Alert archive / North Carolina / Special Weather Statements in 2012
Special Weather Statement, NWS Newport/Morehead City, NC
NWS Newport/Morehead City, NC issued this special weather statement at Jul 16, 2012, 7:55 PM EDT for Hyde County, North Carolina. It was in force for 50 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 16, 2012, 7:55 PM EDT (23:55 UTC)
- Expired
- Jul 16, 2012, 8:45 PM EDT
- In force
- 50 min
- Issued by
- NWS Newport/Morehead City, NC
County Hyde County, NC
The radar
The Morehead City radar (KMHX), 84 km from the middle of the area, began a volume at 23:55 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.
The nearest sounding before it
Newport, NC (KMHX), launched 12:00Z, 11.9 hours before the alert went out and 84 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
- 493 J/kg
- Mixed-layer CIN
- -45 J/kg
- Mixed-layer LCL
- 899 m above ground
- 0-6 km bulk shear
- 4 kt
- 0-1 km storm-relative helicity
- -22 m²/s²
- 0-3 km storm-relative helicity
- 8 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
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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 Newport/Morehead City, NC wrote its last area forecast discussion before this special weather statement went out at Jul 16, 3:33 PM EDT, 4 hours 22 minutes earlier.
Area forecast discussion, Jul 16, 3:33 PM EDT, 4 hours 22 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC 333 PM EDT MON JUL 16 2012 .SYNOPSIS... HIGH PRESSURE WILL CONTINUE TO EXTEND INTO THE CAROLINAS FROM THE WESTERN ATLANTIC THROUGH MID WEEK AS A TROUGH OF LOW PRESSURE LINGERS INLAND. A COLD FRONT WILL APPROACH FROM THE NORTH THURSDAY AND FRIDAY...THEN STALL OVER OR JUST SOUTH OF THE AREA FOR THE WEEKEND. && .NEAR TERM /UNTIL 6 AM TUESDAY MORNING/... AS OF 3 PM MONDAY...SCT CONVECTIVE COVERAGE PRIMARILY FOCUSED OVER NRN SECTIONS SO FAR THIS AFTN...BUT ADDITIONAL DEVELOPMENT LIKELY AS SEA BREEZE BOUNDARY CONTINUES TO PUSH INLAND THROUGH LATE AFTN INTO EARLY EVENING. WILL CONTINUE CHC/SCT 30-40 POPS OVER NW HALF OF AREA WITH 20 POP REST OF AREA EXCEPT SEA BREEZED ZONE FROM SRN OBX DOWN TO CRYSTAL COAST BEACHES. LIGHT-MODERATE S-SW WINDS WILL KEEP TEMPS UP AGAIN SIMILAR TO LAST NIGHT...LOW-MID 70S INLAND TO AROUND 80 COAST. && .SHORT TERM /6 AM TUESDAY MORNING THROUGH 6 PM TUESDAY/... AS OF 3 PM MONDAY...MODELS REMAIN CONSISTENT FOR TUE WITH LITTLE CHANGE IN BERMUDA HIGH/INLAND TROF SFC PATTERN...WHILE WEAK SHRT WV ENERGY GETS SHEARED OUT. THUS EXPECTING TYPICAL MID SUMMER SEA BREEZE DAY WITH 20-30 POPS GRADUALLY SPREADING INLAND WITH SEA BREEZE DURING AFTN. SLIGHT UPR RIDGING AND LOW LVL THICKNESS INCREASES DO SUPPORT MAX TEMPS A FEW DEGS HOTTER INLAND...LOW-MID 90S WITH NEAR 90 COAST. HEAT INDICES JUST INLAND OF COAST MAY REACH 100-103. && .LONG TERM /TUESDAY NIGHT THROUGH MONDAY/... AS OF 3 PM MON...00Z ECMWF AND 12Z GFS IN GOOD AGREEMENT THROUGH LATE THIS WEEK. DIFFERENCES SHOW UP THIS WEEKEND HOWEVER IN THE HANDLING OF THE BACKDOOR FRONT. THE GFS PUSHES THE FRONT IS A BIT FASTER THAN THE ECMWF AND PUSHES THE FRONT TO THE SOUTH SATURDAY MORNING. THE ECMWF HANGS UP THE FRONT OVER THE SOUTHERN COUNTIES. BOTH MODELS DISSIPATE THE FRONT EARLY NEXT WEEK. PREFER THE ECMWF SOLUTION AS IT IS DIFFICULT TO GET A FRONT SOUTH OF HERE IN THE MIDDLE OF SUMMER. WARM AND HUMID CONDITIONS WILL CONTINUE THROUGH MIDWEEK WITH THE HIGH OVER THE SOUTH ATLANTIC AND A SURFACE TROF INLAND. MAINLY SEABREEZE DRIVEN CONVECTION ONCE AGAIN ON WEDNESDAY. THE BACKDOOR COLD FRONT WILL SLOWLY APPROACH FROM THE NORTH THURSDAY AND FRIDAY...BECOMING STATIONARY WEST-EAST OVER THE SOUTHERN COUNTIES ON SATURDAY. RAIN CHANCES WILL BE HIGHEST THURSDAY AND FRIDAY THEN GRADUALLY LOWERING THROUGH THE WEEKEND INTO MONDAY AS THE FRONT WASHES OUT. && .AVIATION /19Z MONDAY THROUGH SATURDAY/... SHORT TERM /THROUGH 18Z TUESDAY/... AS OF 1 PM MONDAY...SCT TSTMS DEVELOPING NEAR KPGV WITH ADDITIONAL ACTIVITY TO WEST FROM KFAY TO KCLT...AND WILL INCLUDE VCTS MENTION ALL TAF SITES AT LEAST A FEW HOURS BETWEEN 18Z AND 00Z. VFR PREVAILING DURING PERIOD OUTSIDE OF TSTM ACTIVITY. ANY SITES THAT RECEIVE SIGNIFICANT RAIN THIS AFTN/EARLY EVENING WILL BE PRONE TO PERIOD OF IFR FOG/STRATUS LATE TONIGHT/EARLY TUE...BUT TOO UNCERTAIN TO INCLUDE IN FCST AT THIS TIME. LONG TERM /TUE NIGHT THROUGH SAT/ AS OF 3 PM MON...VFR FOR THE MOST PART THROUGH THE PERIOD. MAINLY ISOLATED DIURNAL CONVECTION WEDNESDAY. CONVECTION WILL BECOME MORE NUMEROUS THURSDAY AND FRIDAY AS A BACKDOOR FRONT APPROACHES FROM THE NORTH. THE FRONT WILL BECOME STATIONARY NEAR THE SOUTH COAST SATURDAY...GRADUALLY WASHING OUT BY EARLY NEXT WEEK. RAIN CHANCES WILL DECREASE A BIT SATURDAY INTO MONDAY AS THE FRONT SLOWLY WASHES OUT. SURFACE WINDS WILL CONTINUE SOUTHWEST THROUGH FRIDAY...THEN LIGHT AND VARIABLE FOR THE WEEKEND...THEN BACK TO A LIGHT SOUTHWEST FLOW MONDAY. && .MARINE... SHORT TERM /THROUGH TUESDAY... AS OF 3 PM MONDAY...LITTLE CHANGE IN BERMUDA HIGH/INLAND TROF SFC PATTERN EXPECTED TONIGHT THROUGH TUE...THUS PERSISTENCE FCST FOR SW WINDS 10-15 KT. HIGHER END OF SPEEDS MAINLY FOR NRN AND CENTRAL WATERS THIS EVENING...AND AGAIN TUE AFTN. WW3 AND SWAN IN GOOD AGREEMENT WITH SEAS REMAINING 2-4 FT...WITH SOME HEIGHTS TO 5 FT OUTER PORTIONS OF NRN AND CENTRAL WATERS. LONG TERM /TUE NIGHT THROUGH SAT/ AS OF 3 PM MON...LATEST RUN OF THE MAJOR MODELS IN VERY CLOSE AGREEMENT THROUGH LATE WEEK. STILL PREFER THE 00Z ECMWF HANDLING OF THE BACKDOOR FRONT THIS WEEKEND...WHICH HANGS UP THE FRONT OVER THE SOUTHERN WATERS THIS WEEKEND. THE GFS PUSHES THE FRONT TO THE SOUTH WHICH IS HARD TO DO THIS TIME OF YEAR. SOUTHWEST FLOW CONTINUES THROUGH FRIDAY. EXPECTING A NORTHEAST FLOW OVER THE CENTRAL AND NORTHERN WATERS SATURDAY AND SUNDAY NORTH OF THE FRONT WITH A SOUTHWEST FLOW OVER THE SOUTHERN WATERS. STILL LOOKING AT SMALL CRAFT SEAS DEVELOPING OVER THE CENTRAL AND SOUTHERN WATERS THURSDAY AFTERNOON THROUGH FRIDAY AFTERNOON AHEAD OF THE FRONT. WINDS AND SEAS WILL DIMINISH THIS WEEKEND WITH THE FRONT ACROSS THE AREA. && .MHX WATCHES/WARNINGS/ADVISORIES... NC...NONE. MARINE...NONE. && SYNOPSIS...JBM NEAR TERM...JBM SHORT TERM...JBM LONG TERM...HSA AVIATION...JBM/HSA MARINE...JBM/HSA
Hazardous weather outlook, Jul 16, 4:18 PM EDT, 3 hours 37 minutes before
HAZARDOUS WEATHER OUTLOOK FOR EASTERN NORTH CAROLINA NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC 418 PM EDT MON JUL 16 2012 NCZ029-044>047-079>081-090>094-172030- MARTIN-PITT-WASHINGTON-TYRRELL-MAINLAND DARE-GREENE-BEAUFORT- MAINLAND HYDE-DUPLIN-LENOIR-JONES-CRAVEN-PAMLICO- 418 PM EDT MON JUL 16 2012 THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA. .DAY ONE...TONIGHT. SCATTERED THUNDERSTORMS WILL CONTINUE TO DEVELOP OVER THE NORTHWESTERN HALF OF THE REGION THROUGH THIS EVENING. SOME OF THE THUNDERSTORMS WILL BE LOCALLY STRONG WITH STRONG GUSTY WINDS AND SMALL HAIL THE PRIMARY THREATS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME. NCZ095-098-103-104-172030- CARTERET-ONSLOW-OUTER BANKS DARE-OUTER BANKS HYDE- 418 PM EDT MON JUL 16 2012 ...MODERATE RIP CURRENT RISK IN EFFECT THROUGH TUESDAY EVENING... THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA. .DAY ONE...TONIGHT. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. MODERATE RIP CURRENT RISK. SCATTERED THUNDERSTORMS WILL CONTINUE TO DEVELOP OVER THE NORTHERN OUTER BANKS THROUGH THIS EVENING. SOME OF THE THUNDERSTORMS WILL BE LOCALLY STRONG WITH STRONG GUSTY WINDS AND SMALL HAIL THE PRIMARY THREATS. .DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY. PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS. MODERATE RIP CURRENT RISK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.
In the hours before
Local storm report, Jul 16, 7:02 PM EDT, 53 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
702 PM EDT MON JUL 16 2012
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0641 PM TSTM WND DMG VANCEBORO 35.30N 77.16W
07/16/2012 CRAVEN NC 911 CALL CENTER
TREES AND POWER LINES DOWN.
&&
EVENT NUMBER MHX1200312
BCLocal storm report, Jul 16, 7:15 PM EDT, 40 minutes before
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</html>Special weather statement, Jul 16, 7:29 PM EDT, 26 minutes before
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</html>Local storm report, Jul 16, 7:36 PM EDT, 19 minutes before
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</html>Special weather statement, Jul 16, 7:37 PM EDT, 18 minutes before
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</html>Special weather statement, Jul 16, 7:55 PM EDT, 0 minutes before
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</html>The office that day
Everything else NWS Newport/Morehead City, NC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jul 16, 2:31 PM EDT | Special Weather Statement | MHX | Dare | 59 min |
| Jul 16, 3:37 PM EDT | Special Weather Statement | MHX | Dare | 53 min |
| Jul 16, 4:31 PM EDT | Special Weather Statement | MHX | Dare | 44 min |
| Jul 16, 4:46 PM EDT | Special Weather Statement | MHX | Duplin | 44 min |
| Jul 16, 5:19 PM EDT | Special Weather Statement | MHX | Greene, Pitt | 41 min |
| Jul 16, 5:29 PM EDT | Special Weather Statement | MHX | Greene | 46 min |
| Jul 16, 5:55 PM EDT | Special Weather Statement | MHX | Hyde | 50 min |
| Jul 16, 6:01 PM EDT | Special Weather Statement | MHX | Beaufort, Lenoir | 44 min |
| Jul 16, 6:06 PM EDT | Special Weather Statement | MHX | Onslow | 54 min |
| Jul 16, 6:07 PM EDT | Severe Thunderstorm Warning | MHX | Beaufort, Craven, Lenoir, Pitt | 38 min |
| Jul 16, 6:44 PM EDT | Special Weather Statement | MHX | Craven | 46 min |
| Jul 16, 6:47 PM EDT | Special Weather Statement | MHX | Dare | 43 min |
| Jul 16, 6:54 PM EDT | Special Weather Statement | MHX | Beaufort | 66 min |
| Jul 16, 7:02 PM EDT | Severe Thunderstorm Warning | MHX | Craven, Jones, Pamlico | 43 min |
| Jul 16, 7:29 PM EDT | Special Weather Statement | MHX | Pamlico | 46 min |
| Jul 16, 7:37 PM EDT | Special Weather Statement | MHX | Dare, Tyrrell | 53 min |
Nearby
Special Weather Statements in North Carolina, 2012Every special weather statement in 2012
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.