Severe Thunderstorm Warning 82, NWS Miami, FL

Issued

Jun 15, 2012, 2:41 PM EDT (18:41 UTC)

Expired

Jun 15, 2012, 3:15 PM EDT

In force

34 min

Issued by

NWS Miami, FL

Area

Storm-based polygon

County Palm Beach County, FL

The Miami radar (KAMX), 91 km from the middle of the area, began a volume at 18:42 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.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

325 
WUUS52 KMFL 151841
SVRMFL
FLC099-151915-
/O.NEW.KMFL.SV.W.0082.120615T1841Z-120615T1915Z/

BULLETIN - EAS ACTIVATION REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MIAMI FL
241 PM EDT FRI JUN 15 2012

THE NATIONAL WEATHER SERVICE IN MIAMI HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  SOUTHEASTERN PALM BEACH COUNTY IN SOUTH FLORIDA.

* UNTIL 315 PM EDT

* AT 238 PM EDT...NATIONAL WEATHER SERVICE METEOROLOGISTS DETECTED A
  SEVERE THUNDERSTORM CAPABLE OF PRODUCING QUARTER SIZE HAIL...AND
  DAMAGING WINDS IN EXCESS OF 60 MPH.  THIS STORM WAS LOCATED NEAR
  DELRAY BEACH...AND MOVING SOUTHEAST AT 20 MPH.

* THE STORM WILL AFFECT...
  BOCA RATON...
  AND SURROUNDING COMMUNITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SEVERE THUNDERSTORMS PRODUCE DAMAGING WINDS IN EXCESS OF 58 MPH AND
OR LARGE HAIL. FREQUENT TO EXCESSIVE LIGHTNING AND HEAVY RAINFALL IS
ALSO POSSIBLE. IF THE STORM APPROACHES YOUR LOCATION, SEEK SHELTER IN
AN ENCLOSED BUILDING ON THE LOWEST FLOOR AND STAY AWAY FROM WINDOWS.

SEVERE THUNDERSTORMS CAN PRODUCE VERY STRONG WINDS IN EXCESS OF 58
MPH...LARGE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAINFALL. STAY
INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

FREQUENT LIGHTNING IS OCCURRING WITH THIS THUNDERSTORM. IF
OUTDOORS...STAY AWAY FROM ISOLATED HIGH OBJECTS SUCH AS TREES AND
AVOID WATER. MOVE INDOORS OR INSIDE A VEHICLE IF POSSIBLE. AVOID
USING THE TELEPHONE UNLESS IT IS AN EMERGENCY. TRY TO UNPLUG
UNNECESSARY ELECTRICAL APPLIANCES BEFORE THE THUNDERSTORM APPROACHES.

&&

LAT...LON 2634 8008 2633 8015 2641 8023 2649 8008
TIME...MOT...LOC 1841Z 320DEG 17KT 2641 8009

$$

KOB

709 
WWUS52 KMFL 151854
SVSMFL

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIAMI FL
254 PM EDT FRI JUN 15 2012

FLC099-151915-
/O.CON.KMFL.SV.W.0082.000000T0000Z-120615T1915Z/
PALM BEACH FL-
254 PM EDT FRI JUN 15 2012

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 315 PM EDT
FOR SOUTHEASTERN PALM BEACH COUNTY...

AT 251 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR CONTINUED TO
INDICATE A SEVERE THUNDERSTORM PRODUCING LARGE HAIL...AND DAMAGING
WINDS IN EXCESS OF 60 MPH. THIS STORM WAS LOCATED NEAR BOCA RATON...
MOVING SOUTHEAST AT 20 MPH.

SEVERAL TRAINED SPOTTERS REPORTED QUARTER SIZED HAIL ALONG WITH 50 
MPH WIND GUSTS IN BOCA RATON AND DELRAY BEACH.

SEVERE THUNDERSTORMS CAN PRODUCE VERY STRONG WINDS IN EXCESS OF 58
MPH...LARGE HAIL...DEADLY LIGHTNING...AND VERY HEAVY RAINFALL. STAY
INSIDE AWAY FROM WINDOWS UNTIL THE STORM HAS PASSED.

LAT...LON 2634 8008 2633 8015 2641 8023 2649 8008
TIME...MOT...LOC 1853Z 320DEG 17KT 2637 8005

$$

KOB

701 
WWUS52 KMFL 151909
SVSMFL

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIAMI FL
309 PM EDT FRI JUN 15 2012

FLC099-151918-
/O.EXP.KMFL.SV.W.0082.000000T0000Z-120615T1915Z/
PALM BEACH FL-
309 PM EDT FRI JUN 15 2012

...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN PALM BEACH COUNTY
WILL EXPIRE AT 315 PM EDT...

SCATTERED THUNDERSTORMS REMAIN IN THE AREA WITH FREQUENT 
LIGHTNING...GUSTY WINDS TO 40 MPH...VERY HEAVY RAINFALL AND SMALL 
HAIL ARE STILL POSSIBLE. STAY TUNED TO NOAA WEATHER RADIO OR LOCAL 
MEDIA FOR THE LATEST UPDATES.

LAT...LON 2634 8008 2633 8015 2641 8023 2649 8008
TIME...MOT...LOC 1908Z 320DEG 17KT 2632 8000

$$

KOB

Severe Thunderstorm Warnings in Florida, 2012Every severe thunderstorm warning in 2012

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.