North Carolina, 2014

Damaging Wind in North Carolina, July 8, 2014

July 8, 2014 · NWS GSP · 1 event in 1 county or zone

A weakening line of thunderstorms that moved into western NC from East Tennessee produced a brief period of damaging winds across the southern mountains before dissipating.

Where it happened

Every event with a place to put it. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
0
Property damage
None recorded
Crop damage
None recorded
Events
1

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS GSP wrote it up.

A weakening line of thunderstorms that moved into western NC from East Tennessee produced a brief period of damaging winds across the southern mountains before dissipating.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Greenville-Spartanburg, SC wrote its last area forecast discussion before the first event at Jul 8, 6:16 PM EST, 55 minutes earlier.

Area forecast discussion, Jul 8, 6:16 PM EST, 55 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
716 PM EDT TUE JUL 8 2014

.SYNOPSIS...
A COLD FRONT WILL APPROACH THE AREA FROM THE NORTHWEST AND SHOULD
CROSS THE REGION THROUGH WEDNESDAY NIGHT. THIS SHOULD YIELD
HEIGHTENED PRECIPITATION CHANCES UNTIL AFTER THE FRONT PASSES. WEAK
HIGH PRESSURE WILL RETURN THROUGH THE WEEKEND BEFORE ANOTHER COLD
FRONT APPROACHES THE AREA BY EARLY NEXT WEEK.

&&

.NEAR TERM /THROUGH WEDNESDAY/...
2300 UTC UPDATE...POPS HAVE BEEND ADJSUTED BASED ON RADAR TRENDS...
SPREADING COVNECTION EAST ACROSS THE BLUE RIDGE. QPF HAS BEEN
ADJSUTED ACCORDINGLY.

AS OF 230 PM EDT...CONVECTION DEVELOPED ALONG THE ERN SLOPES OF THE
MTNS AND THE ADJACENT FOOTHILLS THIS AFTN ALONG A DIFFERENTIAL
HEATING LINE CREATED BY HIGHER DEBRIS CLOUDS TO THE WEST...AND ALSO
AHEAD OF A WEAK UPPER VORTICITY MAXIMUM CROSSING THE SRN HALF OF THE
FORECAST AREA THIS AFTN. SBCAPE VALUES REMAIN 2000 TO 2500 J/KG IN
THIS AREA...BUT THE ACTIVITY WILL HAVE TO FIGHT IT/S WAY EAST INTO A
LOWER SBCAPE REGION WITH LOWER 60S DEWPOINTS AND A SLIGHTLY MORE
CAPPED ENVIRONMENT. BETWEEN OUTFLOWS WITH THIS ONGOING ACTIVITY AND
THE PASSING UPPER WAVE THROUGH EARLY EVENING...WILL FOCUS POP
COVERAGE JUST EAST OF THE MTNS EARLY...BUT WITH COVERAGE THEN
TURNING BACK TO THE WESTERN MOUNTAINS LATER TONIGHT AS PRE/FRONTAL
CONVECTION ARRIVES FROM ERN TN AND STOUT WESTERLY FLOW TRIGGERS
UPSLOPE FORCING. IN FACT...850 MB WINDS WILL VEER AND STRENGTHEN TO
SOME UNSEASONABLY HIGH VALUES OF 30 TO 35 KT BY 06Z...BUT
INSTABILITY SHOULD WANE OVERNIGHT. THE MAIN CONCERN FOR ANY
OVERNIGHT SEVERE WX WOULD BE WITH THE ARRIVAL OF A DECAYING
PRE/FRONTAL LINE ACROSS THE WRN NC MTNS.

A BROAD AREA OF WEAK Q VECTOR CONVERGENCE WILL DEVELOP FROM THE WEST
THROUGH WED AHEAD OF THE AXIS OF THE BROAD ERN CONUS TROUGH. THIS
WILL ARRIVE COINCIDENT WITH THE DEEPEST FRONTAL ZONE MOISTURE...WITH
THE BOUNDARY LIKELY BISECTING THE FORECAST AREA BY WED AFTN AND THEN
SETTLING SLOWLY SOUTHEAST. BOTH TRIGGERING AND INSTABILITY SHOULD BE
SOMEWHAT LIMITED GIVEN THE WEAK NATURE OF THE FRONT...LACK OF
VIGOROUS WAVES IN THE TROUGH ALOFT...AND CLOUDS TO INHIBIT HEATING.
WILL ORIENT POPS WITH LIKELY MTNS/CHC EAST EARLY...TRANSITIONING TO
SHOTGUN HIGH CHC THROUGHOUT DURING THE AFTN. CLOUDS SHOULD BE
THINNEST IN SE SECTIONS TO SUPPORT AT LEAST LOWER 90S FOR
HIGHS...BUT EXPECT MAXES TO BE AT LEAST A CATEGORY COOLER ELSEWHERE.

&&

.SHORT TERM /WEDNESDAY NIGHT THROUGH FRIDAY/...
AS OF 200 PM TUE...AN EASTERN U.S. TROUGH WILL PREVAIL THROUGH THE
SHORT TERM WITH A COUPLE WEAK IMPULSES RIPPLING THROUGH THE MEAN
W-NW FLOW ALOFT. AT THE SURFACE...MODELS ARE IN DECENT AGREEMENT
THAT A BOUNDARY WILL LIE ACROSS UPSTATE SC INTO NE GA AT THE ONSET
OF THE PERIOD. SOME ONGOING CONVECTION IS LIKELY TO PERSIST IN THE
VICINTY OF THE BOUNDARY WED EVENING...BUT EXPECT WITH FORCING
REMAINING WEAK THAT COVERAGE OF PRECIP WILL TEND TO DECREASE
DIURNALLY WED NIGHT. FOR THU...THE NAM HAS COME INTO AGREEMENT WITH
THE GLOBAL MODELS THAT THE SURFACE BOUNDARY WILL CONTINUE TO LIE
ACROSS THE UPSTATE INTO NE GA AS UPPER FLOW REMAINS PARALLEL TO THE
BOUNDARY. IN FACT...THE NAM SUGGESTS THAT A WEAK WAVE WILL DEVELOP
ALONG THE BOUNDARY INCREASING THE LIKELIHOOD OF SCATTERED TO EVEN
NUMEROUS SHOWERS/THUNDERSTORMS WITH THE BEST COVERAGE FROM THE
CHARLOTTE AREA...THROUGH THE UPSTATE INTO NE GA. AS THE WAVE EXITS
THE AREA...DRYER AIR IS FORECAST TO FILER INTO THE REGION FROM THE
N-NW THU NIGHT. HENCE...POPS THU NIGHT AND FRI WILL BE PAIRED BACK.
MODELS DO SHOW SOME LIGHT QPF RESPONSE ON FRI AFTERNOON MAINLY IN
UPSLOPE AREAS AS WINDS BEGIN TO VEER TO THE SE. MAX TEMPS ARE
EXPECTED TO BE A CATEGORY BELOW AVERAGE EACH DAY.

&&

.LONG TERM /FRIDAY NIGHT THROUGH TUESDAY/...
AS OF 130 PM EDT TUESDAY...UPPER H5 HEIGHTS WILL FALL ACROSS THE
SOUTHEAST FRI NIGHT INTO SAT AS AN UPPER RIDGE OF HIGH AMPLIFIES
ACROSS THE WESTERN CONUS WHILE AN UPPER LOW PRESSURE TROUGH OVER
SOUTH CENTRAL CANADA DIGS INTO THE GREAT LAKES REGION. MODELS
SUGGEST THAT THIS UPPER LOW PRESSURE TROUGH APPEARS TO BE
UNSEASONABLY STRONG WITH ITS CENTER HEIGHTS FALLING TO AROUND 545DM.
OUR FORECAST AREA WILL BE UNDER RATHER STRONG W/WNWLY FLOW LOFT
THROUGH TUESDAY AS THE TROUGH SWINGS ACROSS THE EASTERN CONUS.

AT THE SURFACE...A FRONTAL BOUNDARY JUST TO OUR SOUTH FRI NIGHT IS
FORECAST TO LIFT NORTH OF THE AREA BY SAT AFTERNOON AS BERMUDA HIGH
STRAIGHTENS ACROSS THE SE. THE REGION WILL BE UNDER THE INFLUENCE OF
BERMUDA HIGH THROUGH SUN NIGHT BEFORE IT WEAKENS AND SHIFT EAST AS A
COLD FRONT APPROACHES THE REGION FROM THE NW BY MON. THIS FRONT IS
PROGGED TO CROSS THE REGION LATE MONDAY INTO TUESDAY AND OFF THE SE
COAST BY TUE NIGHT. AS FOR OUR SENSIBLE WEATHER...MODEL SOUNDINGS
SUGGEST THAT WE WILL SEE UNCAPPED ALOFT WITH SEASONABLY UNSTABLE
ENVIRONMENT DURING THE AFTERNOON HOURS. HENCE...POPS REMAIN NEAR
CLIMO FAVORING IN THE HIGHER TERRAIN GIVEN BETTER UPSLOPE W/WSWLY
FLOW. THE BEST CHANCE FOR CONVECTION WILL BE ON LATE MONDAY AS THE
FRONT PUSHES THROUGH THE REGION. TEMPERATURES SHOULD REMAIN A FEW
DEGREES BELOW NORMAL THROUGH THE PERIOD.

&&

.AVIATION /23Z TUESDAY THROUGH SUNDAY/...
AT KCLT...CONVECTION WELL WEST OF KCLT IS NOT EXPECTED TO SURVIVE
THIS EVENING. SW WINDS WILL PERSIST...BUT SHOULD BE WEAKER WITH
LOWER GUSTS OVERNIGHT. GUIDANCE DOES NOT SUPPORT DAYBREAK
RESTRICTIONS. WINDS WILL COME UP AGAIN ON WEDNESDAY...AND CONVECTIVE
COVERAGE IS EXPECTED TO BE GREATER IN ADVANCE OF AN APPROACHING COLD
FRONT.

ELSEWHERE...CONVECTION CROSSING THE NC MOUNTAINS MAY AFFECT KAVL AND
KHKY EARLY THIS EVENING...BUT HAS LESS OF A CHANCE SURVIVING INTO
SC. WINDS SHOULD BECOME LIGHTER WITH LOWER GUSTS OVERNIGHT...BUT
PICK UP AGAIN ON WEDNESDAY AS A COLD FRONT APPROACHES. GUIDANCE
FAVORS MVFR DAYBREAK RESTRICTIONS AT KAVL...BUT NOT ELSEWHERE.
CONVECTIVE COVERAGE WILL BE GREATER ON WEDNESDAY AHEAD OF THE FRONT.

OUTLOOK...SCATTERED MAINLY AFTN THUNDERSTORMS WILL CONTINUE BEHIND
THE WEAK DEPARTING FRONT LATE THIS WEEK INTO THE WEEKEND AS HIGH
PRESSURE SLOWLY SETTLES OVER THE AREA. ANY RESTRICTIONS WOULD BE
CONFINED TO DIURNAL TSTMS AND MORNING VALLEY FOG EACH DAY.

CONFIDENCE TABLE...

            23-05Z        05-11Z        11-17Z        17-23Z
KCLT       HIGH 100%     HIGH 100%     HIGH 100%     HIGH 100%
KGSP       HIGH 100%     HIGH 100%     HIGH 100%     HIGH 100%
KAVL       HIGH 100%     HIGH  81%     HIGH  82%     HIGH 100%
KHKY       HIGH 100%     HIGH 100%     HIGH 100%     HIGH 100%
KGMU       HIGH 100%     HIGH 100%     HIGH 100%     HIGH 100%
KAND       HIGH 100%     HIGH 100%     HIGH 100%     HIGH 100%

THE PERCENTAGE REFLECTS THE NUMBER OF GUIDANCE MEMBERS AGREEING
WITH THE SCHEDULED TAF ISSUANCE FLIGHT RULE CATEGORY. COMPLETE
HOURLY EXPERIMENTAL AVIATION FORECAST CONSISTENCY TABLES AND ENSEMBLE
FORECASTS ARE AVAILABLE AT THE FOLLOWING LINK: (MUST BE LOWER CASE)

WWW.WEATHER.GOV/GSP/AVIATION_TABLES

&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...NONE.
NC...NONE.
SC...NONE.

&&

SYNOPSIS...STAARMANN
NEAR TERM...HG/JAT
SHORT TERM...LG
LONG TERM...JOH
AVIATION...JAT
Hazardous weather outlook, Jul 8, 1:55 PM EST, 5 hours 16 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
255 PM EDT TUE JUL 8 2014

GAZ010-017-018-026-028-029-NCZ035>037-056-057-068>072-082-502-504-
506-508-510-SCZ001>014-019-091900-
RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL-
DAVIE-CATAWBA-ROWAN-CLEVELAND-LINCOLN-GASTON-MECKLENBURG-CABARRUS-
UNION NC-GREATER CALDWELL-GREATER BURKE-EASTERN MCDOWELL-
GREATER RUTHERFORD-EASTERN POLK-OCONEE MOUNTAINS-PICKENS MOUNTAINS-
GREENVILLE MOUNTAINS-GREATER OCONEE-GREATER PICKENS-
GREATER GREENVILLE-SPARTANBURG-CHEROKEE-YORK-ANDERSON-ABBEVILLE-
LAURENS-UNION SC-CHESTER-GREENWOOD-
255 PM EDT TUE JUL 8 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR NORTHEAST GEORGIA...PIEDMONT
NORTH CAROLINA...WESTERN NORTH CAROLINA AND UPSTATE SOUTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED THUNDERSTORMS WILL CONTINUE THIS AFTERNOON AND
EVENING. THE MAIN THREAT FROM THESE THUNDERSTORMS WILL BE CLOUD
TO GROUND LIGHTNING....BUT A FEW OF THE STORMS COULD PRODUCE GUSTY
WINDS AND HAIL.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

..WEDNESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..THURSDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..FRIDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SATURDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SUNDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..MONDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

NCZ033-048>053-058-059-062>065-501-503-505-507-509-091900-
AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM-
NORTHERN JACKSON-MACON-SOUTHERN JACKSON-TRANSYLVANIA-HENDERSON-
CALDWELL MOUNTAINS-BURKE MOUNTAINS-MCDOWELL MOUNTAINS-
RUTHERFORD MOUNTAINS-POLK MOUNTAINS-
255 PM EDT TUE JUL 8 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR WESTERN NORTH CAROLINA.

.DAY ONE...THIS AFTERNOON AND TONIGHT.

SCATTERED THUNDERSTORMS ARE EXPECTED TO DEVELOP OVER THE
MOUNTAINS THIS AFTERNOON AND EVENING. THE MAIN THREAT FROM THESE
THUNDERSTORMS WILL BE CLOUD TO GROUND LIGHTNING...BUT A FEW OF
THEM MAY PRODUCE GUSTY WINDS AND SMALL HAIL. THERE IS ALSO THE
POSSIBILITY THAT AN ORGANIZED CLUSTER OF THUNDERSTORMS WILL MOVE
INTO THE MOUNTAINS FROM TENNESSEE LATER TONIGHT. IF THIS
OCCURS...THERE WILL BE A SMALL RISK OF SEVERE WEATHER IN THE FORM
OF DAMAGING WINDS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY.

..WEDNESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..THURSDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..FRIDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SATURDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..SUNDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.
..MONDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

NONE.

In the hours before

Special weather statement, Jul 8, 2:14 PM EST, 4 hours 57 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
314 PM EDT TUE JUL 8 2014

SCZ007-012-013-082000-
LAURENS-SPARTANBURG-UNION-
314 PM EDT TUE JUL 8 2014

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL UNION...SOUTHEASTERN
SPARTANBURG AND EAST CENTRAL LAURENS COUNTIES IN UPSTATE SOUTH
CAROLINA THROUGH 400 PM EDT...

AT 310 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 5 MILES EAST OF ENOREE...OR 13 MILES NORTHEAST OF
LAURENS...MOVING EAST AT 30 MPH.

THIS STORM WILL IMPACT LOCATIONS NEAR...
  CROSS KEYS...
  BUFFALO...
  UNION...
  CARLISLE...

WIND GUSTS OF 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

LAT...LON 3454 8200 3475 8200 3479 8145 3476 8145
      3474 8149 3473 8149 3472 8145 3470 8146
      3469 8145 3458 8144 3451 8161 3452 8164
      3449 8167

ARK
Special weather statement, Jul 8, 4:01 PM EST, 3 hours 10 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
501 PM EDT TUE JUL 8 2014

NCZ033-048>052-058-082215-
AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-GRAHAM-
INCLUDING THE CITIES OF...NEWLAND...SPRUCE PINE...CHEROKEE...
BRYSON CITY...WAYNESVILLE
501 PM EDT TUE JUL 8 2014

...LINE OF STRONG TO SEVERE STORMS APPROACHING THE NORTH CAROLINA MOUNTAINS...

AT 458 PM EDT...DOPPLER RADAR INDICATED A LINE OF STRONG STORMS
ACROSS THE GREAT TENNESSEE RIVER VALLEY...MOVING EAST AT ABOUT 30
MPH.

DAMAGING WINDS HAVE BEEN REPORTED WITH SOME OF THESE STORMS...AND
THEREFORE SEVERE THUNDERSTORM WARNINGS WILL LIKELY BE ISSUED FOR
COUNTIES ALONG THE TENNESSEE BORDER WITHIN THE NEXT HOUR.

ARK
Special weather statement, Jul 8, 4:16 PM EST, 2 hours 55 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
516 PM EDT TUE JUL 8 2014

NCZ033-501-502-082200-
AVERY-CALDWELL MOUNTAINS-GREATER CALDWELL-
516 PM EDT TUE JUL 8 2014

...A STRONG THUNDERSTORM WILL AFFECT NORTHWESTERN CALDWELL AND
NORTHERN AVERY COUNTIES THROUGH 600 PM EDT...

AT 511 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 5 MILES EAST OF HAMPTON...OR 10 MILES SOUTHEAST
OF ELIZABETHTON...MOVING EAST AT 40 MPH.

THIS STORM WILL IMPACT LOCATIONS NEAR...
  BANNER ELK...

WIND GUSTS OF 40 TO 50 MPH ARE EXPECTED WITH THIS STORM.

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

LAT...LON 3628 8189 3621 8190 3619 8184 3616 8182
      3612 8181 3613 8155 3610 8151 3609 8147
      3591 8153 3611 8208 3613 8205 3613 8203
      3629 8192

ARK
Special weather statement, Jul 8, 6:00 PM EST, 1 hour 11 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
700 PM EDT TUE JUL 8 2014

GAZ010-NCZ062-063-SCZ001-082345-
MACON-OCONEE MOUNTAINS-RABUN-SOUTHERN JACKSON-
700 PM EDT TUE JUL 8 2014

...STRONG THUNDERSTORMS WILL AFFECT NORTHWESTERN OCONEE...SOUTH
CENTRAL JACKSON...MACON AND RABUN COUNTIES THROUGH 745 PM EDT...

AT 658 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED
STRONG THUNDERSTORMS ALONG A LINE EXTENDING FROM 7 MILES EAST OF
NANTAHALA LAKE TO 7 MILES WEST OF OTTO TO 8 MILES NORTH OF LAKE
BURTON...MOVING EAST AT 45 MPH.

THESE STORMS WILL IMPACT LOCATIONS NEAR...
  FRANKLIN...
  BLACK ROCK MOUNTAIN STATE PARK...
  HIGHLANDS...
  LAKE GLENVILLE...
  OCONEE STATE PARK...

WIND GUSTS OF 40 TO 50 MPH ARE EXPECTED WITH THESE STORMS.

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

LAT...LON 3489 8366 3492 8360 3494 8360 3495 8356
      3499 8356 3500 8353 3503 8354 3510 8362
      3523 8365 3525 8330 3523 8328 3524 8319
      3498 8300 3477 8318 3485 8366

ARK
Special weather statement, Jul 8, 6:10 PM EST, 1 hour 1 minute before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
710 PM EDT TUE JUL 8 2014

NCZ051-059-062-063-090000-
MACON-NORTHERN JACKSON-SOUTHERN JACKSON-SWAIN-
710 PM EDT TUE JUL 8 2014

...A STRONG THUNDERSTORM WILL AFFECT CENTRAL JACKSON...SOUTH CENTRAL
SWAIN AND NORTH CENTRAL MACON COUNTIES THROUGH 800 PM EDT...

AT 708 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM 6 MILES SOUTHWEST OF SYLVA...MOVING EAST AT 20
MPH.

THIS STORM WILL IMPACT LOCATIONS NEAR...
  SYLVA...
  CULLOWHEE...

WIND GUSTS UP TO 40 MPH...AND TORRENTIAL RAINFALL ARE EXPECTED WITH
THIS STORM.

HEAVY RAINS MAY FLOOD AREAS WITH POOR DRAINAGE...SUCH AS DITCHES AND
UNDERPASSES. AVOID THESE AREAS AND DO NOT CROSS FLOODED ROADS. WATER
LEVELS OF SMALL STREAMS AND RIVERS MAY ALSO RISE RAPIDLY. SEEK HIGHER
GROUND IF THREATENED BY FLOOD WATERS.

LAT...LON 3545 8308 3543 8308 3541 8304 3540 8304
      3536 8299 3532 8297 3529 8292 3522 8295
      3518 8299 3526 8348 3544 8350

ARK
Special weather statement, Jul 8, 6:51 PM EST, 20 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
751 PM EDT TUE JUL 8 2014

NCZ063-064-SCZ001>003-090030-
GREENVILLE MOUNTAINS-OCONEE MOUNTAINS-PICKENS MOUNTAINS-SOUTHERN
JACKSON-TRANSYLVANIA-
751 PM EDT TUE JUL 8 2014

...A STRONG THUNDERSTORM WILL AFFECT NORTHWESTERN PICKENS...
NORTHEASTERN OCONEE...EXTREME NORTHWESTERN GREENVILLE...SOUTHEASTERN
JACKSON AND SOUTHERN TRANSYLVANIA COUNTIES THROUGH 830 PM EDT...

AT 749 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A
STRONG THUNDERSTORM NEAR LAKE GLENVILLE...OR 15 MILES SOUTHEAST OF
SYLVA...MOVING EAST AT 30 MPH.

THIS STORM WILL IMPACT LOCATIONS NEAR...
  LAKE TOXAWAY...
  ROSMAN...
  ROCKY BOTTOM...
  TABLE ROCK STATE PARK...

SMALL HAIL...AND WIND GUSTS UP TO 40 MPH ARE EXPECTED WITH THIS
STORM.

GUSTY WINDS CAN BLOW DOWN TREES THAT ARE DEAD...OR THAT HAVE WEAKENED
ROOT SYSTEMS. OUTDOOR FURNITURE AND SIMILAR ITEMS CAN BE TOSSED
AROUND IF NOT ANCHORED. SEEK SHELTER INDOORS.

LAT...LON 3524 8316 3528 8300 3520 8260 3518 8259
      3503 8261 3494 8289 3513 8319 3515 8321

ARK

The radar

The Greer radar (KGSP), 57 km away, was scanning. The volume nearest the first event began at 00:11 UTC.

Open the radar archive at this moment

Event by event

1 thunderstorm wind. Local standard time, as filed.

Thunderstorm Wind, Transylvania

When
July 8, 7:11 PM EST
Where
Transylvania County, 1.78 mi SE of Brevard Arpt
Measured
50 kt (58 mph) estimated gust
Reported by
Fire Department/Rescue
Coordinates
35.200, -82.710

FD reported a few trees and power lines blown down near Becky Mountain.

What these are

Thunderstorm Wind
Winds from a thunderstorm of 50 knots (58 mph) or more, or lower winds that caused damage or casualties. Measured gusts are marked MG, estimated EG.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in North Carolina in 2014Every state in 2014This day in weather historyWarnings in North Carolina, July 2014

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 525367.