Alert archive / Florida / Severe Thunderstorm Warnings in 2019
Severe Thunderstorm Warning 13, NWS Miami, FL
NWS Miami, FL issued this severe thunderstorm warning at May 13, 2019, 1:56 PM EDT for Palm Beach County, Florida. It was in force for 22 min. 2 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
- May 13, 2019, 1:56 PM EDT (17:56 UTC)
- Expired
- May 13, 2019, 2:18 PM EDT
- In force
- 22 min
- Issued by
- NWS Miami, FL
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County Palm Beach County, FL
The radar
The Miami radar (KAMX), 138 km from the middle of the area, began a volume at 17:55 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
| Time | Report | Where | Remark |
|---|---|---|---|
| May 13, 2:02 PM EDT | TSTM WND DMG | 2 Nne Palm Beach Garden, FL | PUBLIC REPORTED A LARGE UPROOTED TREE IN THE MIRA FLORES APARTMENT COMPLEX IN PALM BEACH GARDENS VIA SOCIAL MEDIA. TIME ESTIMATED FROM RADAR OF 202 PM EDT. |
| May 13, 2:05 PM EDT | TSTM WND GST 49 | 2 Nne Palm Beach Garden, FL | AN EARTH NETWORKS STATION IN PALM BEACH GARDENS /PALMB/ REPORTED A 49 MPH WIND GUST AT 205 PM EDT. |
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, 5.9 hours before the alert went out and 112 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
- 624 J/kg
- Mixed-layer CIN
- -65 J/kg
- Mixed-layer LCL
- 970 m above ground
- 0-6 km bulk shear
- 29 kt
- 0-1 km storm-relative helicity
- 54 m²/s²
- 0-3 km storm-relative helicity
- 44 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 0.7
The text
As transmitted.
021 WUUS52 KMFL 131756 SVRMFL FLC099-131830- /O.NEW.KMFL.SV.W.0013.190513T1756Z-190513T1830Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Miami FL 156 PM EDT Mon May 13 2019 The National Weather Service in Miami has issued a * Severe Thunderstorm Warning for... Eastern Palm Beach County in southeastern Florida... * Until 230 PM EDT. * At 156 PM EDT, a severe thunderstorm was located over Palm Beach Gardens, moving northeast at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... West Palm Beach, Jupiter, Palm Beach Gardens, Riviera Beach and Juno Beach. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. To report severe weather, contact your nearest law enforcement agency. They will send your report to the National Weather Service office in Miami. You can also share your report with NWS Miami on Facebook and Twitter. && LAT...LON 2677 8013 2682 8019 2693 8009 2680 8002 TIME...MOT...LOC 1756Z 226DEG 23KT 2681 8013 HAIL...<.75IN WIND...60MPH $$ CWC
2 follow-up statements
383
WWUS52 KMFL 131803
SVSMFL
Severe Weather Statement
National Weather Service Miami FL
203 PM EDT Mon May 13 2019
FLC099-131830-
/O.CON.KMFL.SV.W.0013.000000T0000Z-190513T1830Z/
Palm Beach FL-
203 PM EDT Mon May 13 2019
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 230 PM EDT
FOR EASTERN PALM BEACH COUNTY...
At 203 PM EDT, a severe thunderstorm was located over Palm Beach
Gardens, moving northeast at 25 mph.
HAZARD...60 mph wind gusts and nickel size hail.
SOURCE...Radar indicated.
IMPACT...Expect damage to roofs, siding, and trees.
Locations impacted include...
West Palm Beach, Jupiter, Palm Beach Gardens, Riviera Beach and Juno
Beach.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
For your protection move to an interior room on the lowest floor of a
building.
To report severe weather contact your nearest law enforcement agency.
They will send your report to the National Weather Service office in
Miami. You can also share your report with NWS Miami on Facebook and
Twitter.
Torrential rainfall is occurring with this storm, and may lead to
flash flooding. Do not drive your vehicle through flooded roadways.
&&
LAT...LON 2680 8003 2677 8011 2683 8019 2693 8009
2682 8003
TIME...MOT...LOC 1803Z 226DEG 23KT 2684 8009
HAIL...0.88IN
WIND...60MPH
$$
RAG847
WWUS52 KMFL 131818
SVSMFL
Severe Weather Statement
National Weather Service Miami FL
218 PM EDT Mon May 13 2019
FLC099-131828-
/O.CAN.KMFL.SV.W.0013.000000T0000Z-190513T1830Z/
Palm Beach FL-
218 PM EDT Mon May 13 2019
...THE SEVERE THUNDERSTORM WARNING FOR EASTERN PALM BEACH COUNTY IS
CANCELLED...
The storm which prompted the warning has weakened below severe
limits, and has exited the warned area. Therefore, the warning has
been cancelled.
To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Miami.
LAT...LON 2680 8003 2677 8011 2683 8019 2693 8009
2682 8003
TIME...MOT...LOC 1817Z 226DEG 23KT 2691 8001
$$
CWCThe office that day
Everything else NWS Miami, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| May 13, 1:21 PM EDT | Special Marine Warning | MFL | 39 min | |
| May 13, 1:48 PM EDT | Special Weather Statement | MFL | Martin | 42 min |
| May 13, 1:52 PM EDT | Special Marine Warning | MFL | 83 min | |
| May 13, 2:23 PM EDT | Special Weather Statement | MFL | Palm Beach | 37 min |
| May 13, 3:34 PM EDT | Areal Flood Advisory | MFL | Palm Beach | 3 hr |
| May 13, 3:54 PM EDT | Special Weather Statement | MFL | Palm Beach | 51 min |
| May 13, 5:18 PM EDT | Special Weather Statement | MFL | Palm Beach | 42 min |
| May 13, 5:48 PM EDT | Areal Flood Advisory | MFL | Palm Beach | 117 min |
| May 13, 6:23 PM EDT | Special Marine Warning | MFL | 52 min |
Nearby
Severe Thunderstorm Warnings in Florida, 2019Every severe thunderstorm warning in 2019
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.