Severe Thunderstorm Warning 19, NWS Norman, OK

FPUS3 KOKC 010341
AFDOKC
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
935 PM CST SAT JAN 31 1998

... 8TH WETTEST JANUARY FOR KOKC PLUS LOCALLY HEAVY RAINFALL POSSIBLE
ACROSS CENTRAL... SOUTH CENTRAL AND SOUTHWEST OKLAHOMA TONIGHT...

COMPLEX SPRINGLIKE PATTERN IS EXPECTED TO REMAIN OVER THE FA THE
REMAINDER OF TONIGHT. 03Z SFC ANALYSIS INDICATES VERY LITTLE
MOVEMENT OF SYNOPTIC AND MESOSCALE FEATURES THE PAST 09 HOURS. WEAK
OCCLUDED FRONT EXTENDS SOUTHWARD FROM SE NEB AND CNTRL KS ACRS WRN
OKLAHOMA TO A SFC LOW OVR NW TX S OF KCDS. PATTERN GETS MESSY FM
THERE WITH A DVLPG WMFNT EXTENDING EWD ALG RED RIVER WITH A STNRY
FNT/DRY LINE EXTENDING SWD TO THE LWR RIO GRANDE VALLEY WHILE A WEAK
CDFNT EXTENDS WWD FM THE SFC LOW OVER SRN NM. DRY AIR OVR TX/OK
PNHNDLS ALLOWING FOR GOOD RADITIONAL COOLING WHICH HELPING TO
INCREASING BAROCLINICITY/UPLIFT ALG FRONTAL ZONE ACRS SW AND CNTRL
OKLAHOMA.

ALOFT... LOW-LEVEL FLOW HAS CONTINUED TO BACK TO SLY WITH NICE 35-40
KT 850 JET DVLPG ACRS CNTRL OKLA. 700-500 MB FLOW HAS BACKED FM WEST
TO SW INDCTG STRNGTHNG S/W TROF AND UVV APCHG FM TX PNHDL. NARROW
WEDGE OF ELEVATED INSTABILITY SHOWS UP NICELY ON 00Z OUN SOUNDING
AND IN SFC DEWPOINT TRAJECTORIES.

CAPES OF 500-1000 J/KG WILL CONTINUE OVERSPREAD NRN 2/3S OF FA AND
ALLOW FOR MARGINAL SVR TSRA MAINLY DUE TO TO HAIL. LOW WBZERO HGT
INDCTS SIG FALLS OF SMALL HAIL POSSIBLE IN SOME OF THE STRGR STMS.
HWVR... INSTABILITY EXPECTED TO WEAKEN AS WARMER MID-LEVEL TEMPS
ADVECT ACRS AREA AND SFC AIR COOLS AND STABILIZES ACRS CNTRL/NRN TX.
CONVRGNC ASSOCD WITH LOW-LEVEL JET AND WSWLY MID-LVL FLOW
WILL HELP PRODUCE SOME ADDITONAL TRAINING OF ECHOES ACRS SW AND
CNTRL OK THROUGH EARLY MORNING. ALREADY RCVD A FEW REPORTS OF
LOCALLY HEAVY RAINFALL  NEAR 1 1/2 INCH IN SW AND CNTRL ZONES.
HWVR... ONLY MODERATE PWS AND RELATIVELY FAST MOVEMENT OF CELLS
SHOULD PRECLUDE THE NEED FOR A FLASH FLOOD WATCH. BULK OF CURRENT
ZFP LOOKS GOOD AND WILL ONLY UPDATE TO MENTION LOCALLY HEAVY
RAINFALL POSSIBLE FOR CENTRAL AND SOUTHWEST COUNTIES MAINLY ALG AND
SOUTH OF I-40. DUE TO SATURATED GROUND ACRS NW AND WRN OKLAHOMA...
CLEARING SKIES AND GOOD RADTNL COOLING WILL LIKELY RESULT IN THICK
FOG DVLPG. HWVR... WILL LET MIDSHIFT ASSESS NEED FOR FOG ADVISORY
BUT WILL MENTION LOCALLY DENSE FOG IN THE AFOREMENTIONED AREAS.

FCSTID= STEWART
.OKC...
OK...NONE.
TX...NONE.

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
900 PM CST SAT JAN 31 1998

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

0845 PM    2 NNE COOPERTON           OK   0.75 INCH HAIL
1/31/98    KIOWA

JS

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
900 PM CST SAT JAN 31 1998

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

0845 PM    2 NNE COOPERTON           OK   0.75 INCH HAIL
1/31/98    KIOWA

JS

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
900 PM CST SAT JAN 31 1998

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

0845 PM    1 N COOPERTON             OK   0.75 INCH HAIL
1/31/98    KIOWA                          3 INCHES DEEP ON
                                          HIGHWAY 54
JS

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
950 PM CST SAT JAN 31 1998

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

0940 PM    COLD SPRINGS              OK   3 INCH RAINFALL
1/31/98    KIOWA                          MEASURED BY AMATEUR
                                          RADIO OPERATOR

JS

LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NORMAN OKLAHOMA
950 PM CST SAT JAN 31 1998

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

0940 PM    COLD SPRINGS              OK   3 INCH RAINFALL
1/31/98    KIOWA                          MEASURED BY AMATEUR
                                          RADIO OPERATOR

JS

<!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>