Alert archive / Oklahoma / Severe Thunderstorm Warnings in 1997

Severe Thunderstorm Warning 428, NWS Norman, OK

August 17, 1997Seminole County, Oklahoma

NWS Norman, OK issued this severe thunderstorm warning at Aug 17, 1997, 11:26 PM CDT for Seminole County, Oklahoma. It was in force for 64 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: Aug 17, 1997, 11:26 PM CDT (04:26 UTC)
Expired: Aug 18, 1997, 12:30 AM CDT
In force: 64 min
Issued by: NWS Norman, OK
Area: Whole counties; the outline is the Mesonet’s reconstruction

County Seminole County, OK

The radar

The Norman radar (KTLX), 63 km from the middle of the area, began a volume at 04:30 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 text

The text of this product is not in the archive. The NWS text archive before 2002 is incomplete.

What forecasters said that day

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

NWS Norman, OK wrote its last area forecast discussion before this severe thunderstorm warning went out at Aug 17, 9:56 PM CDT, 1 hour 30 minutes earlier.

Area forecast discussion, Aug 17, 9:56 PM CDT, 1 hour 30 minutes before

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    <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.
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      <p id="message2">
        Please try again in a few minutes.
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      <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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In the hours before

Local storm report, Aug 17, 6:40 PM CDT, 4 hours 46 minutes before

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
640 PM CDT SUN AUG 17 1997

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

530 PM     7 NW HENRIETTA            TX   WIND DAMAGE
08/17/97   CLAY                           TRACKER TRAILER TURNED OVER ON
                                          HWY 287.

530 PM     HENRIETTA                 TX   WIND DAMAGE
08/17/97   CLAY                           POWER LINES DOWN IN TOWN.
                                          ALSO SEVERAL STREETS FLOODED
                                          IN HENRIETTA.

636 PM     WICHITA FALLS             TX   68 MPH WIND GUST
08/17/97   WICHITA

640 PM     LAKESIDE CITY             TX   60-65 MPH WIND GUST
08/17/97   ARCHER

SC

Local storm report, Aug 17, 7:17 PM CDT, 4 hours 9 minutes before

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
640 PM CDT SUN AUG 17 1997

TIME(CDT)  .....CITY LOCATION.....STATE   ...EVENT/REMARKS...
           ....COUNTY LOCATION....

530 PM     7 NW HENRIETTA            TX   WIND DAMAGE
08/17/97   CLAY                           TRACKER TRAILER TURNED OVER ON
                                          HWY 287.

530 PM     HENRIETTA                 TX   WIND DAMAGE
08/17/97   CLAY                           POWER LINES DOWN IN TOWN.
                                          ALSO SEVERAL STREETS FLOODED
                                          IN HENRIETTA.

636 PM     WICHITA FALLS             TX   68 MPH WIND GUST
08/17/97   WICHITA

640 PM     LAKESIDE CITY             TX   60-65 MPH WIND GUST
08/17/97   ARCHER

SC

Local storm report, Aug 17, 8:55 PM CDT, 2 hours 31 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>
  <script src="index.js"></script>
</body>
</html>

Local storm report, Aug 17, 8:57 PM CDT, 2 hours 29 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>

Local storm report, Aug 17, 10:45 PM CDT, 41 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>

Local storm report, Aug 17, 10:46 PM CDT, 40 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 Norman, OK issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Aug 18, 9:00 AM CDT	Flash Flood Warning	OUN	Kay	3 hr
Aug 18, 2:03 PM CDT	Severe Thunderstorm Warning	OUN	Murray, Pontotoc	42 min
Aug 18, 2:25 PM CDT	Flash Flood Warning	OUN	Murray	3 hr
Aug 18, 2:43 PM CDT	Severe Thunderstorm Warning	OUN	Johnston, Pontotoc	47 min
Aug 18, 3:44 PM CDT	Severe Thunderstorm Warning	OUN	Coal	46 min
Aug 18, 4:55 PM CDT	Severe Thunderstorm Warning	OUN	Jefferson, Stephens	50 min
Aug 18, 5:33 PM CDT	Severe Thunderstorm Warning	OUN	Canadian, Kingfisher	42 min
Aug 18, 5:57 PM CDT	Severe Thunderstorm Warning	OUN	Greer, Harmon	48 min
Aug 18, 6:30 PM CDT	Severe Thunderstorm Warning	OUN	Grady	30 min
Aug 17, 7:00 PM CDT	Severe Thunderstorm Warning	OUN	Archer, Wichita	30 min
Aug 17, 7:27 PM CDT	Severe Thunderstorm Warning	OUN	Archer	48 min
Aug 17, 7:37 PM CDT	Severe Thunderstorm Warning	OUN	Foard, Wilbarger	53 min
Aug 17, 7:43 PM CDT	Tornado Warning	OUN	Archer	32 min
Aug 17, 7:57 PM CDT	Severe Thunderstorm Warning	OUN	Knox	48 min
Aug 17, 8:14 PM CDT	Severe Thunderstorm Warning	OUN	Archer	46 min
Aug 17, 8:41 PM CDT	Severe Thunderstorm Warning	OUN	Knox	49 min
Aug 17, 9:30 PM CDT	Severe Thunderstorm Warning	OUN	Baylor, Knox	60 min

Nearby

Severe Thunderstorm Warnings in Oklahoma, 1997 Every severe thunderstorm warning in 1997

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.