Alert archive / New York / Winter Weather Advisories in 2016
Winter Weather Advisory 23, NWS Buffalo, NY
NWS Buffalo, NY issued this winter weather advisory at Dec 27, 2016, 11:50 PM EST for 16 counties in New York. It was in force for 4 hr.
The area
The counties it named.
The facts
- Issued
- Dec 27, 2016, 11:50 PM EST (04:50 UTC)
- Expired
- Dec 28, 2016, 4:00 AM EST
- In force
- 4 hr
- Issued by
- NWS Buffalo, NY
Counties Allegany County, NY, Cattaraugus County, NY, Cayuga County, NY, Chautauqua County, NY, Erie County, NY, Genesee County, NY, Jefferson County, NY, Lewis 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 nearest sounding before it
Albany, NY (KALY), launched 00:00Z, 4.8 hours before the alert went out and 312 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
- 989 m above ground
- 0-6 km bulk shear
- 66 kt
- 0-1 km storm-relative helicity
- -86 m²/s²
- 0-3 km storm-relative helicity
- -26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
What forecasters said that day
The local office's own words before this winter weather 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 winter weather advisory went out at Dec 27, 10:34 PM EST, 1 hour 16 minutes earlier.
Area forecast discussion, Dec 27, 10:34 PM EST, 1 hour 16 minutes before
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</html>Hazardous weather outlook, Dec 27, 3:21 PM EST, 8 hours 29 minutes before
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Special weather statement, Dec 27, 7:01 PM EST, 4 hours 49 minutes before
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<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
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Please try again in a few minutes.
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</html>Special weather statement, Dec 27, 10:31 PM EST, 1 hour 19 minutes before
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<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
</head>
<body>
<main class="wrap">
<section class="card" role="status" aria-live="polite">
<div class="status" id="status">Temporary Notice</div>
<h1 id="headline">This service is currently unavailable.</h1>
<p id="message1">
The site you requested is temporarily down for maintenance or an unexpected outage.
</p>
<p id="message2">
Please try again in a few minutes.
</p>
<p class="small" id="detail">
If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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</html>The office that day
Everything else NWS Buffalo, NY issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 28, 2:53 PM EST | Lake Effect Snow Warning | BUF | Allegany, Cattaraugus, Cayuga, Chautauqua, Erie, Jefferson and 4 more | 61 hr |
| Dec 28, 2:53 PM EST | Lake Effect Snow Advisory | BUF | Allegany, Monroe, Orleans | 42 hr |
| Dec 28, 2:53 PM EST | Winter Weather Advisory | BUF | Jefferson, Lewis, Oswego | 24 hr |
| Dec 28, 3:09 PM EST | Small Craft Advisory | BUF | 4 days |
Nearby
Winter Weather Advisories in New York, 2016Every winter weather advisory in 2016
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.