Alert archive / Michigan / Frost Advisories in 2024

Frost Advisory 2, NWS Grand Rapids, MI

April 25, 20246 counties in Michigan

NWS Grand Rapids, MI issued this frost advisory at Apr 25, 2024, 2:43 PM EDT for 6 counties in Michigan. It took effect at Apr 26, 2024, 1:00 AM EDT. It was in force for 7 hr.

The area

The counties it named.

The facts

Issued
Apr 25, 2024, 2:43 PM EDT (18:43 UTC)
In effect from
Apr 26, 2024, 1:00 AM EDT
Expired
Apr 26, 2024, 8:00 AM EDT
In force
7 hr
Issued by
NWS Grand Rapids, MI

Counties Allegan County, MI, Kalamazoo County, MI, Muskegon County, MI, Oceana County, MI, Ottawa County, MI, Van Buren County, MI

The radar

The Grand Rapids radar (KGRR), 44 km from the middle of the area, began a volume at 18:48 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 frost advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Grand Rapids, MI wrote its last area forecast discussion before this frost advisory went out at Apr 24, 6:47 PM EDT, 19 hours 56 minutes earlier.

Area forecast discussion, Apr 24, 6:47 PM EDT, 19 hours 56 minutes before
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Hazardous weather outlook, Apr 24, 4:41 PM EDT, 22 hours 2 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.
      </p>
    </section>
  </main>
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</body>
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The office that day

Everything else NWS Grand Rapids, MI issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 25, 2:43 PM EDTFreeze WarningGRRBarry, Calhoun, Clinton, Eaton, Gratiot, Ingham and 7 more17 hr

Nearby

Frost Advisories in Michigan, 2024Every frost advisory in 2024

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.