SW NEAR TERM...AR/SW SHORT TERM...TMA LONG TERM...JLA/PP AVIATION...AR MARINE...AR/TMA
Hazardous weather outlook, Nov 18, 4:05 AM EST, 9 hours 6 minutes before
Hazardous Weather Outlook National Weather Service Buffalo NY 405 AM EST Wed Nov 18 2020 NYZ001-010-019-085-190915- Niagara-Northern Erie-Chautauqua-Southern Erie- 405 AM EST Wed Nov 18 2020 This Hazardous Weather Outlook is for portions of western New York. .DAY ONE...Today and tonight. Hazardous weather is not expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Southwest winds may gust to 50 mph on Thursday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf NYZ002-011-012-020-190915- Orleans-Genesee-Wyoming-Cattaraugus- 405 AM EST Wed Nov 18 2020 This Hazardous Weather Outlook is for portions of western New York. .DAY ONE...Today and tonight. Hazardous weather is not expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. Southwest winds may gust to 45 mph on Thursday. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf NYZ003>008-013-014-021-190915- Monroe-Wayne-Northern Cayuga-Oswego-Jefferson-Lewis-Livingston- Ontario-Allegany- 405 AM EST Wed Nov 18 2020 This Hazardous Weather Outlook is for portions of western and north central New York. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf LEZ020-040-041-LOZ030-042>045-062>065-SLZ022-024-190915- Upper Niagara River and Buffalo Harbor- Lake Erie nearshore waters from Ripley to Dunkirk- Lake Erie nearshore waters from Dunkirk to Buffalo- Lower Niagara River- Lake Ontario nearshore waters from the Niagara River to Hamlin Beach- Lake Ontario nearshore waters from Hamlin Beach to Sodus Bay- Lake Ontario nearshore waters from Sodus Bay to Mexico Bay- Lake Ontario nearshore waters from Mexico Bay to the Saint Lawrence River- Lake Ontario open waters from the Niagara River to Hamlin Beach- Lake Ontario open waters from Hamlin Beach to Sodus Bay- Lake Ontario open waters from Sodus Bay to Mexico Bay- Lake Ontario open waters from Mexico Bay to the Saint Lawrence River- Saint Lawrence River from Cape Vincent to Ogdensburg- Saint Lawrence River from Ogdensburg to Saint Regis- 405 AM EST Wed Nov 18 2020 This Hazardous Weather Outlook is for the New York waters of Lake Erie, Lake Ontario, and the Saint Lawrence River. .DAY ONE...Today and tonight. No hazardous weather is expected at this time. .DAYS TWO THROUGH SEVEN...Thursday through Tuesday. No hazardous weather is expected at this time. .SPOTTER INFORMATION STATEMENT... Spotter activation is not expected at this time. This product, along with other watches, warnings, advisories, and statements issued by the National Weather Service office in Buffalo can be found on the internet at http://www.weather.gov/buf
In the hours before
Local storm report, Nov 18, 8:39 AM EST, 4 hours 32 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE BUFFALO NY
839 AM EST WED NOV 18 2020
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0730 AM SNOW 1 W EAST RANDOLPH 42.17N 78.96W
11/18/2020 M4.0 INCH CATTARAUGUS NY COCORAHS
COCORAHS STATION NY-CT-2 RANDOLPH 1.1 ENE.
&&
JLAThe office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Nov 18, 1:15 PM EST | Wind Advisory | BUF | Chautauqua, Erie, Niagara | 27 hr |
Nearby
Small Craft Advisories in New York, 2020Every small craft advisory in 2020
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.