Alert archive / Oregon / Wind Advisories in 2024

Wind Advisory 2, NWS Pendleton, OR

January 7, 202411 counties in Oregon; 7 counties in Washington

NWS Pendleton, OR issued this wind advisory at Jan 7, 2024, 2:41 PM PST for 11 counties in Oregon; 7 counties in Washington. It took effect at Jan 9, 2024, 4:00 AM PST. It was in force for 23 hr.

The area

The counties it named.

The facts

Issued: Jan 7, 2024, 2:41 PM PST (22:41 UTC)
In effect from: Jan 9, 2024, 4:00 AM PST
Expired: Jan 10, 2024, 3:03 AM PST
In force: 23 hr
Issued by: NWS Pendleton, OR

Counties Crook County, OR, Deschutes County, OR, Gilliam County, OR, Grant County, OR, Jefferson County, OR, Morrow County, OR, Sherman County, OR, Umatilla County, OR, Union County, OR, Wasco County, OR, Wheeler County, OR, Benton County, WA, Columbia County, WA, Franklin County, WA, Kittitas County, WA, Klickitat County, WA, Walla Walla County, WA, Yakima County, WA

The radar

The Pendleton radar (KPDT), 80 km from the middle of the area, began a volume at 22:41 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.

The nearest sounding before it

Spokane, WA (KOTX), launched 12:00Z, 10.7 hours before the alert went out and 360 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-p

Temperature in red, dew point in green, the mixed-layer parcel dashed.

Hodograph

The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.

Mixed-layer CAPE: 0 J/kg
Mixed-layer CIN: No buoyant parcel
Mixed-layer LCL: 1041 m above ground
0-6 km bulk shear: 12 kt
0-1 km storm-relative helicity: 28 m²/s²
0-3 km storm-relative helicity: 30 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Pendleton, OR wrote its last area forecast discussion before this wind advisory went out at Jan 7, 9:24 AM PST, 5 hours 17 minutes earlier.

Area forecast discussion, Jan 7, 9:24 AM PST, 5 hours 17 minutes before

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In the hours before

Local storm report, Jan 7, 9:48 AM PST, 4 hours 53 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.
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The office that day

Everything else NWS Pendleton, OR issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Jan 7, 3:12 AM PST	Winter Storm Watch	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	11 hr
Jan 7, 2:38 PM PST	Blizzard Warning	PDT	Deschutes, Jefferson, Umatilla, Union, Wallowa, Wasco	68 hr
Jan 7, 2:38 PM PST	Winter Storm Warning	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	6 days
Jan 7, 2:38 PM PST	Winter Weather Advisory	PDT	Crook, Deschutes, Gilliam, Grant, Jefferson, Morrow and 5 more	3 days
Jan 7, 2:41 PM PST	High Wind Warning	PDT	Gilliam, Morrow, Umatilla, Wheeler	60 hr

Nearby

Wind Advisories in Oregon, 2024 Wind Advisories in Washington, 2024 Every wind 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.