Alert archive / Florida / Tornado Warnings in 2016

Tornado Warning 8, NWS Jacksonville, FL

June 6, 2016Alachua County, Bradford County, Clay County, Florida

NWS Jacksonville, FL issued this tornado warning at Jun 6, 2016, 1:31 PM EDT for Alachua County, Bradford County, Clay County, Florida. It was in force for 29 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, 2016, 1:31 PM EDT (17:31 UTC)
Expired
Jun 6, 2016, 2:00 PM EDT
In force
29 min
Issued by
NWS Jacksonville, FL
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

Counties Alachua County, FL, Bradford County, FL, Clay County, FL

The radar

The Jacksonville radar (KJAX), 76 km from the middle of the area, began a volume at 17:32 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 nearest sounding before it

Jacksonville, FL (KJAX), launched 12:00Z, 5.5 hours before the alert went out and 78 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, Jacksonville, FL at 12:00Z on 2016-06-06Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 419 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, Jacksonville, FL at 12:00Z on 2016-06-06The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 76 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
419 J/kg
Mixed-layer CIN
-44 J/kg
Mixed-layer LCL
694 m above ground
0-6 km bulk shear
27 kt
0-1 km storm-relative helicity
76 m²/s²
0-3 km storm-relative helicity
73 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

560 
WFUS52 KJAX 061731
TORJAX
FLC001-007-019-061800-
/O.NEW.KJAX.TO.W.0008.160606T1731Z-160606T1800Z/

BULLETIN - EAS ACTIVATION REQUESTED
TORNADO WARNING
NATIONAL WEATHER SERVICE JACKSONVILLE FL
131 PM EDT MON JUN 6 2016

THE NATIONAL WEATHER SERVICE IN JACKSONVILLE HAS ISSUED A

* TORNADO WARNING FOR...
  NORTHEASTERN ALACHUA COUNTY IN NORTHERN FLORIDA...
  BRADFORD COUNTY IN NORTHERN FLORIDA...
  NORTHWESTERN CLAY COUNTY IN NORTHEASTERN FLORIDA...

* UNTIL 200 PM EDT
    
* AT 131 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
  WAS LOCATED 7 MILES SOUTH OF SAMPSON...OR 10 MILES WEST OF KEYSTONE
  HEIGHTS...MOVING NORTH AT 45 MPH.

  HAZARD...TORNADO. 

  SOURCE...RADAR INDICATED ROTATION. 

  IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
           SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. 
           DAMAGE TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE 
           DAMAGE IS LIKELY. 

* THIS DANGEROUS STORM WILL BE NEAR...
  SAMPSON AROUND 140 PM EDT. 
  NEW RIVER AROUND 145 PM EDT. 
  STARKE AROUND 150 PM EDT. 

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
HAMPTON...WALDO AND LAWTEY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER
AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 2970 8214 2976 8234 2998 8226 3005 8222
      3007 8218 3009 8217 3013 8193
TIME...MOT...LOC 1731Z 199DEG 37KT 2981 8221 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

SHASHY
1 follow-up statement
753 
WWUS52 KJAX 061745
SVSJAX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE JACKSONVILLE FL
145 PM EDT MON JUN 6 2016

FLC001-061754-
/O.CAN.KJAX.TO.W.0008.000000T0000Z-160606T1800Z/
ALACHUA FL-
145 PM EDT MON JUN 6 2016

...THE TORNADO WARNING FOR NORTHEASTERN ALACHUA COUNTY IS
CANCELLED...
    
THE TORNADIC THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT
OF THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 2979 8212 2982 8213 2984 8214 2984 8218
      2985 8220 2984 8221 2984 8223 2985 8224
      2984 8227 2985 8229 2998 8226 3003 8223
      3007 8218 3009 8217 3013 8193
TIME...MOT...LOC 1744Z 202DEG 25KT 2987 8220 

$$

FLC007-019-061800-
/O.CON.KJAX.TO.W.0008.000000T0000Z-160606T1800Z/
BRADFORD FL-CLAY FL-
145 PM EDT MON JUN 6 2016

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 200 PM EDT FOR BRADFORD
AND NORTHWESTERN CLAY COUNTIES...
    
AT 144 PM EDT...A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO
WAS LOCATED NEAR SAMPSON...OR 7 MILES SOUTHWEST OF STARKE...MOVING
NORTHEAST AT 30 MPH.

HAZARD...TORNADO. 

SOURCE...RADAR INDICATED ROTATION. 

IMPACT...FLYING DEBRIS WILL BE DANGEROUS TO THOSE CAUGHT WITHOUT 
         SHELTER. MOBILE HOMES WILL BE DAMAGED OR DESTROYED. DAMAGE 
         TO ROOFS...WINDOWS...AND VEHICLES WILL OCCUR.  TREE DAMAGE IS 
         LIKELY. 

THIS DANGEROUS STORM WILL BE NEAR...
  STARKE AROUND 200 PM EDT. 

OTHER LOCATIONS IMPACTED BY THIS TORNADIC THUNDERSTORM INCLUDE
HAMPTON AND LAWTEY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! MOVE TO A BASEMENT OR AN INTERIOR ROOM ON THE LOWEST
FLOOR OF A STURDY BUILDING. AVOID WINDOWS. IF YOU ARE OUTDOORS...IN A
MOBILE HOME...OR IN A VEHICLE...MOVE TO THE CLOSEST SUBSTANTIAL SHELTER
AND PROTECT YOURSELF FROM FLYING DEBRIS.

&&

LAT...LON 2979 8212 2982 8213 2984 8214 2984 8218
      2985 8220 2984 8221 2984 8223 2985 8224
      2984 8227 2985 8229 2998 8226 3003 8223
      3007 8218 3009 8217 3013 8193
TIME...MOT...LOC 1744Z 202DEG 25KT 2987 8220 

TORNADO...RADAR INDICATED
HAIL...<.75IN

$$

SHASHY

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 5, 9:59 PM EDTFlood WatchJAXBaker, Bradford, Duval, Flagler, Gilchrist, Nassau and 2 more29 hr
Jun 5, 11:41 PM EDTTropical Storm WarningJAXBaker, Bradford, Duval, Flagler, Gilchrist, Nassau and 2 more30 hr
Jun 6, 11:21 AM EDTSpecial Weather StatementJAXMarion24 min
Jun 6, 11:45 AM EDTSpecial Weather StatementJAXAlachua30 min
Jun 6, 12:18 PM EDTSpecial Weather StatementJAXMarion27 min
Jun 6, 12:45 PM EDTSpecial Weather StatementJAXAlachua30 min
Jun 6, 12:47 PM EDTSpecial Weather StatementJAXBradford28 min
Jun 6, 1:34 PM EDTSpecial Weather StatementJAXAlachua41 min
Jun 6, 2:01 PM EDTTornado WarningJAXBaker, Bradford, Clay29 min
Jun 6, 2:21 PM EDTSpecial Weather StatementJAXBradford, Marion, Putnam, Union54 min
Jun 6, 2:31 PM EDTSpecial Weather StatementJAXNassau44 min
Jun 6, 3:01 PM EDTSpecial Weather StatementJAXBaker, Clay, Duval, Flagler, Nassau, Putnam and 1 more44 min
Jun 6, 3:20 PM EDTTornado WarningJAXDuval, Nassau40 min
Jun 6, 3:36 PM EDTTornado WarningJAXNassau39 min
Jun 6, 3:45 PM EDTAreal Flood AdvisoryJAXClay, Duval, Nassau, Saint Johns2 hr
Jun 6, 3:58 PM EDTSpecial Marine WarningJAX62 min
Jun 6, 4:04 PM EDTSpecial Weather StatementJAXFlagler, Saint Johns41 min
Jun 6, 4:15 PM EDTSpecial Marine WarningJAX45 min
Jun 6, 4:52 PM EDTSpecial Weather StatementJAXFlagler, Saint Johns23 min
Jun 6, 4:53 PM EDTSpecial Marine WarningJAX67 min
Jun 6, 4:57 PM EDTTornado WarningJAXFlagler33 min
Jun 6, 5:03 PM EDTSpecial Marine WarningJAX57 min

Nearby

Tornado Warnings in Florida, 2016Every tornado warning in 2016Tornadoes in 2016

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.