Alert archive / North Carolina / Severe Thunderstorm Warnings in 2016
Severe Thunderstorm Warning 207, NWS Greenville-Spartanburg, SC
NWS Greenville-Spartanburg, SC issued this severe thunderstorm warning at Aug 17, 2016, 2:53 PM EDT for McDowell County, North Carolina. It was in force for 52 min. 3 reports came from inside the area while it was in force.
The area
The outline as issued, with what was reported inside it.
The facts
- Issued
- Aug 17, 2016, 2:53 PM EDT (18:53 UTC)
- Expired
- Aug 17, 2016, 3:45 PM EDT
- In force
- 52 min
- Issued by
- NWS Greenville-Spartanburg, SC
- Area
- Storm-based polygon
- Hail
- 0.75 in
- Wind
- 60.0 mph
County McDowell County, NC
The radar
The Greer radar (KGSP), 98 km from the middle of the area, began a volume at 18:53 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.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Aug 17, 3:10 PM EDT | TSTM WND DMG | 2 Ne Old Fort, NC | TREE DOWN IN OLD FORT ON EBENEZER RD AND GREENLEE RD. |
| Aug 17, 3:23 PM EDT | TSTM WND DMG | 1 Ese Marion, NC | BROADCAST MEDIA REPORTED POWER LINES DOWN ON RUTHERFORD RD AND BALDWIN AVE IN MARION. |
| Aug 17, 3:52 PM EDT | TSTM WND DMG | 1 Ese Marion, NC | BROADCAST MEDIA REPORTED POWER LINES DOWN ON RUTHERFORD RD AND BALDWIN AVE IN MARION. |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
Did it verify
Verified. The Iowa Environmental Mesonet's Cow matched 2 storm reports to this severe thunderstorm warning; the first came 17 minutes after it went out.
Cow counts a report within 15 km of the polygon while the warning was in force: a tornado for a tornado warning; hail of 1 inch or more, a gust of 58 mph or more or wind damage for a severe thunderstorm warning; a flash flood report for a flash flood warning.
The nearest sounding before it
Greensboro/Hi Pt, NC (KGSO), launched 12:00Z, 6.9 hours before the alert went out and 196 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
- 797 J/kg
- Mixed-layer CIN
- -93 J/kg
- Mixed-layer LCL
- 1159 m above ground
- 0-6 km bulk shear
- 9 kt
- 0-1 km storm-relative helicity
- -4 m²/s²
- 0-3 km storm-relative helicity
- 53 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted.
085
WUUS52 KGSP 171853
SVRGSP
NCC111-171945-
/O.NEW.KGSP.SV.W.0207.160817T1853Z-160817T1945Z/
BULLETIN - IMMEDIATE BROADCAST REQUESTED
SEVERE THUNDERSTORM WARNING
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
253 PM EDT WED AUG 17 2016
THE NATIONAL WEATHER SERVICE IN GREENVILLE-SPARTANBURG HAS ISSUED A
* SEVERE THUNDERSTORM WARNING FOR...
MCDOWELL COUNTY IN WESTERN NORTH CAROLINA...
* UNTIL 345 PM EDT
* AT 253 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 8 MILES WEST OF
MARION...OR NEAR OLD FORT...MOVING EAST AT 10 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES.
* LOCATIONS IMPACTED INCLUDE...
MARION...OLD FORT...B.R. PARKWAY-CRAGGY TO LITTLE SWITZERLAND...
SUGAR HILL...WOODLAWN...NEBO...DYSARTSVILLE...GLENWOOD...
PLEASANT GARDENS AND FERO.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.
THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.
PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.
&&
LAT...LON 3584 8195 3583 8195 3582 8196 3582 8197
3581 8199 3576 8192 3558 8186 3554 8220
3570 8227 3570 8226 3574 8219
TIME...MOT...LOC 1853Z 253DEG 9KT 3565 8215
HAIL...<.75IN
WIND...60MPH
$$
072 follow-up statements
223
WWUS52 KGSP 171912
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
312 PM EDT WED AUG 17 2016
NCC111-171945-
/O.CON.KGSP.SV.W.0207.000000T0000Z-160817T1945Z/
MCDOWELL NC-
312 PM EDT WED AUG 17 2016
...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM EDT
FOR SOUTHEASTERN MCDOWELL COUNTY...
AT 312 PM EDT...A SEVERE THUNDERSTORM WAS LOCATED 4 MILES WEST OF
MARION...MOVING EAST AT 10 MPH.
HAZARD...60 MPH WIND GUSTS.
SOURCE...RADAR INDICATED.
IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES.
LOCATIONS IMPACTED INCLUDE...
MARION...SUGAR HILL...WOODLAWN...NEBO...DYSARTSVILLE...GLENWOOD...
PLEASANT GARDENS...FERO AND LAKE JAMES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
SCATTERED TREES AND POWER LINES WILL BE BLOWN DOWN IN THE WARNED
AREA. SEEK SHELTER INSIDE AN INTERIOR ROOM.
THIS STORM IS PRODUCING FREQUENT AND INTENSE LIGHTNING. TURN OFF
ELECTRICAL APPLIANCES. DO NOT USE CORDED TELEPHONES. DO NOT TAKE A
BATH OR SHOWER.
PLEASE REPORT DAMAGING WINDS...HAIL...OR FLOODING TO THE NATIONAL
WEATHER SERVICE GREENVILLE-SPARTANBURG BY CALLING TOLL
FREE...1...800... 2 6 7...8 1 0 1...OR BY POSTING ON OUR FACEBOOK
PAGE...OR TWEET IT USING HASHTAG NWSGSP. YOUR MESSAGE SHOULD
DESCRIBE THE EVENT AND THE SPECIFIC LOCATION WHERE IT OCCURRED.
&&
LAT...LON 3584 8195 3583 8195 3582 8196 3582 8197
3581 8199 3576 8192 3558 8186 3554 8217
3575 8215
TIME...MOT...LOC 1912Z 253DEG 9KT 3566 8209
HAIL...<.75IN
WIND...60MPH
$$
07913
WWUS52 KGSP 171940
SVSGSP
SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
340 PM EDT WED AUG 17 2016
NCC111-171949-
/O.EXP.KGSP.SV.W.0207.000000T0000Z-160817T1945Z/
MCDOWELL NC-
340 PM EDT WED AUG 17 2016
...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN MCDOWELL COUNTY
WILL EXPIRE AT 345 PM EDT...
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSES AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE THE WARNING WILL BE ALLOWED TO EXPIRE.
LAT...LON 3584 8195 3583 8195 3582 8196 3582 8197
3581 8199 3576 8192 3558 8186 3554 8217
3575 8215
TIME...MOT...LOC 1936Z 253DEG 9KT 3566 8209
$$
07What forecasters said that day
The local office's own words before this severe thunderstorm warning went out, 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 this severe thunderstorm warning went out at Aug 17, 2:37 PM EDT, 16 minutes earlier.
Area forecast discussion, Aug 17, 2:37 PM EDT, 16 minutes before
Area Forecast Discussion
National Weather Service Greenville-Spartanburg SC
237 PM EDT WED AUG 17 2016
.SYNOPSIS...
High pressure over the Western Atlantic will weaken and move eastward
while allowing a weak front to become stationary across our area
Thursday. This front will slowly dissipate as it acts as a focus for
afternoon showers and thunderstorms into the weekend. A stronger
cold front will move in from the northwest early next week, bringing
cooler and drier air by the middle of the week.
&&
.NEAR TERM /THROUGH THURSDAY/...
As of 230 pm EDT: The most recent HRRR model runs focus convective
develop this afternoon along the eastern slopes of the mountains and
secondarily along the lower piedmont in a weak convergence axis.
This has verified fairly well thus far and the mountain activity is
expected to push east through late day in the improving westerly
steering flow to increase PoPs out along I-40. High dewpoints are
producing SBCAPE values of 2500+ J/kg east of the mountains. Surface
DCAPE remains highest over the lower piedmont and this is where
isolated severe wind gust potential would be the highest in the
tallest storms. The HRRR keeps spotty activity going overnight while
the NAMNest solution is more outflow driven and generally clears the
convection out beyond this evening. Will keep at least isolated PoP
going well into the morning hours for lingering showers in a nod
toward the HRRR's run to run consistency.
Otherwise, the southeast ridge will continue to flatten through
Thursday. Weak lobes of vorticity will ride over the ridge but
generally stay N/NW of the area. A weak front/trough will settle
into the southern Appalachians overnight and stall/dissipate through
Thu. Continued instability arising from heating and 70s dewpoints,
along with a weak boundary in the vicinity, will yield another round
of scattered to numerous thunderstorms on Thursday. Mins will
continue 5 to 10 degrees above climo, with maxes a category or two
above climo.
&&
.SHORT TERM /THURSDAY NIGHT THROUGH SATURDAY/...
As of 300 AM Wed: Expectations for Thu-Fri have not changed much
from the previous forecast cycle. A weak frontal boundary will
extend from low pressure near the Canadian Maritimes southwestward
into the southern Plains on Thursday morning. Thermal advection
invof the front over our area looks to be essentially nonexistent,
though it will provide a source of low-level convergence. In the
presence of abundant moisture and modestly unstable profiles,
it is logical to expect enhanced convective coverage, with
locally heavy rainfall rates likely (and profiles supportive of
training/backbuilding). One interesting development is that the 4km
NAM develops only isolated showers out of these ingredients. The
NAM has done a bit better of late in depicting convective coverage,
so seeing that I opted not to increase PoPs, keeping them in chance
range across the forecast area.
The front will lay out from west to east across GA/SC Friday as
the parent low moves even further away, eventually stalling. It's
hard to pick out exactly where, or if, there will be a band of
forcing. Models generally produce less activity overall on Friday,
compared to Thursday. However it remains prudent to maintain PoPs
in chance range. PWAT values are slightly higher, suggesting still
better rainfall rates, under the continued unidirectional flow
regime. Westerly low-level flow does imply upsloping will initiate
activity over the NC/TN border, but it is not distinct enough to
expect downsloping will have a negative effect over the Piedmont.
Max temps will be near normal, with mins a category or so above
normal due to overnight cloud cover and excessive moisture.
&&
.LONG TERM /SATURDAY NIGHT THROUGH WEDNESDAY/...
As of 115 PM Wed: No major changes were made to the ext range fst.
The SE CONUS will remain in warm/moist environ Sun with Bermuda High
ridging aligned to the south while a cold front pushes into middle
TN. This front will cross into the NC mtns Sun night and lose its
definition through Mon. There will be a decent airmass change behind
the front...but the lower theta/e air will not start filtering into
the nrn CWFA until late afternoon Mon or early Tue. Thus...Mon will
be another warm and humid day for most areas...esp south of I-40.
Pops will remain fairly high across the mtns with increased llvl
convrg and low chances over the non/mtns. On Tue...the cP airmass
should mix across the entire CWFA and lower the pop/tstm potential
as llvl stability increases underneath broad ridging aloft. Low-end
pops will be confined across the higher ridge tops. A welcomed
lowering change in temps/tds from the recent dog day pattern will be
noticeable as max temps are held a cat or so below normal and tds
drop into the lower 60s.
&&
.AVIATION /19Z WEDNESDAY THROUGH MONDAY/...
KCLT: Weak piedmont convection has already developed in the
vicinity of KCLT, but has remained mainly east of the airfield thus
far. TEMPO TSRA has been moved up to 19Z to accommodate this
activity, with VCSH all evening. Any restrictions should be confined
to brief vsby restrictions under any downpours. Given the high
downdraft CAPE nearby, the TEMPO will also feature low end wind
gusts. Otherwise, expect VFR conditions with shower/thunderstorm
coverage diminishing overnight. The boundary layer remains quite
moist, but model/MOS consensus is for no nearby AM stratus on
Thursday. Will pick up PROB thunder again after 16Z. Light winds
will continue from the SW.
Elsewhere: Triggering along the high terrain will keep tstm coverage
the greatest from KAVL to near KHKY through early evening. The
mountain activity could get an eastward push out along I-40 in
westerly steering flow, but will keep only VCSH after 00Z at KHKY.
Convection will be spottier across the SC terminal sites with just
VCTS through late afternoon. Mountain valley fog and low stratus
will be hard to pin down given the likelihood of debris clouds from
the evening/upstream convection. Will feature a window of IFR fog at
KAVL starting at 09Z, but with restrictions less likely across the
foothills unless heavy rain falls at the airfield.
Outlook: Thunderstorms will gradually increase in coverage through
Friday and into the weekend as another cold front approaches from
the northwest. The front should arrive early next week to continue
the thunderstorm activity through Monday. Morning fog/stratus will
be possible each day in the NC mountain valleys, and possibly in
locations that receive soaking rains the previous aftn/evening.
Confidence Table...
18-24Z 00-06Z 06-12Z 12-18Z
KCLT High 100% High 100% High 100% High 100%
KGSP High 100% High 100% High 100% High 100%
KAVL High 100% High 100% High 86% High 95%
KHKY High 100% High 100% High 94% High 100%
KGMU High 100% High 100% High 100% High 100%
KAND High 100% High 100% High 100% High 98%
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:
www.weather.gov/gsp/aviation
&&
.GSP WATCHES/WARNINGS/ADVISORIES...
GA...None.
NC...None.
SC...None.
&&
SYNOPSIS...SBK
NEAR TERM...HG
SHORT TERM...JAT
LONG TERM...SBK
AVIATION...HGHazardous weather outlook, Aug 17, 7:00 AM EDT, 7 hours 53 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC 700 AM EDT WED AUG 17 2016 GAZ010-017-018-026-028-029-NCZ035>037-056-057-064-065-068>072-082- 501>510-SCZ001>014-019-181100- RABUN-HABERSHAM-STEPHENS-FRANKLIN-HART-ELBERT-ALEXANDER-IREDELL- DAVIE-CATAWBA-ROWAN-TRANSYLVANIA-HENDERSON-CLEVELAND-LINCOLN-GASTON- MECKLENBURG-CABARRUS-UNION-CALDWELL MOUNTAINS-GREATER CALDWELL- BURKE MOUNTAINS-GREATER BURKE-MCDOWELL MOUNTAINS-EASTERN MCDOWELL- RUTHERFORD MOUNTAINS-GREATER RUTHERFORD-POLK MOUNTAINS-EASTERN POLK- OCONEE MOUNTAINS-PICKENS MOUNTAINS-GREENVILLE MOUNTAINS- GREATER OCONEE-GREATER PICKENS-GREATER GREENVILLE-SPARTANBURG- CHEROKEE-YORK-ANDERSON-ABBEVILLE-LAURENS-CHESTER-GREENWOOD- 700 AM EDT WED AUG 17 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR THE FOOTHILLS AND PIEDMONT OF NORTH CAROLINA...SOUTH CAROLINA...AND NORTHEAST GEORGIA. .DAY ONE...TODAY AND TONIGHT. SCATTERED SHOWERS AND THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON. IN ADDITION TO CLOUD TO GROUND LIGHTNING...ANY THUNDERSTORMS WILL BE ABLE TO PRODUCE LOCALLY HEAVY RAINFALL. COVERAGE WILL DIMINISH AFTER SUNSET...BUT A FEW STORMS MAY LINGER OVER THE AREA INTO TONIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. ..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. ..TUESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... NONE. NCZ033-048>053-058-059-062-063-181100- AVERY-MADISON-YANCEY-MITCHELL-SWAIN-HAYWOOD-BUNCOMBE-GRAHAM- NORTHERN JACKSON-MACON-SOUTHERN JACKSON- 700 AM EDT WED AUG 17 2016 THIS HAZARDOUS WEATHER OUTLOOK IS FOR A PORTION OF WESTERN NORTH CAROLINA NEAR THE TENNESSEE BORDER. .DAY ONE...TODAY AND TONIGHT. NUMEROUS SHOWERS AND THUNDERSTORMS ARE EXPECTED TO DEVELOP THIS AFTERNOON. IN ADDITION TO CLOUD TO GROUND LIGHTNING...ANY THUNDERSTORMS WILL BE ABLE TO PRODUCE LOCALLY HEAVY RAINFALL. WHILE COVERAGE WILL DIMINISH TO SOME DEGREE BY SUNSET...SCATTERED STORMS MAY LINGER OVER THE AREA INTO TONIGHT. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY. ..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. ..TUESDAY...NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... NONE. WIMBERLEY
In the hours before
Special weather statement, Aug 17, 1:31 PM EDT, 1 hour 22 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
131 PM EDT WED AUG 17 2016
NCZ048-053-171800-
BUNCOMBE NC-MADISON NC-
131 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT SOUTH
CENTRAL MADISON AND NORTHWESTERN BUNCOMBE COUNTIES UNTIL 200 PM
EDT...
AT 130 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING 9 MILES SOUTHWEST OF MARSHALL...OR 5 MILES WEST OF
LEICESTER...MOVING NORTHEAST AT 15 MPH.
LOCATIONS TO BE IMPACTED INCLUDE...
MARSHALL...WOODFIN...WEAVERVILLE...LEICESTER...B.R. PARKWAY-EAST
ASHEVILLE TO CRAGGY GARDENS...NORTH ASHEVILLE...CANTO AND LUCK.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3567 8245 3557 8277 3558 8278 3559 8278
3560 8280 3563 8281 3562 8283 3571 8290
3590 8262
TIME...MOT...LOC 1730Z 239DEG 15KT 3568 8277
07Special weather statement, Aug 17, 1:37 PM EDT, 1 hour 16 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
137 PM EDT WED AUG 17 2016
NCZ033-049-050-503-171800-
YANCEY NC-AVERY NC-BURKE MOUNTAINS NC-MITCHELL NC-
137 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT EASTERN
MITCHELL...NORTHEASTERN YANCEY AND AVERY COUNTIES UNTIL 200 PM EDT...
AT 137 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING 6 MILES NORTHWEST OF SPRUCE PINE...OR NEAR
BAKERSVILLE...MOVING NORTHEAST AT 15 MPH.
LOCATIONS TO BE IMPACTED INCLUDE... SPRUCE PINE...NEWLAND...ELK
PARK...BAKERSVILLE...CROSSNORE...SUGAR MOUNTAIN...LINVILLE
FALLS...B.R. PARKWAY-LINVILLE FALLS TO GRANDFATHER... GRANDFATHER
MOUNTAIN STATE PARK AND BANNER ELK.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3624 8195 3602 8176 3601 8177 3595 8193
3596 8195 3595 8196 3594 8196 3585 8216
3600 8228 3611 8213 3610 8208 3613 8205
3612 8203
TIME...MOT...LOC 1737Z 236DEG 15KT 3598 8215
07Special weather statement, Aug 17, 1:43 PM EDT, 1 hour 10 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
143 PM EDT WED AUG 17 2016
NCZ033-501-502-171815-
GREATER CALDWELL NC-CALDWELL MOUNTAINS NC-AVERY NC-
143 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT NORTHERN
CALDWELL AND SOUTHEASTERN AVERY COUNTIES UNTIL 215 PM EDT...
AT 143 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING 9 MILES SOUTHWEST OF BLOWING ROCK...OR 7 MILES
SOUTHEAST OF B.R. PARKWAY-LINVILLE FALLS TO GRANDFATHER...MOVING
NORTHEAST AT 15 MPH.
LOCATIONS TO BE IMPACTED INCLUDE...
BLOWING ROCK IN CALDWELL COUNTY...B.R. PARKWAY-LINVILLE FALLS TO
GRANDFATHER...UPTON...PATTERSON...EDGEMONT...GLOBE AND COLLETTSVILLE.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3612 8155 3610 8152 3610 8148 3600 8141
3590 8173 3592 8175 3593 8178 3595 8178
3595 8180 3604 8187 3612 8175
TIME...MOT...LOC 1743Z 239DEG 15KT 3601 8174
07Special weather statement, Aug 17, 2:14 PM EDT, 39 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
214 PM EDT WED AUG 17 2016
NCZ063-064-171845-
TRANSYLVANIA NC-SOUTHERN JACKSON NC-
214 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT
SOUTHEASTERN JACKSON AND SOUTHWESTERN TRANSYLVANIA COUNTIES UNTIL 245
PM EDT...
AT 213 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING 17 MILES SOUTHWEST OF BREVARD...OR NEAR LAKE
TOXAWAY...MOVING NORTHEAST AT 10 MPH.
LOCATIONS TO BE IMPACTED INCLUDE... ROSMAN...LAKE TOXAWAY...GORGES
STATE PARK...CASHIERS...SAPPHIRE...WOLF MOUNTAIN...BALSAM
GROVE...SASSAFRAS MOUNTAIN AND BAD CREEK.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3530 8289 3508 8274 3508 8275 3507 8275
3507 8278 3508 8278 3509 8279 3502 8303
3514 8312
TIME...MOT...LOC 1813Z 240DEG 8KT 3511 8299
07Special weather statement, Aug 17, 2:21 PM EDT, 32 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
221 PM EDT WED AUG 17 2016
NCZ053-065-171845-
BUNCOMBE NC-HENDERSON NC-
221 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT
SOUTHEASTERN BUNCOMBE AND NORTHEASTERN HENDERSON COUNTIES UNTIL 245
PM EDT...
AT 220 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING NEAR HENDERSONVILLE...MOVING NORTHEAST AT 10 MPH.
LOCATIONS TO BE IMPACTED INCLUDE... HENDERSONVILLE...MILLS
RIVER...FLETCHER...FLAT ROCK...MOUNTAIN HOME... LAUREL PARK...BAT
CAVE...FAIRVIEW IN BUNCOMBE COUNTY...CHIMNEY ROCK STATE PARK AND
VALLEY HILL.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3547 8224 3546 8225 3547 8226 3545 8228
3541 8227 3539 8226 3537 8228 3531 8231
3531 8233 3528 8235 3524 8245 3539 8257
3558 8233
TIME...MOT...LOC 1820Z 236DEG 8KT 3536 8244
07Special weather statement, Aug 17, 2:39 PM EDT, 14 minutes before
SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
239 PM EDT WED AUG 17 2016
NCZ049-505-506-171915-
YANCEY NC-MCDOWELL MOUNTAINS NC-EASTERN MCDOWELL NC-
239 PM EDT WED AUG 17 2016
...A STRONG THUNDERSTORM WITH INTENSE LIGHTNING WILL IMPACT
SOUTHEASTERN YANCEY AND MCDOWELL COUNTIES UNTIL 315 PM EDT...
AT 239 PM EDT...DOPPLER RADAR WAS TRACKING A STRONG THUNDERSTORM WITH
INTENSE LIGHTNING 10 MILES WEST OF MARION...OR NEAR B.R.
PARKWAY-CRAGGY TO LITTLE SWITZERLAND...MOVING NORTHEAST AT 20 MPH.
LOCATIONS TO BE IMPACTED INCLUDE... MARION...OLD FORT...LAKE
JAMES...B.R. PARKWAY-CRAGGY TO LITTLE SWITZERLAND...LAKE JAMES STATE
PARK...MOUNT MITCHELL STATE PARK...NORTH COVE...WOODLAWN...NEBO AND
PLEASANT GARDENS.
IN ADDITION TO INTENSE LIGHTNING...WIND GUSTS UP TO 50 MPH WILL BE
POSSIBLE IN THESE AREAS.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
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.
FREQUENT LIGHTNING IS OCCURRING WITH THIS STORM. IF OUTDOORS...TRY TO
GET INDOORS OR INTO A HARD TOPPED VEHICLE. OTHERWISE...STAY AWAY FROM
OPEN AREAS AND ISOLATED HIGH OBJECTS SUCH AS TREES. WHEN INDOORS...
STAY AWAY FROM WINDOWS AND DOORS AND AVOID USING WIRED ELECTRONIC
DEVICES. DO NOT TAKE A SHOWER OR BATH. TRY TO UNPLUG UNNECESSARY
APPLIANCES BEFORE THE STORM APPROACHES.
&&
LAT...LON 3589 8196 3584 8193 3582 8196 3582 8197
3581 8199 3573 8188 3565 8184 3564 8185
3557 8223 3570 8229 3570 8228 3571 8228
3574 8231
TIME...MOT...LOC 1839Z 249DEG 18KT 3568 8219
07The office that day
Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Aug 17, 12:32 PM EDT | Special Weather Statement | GSP | Avery | 28 min |
| Aug 17, 12:34 PM EDT | Severe Thunderstorm Warning | GSP | Avery, Caldwell | 41 min |
| Aug 17, 12:52 PM EDT | Severe Thunderstorm Warning | GSP | Buncombe, Haywood, Henderson, Transylvania | 38 min |
| Aug 17, 1:18 PM EDT | Special Weather Statement | GSP | Madison | 27 min |
| Aug 17, 1:31 PM EDT | Special Weather Statement | GSP | Madison | 29 min |
| Aug 17, 1:37 PM EDT | Special Weather Statement | GSP | Avery, Mitchell | 23 min |
| Aug 17, 1:43 PM EDT | Special Weather Statement | GSP | Caldwell | 32 min |
| Aug 17, 2:14 PM EDT | Special Weather Statement | GSP | Transylvania | 31 min |
| Aug 17, 2:21 PM EDT | Special Weather Statement | GSP | Henderson | 24 min |
| Aug 17, 2:39 PM EDT | Special Weather Statement | GSP | McDowell | 36 min |
| Aug 17, 3:18 PM EDT | Special Weather Statement | GSP | Burke | 27 min |
| Aug 17, 3:22 PM EDT | Special Weather Statement | GSP | Rutherford | 38 min |
| Aug 17, 3:24 PM EDT | Special Weather Statement | GSP | Transylvania | 36 min |
| Aug 17, 3:44 PM EDT | Special Weather Statement | GSP | Caldwell | 31 min |
| Aug 17, 3:48 PM EDT | Special Weather Statement | GSP | Alexander | 27 min |
| Aug 17, 3:56 PM EDT | Special Weather Statement | GSP | Transylvania | 34 min |
| Aug 17, 4:03 PM EDT | Severe Thunderstorm Warning | GSP | Polk | 42 min |
| Aug 17, 4:19 PM EDT | Severe Thunderstorm Warning | GSP | Cabarrus, Rowan | 41 min |
| Aug 17, 4:24 PM EDT | Special Weather Statement | GSP | Alexander | 36 min |
| Aug 17, 4:41 PM EDT | Severe Thunderstorm Warning | GSP | Alexander, Iredell | 49 min |
| Aug 17, 5:34 PM EDT | Severe Thunderstorm Warning | GSP | Mecklenburg | 56 min |
| Aug 17, 5:47 PM EDT | Special Weather Statement | GSP | Cabarrus | 28 min |
| Aug 17, 5:52 PM EDT | Areal Flood Advisory | GSP | Mecklenburg | 113 min |
| Aug 17, 6:08 PM EDT | Severe Thunderstorm Warning | GSP | Gaston, Mecklenburg | 67 min |
| Aug 17, 6:33 PM EDT | Special Weather Statement | GSP | Cabarrus | 27 min |
| Aug 17, 6:38 PM EDT | Severe Thunderstorm Warning | GSP | Cabarrus, Rowan | 38 min |
Nearby
Severe Thunderstorm Warnings in North Carolina, 2016Every severe thunderstorm warning 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.