Alert archive / Michigan / Special Marine Warnings in 2012

Special Marine Warning 9, NWS Grand Rapids, MI

May 20, 2012

NWS Grand Rapids, MI issued this special marine warning at May 20, 2012, 7:50 PM EDT. It was in force for 55 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 20, 2012, 7:50 PM EDT (23:50 UTC)
Expired: May 20, 2012, 8:45 PM EDT
In force: 55 min
Issued by: NWS Grand Rapids, MI
Area: Storm-based polygon

What forecasters said that day

The local office's own words before this special marine warning 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 special marine warning went out at May 20, 6:49 PM EDT, 1 hour 1 minute earlier.

Area forecast discussion, May 20, 6:49 PM EDT, 1 hour 1 minute before

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Hazardous weather outlook, May 20, 3:58 PM EDT, 3 hours 52 minutes before

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    <section class="card" role="status" aria-live="polite">
      <div class="status" id="status">Temporary Notice</div>
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        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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The office that day

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

Issued	Product	Office	Counties	Lasted
May 20, 5:19 PM EDT	Small Craft Advisory	GRR		7 hr
May 20, 7:59 PM EDT	Special Weather Statement	GRR	Mason, Muskegon, Oceana, Ottawa	61 min

Nearby

Special Marine Warnings in Michigan, 2012 Every special marine warning in 2012

Sources

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