Alert archive / Florida / Special Weather Statements in 2016
Special Weather Statement, NWS Melbourne, FL
NWS Melbourne, FL issued this special weather statement at Jul 14, 2016, 2:26 PM EDT for Okeechobee County, Florida. It was in force for 64 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
- Jul 14, 2016, 2:26 PM EDT (18:26 UTC)
- Expired
- Jul 14, 2016, 3:30 PM EDT
- In force
- 64 min
- Issued by
- NWS Melbourne, FL
County Okeechobee County, FL
The radar
The Melbourne radar (KMLB), 70 km from the middle of the area, began a volume at 18:26 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 12:00Z, 6.4 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
- 1807 J/kg
- Mixed-layer CIN
- -16 J/kg
- Mixed-layer LCL
- 784 m above ground
- 0-6 km bulk shear
- 1 kt
- 0-1 km storm-relative helicity
- 21 m²/s²
- 0-3 km storm-relative helicity
- 59 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
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</html>What forecasters said that day
The local office's own words before this special weather statement went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Melbourne, FL wrote its last area forecast discussion before this special weather statement went out at Jul 14, 11:00 AM EDT, 3 hours 26 minutes earlier.
Area forecast discussion, Jul 14, 11:00 AM EDT, 3 hours 26 minutes before
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</html>Hazardous weather outlook, Jul 14, 9:00 AM EDT, 5 hours 26 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE MELBOURNE FL 900 AM EDT THU JUL 14 2016 AMZ550-552-555-570-572-575-FLZ041-044>047-053-054-058-059-064-141- 144-147-150100- FLAGLER BEACH TO VOLUSIA-BREVARD COUNTY LINE 0-20 NM-VOLUSIA- BREVARD COUNTY LINE TO SEBASTIAN INLET 0-20 NM- SEBASTIAN INLET TO JUPITER INLET 0-20 NM-FLAGLER BEACH TO VOLUSIA- BREVARD COUNTY LINE 20-60 NM-VOLUSIA- BREVARD COUNTY LINE TO SEBASTIAN INLET 20-60 NM- SEBASTIAN INLET TO JUPITER INLET 20-60 NM-INLAND VOLUSIA COUNTY- NORTHERN LAKE COUNTY-ORANGE-SEMINOLE-SOUTHERN BREVARD COUNTY- OSCEOLA-INDIAN RIVER-OKEECHOBEE-ST. LUCIE-MARTIN- COASTAL VOLUSIA COUNTY-SOUTHERN LAKE COUNTY- NORTHERN BREVARD COUNTY- 900 AM EDT THU JUL 14 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EAST CENTRAL FLORIDA. .DAY ONE...TODAY AND TONIGHT. .THUNDERSTORM IMPACT... ISOLATED LIGHTNING STORMS WILL DEVELOP AS THE EAST COAST SEA BREEZE MOVES INLAND ACROSS THE SPACE AND TREASURE COASTS THROUGH EARLY AFTERNOON. STORMS WILL CONTINUE TO DEVELOP TOWARD THE NORTH AND WEST THROUGH THE AFTERNOON...BECOMING SCATTERED IN COVERAGE AND FOCUS ON INTERIOR AREAS FROM OKEECHOBEE COUNTY NORTHWARD TO LAKE COUNTY...IN GENERAL VICINITY OF THE FLORIDA TURNPIKE. THE MAIN THREATS FROM STORMS TODAY WILL BE DANGEROUS CLOUD TO GROUND LIGHTNING. A FEW STORMS RESULTING FROM BOUNDARY COLLISIONS MAY PRODUCE FREQUENT TO EXCESSIVE CLOUD TO GROUND LIGHTNING...SMALL HAIL...AND WIND GUSTS UP TO 50 MPH. .FLOOD IMPACT... AFTERNOON AND EARLY EVENING STORMS LOCATED WELL-INLAND MAY PRODUCE LOCAL RAINFALL AMOUNTS OF 2 TO 3 INCHES DUE TO SLOW MOVEMENT AND STORM MERGERS. THIS COULD RESULT IN SOME TEMPORARY PONDING FOR LOW-LYING SPOTS. .EXCESSIVE HEAT IMPACT... ABOVE NORMAL TEMPERATURES AND HIGH HUMIDITY LEVELS WILL COMBINE TO PRODUCE PEAK HEAT INDEX VALUES AROUND 105 THIS AFTERNOON GENERALLY ACROSS INLAND AREAS AWAY FROM THE COAST. IF YOU WILL BE OUTDOORS... DRINK PLENTY OF WATER AND TAKE FREQUENT BREAKS OUT OF THE SUN. .MARINE THUNDERSTORM GUST IMPACT... SOME GUSTY WINDS FROM THUNDERSTORM OUTFLOWS ARE POSSIBLE ALONG THE SPACE AND TREASURE COASTS THROUGH LATE THIS MORNING. OTHERWISE...STORMS ARE EXPECTED TO DEVELOP OVER LAND AND AFFECT MAINLY INLAND LAKES. A FEW OF THESE MAY PRODUCE WIND GUSTS AROUND 35 KNOTS AND FREQUENT LIGHTNING STRIKES THIS AFTERNOON AND EARLY EVENING. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. SCATTERED TO ISOLATED STORMS REMAIN IN THE FORECAST THROUGH THE END OF THE WEEK AND WEEKEND...AND MAINLY OVER INTERIOR SECTIONS. ANY SUMMER STORMS THAT DEVELOP WILL BE CAPABLE OF PRODUCING LOCAL HEAVY RAINFALL...STRONG GUSTY WINDS AND FREQUENT LIGHTNING STRIKES. .SPOTTER INFORMATION STATEMENT... SPOTTERS ARE REQUESTED TO MONITOR THE WEATHER AND SELF ACTIVATE IF NEEDED. DWS/FJ
In the hours before
Special weather statement, Jul 14, 2:26 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE MELBOURNE FL
226 PM EDT THU JUL 14 2016
FLZ053-054-058-141930-
OSCEOLA FL-OKEECHOBEE FL-INDIAN RIVER FL-
226 PM EDT THU JUL 14 2016
...SIGNIFICANT WEATHER ADVISORY FOR OKEECHOBEE...SOUTHWESTERN INDIAN
RIVER AND SOUTHEASTERN OSCEOLA COUNTIES UNTIL 330 PM EDT...
AT 225 PM EDT...DOPPLER RADAR WAS TRACKING STRONG THUNDERSTORMS ALONG
A LINE EXTENDING FROM 7 MILES SOUTHEAST OF BASINGER TO NEAR FORT
DRUM. MOVEMENT WAS NORTHWEST AT 20 MPH.
WINDS IN EXCESS OF 40 MPH WILL BE POSSIBLE WITH THESE STORMS.
LOCATIONS IMPACTED INCLUDE...
FORT DRUM...BLUE CYPRESS LAKE...
BASINGER AND KISSIMMEE PRARIE PRESERVE.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
TORRENTIAL RAINFALL IS ALSO OCCURRING WITH THESE STORMS...AND MAY
LEAD TO LOCALIZED FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH
FLOODED ROADWAYS.
FREQUENT CLOUD TO GROUND LIGHTNING IS OCCURRING WITH THESE STORMS.
LIGHTNING CAN STRIKE 10 MILES AWAY FROM A THUNDERSTORM. SEEK A SAFE
SHELTER INSIDE A BUILDING OR VEHICLE.
&&
LAT...LON 2734 8104 2736 8103 2738 8108 2745 8115
2755 8121 2756 8118 2760 8114 2764 8114
2766 8113 2774 8116 2787 8087 2782 8087
2782 8081 2756 8062 2756 8068 2753 8068
2723 8093
TIME...MOT...LOC 1825Z 113DEG 19KT 2734 8091 2754 8073
JOHNSONThe office that day
Everything else NWS Melbourne, FL issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 14, 12:54 PM EDT | Special Marine Warning | MLB | 51 min | |
| Jul 14, 5:12 PM EDT | Special Weather Statement | MLB | Lake | 48 min |
| Jul 14, 5:27 PM EDT | Special Weather Statement | MLB | Orange | 48 min |
| Jul 14, 5:32 PM EDT | Severe Thunderstorm Warning | MLB | Orange, Osceola | 25 min |
| Jul 14, 6:01 PM EDT | Special Weather Statement | MLB | Lake | 44 min |
| Jul 14, 6:07 PM EDT | Severe Thunderstorm Warning | MLB | Lake, Orange | 22 min |
| Jul 14, 6:15 PM EDT | Special Weather Statement | MLB | Orange | 30 min |
| Jul 14, 6:29 PM EDT | Special Weather Statement | MLB | Lake | 31 min |
| Jul 14, 6:59 PM EDT | Special Weather Statement | MLB | Lake | 31 min |
| Jul 14, 7:34 PM EDT | Special Weather Statement | MLB | Volusia | 26 min |
| Jul 14, 7:39 PM EDT | Special Weather Statement | MLB | Lake | 36 min |
Nearby
Special Weather Statements in Florida, 2016Every special weather statement 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.