Alert archive / Montana / Wind Chill Warnings in 2010

Wind Chill Warning 1, NWS Missoula, MT

November 23, 20104 counties in Montana

NWS Missoula, MT issued this wind chill warning at Nov 23, 2010, 1:16 PM MST for 4 counties in Montana. It was in force for 9 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued: Nov 23, 2010, 1:16 PM MST (20:16 UTC)
Expired: Nov 23, 2010, 10:41 PM MST
In force: 9 hr
Issued by: NWS Missoula, MT

Counties Deer Lodge County, MT, Granite County, MT, Powell County, MT, Silver Bow County, MT

The radar

The Missoula radar (KMSX), 110 km from the middle of the area, began a volume at 20:18 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 wind chill warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Missoula, MT wrote its last area forecast discussion before this wind chill warning went out at Nov 23, 10:42 AM MST, 2 hours 34 minutes earlier.

Area forecast discussion, Nov 23, 10:42 AM MST, 2 hours 34 minutes before

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In the hours before

Local storm report, Nov 23, 11:43 AM MST, 1 hour 33 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 Missoula, MT issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Nov 23, 10:21 AM MST	Wind Chill Advisory	MSO	Flathead, Lake, Missoula, Ravalli, Sanders	10 hr

Nearby

Wind Chill Warnings in Montana, 2010 Every wind chill warning in 2010

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.