Alert archive / Mississippi / Special Weather Statements in 2019

Special Weather Statement, NWS New Orleans, LA

June 27, 2019Pearl River County, Mississippi

NWS New Orleans, LA issued this special weather statement at Jun 27, 2019, 7:21 PM CDT for Pearl River County, Mississippi. It was in force for 24 min. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Jun 27, 2019, 7:21 PM CDT (00:21 UTC)
Expired
Jun 27, 2019, 7:45 PM CDT
In force
24 min
Issued by
NWS New Orleans, LA

County Pearl River County, MS

The nearest sounding before it

Slidell Radar S, LA (KSIL), launched 00:00Z, 0.4 hours before the alert went out and 37 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-pSkew-T log-p diagram, Slidell Radar S, LA at 00:00Z on 2019-06-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 785 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Slidell Radar S, LA at 00:00Z on 2019-06-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -14 square meters per square second.1939Sfc1 km3 km6 km9 kmRMLM
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
785 J/kg
Mixed-layer CIN
-143 J/kg
Mixed-layer LCL
1757 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
-14 m²/s²
0-3 km storm-relative helicity
-17 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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The office that day

Everything else NWS New Orleans, LA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jun 27, 7:04 PM CDTSevere Thunderstorm WarningLIXJefferson, Plaquemines26 min
Jun 27, 7:37 PM CDTSpecial Weather StatementLIXWashington38 min
Jun 27, 7:42 PM CDTSpecial Weather StatementLIXSaint Tammany33 min
Jun 27, 7:56 PM CDTSpecial Marine WarningLIX34 min
Jun 27, 7:57 PM CDTSpecial Weather StatementLIXJefferson33 min
Jun 27, 8:23 PM CDTSpecial Weather StatementLIXEast Baton Rouge37 min
Jun 27, 9:14 PM CDTSpecial Weather StatementLIXLivingston31 min
Jun 27, 9:47 PM CDTSpecial Weather StatementLIXLivingston28 min
Jun 27, 10:11 PM CDTSpecial Weather StatementLIXLafourche34 min
Jun 27, 10:26 PM CDTSpecial Marine WarningLIX49 min
Jun 28, 12:03 PM CDTSpecial Marine WarningLIX27 min
Jun 28, 12:22 PM CDTSpecial Marine WarningLIX38 min
Jun 28, 12:33 PM CDTSpecial Marine WarningLIX27 min
Jun 28, 12:52 PM CDTSpecial Weather StatementLIXAssumption38 min
Jun 28, 12:54 PM CDTSpecial Marine WarningLIX66 min
Jun 28, 1:02 PM CDTSpecial Marine WarningLIX58 min
Jun 28, 1:34 PM CDTSpecial Weather StatementLIXTerrebonne26 min
Jun 28, 1:39 PM CDTSpecial Weather StatementLIXAssumption51 min
Jun 28, 1:42 PM CDTSpecial Weather StatementLIXTerrebonne48 min
Jun 28, 1:52 PM CDTSevere Thunderstorm WarningLIXAssumption, Terrebonne23 min
Jun 28, 1:54 PM CDTSpecial Marine WarningLIX66 min
Jun 28, 2:11 PM CDTSevere Thunderstorm WarningLIXAssumption, Terrebonne34 min
Jun 28, 2:27 PM CDTSpecial Weather StatementLIXEast Feliciana48 min
Jun 28, 2:29 PM CDTSpecial Weather StatementLIXAssumption31 min
Jun 28, 2:36 PM CDTSevere Thunderstorm WarningLIXAssumption24 min
Jun 28, 2:52 PM CDTSpecial Weather StatementLIXIberville23 min
Jun 28, 3:01 PM CDTSevere Thunderstorm WarningLIXEast Feliciana, Saint Helena10 min
Jun 28, 3:14 PM CDTSpecial Weather StatementLIXEast Baton Rouge31 min
Jun 28, 3:23 PM CDTSevere Thunderstorm WarningLIXEast Feliciana, Saint Helena37 min
Jun 28, 3:29 PM CDTSevere Thunderstorm WarningLIXEast Baton Rouge, Livingston31 min
Jun 28, 3:31 PM CDTSpecial Weather StatementLIXEast Feliciana29 min
Jun 28, 3:34 PM CDTSpecial Weather StatementLIXIberville26 min
Jun 28, 3:45 PM CDTSevere Thunderstorm WarningLIXSaint Helena, Tangipahoa12 min
Jun 28, 3:52 PM CDTSevere Thunderstorm WarningLIXAscension, East Baton Rouge, Iberville, Livingston, West Baton Rouge23 min
Jun 28, 4:02 PM CDTSpecial Weather StatementLIXEast Feliciana, Saint Helena, Tangipahoa, Washington28 min
Jun 28, 4:10 PM CDTSpecial Weather StatementLIXEast Baton Rouge35 min
Jun 28, 4:17 PM CDTSpecial Weather StatementLIXEast Baton Rouge28 min
Jun 28, 4:28 PM CDTSpecial Weather StatementLIXLivingston, Saint John the Baptist, Saint Tammany47 min
Jun 28, 4:32 PM CDTSpecial Marine WarningLIX43 min
Jun 28, 4:56 PM CDTSpecial Weather StatementLIXWest Baton Rouge49 min
Jun 28, 4:58 PM CDTSpecial Weather StatementLIXPointe Coupee32 min
Jun 28, 5:07 PM CDTSpecial Weather StatementLIXAscension, Orleans, Saint Charles, Saint James, Saint John the Baptist38 min
Jun 28, 5:13 PM CDTSpecial Marine WarningLIX47 min
Jun 28, 5:36 PM CDTSpecial Weather StatementLIXJefferson, Lafourche, Saint Charles39 min
Jun 28, 5:57 PM CDTSpecial Marine WarningLIX63 min
Jun 28, 6:09 PM CDTSpecial Weather StatementLIXJefferson, Lafourche, Plaquemines, Saint Bernard66 min
Jun 28, 6:59 PM CDTSpecial Marine WarningLIX61 min
Jun 27, 7:31 PM CDTSpecial Weather StatementLIXAmite29 min
Jun 27, 7:47 PM CDTSpecial Weather StatementLIXHancock28 min
Jun 27, 8:54 PM CDTSpecial Weather StatementLIXHancock36 min
Jun 28, 2:04 PM CDTSpecial Weather StatementLIXWilkinson26 min
Jun 28, 2:40 PM CDTSpecial Weather StatementLIXPike35 min
Jun 28, 2:47 PM CDTSevere Thunderstorm WarningLIXAmite, Wilkinson28 min
Jun 28, 2:55 PM CDTSevere Thunderstorm WarningLIXAmite, Pike35 min
Jun 28, 3:18 PM CDTSpecial Weather StatementLIXAmite27 min
Jun 28, 3:26 PM CDTSpecial Weather StatementLIXPike49 min
Jun 28, 3:32 PM CDTSevere Thunderstorm WarningLIXWilkinson14 min
Jun 28, 5:01 PM CDTSpecial Weather StatementLIXJackson29 min

Nearby

Special Weather Statements in Mississippi, 2019Every special weather statement in 2019

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.