Alert archive / Florida / Severe Thunderstorm Warnings in 2016

Severe Thunderstorm Warning 41, NWS Miami, FL

June 17, 2016Broward County, Florida

NWS Miami, FL issued this severe thunderstorm warning at Jun 17, 2016, 12:07 PM EDT for Broward County, Florida. It was in force for 23 min. 17 reports came from inside the area while it was in force.

The area

The outline as issued, with what was reported inside it.

The facts

Issued
Jun 17, 2016, 12:07 PM EDT (16:07 UTC)
Expired
Jun 17, 2016, 12:30 PM EDT
In force
23 min
Issued by
NWS Miami, FL
Area
Storm-based polygon
Hail
0.75 in
Wind
60.0 mph

County Broward County, FL

The radar

The Miami radar (KAMX), 77 km from the middle of the area, began a volume at 16:09 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.

What was reported inside it

TimeReportWhereRemark
Jun 17, 12:11 PM EDTTSTM WND GST 522 Nnw Sunrise, FLA WIND GUST OF 52MPH...45KTS WAS RECORDED BY A MESONET SITE AT AN ELEVATION OF 34 FT AT 1211PM EDT
Jun 17, 12:12 PM EDTTSTM WND GST 491 W Coral Springs, FLA WIND GUST OF 49 MPH... 43 KTS WAS MEASURED AT A WEATHERBUG MESONET SITE LOCATED AT SAWGRASS SPRINGS MIDDLE SCHOOL
Jun 17, 12:12 PM EDTTSTM WND GST 522 Wsw Coral Springs, FLA WIND GUST OF 52MPH...45KTS WAS RECORDED AT A WEATHERBUG MESONET SITE LOCATED AT CORAL GLADES HIGH SCHOOL AT 1211PM EDT
Jun 17, 12:12 PM EDTTSTM WND GST 541 W Sunrise, FLA WIND GUST OF 54MPH...47KTS WAS RECORDED BY A WEATHERBUG SITE LOCATED AT THE CITY OF SUNRISE AT 1212PM EDT
Jun 17, 12:14 PM EDTTSTM WND GST 501 Wnw Plantation, FLA WIND GUST OF 50 MPH...43KTS WAS RECORDED BY A WEATHERBUG MESONET SITE LOCATED AT THE BROWARD COUNTY EOC AT 1214PM EDT
Jun 17, 12:16 PM EDTTSTM WND GST 523 N Coconut Creek, FLA WIND GUST OF 52MPH...45KTS WAS RECORDED AT A WEATHERBUG MESONET SITE LOCATED AT LYONS CREEK MS AT 1216 PM EDT
Jun 17, 12:18 PM EDTTSTM WND GST 462 E Sunrise, FLA THUNDERSTORM WIND GUST OF 46 MPH... 40 KTS WAS MEASURED AT A WEATHERBUG MESONET SITE AT BROWARD COUNTY SCHOOL TECH AND SUPPORT
Jun 17, 12:20 PM EDTTSTM WND GST 471 Ssw Tamarac, FLA THUNDERSTORM WIND GUST OF 47 MPH... 41 KTS WAS MEASURED BY A WEATHERBUG MESONET SITE AT CHALLENGER ELEMENTARY SCHOOL
Jun 17, 12:21 PM EDTTSTM WND GST 481 Ene North Lauderdale, FLA WIND GUST OF 48MPH...42KTS WAS RECORDED AT THE WEATHERBUG MESONET SITE LOCATED AT BSO NORTH LAUDERDALE AT 1221PM EDT
Jun 17, 12:21 PM EDTTSTM WND GST 522 W Fort Lauderdale, FLA WIND GUST OF 52MPH...45KTS WAS RECORDED BY THE WEATHERBUG MESONET SITE LOCATED AT THE BSO CENTRAL PSB AT 1221PM EDT
Jun 17, 12:21 PM EDTTSTM WND GST 683 W Deerfield Beach, FLA WIND GUST OF 68MPH...59KTS WAS RECORDED BY A WEATHERBUG SITE LOCATED IN DEERFIELD BEACH AT CODE ENFORCEMENT AT 1221PM EDT
Jun 17, 12:23 PM EDTTSTM WND GST 46Pompano Beach, FLA THUNDERSTORM WIND GUST OF 46 MPH...40 KTS WAS MEASURED BY A WEATHERBUG MESONET SITE AT THE POMPANO BEACH BROWARD SHERIFFS OFFICE
Jun 17, 12:25 PM EDTTSTM WND GST 551 Ese Pompano Beach Air, FLA W WIND GUST OF 55MPH...48KTS WAS RECORDE BY THE ASOS SITE LOCATED AT POMPANO BEACH AIRPARK AIRPORT AT 1225 PM EDT
Jun 17, 12:27 PM EDTTSTM WND GST 462 Ese Lauderdale Lakes, FLA NW WIND GUST OF 46MPH...40KTS WAS RECORDED BY THE WEATHERBUG MESONET SITE LOCATED AT ROCK ISLAND ES AT 1227PM EDT
Jun 17, 12:28 PM EDTTSTM WND GST 461 Wsw Deerfield Beach, FLA THUNDERSTORM WIND GUST OF 46 MPH... 40 KTS WAS MEASURED BY A WEATHERBUG MESONET SITE AT DEERFIELD BEACH FIRE AND RESCUE STATION 102 MOC
Jun 17, 12:29 PM EDTTSTM WND GST 473 Nw Oakland Park, FLA NW WIND GUST OF 47 MPH...41KTS WAS REPORTED AT THE FORT LAUDERDALE EXECUTIVE AIRPORT ASOS SITE AT 1229PM EDT
Jun 17, 12:33 PM EDTTSTM WND DMG1 E Wilton Manors, FLA TREE WAS REPORTED DOWN BY SOUTH FEDERAL HIGHWAY ... 1 MILE SOUTH OF WILTON MANORS VIA TWITTER

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

The nearest sounding before it

Miami, FL (KMFL), launched 12:00Z, 4.1 hours before the alert went out and 51 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, Miami, FL at 12:00Z on 2016-06-17Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2322 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, Miami, FL at 12:00Z on 2016-06-17The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 92 square meters per square second.1939Sfc1 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
2322 J/kg
Mixed-layer CIN
-8 J/kg
Mixed-layer LCL
776 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
92 m²/s²
0-3 km storm-relative helicity
82 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

269 
WUUS52 KMFL 171607
SVRMFL
FLC011-171630-
/O.NEW.KMFL.SV.W.0041.160617T1607Z-160617T1630Z/

BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MIAMI FL
1207 PM EDT FRI JUN 17 2016

THE NATIONAL WEATHER SERVICE IN MIAMI HAS ISSUED A

* SEVERE THUNDERSTORM WARNING FOR...
  NORTHEASTERN BROWARD COUNTY IN SOUTHEASTERN FLORIDA...

* UNTIL 1230 PM EDT

* AT 1207 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR TAMARAC...
  MOVING EAST AT 45 MPH.

  HAZARD...60 MPH WIND GUSTS. 

  SOURCE...RADAR INDICATED. 

  IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

* LOCATIONS IMPACTED INCLUDE...
  FORT LAUDERDALE...CORAL SPRINGS...POMPANO BEACH...DAVIE AND
  PLANTATION.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 2631 8003 2610 8003 2612 8041 2630 8041
      2633 8022 2632 8010 2632 8008
TIME...MOT...LOC 1607Z 267DEG 38KT 2622 8032 

HAIL...<.75IN
WIND...60MPH
 
$$

KSCHARF
1 follow-up statement
069 
WWUS52 KMFL 171618
SVSMFL

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MIAMI FL
1218 PM EDT FRI JUN 17 2016

FLC011-171630-
/O.CON.KMFL.SV.W.0041.000000T0000Z-160617T1630Z/
BROWARD FL-
1218 PM EDT FRI JUN 17 2016

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1230 PM EDT
FOR NORTHEASTERN BROWARD COUNTY...

AT 1216 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER PALM
AIRE...OR OVER MARGATE...MOVING EAST AT 45 MPH. THIS STORM IS ALSO
PRODUCING AN EXCESSIVE NUMBER OF CLOUD TO GROUND LIGHTNING STRIKES.

HAZARD...60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING...AND TREES. 

LOCATIONS IMPACTED INCLUDE...
FORT LAUDERDALE...CORAL SPRINGS...POMPANO BEACH...PLANTATION AND
SUNRISE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 2631 8003 2610 8003 2612 8037 2631 8033
      2633 8022 2632 8010 2632 8008
TIME...MOT...LOC 1616Z 267DEG 38KT 2623 8020 

HAIL...<.75IN
WIND...60MPH
 
$$

KSCHARF

The office that day

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

IssuedProductOfficeCountiesLasted
Jun 16, 8:19 PM EDTSpecial Weather StatementMFLPalm Beach56 min
Jun 16, 8:38 PM EDTSpecial Marine WarningMFL97 min
Jun 17, 11:10 AM EDTSpecial Weather StatementMFLPalm Beach50 min
Jun 17, 11:29 AM EDTSpecial Weather StatementMFLBroward31 min
Jun 17, 11:49 AM EDTSpecial Weather StatementMFLGlades41 min
Jun 17, 11:58 AM EDTSpecial Weather StatementMFLBroward32 min
Jun 17, 12:02 PM EDTSpecial Weather StatementMFLPalm Beach43 min
Jun 17, 12:14 PM EDTSpecial Marine WarningMFL46 min
Jun 17, 12:21 PM EDTSpecial Marine WarningMFL39 min
Jun 17, 12:25 PM EDTSevere Thunderstorm WarningMFLBroward, Palm Beach20 min
Jun 17, 12:35 PM EDTSpecial Weather StatementMFLGlades, Hendry55 min
Jun 17, 12:46 PM EDTSpecial Weather StatementMFLBroward29 min
Jun 17, 12:53 PM EDTSpecial Weather StatementMFLPalm Beach52 min
Jun 17, 12:59 PM EDTSpecial Marine WarningMFL61 min
Jun 17, 1:00 PM EDTSpecial Marine WarningMFL30 min
Jun 17, 1:22 PM EDTSpecial Weather StatementMFLHendry23 min
Jun 17, 1:46 PM EDTSpecial Weather StatementMFLHendry59 min
Jun 17, 2:05 PM EDTSpecial Marine WarningMFL40 min
Jun 17, 2:42 PM EDTSpecial Marine WarningMFL48 min
Jun 17, 2:45 PM EDTSpecial Weather StatementMFLHendry30 min
Jun 17, 3:20 PM EDTSpecial Marine WarningMFL85 min
Jun 17, 3:21 PM EDTSpecial Weather StatementMFLCollier39 min
Jun 17, 4:28 PM EDTSpecial Weather StatementMFLMiami-Dade47 min
Jun 17, 4:29 PM EDTSpecial Marine WarningMFL91 min
Jun 17, 5:23 PM EDTSpecial Marine WarningMFL82 min

Nearby

Severe Thunderstorm Warnings in Florida, 2016Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.