Alert archive / Idaho / Winter Storm Watches in 2018

Winter Storm Watch 10, NWS Spokane, WA

December 16, 20185 counties in Washington; 6 counties in Idaho

NWS Spokane, WA issued this winter storm watch at Dec 16, 2018, 8:47 PM PST for 5 counties in Washington; 6 counties in Idaho. It took effect at Dec 17, 2018, 6:00 PM PST. It was in force for .

The area

The counties it named.

The facts

Issued: Dec 16, 2018, 8:47 PM PST (04:47 UTC)
In effect from: Dec 17, 2018, 6:00 PM PST
Expired: Dec 17, 2018, 1:48 PM PST
In force
Issued by: NWS Spokane, WA

Counties Benewah County, ID, Bonner County, ID, Boundary County, ID, Kootenai County, ID, Latah County, ID, Shoshone County, ID, Ferry County, WA, Okanogan County, WA, Pend Oreille County, WA, Spokane County, WA, Stevens County, WA

The radar

The Spokane radar (KOTX), 43 km from the middle of the area, began a volume at 04:49 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 winter storm watch went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Spokane, WA wrote its last area forecast discussion before this winter storm watch went out at Dec 16, 4:03 PM PST, 4 hours 44 minutes earlier.

Area forecast discussion, Dec 16, 4:03 PM PST, 4 hours 44 minutes before

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Hazardous weather outlook, Dec 16, 7:47 AM PST, 13 hours 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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The office that day

Everything else NWS Spokane, WA issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Dec 17, 1:48 PM PST	Winter Storm Warning	OTX	Ferry, Okanogan, Pend Oreille, Spokane, Stevens	34 hr
Dec 17, 1:54 PM PST	Flood Watch	OTX	Whitman	29 hr
Dec 17, 1:48 PM PST	Winter Weather Advisory	OTX	Benewah, Kootenai, Latah, Shoshone	25 hr

Nearby

Winter Storm Watches in Idaho, 2018 Winter Storm Watches in Washington, 2018 Every winter storm watch in 2018

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.