Alert archive / New York / Lakeshore Flood Advisories in 2017
Lakeshore Flood Advisory 2, NWS Buffalo, NY
NWS Buffalo, NY issued this lakeshore flood advisory at Mar 1, 2017, 1:49 PM EST for Chautauqua County, Erie County, New York. It took effect at Mar 1, 2017, 5:00 PM EST. It was in force for 7 hr.
The area
The counties it named.
The facts
- Issued
- Mar 1, 2017, 1:49 PM EST (18:49 UTC)
- In effect from
- Mar 1, 2017, 5:00 PM EST
- Expired
- Mar 1, 2017, 11:42 PM EST
- In force
- 7 hr
- Issued by
- NWS Buffalo, NY
Counties Chautauqua County, NY, Erie County, NY
The nearest sounding before it
Buffalo Intl Airport, NY (KBUF), launched 12:00Z, 6.8 hours before the alert went out and 55 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
- 57 J/kg
- Mixed-layer CIN
- -32 J/kg
- Mixed-layer LCL
- 984 m above ground
- 0-6 km bulk shear
- 50 kt
- 0-1 km storm-relative helicity
- 184 m²/s²
- 0-3 km storm-relative helicity
- 279 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.2
What forecasters said that day
The local office's own words before this lakeshore flood 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 lakeshore flood advisory went out at Mar 1, 1:15 PM EST, 34 minutes earlier.
Area forecast discussion, Mar 1, 1:15 PM EST, 34 minutes before
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<title>Service Notice</title>
<link rel="stylesheet" href="index.css">
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<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 |
|---|---|---|---|---|
| Mar 1, 5:54 AM EST | Special Marine Warning | BUF | 96 min | |
| Mar 1, 6:26 AM EST | Special Marine Warning | BUF | 94 min | |
| Mar 1, 1:13 PM EST | High Wind Warning | BUF | Cattaraugus, Chautauqua, Erie, Genesee, Jefferson, Monroe and 4 more | 15 hr |
| Mar 1, 6:32 PM EST | Special Weather Statement | BUF | Allegany | 73 min |
Nearby
Lakeshore Flood Advisories in New York, 2017Every lakeshore flood advisory 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.