Alert archive / Florida / Severe Thunderstorm Warnings in 2020

Severe Thunderstorm Warning 63, NWS Jacksonville, FL

April 15, 2020Marion County, Florida

NWS Jacksonville, FL issued this severe thunderstorm warning at Apr 15, 2020, 2:10 PM EDT for Marion County, Florida. It was in force for 35 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Apr 15, 2020, 2:10 PM EDT (18:10 UTC)
Expired
Apr 15, 2020, 2:45 PM EDT
In force
35 min
Issued by
NWS Jacksonville, FL
Area
Storm-based polygon
Tornado
Possible
Hail
0.75 in
Wind
60.0 mph

County Marion County, FL

The radar

The Jacksonville radar (KJAX), 146 km from the middle of the area, began a volume at 18:13 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 severe thunderstorm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Jacksonville, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Apr 15, 1:43 PM EDT, 27 minutes earlier.

Area forecast discussion, Apr 15, 1:43 PM EDT, 27 minutes before
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In the hours before

Local storm report, Apr 15, 10:59 AM EDT, 3 hours 11 minutes before
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    <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>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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Special weather statement, Apr 15, 11:52 AM EDT, 2 hours 18 minutes before
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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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Special weather statement, Apr 15, 12:16 PM EDT, 1 hour 54 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.
      </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>
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Special weather statement, Apr 15, 12:28 PM EDT, 1 hour 42 minutes 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.
      </p>
    </section>
  </main>
  <script src="index.js"></script>
</body>
</html>
Special weather statement, Apr 15, 12:57 PM EDT, 1 hour 13 minutes before
<!doctype html>
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<head>
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  <meta name="viewport" content="width=device-width, initial-scale=1">
  <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>
</html>
Special weather statement, Apr 15, 1:42 PM EDT, 28 minutes before
<!doctype html>
<html lang="en">
<head>
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  <meta name="viewport" content="width=device-width, initial-scale=1">
  <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>
</html>

The office that day

Everything else NWS Jacksonville, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 14, 8:32 PM EDTSpecial Weather StatementJAXColumbia, Suwannee43 min
Apr 14, 8:50 PM EDTSpecial Marine WarningJAX55 min
Apr 14, 9:36 PM EDTSpecial Marine WarningJAX23 min
Apr 14, 10:31 PM EDTSpecial Marine WarningJAX21 min
Apr 15, 12:26 AM EDTSpecial Weather StatementJAXGilchrist49 min
Apr 15, 2:01 AM EDTSpecial Weather StatementJAXSuwannee44 min
Apr 15, 2:09 AM EDTSevere Thunderstorm WarningJAXSuwannee36 min
Apr 15, 2:36 AM EDTTornado WarningJAXColumbia, Suwannee24 min
Apr 15, 2:44 AM EDTSevere Thunderstorm WarningJAXColumbia, Suwannee, Union46 min
Apr 15, 3:27 AM EDTSpecial Weather StatementJAXBaker48 min
Apr 15, 4:05 AM EDTSpecial Weather StatementJAXSuwannee40 min
Apr 15, 5:07 AM EDTSpecial Weather StatementJAXColumbia38 min
Apr 15, 5:44 AM EDTSpecial Weather StatementJAXBaker31 min
Apr 15, 6:10 AM EDTSpecial Weather StatementJAXDuval65 min
Apr 15, 7:40 AM EDTSpecial Weather StatementJAXDuval20 min
Apr 15, 7:43 AM EDTSpecial Marine WarningJAX35 min
Apr 15, 7:43 AM EDTSevere Thunderstorm WarningJAXDuval, Nassau12 min
Apr 15, 9:16 AM EDTSpecial Marine WarningJAX59 min
Apr 15, 10:00 AM EDTSpecial Weather StatementJAXBaker60 min
Apr 15, 10:25 AM EDTSpecial Weather StatementJAXNassau20 min
Apr 15, 10:40 AM EDTSpecial Weather StatementJAXUnion50 min
Apr 15, 10:47 AM EDTSpecial Weather StatementJAXDuval13 min
Apr 15, 10:49 AM EDTSpecial Marine WarningJAX56 min
Apr 15, 11:52 AM EDTSpecial Weather StatementJAXBradford53 min
Apr 15, 12:11 PM EDTSpecial Marine WarningJAX2 hr
Apr 15, 12:16 PM EDTSpecial Weather StatementJAXAlachua44 min
Apr 15, 12:28 PM EDTSpecial Weather StatementJAXSaint Johns47 min
Apr 15, 12:45 PM EDTSevere Thunderstorm WarningJAXAlachua, Bradford, Clay, Flagler, Putnam, Saint Johns60 min
Apr 15, 12:57 PM EDTSpecial Weather StatementJAXMarion48 min
Apr 15, 1:42 PM EDTSpecial Weather StatementJAXFlagler, Marion, Putnam48 min
Apr 15, 1:49 PM EDTSmall Craft AdvisoryJAX49 hr
Apr 15, 2:13 PM EDTSpecial Marine WarningJAX62 min
Apr 15, 2:23 PM EDTSpecial Weather StatementJAXFlagler22 min
Apr 15, 2:44 PM EDTSpecial Weather StatementJAXMarion46 min
Apr 15, 7:51 AM EDTSpecial Weather StatementJAXCharlton39 min
Apr 15, 8:01 AM EDTSevere Thunderstorm WarningJAXCharlton, Clinch, Ware29 min
Apr 15, 8:23 AM EDTSpecial Weather StatementJAXCharlton37 min
Apr 15, 9:02 AM EDTSpecial Weather StatementJAXCamden13 min
Apr 15, 9:17 AM EDTSpecial Weather StatementJAXCamden13 min

Nearby

Severe Thunderstorm Warnings in Florida, 2020Every severe thunderstorm warning 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.