Alert archive / Florida / Severe Thunderstorm Warnings in 1999

Severe Thunderstorm Warning 56, NWS Tampa Bay, FL

May 9, 1999Charlotte County, Florida

NWS Tampa Bay, FL issued this severe thunderstorm warning at May 9, 1999, 8:14 PM EDT for Charlotte County, Florida. It was in force for 46 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
May 9, 1999, 8:14 PM EDT (00:14 UTC)
Expired
May 9, 1999, 9:00 PM EDT
In force
46 min
Issued by
NWS Tampa Bay, FL
Area
Whole counties

County Charlotte County, FL

The text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

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 Tampa Bay, FL wrote its last area forecast discussion before this severe thunderstorm warning went out at May 9, 2:00 PM EDT, 6 hours 14 minutes earlier.

Area forecast discussion, May 9, 2:00 PM EDT, 6 hours 14 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TAMPA BAY-RUSKIN FL
200 PM EDT SUN MAY 9 1999

CURRENTLY: WATCH HAS US HOPPING SO DISCUSSION WILL BE BRIEF.
CONVECTION FORMING ON WEST COAST SEABREEZE WITH MOTION BASED AS MUCH
ON PROPOGATION AS IT IS ON ADVECTION WITH LIGHT WINDS HOLDING BACK
STEERING. STORMS SHOULD GRADUALLY MOVE INLAND THROUGH THE AFTERNOON
AND EARLY EVENING. HAIL WILL AGAIN BE THE BIGGEST THREAT.

FORECAST: 3 MODELS GIVE 3 DIFFERENT SOLUTIONS ON EVOLUTION OF UPPER
LOW OVER THE SOUTHEAST DURING THE NEXT 2 DAYS. I HAVE SEEN IN THE
PAST THAT THE AVN MODEL TENDS TO DO BEST WITH THESE TYPES OF CUTOFFS
...SO WOULD LEAN TOWARD THAT SOLUTION. THIS PUTS THE CUTOFF THE
FARTHEST WEST AND RIGHT OVER THE STATE. THE POSITION WILL KEEP
SCATTERED DIURNAL CONVECTION GOING THROUGH THE FORECAST PERIOD AS
COLD TEMPS ALOFT CONTRIBUTE TO CONTINUING INSTABILITY.

TPA 67/88/67/88 1313
FMY 69/90/69/90 1313
LAL 66/90/66/90 2424

ALSHEIMER

In the hours before

Local storm report, May 9, 6:43 PM EDT, 1 hour 31 minutes before
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Local storm report, May 9, 6:43 PM EDT, 1 hour 31 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 Tampa Bay, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
May 10, 2:44 PM EDTSevere Thunderstorm WarningTBWPasco46 min
May 10, 2:52 PM EDTSevere Thunderstorm WarningTBWHillsborough48 min
May 10, 3:27 PM EDTSevere Thunderstorm WarningTBWPasco63 min
May 10, 3:47 PM EDTSevere Thunderstorm WarningTBWHillsborough63 min
May 10, 4:21 PM EDTSevere Thunderstorm WarningTBWLee64 min
May 10, 4:39 PM EDTSevere Thunderstorm WarningTBWManatee61 min
May 10, 4:41 PM EDTSevere Thunderstorm WarningTBWCitrus64 min
May 10, 4:49 PM EDTSevere Thunderstorm WarningTBWCharlotte61 min
May 10, 4:52 PM EDTSevere Thunderstorm WarningTBWHighlands58 min
May 10, 5:21 PM EDTSevere Thunderstorm WarningTBWLee64 min

Nearby

Severe Thunderstorm Warnings in Florida, 1999Every severe thunderstorm warning in 1999

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.