Alert archive / North Carolina / Special Weather Statements in 2016

Special Weather Statement, NWS Newport/Morehead City, NC

July 31, 2016Pamlico County, North Carolina

NWS Newport/Morehead City, NC issued this special weather statement at Jul 31, 2016, 12:45 PM EDT for Pamlico County, North Carolina. It was in force for 45 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 31, 2016, 12:45 PM EDT (16:45 UTC)
Expired
Jul 31, 2016, 1:30 PM EDT
In force
45 min
Issued by
NWS Newport/Morehead City, NC

County Pamlico County, NC

The radar

The Morehead City radar (KMHX), 47 km from the middle of the area, began a volume at 16:46 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, 4.8 hours before the alert went out and 47 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, Newport, NC at 12:00Z on 2016-07-31Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2419 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Newport, NC at 12:00Z on 2016-07-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 97 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
2419 J/kg
Mixed-layer CIN
-18 J/kg
Mixed-layer LCL
864 m above ground
0-6 km bulk shear
17 kt
0-1 km storm-relative helicity
97 m²/s²
0-3 km storm-relative helicity
90 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

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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 31, 10:00 AM EDT, 2 hours 45 minutes earlier.

Area forecast discussion, Jul 31, 10:00 AM EDT, 2 hours 45 minutes before
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Hazardous weather outlook, Jul 31, 10:05 AM EDT, 2 hours 40 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
1005 AM EDT SUN JUL 31 2016

NCZ104-011415-
OUTER BANKS HYDE-
1005 AM EDT SUN JUL 31 2016

...MODERATE RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...TODAY AND 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.

A FEW STRONG STORMS ARE POSSIBLE THIS AFTERNOON AND EVENING. GUSTY
WINDS...FREQUENT LIGHTNING AND HEAVY DOWNPOURS AND POSSIBLE WITH
THE STRONGER STORMS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

NCZ095-098-103-011415-
CARTERET-ONSLOW-OUTER BANKS DARE-
1005 AM EDT SUN JUL 31 2016

...MODERATE RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...HEAT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...TODAY AND 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.
   HEAT ADVISORY.

A FEW STRONG STORMS ARE POSSIBLE THIS AFTERNOON AND EVENING. GUSTY
WINDS...FREQUENT LIGHTNING AND HEAVY DOWNPOURS AND POSSIBLE WITH
THE STRONGER STORMS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

NCZ029-044>047-079>081-090>094-011415-
MARTIN-PITT-WASHINGTON-TYRRELL-MAINLAND DARE-GREENE-BEAUFORT-
MAINLAND HYDE-DUPLIN-LENOIR-JONES-CRAVEN-PAMLICO-
1005 AM EDT SUN JUL 31 2016

...HEAT ADVISORY IN EFFECT UNTIL 6 PM EDT THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...TODAY AND TONIGHT.

PLEASE LISTEN TO NOAA WEATHER RADIO OR GO TO WEATHER.GOV ON THE
INTERNET FOR MORE INFORMATION ABOUT THE FOLLOWING HAZARDS.

   HEAT ADVISORY.

A FEW STRONG STORMS ARE POSSIBLE THIS AFTERNOON AND EVENING. GUSTY
WINDS...FREQUENT LIGHTNING AND HEAVY DOWNPOURS AND POSSIBLE WITH
THE STRONGER STORMS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY.

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION IS NOT EXPECTED AT THIS TIME.

In the hours before

Special weather statement, Jul 31, 12:45 PM EDT, 0 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
1245 PM EDT SUN JUL 31 2016

NCZ093>095-311730-
CARTERET-PAMLICO-CRAVEN-
1245 PM EDT SUN JUL 31 2016

...AN AREA OF STRONG THUNDERSTORMS WILL AFFECT CENTRAL PAMLICO...
NORTH CENTRAL CARTERET AND EASTERN CRAVEN COUNTIES...

AT 1244 PM EDT...STRONG THUNDERSTORMS WERE CLUSTERED NEAR MINNESOTT
BEACH FERRY...OR 13 MILES NORTHEAST OF HAVELOCK...MOVING NORTHEAST AT
30 MPH.

WINDS IN EXCESS OF 40 MPH AND PEA SIZE HAIL ARE POSSIBLE WITH THIS
STORM.

LOCATIONS IMPACTED INCLUDE...
ARAPAHOE AND VANDEMERE.

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 3504 7685 3533 7649 3522 7641 3515 7645
      3511 7633 3507 7630 3490 7672
TIME...MOT...LOC 1644Z 235DEG 30KT 3502 7671

SGK

The office that day

Everything else NWS Newport/Morehead City, NC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 31, 3:53 AM EDTHeat AdvisoryMHXBeaufort, Dare, Duplin, Greene, Hyde, Jones and 6 more12 hr
Jul 31, 12:15 PM EDTSpecial Marine WarningMHX60 min
Jul 31, 1:18 PM EDTSpecial Marine WarningMHX57 min
Jul 31, 1:22 PM EDTSpecial Weather StatementMHXOnslow38 min
Jul 31, 1:35 PM EDTSpecial Marine WarningMHX55 min
Jul 31, 1:40 PM EDTSpecial Weather StatementMHXHyde35 min
Jul 31, 1:49 PM EDTSpecial Weather StatementMHXDare56 min
Jul 31, 2:10 PM EDTSpecial Weather StatementMHXOnslow65 min
Jul 31, 2:13 PM EDTSpecial Weather StatementMHXCraven62 min
Jul 31, 2:32 PM EDTSpecial Marine WarningMHX58 min
Jul 31, 2:39 PM EDTSevere Thunderstorm WarningMHXGreene, Lenoir, Pitt36 min
Jul 31, 2:46 PM EDTSpecial Weather StatementMHXDare59 min
Jul 31, 3:06 PM EDTSpecial Weather StatementMHXBeaufort39 min
Jul 31, 3:12 PM EDTSpecial Weather StatementMHXCarteret63 min
Jul 31, 3:18 PM EDTSpecial Weather StatementMHXOnslow42 min
Jul 31, 3:45 PM EDTSpecial Weather StatementMHXWashington30 min
Jul 31, 4:12 PM EDTSpecial Marine WarningMHX48 min

Nearby

Special Weather Statements in North Carolina, 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.