Alert archive / Florida / Tornado Warnings in 2002

Tornado Warning 13, NWS Mobile, AL

September 25, 2002Santa Rosa County, Florida

NWS Mobile, AL issued this tornado warning at Sep 25, 2002, 3:18 PM CDT for Santa Rosa County, Florida. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The outline as issued.

The facts

Issued
Sep 25, 2002, 3:18 PM CDT (20:18 UTC)
Expired
Sep 25, 2002, 6:15 PM CDT
In force
3 hr
Issued by
NWS Mobile, AL
Area
Counties, with a storm outline in the text

County Santa Rosa County, FL

The watch it was issued in

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

IssuedProductOfficeLasted
Sep 25, 12:30 PM CDTTornado WatchSPC12 hr

The nearest sounding before it

Tallahassee Rgnl, FL (KTLH), launched 12:00Z, 8.3 hours before the alert went out and 216 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, Tallahassee Rgnl, FL at 12:00Z on 2002-09-25Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 307 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, Tallahassee Rgnl, FL at 12:00Z on 2002-09-25The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 207 square meters per square second.193958Sfc1 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
307 J/kg
Mixed-layer CIN
-19 J/kg
Mixed-layer LCL
561 m above ground
0-6 km bulk shear
35 kt
0-1 km storm-relative helicity
207 m²/s²
0-3 km storm-relative helicity
247 m²/s²
Significant tornado parameter
0.2
Supercell composite
1.1

Open this sounding in Storm Lab

The text

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

985 
WFUS54 KMOB 252018
TORMOB
FLC113-252045-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MOBILE AL
318 PM CDT WED SEP 25 2002

THE NATIONAL WEATHER SERVICE IN MOBILE HAS ISSUED A

* TORNADO WARNING FOR...
  SANTA ROSA COUNTY IN NORTHWEST FLORIDA

* UNTIL 345 PM CDT

* AT 313 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  TORNADO 6 MILES EAST OF MILTON NEAR WHITING FIELD...MOVING
  NORTHWEST AT 20 MPH.

* THE TORNADO WILL BE NEAR...
  ALLENTOWN...MUNSON BY 325 PM CDT
  BERRYDALE BY 345 PM CDT

IF YOU ARE IN THE PATH OF A TORNADO...ABANDON VEHICLES AND TRAILER
HOMES AND SEEK A REINFORCED SHELTER UNTIL THE STORM HAS PASSED.

LAT...LON 3065 8698 3074 8680 3100 8698 3095 8720

The office that day

Everything else NWS Mobile, AL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 25, 2:08 PM CDTTornado WarningMOBOkaloosa, Santa Rosa3 hr
Sep 25, 3:57 PM CDTTornado WarningMOBOkaloosa3 hr
Sep 25, 4:07 PM CDTTornado WarningMOBOkaloosa, Santa Rosa3 hr
Sep 25, 4:28 PM CDTTornado WarningMOBOkaloosa4 hr
Sep 25, 5:16 PM CDTTornado WarningMOBOkaloosa14 hr
Sep 25, 5:18 PM CDTFlash Flood WarningMOBOkaloosa117 min
Sep 25, 6:28 PM CDTTornado WarningMOBOkaloosa14 hr
Sep 25, 6:59 PM CDTFlash Flood WarningMOBOkaloosa2 hr

Nearby

Tornado Warnings in Florida, 2002Every tornado warning in 2002Tornadoes in 2002

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.