Alert archive / Florida / Tornado Warnings in 2005

Tornado Warning 25, NWS Melbourne, FL

October 23, 2005Lake County, Florida

NWS Melbourne, FL issued this tornado warning at Oct 23, 2005, 10:49 PM EDT for Lake County, Florida. It was in force for 56 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
Oct 23, 2005, 10:49 PM EDT (02:49 UTC)
Expired
Oct 23, 2005, 11:45 PM EDT
In force
56 min
Issued by
NWS Melbourne, FL
Area
Counties, with a storm outline in the text

County Lake County, FL

The radar

The Tampa radar (KTBW), 105 km from the middle of the area, began a volume at 02:52 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
Oct 23, 9:25 PM EDTTornado WatchSPC14 hr

The nearest sounding before it

Tampa Bay, FL (KTBW), launched 00:00Z, 2.8 hours before the alert went out and 105 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, Tampa Bay, FL at 00:00Z on 2005-10-24Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 511 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, Tampa Bay, FL at 00:00Z on 2005-10-24The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 180 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
511 J/kg
Mixed-layer CIN
-45 J/kg
Mixed-layer LCL
774 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
180 m²/s²
0-3 km storm-relative helicity
249 m²/s²
Significant tornado parameter
0.5
Supercell composite
3.5

Open this sounding in Storm Lab

The text

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

000 
WFUS52 KMLB 240252
TORMLB
FLC069-240345-
/O.NEW.KMLB.TO.W.0025.051024T0249Z-051024T0345Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
1049 PM EDT SUN OCT 23 2005

THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A

* TORNADO WARNING FOR...
  LAKE COUNTY IN EAST CENTRAL FLORIDA...
  THIS INCLUDES THE CITIES OF MASCOTTE AND GROVELAND...

* UNTIL 1145 PM EDT

* AT 1048 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
  A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 6 MILES SOUTH
  OF MASCOTTE AND GROVELAND. THE STORM WAS MOVING NORTH AT 20 MPH.
 NEARLY STATIONARY.

* THE TORNADO IS EXPECTED TO BE NEAR...
  MASCOTTE AND GROVELAND BY 1110 PM EDT

TORNADOES ASSOCIATED WITH TROPICAL CYCLONES ARE OFTEN WRAPPED IN
HEAVY RAIN AND ARE HARD TO SEE OR HEAR UNTIL THEY ARE VERY CLOSE. DO
NOT GET CAUGHT OFFGUARD

THE SAFEST PLACE TO BE DURING A TORNADO IS IN A STRONG BUILDING ON
THE LOWEST FLOOR. MOVE TO AN INTERIOR ROOM...SUCH AS A BATHROOM OR
CLOSET AND KEEP AWAY FROM WINDOWS. GET UNDER A WORKBENCH OR OTHER
PIECE OF STURDY FURNITURE. USE BLANKETS OR PILLOWS TO COVER YOUR
BODY.

STORMS WITHIN DOMINANT RAINBANDS CAN PRODUCE TORNADOES VERY QUICKLY 
OFTEN...IN SITUATIONS SUCH AS THIS...MORE THAN ONE TORNADO IS 
PRODUCED. BE PREPARED FOR THE OCCURRENCE OF MULTIPLE TORNADOES MOVING
THROUGH THE RAINBAND

TORNADOES AT NIGHT ARE DIFFICULT TO SEE. WATCH FOR THE POPPING OF
ELECTRIC LINES AND TRANSFORMERS OR LISTEN FOR THE SOUND OF LOUD
RUMBLING AS THAT OF AN APPROACHING FREIGHT TRAIN.

LAT...LON 2827 8190 2830 8170 2890 8175 2886 8205

$$

CRISTALDI
1 follow-up statement
000 
WWUS52 KMLB 240314
SVSMLB

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MELBOURNE FL
1112 PM EDT SUN OCT 23 2005

FLC069-240345-
/O.CON.KMLB.TO.W.0025.000000T0000Z-051024T0345Z/
LAKE FL-
1112 PM EDT SUN OCT 23 2005

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 1145 PM EDT FOR WESTERN
LAKE COUNTY...

AT 1107 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO 
INDICATE A TORNADO OVER SOUTH LAKE COUNTY. THIS TORNADO WAS LOCATED 
EAST OF STATE ROAD 33 ABOUT 5 MILES SOUTH OF STATE ROAD 50 BETWEEN 
CLERMONT AND MASCOTTE. THE STORM WAS MOVING NORTH AT 15 MPH.

THE TORNADO WILL BE NEAR...
  MINNEOLA BY 1125 PM EDT
  ASTATULA...HOWEY IN THE HILLS...LITTLE LAKE HARRIS AND 7 MILES
  SOUTHEAST OF YALAHA BY 1145 PM EDT

WHEN A TORNADO WARNING IS ISSUED BASED ON DOPPLER RADAR...IT MEANS
THAT STRONG ROTATION HAS BEEN DETECTED IN THE STORM. A TORNADO MAY
ALREADY BE ON THE GROUND...OR IS EXPECTED TO DEVELOP SHORTLY. IF YOU
ARE IN THE PATH OF THIS DANGEROUS STORM...MOVE INDOORS AND TO THE
LOWEST LEVEL OF THE BUILDING. STAY AWAY FROM WINDOWS. IF DRIVING...DO
NOT SEEK SHELTER UNDER A HIGHWAY OVERPASS.

A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 AM EDT MONDAY MORNING
FOR EAST CENTRAL FLORIDA.

LAT...LON 2827 8190 2830 8170 2890 8175 2886 8205

$$

BRAGAW

The office that day

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

IssuedProductOfficeCountiesLasted
Oct 23, 8:12 PM EDTTornado WarningMLBBrevard48 min
Oct 23, 8:57 PM EDTTornado WarningMLBBrevard48 min
Oct 23, 9:41 PM EDTTornado WarningMLBBrevard49 min
Oct 23, 11:42 PM EDTTornado WarningMLBLake63 min
Oct 24, 1:26 AM EDTTornado WarningMLBOrange49 min
Oct 24, 2:45 AM EDTTornado WarningMLBOsceola45 min
Oct 24, 3:50 AM EDTTornado WarningMLBOsceola40 min
Oct 24, 4:26 AM EDTTornado WarningMLBBrevard34 min
Oct 24, 5:18 AM EDTTornado WarningMLBOrange, Osceola42 min
Oct 24, 6:01 AM EDTTornado WarningMLBOrange, Osceola44 min
Oct 24, 6:55 AM EDTTornado WarningMLBBrevard65 min
Oct 24, 7:40 AM EDTTornado WarningMLBBrevard, Indian River50 min
Oct 24, 7:52 AM EDTTornado WarningMLBOsceola38 min
Oct 24, 10:26 AM EDTFlash Flood WarningMLBBrevard, Orange, Osceola4 hr

Nearby

Tornado Warnings in Florida, 2005Every tornado warning in 2005Tornadoes in 2005

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.