Alert archive / Florida / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 29, NWS Melbourne, FL
NWS Melbourne, FL issued this severe thunderstorm warning at Apr 14, 2016, 8:33 PM EDT for Indian River County, Florida. It was in force for 44 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
- Apr 14, 2016, 8:33 PM EDT (00:33 UTC)
- Expired
- Apr 14, 2016, 9:17 PM EDT
- In force
- 44 min
- Issued by
- NWS Melbourne, FL
- Area
- Storm-based polygon
- Hail
- 1.0 in
- Wind
- 60.0 mph
County Indian River County, FL
The radar
The Melbourne radar (KMLB), 50 km from the middle of the area, began a volume at 00:35 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
Cape Canaveral, FL (KXMR), launched 00:00Z, 0.6 hours before the alert went out and 91 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
- 714 J/kg
- Mixed-layer CIN
- -52 J/kg
- Mixed-layer LCL
- 901 m above ground
- 0-6 km bulk shear
- 38 kt
- 0-1 km storm-relative helicity
- 0 m²/s²
- 0-3 km storm-relative helicity
- 134 m²/s²
- Significant tornado parameter
- 0.1
- Supercell composite
- 1.1
The text
As transmitted.
347
WUUS52 KMLB 150033
SVRMLB
FLC061-150130-
/O.NEW.KMLB.SV.W.0029.160415T0033Z-160415T0130Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE MELBOURNE FL
833 PM EDT THU APR 14 2016
THE NATIONAL WEATHER SERVICE IN MELBOURNE HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
CENTRAL INDIAN RIVER COUNTY IN EAST CENTRAL FLORIDA...
* UNTIL 930 PM EDT
* AT 833 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED OVER BLUE CYPRESS
LAKE...MOVING EAST AT 15 MPH.
HAZARD...60 MPH WIND GUSTS AND QUARTER SIZE HAIL.
SOURCE...RADAR INDICATED.
IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE
TO ROOFS...SIDING...AND TREES.
* LOCATIONS IMPACTED INCLUDE...
SEBASTIAN...FELLSMERE...BLUE CYPRESS LAKE...POINTE WEST AND VERO LAKE
ESTATES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.
&&
LAT...LON 2756 8060 2756 8062 2771 8087 2782 8080
2777 8049 2764 8047
TIME...MOT...LOC 0033Z 292DEG 10KT 2775 8076
HAIL...1.00IN
WIND...60MPH
$$
151 follow-up statement
932
WWUS52 KMLB 150117
SVSMLB
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE MELBOURNE FL
917 PM EDT THU APR 14 2016
FLC061-150126-
/O.CAN.KMLB.SV.W.0029.000000T0000Z-160415T0130Z/
INDIAN RIVER FL-
917 PM EDT THU APR 14 2016
...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL INDIAN RIVER COUNTY IS
CANCELLED...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSE AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE THE WARNING HAS BEEN CANCELLED. HOWEVER HEAVY RAIN AND
LIGHTNING IS STILL POSSIBLE WITH THIS THUNDERSTORM.
LAT...LON 2756 8060 2756 8062 2771 8087 2782 8080
2777 8049 2764 8047
TIME...MOT...LOC 0115Z 292DEG 10KT 2770 8063
$$
15The office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Apr 14, 8:27 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee, Osceola | 46 min |
| Apr 14, 9:29 PM EDT | Severe Thunderstorm Warning | MLB | Okeechobee, Saint Lucie | 46 min |
| Apr 14, 10:35 PM EDT | Special Marine Warning | MLB | 55 min | |
| Apr 14, 10:37 PM EDT | Special Weather Statement | MLB | Saint Lucie | 23 min |
| Apr 15, 3:59 AM EDT | Small Craft Advisory | MLB | 4 days | |
| Apr 15, 2:37 PM EDT | Special Weather Statement | MLB | Martin, Okeechobee, Saint Lucie | 53 min |
| Apr 15, 2:49 PM EDT | Special Weather Statement | MLB | Indian River | 56 min |
| Apr 15, 2:54 PM EDT | Special Marine Warning | MLB | 51 min | |
| Apr 15, 3:23 PM EDT | Special Weather Statement | MLB | Saint Lucie | 67 min |
| Apr 15, 3:41 PM EDT | Severe Thunderstorm Warning | MLB | Saint Lucie | 49 min |
| Apr 15, 3:51 PM EDT | Special Marine Warning | MLB | 54 min | |
| Apr 15, 4:09 PM EDT | Special Weather Statement | MLB | Osceola | 51 min |
| Apr 15, 4:21 PM EDT | Coastal Flood Watch | MLB | Volusia | 6 hr |
| Apr 15, 4:24 PM EDT | Special Marine Warning | MLB | 66 min | |
| Apr 15, 4:25 PM EDT | Special Weather Statement | MLB | Martin | 50 min |
| Apr 15, 4:31 PM EDT | Special Weather Statement | MLB | Okeechobee | 59 min |
| Apr 15, 4:37 PM EDT | Special Weather Statement | MLB | Saint Lucie | 53 min |
| Apr 15, 4:39 PM EDT | Severe Thunderstorm Warning | MLB | Martin | 36 min |
| Apr 15, 4:42 PM EDT | Severe Thunderstorm Warning | MLB | Saint Lucie | 63 min |
| Apr 15, 4:46 PM EDT | Areal Flood Advisory | MLB | Saint Lucie | 119 min |
| Apr 15, 4:55 PM EDT | Severe Thunderstorm Warning | MLB | Martin | 35 min |
| Apr 15, 5:00 PM EDT | Special Marine Warning | MLB | 60 min | |
| Apr 15, 5:02 PM EDT | Severe Thunderstorm Warning | MLB | Indian River, Saint Lucie | 40 min |
| Apr 15, 5:08 PM EDT | Severe Thunderstorm Warning | MLB | Martin, Saint Lucie | 35 min |
| Apr 15, 5:20 PM EDT | Special Weather Statement | MLB | Indian River | 55 min |
| Apr 15, 5:56 PM EDT | Special Weather Statement | MLB | Lake | 64 min |
| Apr 15, 6:05 PM EDT | Areal Flood Advisory | MLB | Osceola | 115 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; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.