Alert archive / Florida / Tornado Warnings in 2002

Tornado Warning 11, NWS Miami, FL

November 16, 2002Palm Beach County, Florida

NWS Miami, FL issued this tornado warning at Nov 16, 2002, 2:19 PM EST for Palm Beach County, Florida. It was in force for 41 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
Nov 16, 2002, 2:19 PM EST (19:19 UTC)
Expired
Nov 16, 2002, 3:00 PM EST
In force
41 min
Issued by
NWS Miami, FL
Area
Counties, with a storm outline in the text

County Palm Beach County, FL

The radar

The Miami radar (KAMX), 113 km from the middle of the area, began a volume at 19:20 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The watch it was issued in

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

IssuedProductOfficeLasted
Nov 16, 10:30 AM ESTTornado WatchSPC6 hr

The nearest sounding before it

Miami, FL (KMFL), launched 12:00Z, 7.3 hours before the alert went out and 92 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, Miami, FL at 12:00Z on 2002-11-16Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 471 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, Miami, FL at 12:00Z on 2002-11-16The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 109 square meters per square second.19395878Sfc1 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
471 J/kg
Mixed-layer CIN
-27 J/kg
Mixed-layer LCL
919 m above ground
0-6 km bulk shear
30 kt
0-1 km storm-relative helicity
109 m²/s²
0-3 km storm-relative helicity
120 m²/s²
Significant tornado parameter
0.2
Supercell composite
3.0

Open this sounding in Storm Lab

The text

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

000 
WFUS52 KMFL 161919
TORMIA
FLC099-162000-

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MIAMI FL
218 PM EST SAT NOV 16 2002

THE NATIONAL WEATHER SERVICE IN MIAMI HAS ISSUED A

* TORNADO WARNING FOR...
  CENTRAL PALM BEACH COUNTY IN SOUTHEAST FLORIDA

* UNTIL 300 PM EST

* AT 218 PM EST... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
  DEVELOPING TORNADO 6 MILES EAST OF HOLEY LAND WILDLIFE AREA...
  MOVING NORTHEAST AT 30 MPH.

* SOME LOCATIONS NEAR THE PATH OF THE STORM THROUGH 300 PM EST... 
  LION COUNTRY SAFARI

THIS IS A DANGEROUS STORM. IF YOU ARE IN ITS PATH YOU SHOULD PREPARE 
FOR DAMAGING WIND IN EXCESS OF 60 MPH...AND DEADLY LIGHTNING. PEOPLE 
OUTSIDE SHOULD MOVE TO A SHELTER...PREFERABLY INSIDE A STRONG BUILDING 
BUT AWAY FROM WINDOWS.

LAT...LON 2643 8077 2634 8060 2687 8016 2702 8041

.END

SANTOS

The office that day

Everything else NWS Miami, FL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Nov 16, 11:28 AM ESTSpecial Marine WarningMFL62 min
Nov 16, 12:31 PM ESTSpecial Marine WarningMFL59 min
Nov 16, 12:50 PM ESTSpecial Marine WarningMFL70 min
Nov 16, 1:14 PM ESTSevere Thunderstorm WarningMFLCollier61 min
Nov 16, 1:54 PM ESTSpecial Marine WarningMFL96 min
Nov 16, 2:49 PM ESTSpecial Marine WarningMFL86 min
Nov 16, 3:42 PM ESTSpecial Marine WarningMFL93 min
Nov 16, 4:16 PM ESTSevere Thunderstorm WarningMFLCollier, Monroe59 min
Nov 16, 4:24 PM ESTSpecial Marine WarningMFL36 min
Nov 16, 4:53 PM ESTTornado WarningMFLCollier, Hendry, Palm Beach37 min
Nov 16, 5:19 PM ESTSevere Thunderstorm WarningMFLBroward, Miami-Dade, Monroe56 min
Nov 16, 5:51 PM ESTSevere Thunderstorm WarningMFLBroward, Miami-Dade69 min
Nov 16, 6:00 PM ESTSpecial Marine WarningMFL2 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; radar from the NEXRAD Level II archive.