Alert archive / New York / River Flood Warnings in 2019

River Flood Warning 20, NWS Albany, NY

April 20, 2019Herkimer County, Oneida County, New York

NWS Albany, NY issued this river flood warning at Apr 20, 2019, 4:40 AM EDT for Herkimer County, Oneida County, New York. It took effect at Apr 20, 2019, 10:34 AM EDT. It was in force for 47 hr.

The area

The counties it named.

The facts

Issued: Apr 20, 2019, 4:40 AM EDT (08:40 UTC)
In effect from: Apr 20, 2019, 10:34 AM EDT
Expired: Apr 22, 2019, 9:56 AM EDT
In force: 47 hr
Issued by: NWS Albany, NY
Area: Storm-based polygon
Flood severity: Moderate

Counties Herkimer County, NY, Oneida County, NY

The radar

The Ft Drum radar (KTYX), 61 km from the middle of the area, began a volume at 08:40 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 river

Written for the forecast point West Canada Creek at Hinckley Dam (HIKN6).

Action stage: 1225 ft
Minor stage: 1227 ft
Moderate stage: 1228 ft
Major stage: 1230 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 01343900, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.

What forecasters said that day

The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Albany, NY wrote its last area forecast discussion before this river flood warning went out at Apr 20, 4:40 AM EDT, 0 minutes earlier.

Area forecast discussion, Apr 20, 4:40 AM EDT, 0 minutes before

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Hazardous weather outlook, Apr 19, 6:09 PM EDT, 10 hours 31 minutes before

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<body>
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    <section class="card" role="status" aria-live="polite">
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      <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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      <p id="message2">
        Please try again in a few minutes.
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        If you are an administrator, restore upstream service and remove the redirect/fallback rule when normal operations resume.
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The office that day

Everything else NWS Albany, NY issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 20, 2:50 AM EDT	Areal Flood Advisory	ALY	Hamilton, Herkimer	3 hr
Apr 20, 6:57 AM EDT	River Flood Warning	ALY	Hamilton	23 hr
Apr 20, 9:41 AM EDT	Special Weather Statement	ALY	Greene	64 min
Apr 20, 10:43 AM EDT	River Flood Warning	ALY	Herkimer	42 hr
Apr 20, 11:26 AM EDT	Special Weather Statement	ALY	Saratoga, Schenectady, Schoharie	64 min
Apr 20, 11:36 AM EDT	Special Weather Statement	ALY	Warren, Washington	54 min
Apr 20, 1:12 PM EDT	Special Weather Statement	ALY	Hamilton, Warren, Washington	63 min
Apr 20, 4:07 PM EDT	River Flood Warning	ALY	Warren	30 hr
Apr 20, 4:07 PM EDT	River Flood Warning	ALY	Saratoga, Warren	41 hr
Apr 20, 4:07 PM EDT	River Flood Warning	ALY	Saratoga, Washington	68 hr

Nearby

River Flood Warnings in New York, 2019 Every river flood warning in 2019

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive; the gauge from the NWS water service and the USGS.