Alert archive / Mississippi / Severe Thunderstorm Warnings in 1992

Severe Thunderstorm Warning 79, NWS Jackson, MS

April 25, 1992Wayne County, Mississippi

NWS Jackson, MS issued this severe thunderstorm warning at Apr 25, 1992, 1:09 AM CDT for Wayne County, Mississippi. It was in force for 51 min.

The area

The counties it named.

The facts

Issued: Apr 25, 1992, 1:09 AM CDT (06:09 UTC)
Expired: Apr 25, 1992, 2:00 AM CDT
In force: 51 min
Issued by: NWS Jackson, MS
Area: Whole counties

County Wayne County, MS

The nearest sounding before it

Jackson, MS (KJAN), launched 00:00Z, 6.2 hours before the alert went out and 151 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: 2121 J/kg
Mixed-layer CIN: -3 J/kg
Mixed-layer LCL: 1239 m above ground
0-6 km bulk shear: 29 kt
0-1 km storm-relative helicity: 9 m²/s²
0-3 km storm-relative helicity: 51 m²/s²
Significant tornado parameter: 0.0
Supercell composite: 0.0

Open this sounding in Storm Lab

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.

In the hours before

Local storm report, Apr 24, 10:40 PM CDT, 2 hours 29 minutes before

STORM REPORT
NATIONAL WEATHER SERVICE JACKSON MS
1040 PM CDT FRI APR 24 1992

STORM REPORTS FOR APR 24
TIME(CST)     LOCATION(MILES)    REMARKS
402  PM       STEWART            MARBLE SIZE HAIL ALONG HWY 82
              MONTGOMERY CTY     REPORTED BY WINONA P.D.

737  PM       E OF ROSEDALE      QUARTER SIZE HAIL
              BOLIVAR CTY        REPORTED BY BOLIVAR EOC.

752  PM       PARCHMAN           LARGER THAN DIME SIZE HAIL
              SUNFLOWER CTY      REPORTED BY PARCHMAN SUNFLOWER EOC.

805  PM       S OF INDIANOLA     DOWNED TREES ON ROAD JUST OFF U.S. HWY
                                 49.  REPORTED BY SUNFLOWER S.O.

805-810 PM    BTWN INVERNESS     STORAGE SHED BLOWN DOWN. NUMEROUS TREES
              AND MOORHEAD       DOWN OVER MACON LAKE ROAD.
              SUNFLOWER CTY      REPORTED BY SUNFLOWER EOC.

810   PM      INDIANOLA          PEA TO MARBLE SIZE HAIL.
              SUNFLOWER CTY      REPORTED BY INDIANOLA P.D.

840   PM      LEFLORE CTY        NUMEROUS TREES DOWN, POWER OUTAGES
                                 JUST S OF ITTA BENA.  HIGH WINDS IN
                                 GREENWOOD.  REPORTED BY GREENWOOD/LEFLORE
                                 C.D.

815-820 PM    SWIFTON            3/4 TO 1 1/2 INCH DIA HAIL
              LEFLORE CTY        REPORTED BY GREENWOOD/LEFLORE C.D.

910   PM      LEXINGTON          DIME SIZE HAIL AT LEXINGTON.  NUMEROUS
              HOLMES CTY         TREES LIMBS DOWN AND POWER OUTAGES.
                                 REPORTED BY LEXINGTON P.D.

APPROX 900 PM TCHULA             UNKNOWN SIZE HAIL REPORTED.  DELAYED
              HOLMES CTY         REPORT FROM LEXINGTON P.D.

APPROX 900 PM CARROLLTON         PEA TO MARBLE SIZE HAIL.  FEW TREE LIMBS
              CARROLL CTY        DOWN. REPORTED BY CARROLLTON C.D.
945   PM      5S KOSCIUSKO       TREES DOWN ALONG HWY 43S AND HWY 14
              ATTALA CTY         REPORTED BY KOSCIUSKO P.D.

Local storm report, Apr 24, 10:59 PM CDT, 2 hours 10 minutes before

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Special weather statement, Apr 25, 12:15 AM CDT, 54 minutes before

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Local storm report, Apr 25, 12:19 AM CDT, 50 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>
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        The site you requested is temporarily down for maintenance or an unexpected outage.
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Special weather statement, Apr 25, 12:39 AM CDT, 30 minutes before

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<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.
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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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Special weather statement, Apr 25, 1:07 AM CDT, 2 minutes before

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</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>
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The office that day

Everything else NWS Jackson, MS issued on the same UTC day.

Issued	Product	Office	Counties	Lasted
Apr 24, 7:11 PM CDT	Severe Thunderstorm Warning	JAN	Bolivar	49 min
Apr 24, 7:44 PM CDT	Severe Thunderstorm Warning	JAN	Sunflower, Tallahatchie	31 min
Apr 24, 7:49 PM CDT	Severe Thunderstorm Warning	JAN	Sunflower	26 min
Apr 24, 8:20 PM CDT	Severe Thunderstorm Warning	JAN	Grenada, Leflore, Tallahatchie	40 min
Apr 24, 8:20 PM CDT	Severe Thunderstorm Warning	JAN	Carroll	40 min
Apr 24, 8:47 PM CDT	Severe Thunderstorm Warning	JAN	Holmes	43 min
Apr 24, 9:32 PM CDT	Severe Thunderstorm Warning	JAN	Attala	28 min
Apr 24, 9:59 PM CDT	Severe Thunderstorm Warning	JAN	Winston	61 min
Apr 24, 10:16 PM CDT	Severe Thunderstorm Warning	JAN	Neshoba	59 min
Apr 24, 10:24 PM CDT	Severe Thunderstorm Warning	JAN	Leake	36 min
Apr 24, 10:41 PM CDT	Tornado Warning	JAN	Neshoba	49 min
Apr 24, 10:48 PM CDT	Tornado Warning	JAN	Kemper	57 min
Apr 24, 11:29 PM CDT	Severe Thunderstorm Warning	JAN	Newton	46 min
Apr 24, 11:49 PM CDT	Severe Thunderstorm Warning	JAN	Jasper, Lauderdale	56 min
Apr 25, 12:11 AM CDT	Severe Thunderstorm Warning	JAN	Clarke	64 min
Apr 24, 11:55 PM CDT	Severe Thunderstorm Warning	JAN	Sumter	50 min
Apr 25, 12:37 AM CDT	Severe Thunderstorm Warning	JAN	Choctaw	68 min

Nearby

Severe Thunderstorm Warnings in Mississippi, 1992 Every severe thunderstorm warning in 1992

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.