Alert archive / Ohio / Flash Flood Watches in 2020

Flash Flood Watch 3, NWS Wilmington, OH

March 19, 202021 counties in Ohio; 9 counties in Kentucky; 7 counties in Indiana

NWS Wilmington, OH issued this flash flood watch at Mar 19, 2020, 4:12 AM EDT for 21 counties in Ohio; 9 counties in Kentucky; 7 counties in Indiana. It took effect at Mar 19, 2020, 5:00 PM EDT. It was in force for 18 hr.

The area

The counties it named.

The facts

Issued: Mar 19, 2020, 4:12 AM EDT (08:12 UTC)
In effect from: Mar 19, 2020, 5:00 PM EDT
Expired: Mar 20, 2020, 10:36 AM EDT
In force: 18 hr
Issued by: NWS Wilmington, OH
Flood severity: None

All 37 counties

Dearborn County, IN, Fayette County, IN, Franklin County, IN, Ohio County, IN, Ripley County, IN, Switzerland County, IN, Union County, IN, Boone County, KY, Bracken County, KY, Campbell County, KY, Carroll County, KY, Gallatin County, KY, Grant County, KY, Kenton County, KY, Owen County, KY, Pendleton County, KY, Brown County, OH, Butler County, OH, Champaign County, OH, Clark County, OH, Clermont County, OH, Clinton County, OH, Delaware County, OH, Fairfield County, OH, Fayette County, OH, Franklin County, OH, Greene County, OH, Hamilton County, OH, Highland County, OH, Licking County, OH, Madison County, OH, Miami County, OH, Montgomery County, OH, Pickaway County, OH, Preble County, OH, Union County, OH, Warren County, OH

The radar

The Cincinnati radar (KILN), 31 km from the middle of the area, began a volume at 08:14 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.

What forecasters said that day

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

NWS Wilmington, OH wrote its last area forecast discussion before this flash flood watch went out at Mar 19, 2:02 AM EDT, 2 hours 10 minutes earlier.

Area forecast discussion, Mar 19, 2:02 AM EDT, 2 hours 10 minutes before

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In the hours before

Local storm report, Mar 19, 12:09 AM EDT, 4 hours 3 minutes before

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Local storm report, Mar 19, 12:12 AM EDT, 4 hours before

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<head>
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  <title>Service Notice</title>
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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.
      </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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Local storm report, Mar 19, 1:19 AM EDT, 2 hours 53 minutes before

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<head>
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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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
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The office that day

Everything else NWS Wilmington, OH issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Mar 19, 6:10 PM EDT	River Flood Warning	ILN	Hamilton	17 hr
Mar 19, 6:19 PM EDT	Special Weather Statement	ILN	Carroll, Gallatin	41 min

Nearby

Flash Flood Watches in Ohio, 2020 Flash Flood Watches in Kentucky, 2020 Flash Flood Watches in Indiana, 2020 Every flash flood watch in 2020

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.