Alert archive / Florida / Heat Advisories in 2023

Heat Advisory 2, NWS Miami, FL

June 17, 20237 counties in Florida

NWS Miami, FL issued this heat advisory at Jun 17, 2023, 2:45 AM EDT for 7 counties in Florida. It took effect at Jun 17, 2023, 12:00 PM EDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Jun 17, 2023, 2:45 AM EDT (06:45 UTC)
In effect from
Jun 17, 2023, 12:00 PM EDT
Expired
Jun 17, 2023, 7:00 PM EDT
In force
7 hr
Issued by
NWS Miami, FL

Counties Broward County, FL, Collier County, FL, Glades County, FL, Hendry County, FL, Miami-Dade County, FL, Monroe County, FL, Palm Beach County, FL

The radar

The Miami radar (KAMX), 82 km from the middle of the area, began a volume at 06:49 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 heat advisory 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 heat advisory went out at Jun 17, 2:36 AM EDT, 9 minutes earlier.

Area forecast discussion, Jun 17, 2:36 AM EDT, 9 minutes before
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Hazardous weather outlook, Jun 16, 8:33 PM EDT, 6 hours 12 minutes before
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<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.
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</body>
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The office that day

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

IssuedProductOfficeCountiesLasted
Jun 16, 8:20 PM EDTSpecial Marine WarningMFL40 min
Jun 17, 11:42 AM EDTSpecial Marine WarningMFL33 min
Jun 17, 12:12 PM EDTSpecial Marine WarningMFL18 min
Jun 17, 12:21 PM EDTSpecial Weather StatementMFLPalm Beach39 min
Jun 17, 12:35 PM EDTSpecial Weather StatementMFLBroward25 min
Jun 17, 12:59 PM EDTSpecial Weather StatementMFLBroward46 min
Jun 17, 1:01 PM EDTSpecial Weather StatementMFLPalm Beach29 min
Jun 17, 1:02 PM EDTSpecial Marine WarningMFL43 min
Jun 17, 1:29 PM EDTSpecial Weather StatementMFLMiami-Dade46 min
Jun 17, 1:33 PM EDTSpecial Marine WarningMFL27 min
Jun 17, 1:43 PM EDTSpecial Marine WarningMFL62 min
Jun 17, 2:00 PM EDTSpecial Marine WarningMFL60 min
Jun 17, 2:05 PM EDTSpecial Marine WarningMFL40 min
Jun 17, 2:10 PM EDTSpecial Weather StatementMFLBroward50 min
Jun 17, 2:16 PM EDTSpecial Marine WarningMFL44 min
Jun 17, 2:18 PM EDTSpecial Weather StatementMFLMiami-Dade27 min
Jun 17, 2:40 PM EDTSpecial Weather StatementMFLGlades50 min
Jun 17, 2:54 PM EDTSpecial Marine WarningMFL66 min
Jun 17, 3:15 PM EDTSpecial Marine WarningMFL60 min
Jun 17, 3:54 PM EDTSpecial Weather StatementMFLPalm Beach51 min
Jun 17, 4:01 PM EDTSevere Thunderstorm WarningMFLPalm Beach29 min
Jun 17, 4:08 PM EDTSpecial Weather StatementMFLBroward37 min
Jun 17, 4:13 PM EDTSpecial Marine WarningMFL62 min
Jun 17, 4:13 PM EDTSpecial Marine WarningMFL32 min
Jun 17, 4:22 PM EDTSpecial Weather StatementMFLPalm Beach38 min
Jun 17, 4:23 PM EDTSpecial Marine WarningMFL52 min
Jun 17, 4:27 PM EDTSevere Thunderstorm WarningMFLPalm Beach33 min
Jun 17, 4:46 PM EDTSpecial Weather StatementMFLPalm Beach29 min
Jun 17, 4:52 PM EDTSevere Thunderstorm WarningMFLPalm Beach23 min
Jun 17, 5:12 PM EDTSpecial Marine WarningMFL63 min
Jun 17, 5:14 PM EDTSpecial Weather StatementMFLPalm Beach46 min
Jun 17, 5:31 PM EDTSpecial Weather StatementMFLBroward44 min
Jun 17, 5:40 PM EDTSevere Thunderstorm WarningMFLBroward, Miami-Dade35 min
Jun 17, 5:42 PM EDTSpecial Marine WarningMFL63 min
Jun 17, 5:43 PM EDTSpecial Weather StatementMFLBroward47 min
Jun 17, 6:16 PM EDTSpecial Weather StatementMFLBroward44 min
Jun 17, 6:42 PM EDTSpecial Marine WarningMFL48 min
Jun 17, 7:29 PM EDTSpecial Marine WarningMFL46 min

Nearby

Heat Advisories in Florida, 2023Every heat advisory in 2023

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.