Alert archive / North Carolina / Special Weather Statements in 2012

Special Weather Statement, NWS Newport/Morehead City, NC

July 22, 2012Tyrrell County, North Carolina

NWS Newport/Morehead City, NC issued this special weather statement at Jul 22, 2012, 7:34 PM EDT for Tyrrell County, North Carolina. It was in force for 41 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 22, 2012, 7:34 PM EDT (23:34 UTC)
Expired
Jul 22, 2012, 8:15 PM EDT
In force
41 min
Issued by
NWS Newport/Morehead City, NC

County Tyrrell County, NC

The radar

The Morehead City radar (KMHX), 120 km from the middle of the area, began a volume at 23:37 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, 11.6 hours before the alert went out and 120 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 2012-07-22Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 2475 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 2012-07-22The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 51 square meters per square second.193958Sfc1 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
2475 J/kg
Mixed-layer CIN
-10 J/kg
Mixed-layer LCL
747 m above ground
0-6 km bulk shear
15 kt
0-1 km storm-relative helicity
51 m²/s²
0-3 km storm-relative helicity
101 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

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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 22, 7:31 PM EDT, 3 minutes earlier.

Area forecast discussion, Jul 22, 7:31 PM EDT, 3 minutes before
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Hazardous weather outlook, Jul 22, 11:16 AM EDT, 8 hours 18 minutes before
HAZARDOUS WEATHER OUTLOOK FOR EASTERN NORTH CAROLINA
NATIONAL WEATHER SERVICE NEWPORT/MOREHEAD CITY NC
1116 AM EDT SUN JUL 22 2012

NCZ103-104-231530-
OUTER BANKS DARE-OUTER BANKS HYDE-
1116 AM EDT SUN JUL 22 2012

...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS EVENING...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

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

   BEACH HAZARDS STATEMENT.

SCATTERED SHOWERS AND THUNDERSTORMS WILL BRING A THREAT FOR
DAMAGING WIND GUSTS AND LOCALLY HEAVY RAIN AGAIN TODAY. MINOR
FLOODING MAY RESULT.

.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>094-231530-
MARTIN-PITT-WASHINGTON-TYRRELL-MAINLAND DARE-GREENE-BEAUFORT-
MAINLAND HYDE-DUPLIN-LENOIR-JONES-CRAVEN-PAMLICO-
1116 AM EDT SUN JUL 22 2012

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED SHOWERS AND THUNDERSTORMS WILL BRING A THREAT FOR
DAMAGING WIND GUSTS AND LOCALLY HEAVY RAIN AGAIN TODAY. MINOR
FLOODING MAY RESULT.

.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.

NCZ095-231530-
CARTERET-
1116 AM EDT SUN JUL 22 2012

...BEACH HAZARDS STATEMENT IN EFFECT UNTIL 8 PM EDT THIS EVENING
NORTH OF CAPE LOOKOUT...
...MODERATE RIP CURRENT RISK IN EFFECT UNTIL 8 PM EDT THIS EVENING
SOUTH OF CAPE LOOKOUT...

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

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

   BEACH HAZARDS STATEMENT.
   MODERATE RIP CURRENT RISK.

SCATTERED SHOWERS AND THUNDERSTORMS WILL BRING A THREAT FOR
DAMAGING WIND GUSTS AND LOCALLY HEAVY RAIN AGAIN TODAY. MINOR
FLOODING MAY RESULT.

.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.

NCZ098-231530-
ONSLOW-
1116 AM EDT SUN JUL 22 2012

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

THIS HAZARDOUS WEATHER OUTLOOK IS FOR EASTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON 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.

SCATTERED SHOWERS AND THUNDERSTORMS WILL BRING A THREAT FOR
DAMAGING WIND GUSTS AND LOCALLY HEAVY RAIN AGAIN TODAY. MINOR
FLOODING MAY RESULT.

.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 22, 5:26 PM EDT, 2 hours 8 minutes before
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Special weather statement, Jul 22, 5:35 PM EDT, 1 hour 59 minutes before
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Special weather statement, Jul 22, 5:51 PM EDT, 1 hour 43 minutes before
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Special weather statement, Jul 22, 6:06 PM EDT, 1 hour 28 minutes before
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Special weather statement, Jul 22, 6:50 PM EDT, 44 minutes before
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Special weather statement, Jul 22, 7:34 PM EDT, 0 minutes before
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The office that day

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

IssuedProductOfficeCountiesLasted
Jul 21, 8:28 PM EDTAreal Flood AdvisoryMHXDare92 min
Jul 21, 8:41 PM EDTSpecial Marine WarningMHX34 min
Jul 21, 8:47 PM EDTSpecial Weather StatementMHXWashington43 min
Jul 21, 9:33 PM EDTSpecial Weather StatementMHXWashington27 min
Jul 22, 11:22 AM EDTBeach Hazards StatementMHX9 hr
Jul 22, 1:51 PM EDTSpecial Weather StatementMHXLenoir54 min
Jul 22, 2:09 PM EDTSpecial Weather StatementMHXPamlico66 min
Jul 22, 2:43 PM EDTSpecial Weather StatementMHXCraven, Duplin, Jones, Lenoir47 min
Jul 22, 2:47 PM EDTSevere Thunderstorm WarningMHXCraven, Jones, Onslow43 min
Jul 22, 3:11 PM EDTSpecial Weather StatementMHXJones64 min
Jul 22, 3:31 PM EDTSevere Thunderstorm WarningMHXCarteret, Craven, Duplin, Jones, Onslow59 min
Jul 22, 3:41 PM EDTSpecial Marine WarningMHX49 min
Jul 22, 4:14 PM EDTAreal Flood AdvisoryMHXCraven91 min
Jul 22, 4:23 PM EDTSpecial Marine WarningMHX52 min
Jul 22, 4:30 PM EDTSpecial Weather StatementMHXLenoir60 min
Jul 22, 4:31 PM EDTSevere Thunderstorm WarningMHXCarteret44 min
Jul 22, 4:39 PM EDTSevere Thunderstorm WarningMHXDuplin, Jones, Lenoir, Onslow66 min
Jul 22, 5:26 PM EDTSpecial Weather StatementMHXHyde49 min
Jul 22, 5:35 PM EDTSpecial Weather StatementMHXBeaufort55 min
Jul 22, 5:43 PM EDTSpecial Marine WarningMHX62 min
Jul 22, 5:51 PM EDTSpecial Weather StatementMHXHyde39 min
Jul 22, 6:06 PM EDTSpecial Weather StatementMHXPitt54 min
Jul 22, 6:50 PM EDTSpecial Weather StatementMHXDare40 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.