Alert archive / New York / Wind Advisories in 2021
Wind Advisory 6, NWS Buffalo, NY
NWS Buffalo, NY issued this wind advisory at Apr 29, 2021, 2:24 PM EDT for 11 counties in New York. It took effect at Apr 30, 2021, 10:00 AM EDT. It was in force for 11 hr.
The area
The counties it named.
The facts
- Issued
- Apr 29, 2021, 2:24 PM EDT (18:24 UTC)
- In effect from
- Apr 30, 2021, 10:00 AM EDT
- Expired
- Apr 30, 2021, 9:20 PM EDT
- In force
- 11 hr
- Issued by
- NWS Buffalo, NY
Counties Allegany County, NY, Cayuga County, NY, Genesee County, NY, Livingston County, NY, Monroe County, NY, Niagara County, NY, Ontario County, NY, Orleans County, NY, Oswego County, NY, Wayne County, NY, Wyoming County, NY
The radar
The Buffalo radar (KBUF), 91 km from the middle of the area, began a volume at 18:28 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, 6.4 hours before the alert went out and 88 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
- 615 m above ground
- 0-6 km bulk shear
- 54 kt
- 0-1 km storm-relative helicity
- 87 m²/s²
- 0-3 km storm-relative helicity
- 101 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
014 WWUS71 KBUF 291824 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 224 PM EDT Thu Apr 29 2021 NYZ003>006-014-300230- /O.NEW.KBUF.WI.Y.0006.210430T1400Z-210501T0300Z/ Monroe-Wayne-Northern Cayuga-Oswego-Ontario- Including the cities of Rochester, Newark, Fair Haven, Oswego, and Canandaigua 224 PM EDT Thu Apr 29 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM TO 11 PM EDT FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Monroe, Wayne, Northern Cayuga, Oswego, and Ontario counties. * WHEN...From 10 AM to 11 PM EDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ EAJ
5 follow-up statements
574 WWUS71 KBUF 300219 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 1019 PM EDT Thu Apr 29 2021 NYZ003>006-014-301030- /O.CON.KBUF.WI.Y.0006.210430T1400Z-210501T0300Z/ Monroe-Wayne-Northern Cayuga-Oswego-Ontario- Including the cities of Rochester, Newark, Fair Haven, Oswego, and Canandaigua 1019 PM EDT Thu Apr 29 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM TO 11 PM EDT FRIDAY... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Monroe, Wayne, Northern Cayuga, Oswego, and Ontario counties. * WHEN...From 10 AM to 11 PM EDT Friday. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Reynolds
465 WWUS71 KBUF 300705 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 305 AM EDT Fri Apr 30 2021 NYZ002-301530- /O.EXA.KBUF.WI.Y.0006.210430T1400Z-210501T0300Z/ Orleans- Including the city of Medina 305 AM EDT Fri Apr 30 2021 ...WIND ADVISORY IN EFFECT FROM 10 AM THIS MORNING TO 11 PM EDT THIS EVENING... * WHAT...West winds 25 to 35 mph with gusts up to 50 mph expected. * WHERE...Orleans county. * WHEN...From 10 AM this morning to 11 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NYZ003>006-014-301530- /O.CON.KBUF.WI.Y.0006.210430T1400Z-210501T0300Z/ Monroe-Wayne-Northern Cayuga-Oswego-Ontario- Including the cities of Rochester, Newark, Fair Haven, Oswego, and Canandaigua 305 AM EDT Fri Apr 30 2021 ...WIND ADVISORY REMAINS IN EFFECT FROM 10 AM THIS MORNING TO 11 PM EDT THIS EVENING... * WHAT...West winds 30 to 40 mph with gusts up to 50 mph expected. * WHERE...Monroe, Wayne, Northern Cayuga, Oswego, and Ontario counties. * WHEN...From 10 AM this morning to 11 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects. Tree limbs could be blown down and a few power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$
848 WWUS71 KBUF 301435 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 1035 AM EDT Fri Apr 30 2021 NYZ001-011>013-021-302245- /O.EXA.KBUF.WI.Y.0006.000000T0000Z-210501T0300Z/ Niagara-Genesee-Wyoming-Livingston-Allegany- Including the cities of Niagara Falls, Batavia, Warsaw, Geneseo, and Wellsville 1035 AM EDT Fri Apr 30 2021 ...WIND ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West to northwest winds 20 to 30 mph with gusts up to 50 mph. * WHERE...Niagara, Genesee, Wyoming, Livingston, and Allegany counties. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects and result in difficult travel for high profile vehicles. A few tree limbs could be blown down and a few isolated power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ NYZ002>006-014-302245- /O.CON.KBUF.WI.Y.0006.000000T0000Z-210501T0300Z/ Orleans-Monroe-Wayne-Northern Cayuga-Oswego-Ontario- Including the cities of Medina, Rochester, Newark, Fair Haven, Oswego, and Canandaigua 1035 AM EDT Fri Apr 30 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West to northwest winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Orleans, Monroe, Wayne, Northern Cayuga, Oswego, and Ontario counties. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects and result in difficult travel for high profile vehicles. A few tree limbs could be blown down and a few isolated power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Hitchcock
442 WWUS71 KBUF 301943 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 343 PM EDT Fri Apr 30 2021 NYZ001>006-011>014-021-010300- /O.CON.KBUF.WI.Y.0006.000000T0000Z-210501T0300Z/ Niagara-Orleans-Monroe-Wayne-Northern Cayuga-Oswego-Genesee- Wyoming-Livingston-Ontario-Allegany- Including the cities of Niagara Falls, Medina, Rochester, Newark, Fair Haven, Oswego, Batavia, Warsaw, Geneseo, Canandaigua, and Wellsville 343 PM EDT Fri Apr 30 2021 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING... * WHAT...West to northwest winds 25 to 35 mph with gusts up to 50 mph. * WHERE...Niagara, Orleans, Monroe, Wayne, Northern Cayuga, Oswego, Genesee, Wyoming, Livingston, Ontario, and Allegany counties. * WHEN...Until 11 PM EDT this evening. * IMPACTS...Gusty winds could blow around unsecured objects and result in difficult travel for high profile vehicles. A few tree limbs could be blown down and a few isolated power outages may result. PRECAUTIONARY/PREPAREDNESS ACTIONS... Use extra caution when driving, especially if operating a high profile vehicle. Secure outdoor objects. && $$ Apffel
974 WWUS71 KBUF 010120 NPWBUF URGENT - WEATHER MESSAGE National Weather Service Buffalo NY 920 PM EDT Fri Apr 30 2021 NYZ001>006-011>014-021-010230- /O.CAN.KBUF.WI.Y.0006.000000T0000Z-210501T0300Z/ Niagara-Orleans-Monroe-Wayne-Northern Cayuga-Oswego-Genesee- Wyoming-Livingston-Ontario-Allegany- Including the cities of Niagara Falls, Medina, Rochester, Newark, Fair Haven, Oswego, Batavia, Warsaw, Geneseo, Canandaigua, and Wellsville 920 PM EDT Fri Apr 30 2021 ...WIND ADVISORY IS CANCELLED... Winds have dropped below advisory criteria. $$
The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 28, 8:42 PM EDT | Special Weather Statement | BUF | Cattaraugus | 33 min |
| Apr 29, 2:24 PM EDT | Small Craft Advisory | BUF | 44 hr |
Nearby
Wind Advisories in New York, 2021Every wind advisory in 2021
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.