Alert archive / Florida / Tornado Warnings in 2013
Tornado Warning 15, NWS Melbourne, FL
NWS Melbourne, FL issued this tornado warning at Jun 6, 2013, 6:40 AM EDT for Osceola County, Florida. It was in force for 35 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, 6:40 AM EDT (10:40 UTC)
- Expired
- Jun 6, 2013, 7:15 AM EDT
- In force
- 35 min
- Issued by
- NWS Melbourne, FL
- Area
- Storm-based polygon
County Osceola County, FL
The radar
The Melbourne radar (KMLB), 55 km from the middle of the area, began a volume at 10:43 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
Tampa Bay, FL (KTBW), launched 00:00Z, 10.7 hours before the alert went out and 128 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
- 277 J/kg
- Mixed-layer CIN
- -30 J/kg
- Mixed-layer LCL
- 918 m above ground
- 0-6 km bulk shear
- 7 kt
- 0-1 km storm-relative helicity
- 88 m²/s²
- 0-3 km storm-relative helicity
- 262 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
903 WFUS52 KMLB 061040 TORMLB FLC097-061115- /O.NEW.KMLB.TO.W.0015.130606T1040Z-130606T1115Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE MELBOURNE FL 640 AM EDT THU JUN 6 2013 THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A * TORNADO WARNING FOR... CENTRAL OSCEOLA COUNTY IN FLORIDA... THIS INCLUDES THE CITY OF SAINT CLOUD... * UNTIL 715 AM EDT. * AT 639 AM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO 11 MILES SOUTH OF HARMONY...OR ABOUT 9 MILES NORTHEAST OF LAKE KISSIMMEE...MOVING NORTH AT 25 MPH. * OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO ALLIGATOR LAKE AND PINE GROVE. 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 2828 8131 2828 8106 2801 8117 2800 8122 TIME...MOT...LOC 1040Z 183DEG 23KT 2807 8119 $$ 15
1 follow-up statement
647 WWUS52 KMLB 061114 SVSMLB SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE MELBOURNE FL 714 AM EDT THU JUN 6 2013 FLC097-061121- /O.EXP.KMLB.TO.W.0015.000000T0000Z-130606T1115Z/ OSCEOLA- 714 AM EDT THU JUN 6 2013 ...THE TORNADO WARNING FOR CENTRAL OSCEOLA COUNTY WILL EXPIRE AT 715 AM EDT... NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THE ROTATION ACROSS NORTH CENTRAL OSCEOLA COUNTY HAS WEAKENED AND THUS THE WARNING HAS BEEN ALLOWED TO EXPIRE. HOWEVER...LOCALLY HEAVY RAINFALL AND GUSTY WINDS WILL STILL BE POSSIBLE THROUGH 830 AM. A TORNADO WATCH REMAINS IN EFFECT UNTIL 1100 AM EDT THURSDAY MORNING FOR EASTERN FLORIDA. LAT...LON 2828 8131 2828 8106 2801 8117 2800 8122 TIME...MOT...LOC 1111Z 183DEG 23KT 2827 8118 $$ 15
The 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, 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, 10:18 AM EDT | Tornado Warning | MLB | Okeechobee, Osceola | 27 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.