Alert archive / Florida / River Flood Warnings in 2015

River Flood Warning 23, NWS Tampa Bay, FL

August 21, 2015Manatee County, Florida

NWS Tampa Bay, FL issued this river flood warning at Aug 21, 2015, 2:53 PM EDT for Manatee County, Florida. It was in force for 16 hr.

The area

The counties it named.

The facts

Issued: Aug 21, 2015, 2:53 PM EDT (18:53 UTC)
Expired: Aug 22, 2015, 6:52 AM EDT
In force: 16 hr
Issued by: NWS Tampa Bay, FL
Area: Storm-based polygon
Flood severity: Minor

County Manatee County, FL

The radar

The Tampa radar (KTBW), 26 km from the middle of the area, began a volume at 18:52 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 Manatee River near Myakka Head at SR 64 (MKHF1). The gauge peaked at 11.65 ft at Aug 21, 2015, 8:00 PM EDT.

Action stage: 9.5 ft
Minor stage: 11 ft
Moderate stage: 15 ft
Major stage: 17 ft

This gauge today: stage, forecast and historic crests

Stage from the USGS instantaneous record for site 02299950, 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 Tampa Bay, FL wrote its last area forecast discussion before this river flood warning went out at Aug 21, 10:36 AM EDT, 4 hours 17 minutes earlier.

Area forecast discussion, Aug 21, 10:36 AM EDT, 4 hours 17 minutes before

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Hazardous weather outlook, Aug 21, 4:41 AM EDT, 10 hours 12 minutes before

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</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.
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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 Tampa Bay, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 20, 9:14 PM EDT	Special Weather Statement	TBW	Lee	46 min
Aug 20, 9:47 PM EDT	River Flood Warning	TBW	Manatee	31 hr
Aug 21, 10:43 AM EDT	River Flood Warning	TBW	Polk	5 days
Aug 21, 4:09 PM EDT	Special Weather Statement	TBW	Charlotte	36 min
Aug 21, 5:25 PM EDT	Special Weather Statement	TBW	Highlands	50 min
Aug 21, 6:51 PM EDT	Special Weather Statement	TBW	Hardee	39 min
Aug 21, 7:29 PM EDT	Special Weather Statement	TBW	Hardee	46 min

Nearby

River Flood Warnings in Florida, 2015 Every river flood warning in 2015

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.