Alert archive / Florida / Severe Thunderstorm Warnings in 2025

Severe Thunderstorm Warning 100, NWS Miami, FL

August 23, 2025Broward County, Florida

NWS Miami, FL issued this severe thunderstorm warning at Aug 23, 2025, 12:46 PM EDT for Broward County, Florida. It was in force for 17 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: Aug 23, 2025, 12:46 PM EDT (16:46 UTC)
Expired: Aug 23, 2025, 1:03 PM EDT
In force: 17 min
Issued by: NWS Miami, FL
Area: Storm-based polygon
Hail: 0.75 in
Wind: 60.0 mph

County Broward County, FL

The radar

The Miami radar (KAMX), 60 km from the middle of the area, began a volume at 16:45 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 Miami, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 23, 7:39 AM EDT, 5 hours 7 minutes earlier.

Area forecast discussion, Aug 23, 7:39 AM EDT, 5 hours 7 minutes before

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In the hours before

Special weather statement, Aug 23, 11:54 AM EDT, 52 minutes before

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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>
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Special weather statement, Aug 23, 12:01 PM EDT, 45 minutes before

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<html lang="en">
<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>
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Special weather statement, Aug 23, 12:19 PM EDT, 27 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <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, Aug 23, 12:36 PM EDT, 10 minutes before

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <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 Miami, FL issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 22, 11:37 PM EDT	Coastal Flood Statement	MFL	Monroe	18 hr
Aug 23, 11:54 AM EDT	Special Weather Statement	MFL	Miami-Dade	36 min
Aug 23, 12:01 PM EDT	Special Weather Statement	MFL	Hendry	44 min
Aug 23, 12:19 PM EDT	Special Weather Statement	MFL	Monroe	26 min
Aug 23, 12:36 PM EDT	Special Weather Statement	MFL	Broward	24 min
Aug 23, 12:41 PM EDT	Special Marine Warning	MFL		34 min
Aug 23, 12:58 PM EDT	Special Marine Warning	MFL		32 min
Aug 23, 1:06 PM EDT	Special Weather Statement	MFL	Broward	24 min
Aug 23, 1:10 PM EDT	Special Weather Statement	MFL	Palm Beach	35 min
Aug 23, 1:15 PM EDT	Special Marine Warning	MFL		30 min
Aug 23, 1:30 PM EDT	Special Marine Warning	MFL		30 min
Aug 23, 1:37 PM EDT	Special Weather Statement	MFL	Broward	38 min
Aug 23, 1:45 PM EDT	Special Marine Warning	MFL		30 min
Aug 23, 1:47 PM EDT	Special Marine Warning	MFL		43 min
Aug 23, 2:09 PM EDT	Special Weather Statement	MFL	Miami-Dade	36 min
Aug 23, 3:31 PM EDT	Special Weather Statement	MFL	Collier	29 min
Aug 23, 3:34 PM EDT	Special Weather Statement	MFL	Glades	41 min
Aug 23, 4:00 PM EDT	Special Weather Statement	MFL	Glades	30 min
Aug 23, 4:14 PM EDT	Areal Flood Advisory	MFL	Collier	2 hr
Aug 23, 4:56 PM EDT	Special Marine Warning	MFL		34 min

Nearby

Severe Thunderstorm Warnings in Florida, 2025 Every severe thunderstorm warning in 2025

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.