Alert archive / Mississippi / Tornado Warnings in 2003

Tornado Warning 7, NWS Jackson, MS

February 15, 2003Scott County, Mississippi

NWS Jackson, MS issued this tornado warning at Feb 15, 2003, 5:00 PM CST for Scott County, Mississippi. It was in force for 40 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
Feb 15, 2003, 5:00 PM CST (23:00 UTC)
Expired
Feb 15, 2003, 5:40 PM CST
In force
40 min
Issued by
NWS Jackson, MS
Area
Counties, with a storm outline in the text

County Scott County, MS

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Feb 15, 3:05 PM CSTTornado WatchSPC6 hr

The nearest sounding before it

Jackson, MS (KJAN), launched 12:00Z, 11.0 hours before the alert went out and 58 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, Jackson, MS at 12:00Z on 2003-02-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 43 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Jackson, MS at 12:00Z on 2003-02-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 167 square meters per square second.1939587897Sfc1 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
43 J/kg
Mixed-layer CIN
-62 J/kg
Mixed-layer LCL
593 m above ground
0-6 km bulk shear
63 kt
0-1 km storm-relative helicity
167 m²/s²
0-3 km storm-relative helicity
163 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.8

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WFUS54 KJAN 152300 CCA
TORJAN
MSC123-152340-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSON MS
459 PM CST SAT FEB 15 2003

THE NATIONAL WEATHER SERVICE IN JACKSON HAS ISSUED A

* TORNADO WARNING FOR...
  SCOTT COUNTY

* UNTIL 540 PM CST

* AT 459 PM CST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  10 MILES SOUTH OF SCOTT COUNTY...OR ABOUT 6 MILES SOUTH OF
  FOREST...MOVING NORTHEAST AT 25 MPH.

THIS TORNADO IS WRAPPED IN RAIN.  IF YOU WAIT UNTIL YOU SEE OR HEAR 
IT COMING IT MAY BE TOO LATE TO GET TO A SAFE PLACE. TAKE COVER NOW

THIS STORM SHOWS STRONG ROTATION AND MAY PRODUCE A TORNADO AT ANY
TIME. DO NOT WAIT...GO TO A SAFE PLACE NOW PUT AS MANY WALLS BETWEEN
YOU AND THE OUTSIDE AS POSSIBLE.

LAT...LON 3225 8960 3224 8943 3227 8935 3257 8935

$$

CRAVEN

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 15, 2:08 PM CSTFlash Flood WarningJANAdams3 hr
Feb 15, 3:49 PM CSTTornado WarningJANMarion31 min
Feb 15, 3:52 PM CSTSevere Thunderstorm WarningJANSimpson28 min
Feb 15, 4:00 PM CSTSevere Thunderstorm WarningJANSimpson20 min
Feb 15, 4:11 PM CSTTornado WarningJANRankin, Smith29 min
Feb 15, 4:23 PM CSTTornado WarningJANJefferson Davis, Marion27 min
Feb 15, 4:33 PM CSTTornado WarningJANScott27 min
Feb 15, 4:43 PM CSTTornado WarningJANSmith27 min
Feb 15, 4:49 PM CSTTornado WarningJANCovington, Lamar31 min
Feb 15, 5:09 PM CSTTornado WarningJANForrest, Jones26 min
Feb 15, 5:20 PM CSTTornado WarningJANJasper, Smith30 min
Feb 15, 5:24 PM CSTTornado WarningJANNewton31 min
Feb 15, 5:35 PM CSTTornado WarningJANJones30 min
Feb 15, 5:43 PM CSTTornado WarningJANNeshoba47 min
Feb 15, 5:48 PM CSTTornado WarningJANJasper42 min

Nearby

Tornado Warnings in Mississippi, 2003Every tornado warning in 2003Tornadoes in 2003

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.