Alert archive / Florida / Severe Thunderstorm Warnings in 2026

Severe Thunderstorm Warning 306, NWS Tallahassee, FL

August 17, 2026Walton County, Florida

NWS Tallahassee, FL issued this severe thunderstorm warning at Aug 17, 2026, 5:37 PM CDT for Walton County, Florida. It was in force for 38 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 17, 2026, 5:37 PM CDT (22:37 UTC)
Expired
Aug 17, 2026, 6:15 PM CDT
In force
38 min
Issued by
NWS Tallahassee, FL
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

County Walton County, FL

The radar

The Eglin Afb radar (KEVX), 25 km from the middle of the area, began a volume at 22:37 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 Tallahassee, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 17, 2:37 PM CDT, 3 hours earlier.

Area forecast discussion, Aug 17, 2:37 PM CDT, 3 hours before
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In the hours before

Special weather statement, Aug 17, 5:05 PM CDT, 32 minutes before
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<body>
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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>
      <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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Local storm report, Aug 17, 5:07 PM CDT, 30 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>
      <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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      <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, Aug 17, 5:18 PM CDT, 19 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.
      </p>
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Special weather statement, Aug 17, 5:23 PM CDT, 14 minutes before
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<head>
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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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</body>
</html>
Special weather statement, Aug 17, 5:24 PM CDT, 13 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>
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</body>
</html>
Special weather statement, Aug 17, 5:26 PM CDT, 11 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 Tallahassee, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Aug 17, 2:21 AM CDTRip Current StatementTAEBay, Gulf25 hr
Aug 17, 12:40 PM CDTHeat AdvisoryTAEWalton30 hr
Aug 17, 12:40 PM CDTExtreme Heat WarningTAEBay, Calhoun, Dixie, Franklin, Gadsden, Gulf and 11 more30 hr
Aug 17, 2:04 PM CDTSpecial Weather StatementTAEWalton26 min
Aug 17, 2:13 PM CDTSpecial Marine WarningTAE62 min
Aug 17, 2:13 PM CDTSpecial Weather StatementTAEFranklin62 min
Aug 17, 2:24 PM CDTSpecial Weather StatementTAEWalton51 min
Aug 17, 3:01 PM CDTSpecial Weather StatementTAECalhoun, Liberty59 min
Aug 17, 3:12 PM CDTSpecial Weather StatementTAEJefferson33 min
Aug 17, 3:33 PM CDTSevere Thunderstorm WarningTAEBay, Calhoun, Gulf, Liberty42 min
Aug 17, 3:52 PM CDTSpecial Weather StatementTAEWakulla53 min
Aug 17, 3:59 PM CDTSpecial Weather StatementTAELiberty61 min
Aug 17, 4:34 PM CDTSevere Thunderstorm WarningTAECalhoun, Gulf, Liberty, Wakulla56 min
Aug 17, 4:56 PM CDTSpecial Weather StatementTAEWalton64 min
Aug 17, 5:05 PM CDTSpecial Weather StatementTAEFranklin25 min
Aug 17, 5:18 PM CDTSpecial Weather StatementTAEHolmes57 min
Aug 17, 5:26 PM CDTSpecial Weather StatementTAEWakulla64 min
Aug 17, 5:33 PM CDTSpecial Marine WarningTAE87 min
Aug 17, 6:07 PM CDTSpecial Weather StatementTAEWalton23 min
Aug 17, 1:43 PM CDTSpecial Weather StatementTAEBaker, Dougherty, Early, Miller, Worth32 min
Aug 17, 1:44 PM CDTSpecial Weather StatementTAEIrwin46 min
Aug 17, 2:16 PM CDTSpecial Weather StatementTAEThomas59 min
Aug 17, 2:17 PM CDTSpecial Weather StatementTAEEarly, Miller58 min
Aug 17, 2:58 PM CDTSpecial Weather StatementTAETerrell62 min
Aug 17, 3:04 PM CDTSpecial Weather StatementTAEWorth56 min
Aug 17, 3:15 PM CDTSpecial Weather StatementTAELowndes45 min
Aug 17, 5:03 PM CDTSpecial Weather StatementTAECalhoun57 min
Aug 17, 5:23 PM CDTSpecial Weather StatementTAEGrady37 min
Aug 17, 5:24 PM CDTSpecial Weather StatementTAELowndes66 min
Aug 17, 1:49 PM CDTSpecial Weather StatementTAECoffee41 min

Nearby

Severe Thunderstorm Warnings in Florida, 2026Every severe thunderstorm warning in 2026

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.