Alert archive / Florida / Tornado Warnings in 2013
Tornado Warning 18, NWS Melbourne, FL
NWS Melbourne, FL issued this tornado warning at Jun 6, 2013, 10:18 AM EDT for Okeechobee County, Osceola County, Florida. It was in force for 27 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 6, 2013, 10:18 AM EDT (14:18 UTC)
- Expired
- Jun 6, 2013, 10:45 AM EDT
- In force
- 27 min
- Issued by
- NWS Melbourne, FL
- Area
- Storm-based polygon
Counties Okeechobee County, FL, Osceola County, FL
The radar
The Melbourne radar (KMLB), 63 km from the middle of the area, began a volume at 14:21 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.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Jun 6, 3:42 AM EDT | Tornado Watch | SPC | 7 hr |
The nearest sounding before it
Cape Canaveral, FL (KXMR), launched 12:00Z, 2.3 hours before the alert went out and 104 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.
- Mixed-layer CAPE
- 153 J/kg
- Mixed-layer CIN
- -24 J/kg
- Mixed-layer LCL
- 881 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- 277 m²/s²
- 0-3 km storm-relative helicity
- 347 m²/s²
- Significant tornado parameter
- 0.2
- Supercell composite
- 7.7
The text
As transmitted, in the capitals the NWS used until 2016.
781
WFUS52 KMLB 061418
TORMLB
FLC093-097-061445-
/O.NEW.KMLB.TO.W.0018.130606T1418Z-130606T1445Z/
BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
1018 AM EDT THU JUN 6 2013
THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A
* TORNADO WARNING FOR...
NORTH CENTRAL OKEECHOBEE COUNTY IN FLORIDA...
THIS INCLUDES THE CITY OF BASINGER...
SOUTHEASTERN OSCEOLA COUNTY IN FLORIDA...
* UNTIL 1045 AM EDT.
* AT 1017 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR BASINGER...
MOVING NORTH AT 35 MPH.
* OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO
KISSIMMEE PRAIRIE PRESERVE STATE PARK AND YEEHAW JUNCTION
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!
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
EVACUATE MOBILE HOMES OR VEHICLES FOR MORE SUBSTANTIAL SHELTER. HEAD
TO THE NEAREST STURDY BUILDING. PUT AS MANY WALLS BETWEEN YOU AND THE
TORNADO AS POSSIBLE.
&&
LAT...LON 2785 8112 2783 8088 2758 8088 2740 8101
2741 8112
TIME...MOT...LOC 1417Z 190DEG 36KT 2748 8107
$$
151 follow-up statement
983
WWUS52 KMLB 061445
SVSMLB
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MELBOURNE FL
1045 AM EDT THU JUN 6 2013
FLC093-097-061453-
/O.EXP.KMLB.TO.W.0018.000000T0000Z-130606T1445Z/
OSCEOLA-OKEECHOBEE-
1045 AM EDT THU JUN 6 2013
...THE TORNADO WARNING FOR NORTH CENTRAL OKEECHOBEE AND SOUTHEASTERN
OSCEOLA COUNTIES WILL EXPIRE AT 1045 AM EDT...
NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THE ROTATION ACROSS
SOUTHERN OSCEOLA COUNTY HAS WEAKENED AND THUS THE WARNING HAS BEEN
ALLOWED TO EXPIRE. HOWEVER...LOCALLY HEAVY RAINFALL AND GUSTY WINDS
WILL STILL BE POSSIBLE THROUGH MID DAY ACROSS OSCEOLA COUNTY.
A TORNADO WATCH ALSO REMAINS IN EFFECT UNTIL 1000 PM EDT THURSDAY
EVENING FOR EASTERN FLORIDA.
LAT...LON 2785 8112 2783 8088 2758 8088 2740 8101
2741 8112
TIME...MOT...LOC 1443Z 190DEG 36KT 2774 8102
$$
15The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jun 6, 4:10 AM EDT | Lake Wind Advisory | MLB | Lake, Okeechobee, Orange, Osceola, Seminole, Volusia | 16 hr |
| Jun 6, 6:31 AM EDT | Special Weather Statement | MLB | Osceola | 44 min |
| Jun 6, 6:40 AM EDT | Tornado Warning | MLB | Osceola | 35 min |
| Jun 6, 7:00 AM EDT | Tornado Warning | MLB | Martin | 30 min |
| Jun 6, 7:30 AM EDT | Tornado Warning | MLB | Martin | 45 min |
| Jun 6, 7:32 AM EDT | Special Marine Warning | MLB | 88 min | |
| Jun 6, 7:40 AM EDT | Special Weather Statement | MLB | Brevard, Indian River | 35 min |
| Jun 6, 7:41 AM EDT | Special Weather Statement | MLB | Brevard, Indian River | 34 min |
| Jun 6, 8:34 AM EDT | Special Weather Statement | MLB | Brevard | 56 min |
| Jun 6, 9:02 AM EDT | Special Marine Warning | MLB | 88 min | |
| Jun 6, 9:07 AM EDT | Special Weather Statement | MLB | Martin | 38 min |
| Jun 6, 9:18 AM EDT | Areal Flood Advisory | MLB | Martin | 117 min |
| Jun 6, 10:32 AM EDT | Special Marine Warning | MLB | 118 min | |
| Jun 6, 11:41 AM EDT | Areal Flood Advisory | MLB | Orange, Osceola, Seminole, Volusia | 109 min |
| Jun 6, 12:16 PM EDT | Special Weather Statement | MLB | Saint Lucie | 44 min |
| Jun 6, 12:28 PM EDT | Tornado Warning | MLB | Orange, Seminole, Volusia | 47 min |
| Jun 6, 12:46 PM EDT | Tornado Warning | MLB | Okeechobee | 44 min |
| Jun 6, 12:54 PM EDT | Special Marine Warning | MLB | 2 hr | |
| Jun 6, 1:14 PM EDT | Special Weather Statement | MLB | Martin | 31 min |
| Jun 6, 1:15 PM EDT | Tornado Warning | MLB | Brevard, Osceola | 30 min |
| Jun 6, 1:27 PM EDT | Tornado Warning | MLB | Martin, Saint Lucie | 48 min |
| Jun 6, 2:13 PM EDT | Special Marine Warning | MLB | 92 min | |
| Jun 6, 2:30 PM EDT | Tornado Warning | MLB | Indian River | 30 min |
| Jun 6, 2:32 PM EDT | Tornado Warning | MLB | Saint Lucie | 13 min |
| Jun 6, 3:16 PM EDT | Special Marine Warning | MLB | 2 hr | |
| Jun 6, 3:50 PM EDT | Areal Flood Advisory | MLB | Okeechobee | 115 min |
| Jun 6, 3:57 PM EDT | Areal Flood Advisory | MLB | Indian River, Martin, Saint Lucie | 4 hr |
| Jun 6, 5:49 PM EDT | Special Marine Warning | MLB | 86 min |
Nearby
Tornado Warnings in Florida, 2013Every tornado warning in 2013Tornadoes in 2013
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.