Alert archive / South Carolina / Tornado Warnings in 2023

Tornado Warning 3, NWS Greenville-Spartanburg, SC

January 12, 20234 counties in South Carolina

NWS Greenville-Spartanburg, SC issued this tornado warning at Jan 12, 2023, 6:20 PM EST for 4 counties in South Carolina. It was in force for 40 min. 5 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
Jan 12, 2023, 6:20 PM EST (23:20 UTC)
Expired
Jan 12, 2023, 7:00 PM EST
In force
40 min
Issued by
NWS Greenville-Spartanburg, SC
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.75 in

Counties Abbeville County, SC, Greenwood County, SC, Laurens County, SC, Union County, SC

What was reported inside it

TimeReportWhereRemark
Jan 12, 6:24 PM ESTTSTM WND DMG2 Se Cokesbury, SC911 CALL CENTER REPORTS NUMEROUS TREES AND POWERLINES DOWN ACROSS GREENWOOD COUNTY.
Jan 12, 6:24 PM ESTTORNADO3 Sse Cokesbury, SCTORNADO DAMAGE STARTED AT DEADFALL ROAD W WHERE SCATTERED LARGE TREES WERE UPROOTED OR SNAPPED. THE TORNADO THEN INTENSIFIED INTO A LOW-END EF1 AS IT CROSSED COKESBURY RD INTO DEADFALL ROAD E WHERE NUMEROUS LARGE TREES WERE UPROOTED OR SNAPPED, INCLUDING DOWNE
Jan 12, 6:26 PM ESTTSTM WND GST 753 Wsw Coronaca, SCASOS REPORTS GUST OF 65 KNOTS FROM WSW AT 2326Z.
Jan 12, 6:28 PM ESTTSTM WND DMG3 Ne Verdery, SC911 CALL CENTER REPORTS POWER POLE DOWN ON SALAK RD.
Jan 12, 6:42 PM ESTTSTM WND DMG4 Ne Joanna, SC911 CALL CENTER REPORTED NUMEROUS TREES AND POWERLINES DOWN ACROSS LAURENS COUNTY. HIGHLIGHTED THE MOST DAMAGE AT HWY 72 AND RENNO RD.

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 one storm report to this tornado warning; the first came 4 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 watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jan 12, 4:41 PM ESTTornado WatchSPC3 hr

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 11.3 hours before the alert went out and 232 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, Charleston AFB, SC at 12:00Z on 2023-01-12Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Charleston AFB, SC at 12:00Z on 2023-01-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 146 square meters per square second.1939587897Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1200 m above ground
0-6 km bulk shear
42 kt
0-1 km storm-relative helicity
146 m²/s²
0-3 km storm-relative helicity
134 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

181 
WFUS52 KGSP 122320
TORGSP
SCC001-047-059-087-130000-
/O.NEW.KGSP.TO.W.0003.230112T2320Z-230113T0000Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Greenville-Spartanburg SC
620 PM EST Thu Jan 12 2023

The National Weather Service in Greenville-Spartanburg has issued a

* Tornado Warning for...
  Southeastern Laurens County in Upstate South Carolina...
  East central Abbeville County in Upstate South Carolina...
  South central Union County in Upstate South Carolina...
  Greenwood County in Upstate South Carolina...

* Until 700 PM EST.
    
* At 619 PM EST, a severe thunderstorm capable of producing a tornado
  was located 7 miles southwest of Greenwood, moving east at 65 mph.

  HAZARD...Tornado.

  SOURCE...Radar indicated rotation.

  IMPACT...Flying debris will be dangerous to those caught without 
           shelter. Mobile homes will be damaged or destroyed. 
           Damage to roofs, windows, and vehicles will occur.  Tree 
           damage is likely.

* This dangerous storm will be near...
  Greenwood, Ninety Six and Ninety Six Historic Site around 630 PM 
  EST.
  Lake Greenwood, Lake Greenwood State Park, Greenwood State Park 
  and Cross Hill around 640 PM EST.

Other locations impacted by this dangerous thunderstorm include
Coronaca, Bradley, Mountville, Promised Land and Dyson.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Please report damaging winds, hail, or flooding to the National
Weather Service 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 3426 8231 3460 8155 3449 8148 3445 8154
      3448 8156 3453 8164 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3402 8231
TIME...MOT...LOC 2319Z 255DEG 56KT 3413 8225 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

WJM
3 follow-up statements
999 
WWUS52 KGSP 122338 RRA
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
638 PM EST Thu Jan 12 2023

SCC087-122348-
/O.CAN.KGSP.TO.W.0003.000000T0000Z-230113T0000Z/
Union SC-
638 PM EST Thu Jan 12 2023

...THE TORNADO WARNING FOR SOUTH CENTRAL UNION COUNTY IS CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 1000 PM EST for Upstate South
Carolina.

LAT...LON 3455 8167 3439 8176 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3402 8231 3426 8231
TIME...MOT...LOC 2338Z 255DEG 56KT 3421 8190 

$$

SCC001-047-059-130000-
/O.CON.KGSP.TO.W.0003.000000T0000Z-230113T0000Z/
Laurens SC-Abbeville SC-Greenwood SC-
638 PM EST Thu Jan 12 2023

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM EST FOR
SOUTHEASTERN LAURENS...EAST CENTRAL ABBEVILLE AND GREENWOOD
COUNTIES...
    
At 638 PM EST, a severe thunderstorm capable of producing a tornado
was located 14 miles east of Greenwood, or near Lake Greenwood State
Park, moving east at 65 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

This tornadic thunderstorm will remain over mainly rural areas of
southeastern Laurens, east central Abbeville and Greenwood Counties,
including the following locations... Coronaca, Bradley, Mountville,
Promised Land and Dyson.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Please report damaging winds, hail, or flooding to the National
Weather Service 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 3455 8167 3439 8176 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3402 8231 3426 8231
TIME...MOT...LOC 2338Z 255DEG 56KT 3421 8190 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

WJM
074 
WWUS52 KGSP 122341
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
641 PM EST Thu Jan 12 2023

SCC001-122351-
/O.CAN.KGSP.TO.W.0003.000000T0000Z-230113T0000Z/
Abbeville SC-
641 PM EST Thu Jan 12 2023

...THE TORNADO WARNING FOR EAST CENTRAL ABBEVILLE COUNTY IS
CANCELLED...
    
The tornadic thunderstorm which prompted the warning has moved out 
of the warned area. Therefore, the warning has been cancelled.

A Tornado Watch remains in effect until 1000 PM EST for Upstate South
Carolina.

LAT...LON 3455 8167 3439 8176 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3406 8209 3444 8191
TIME...MOT...LOC 2341Z 255DEG 56KT 3422 8184 

$$

SCC047-059-130000-
/O.CON.KGSP.TO.W.0003.000000T0000Z-230113T0000Z/
Laurens SC-Greenwood SC-
641 PM EST Thu Jan 12 2023

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 700 PM EST FOR
SOUTHEASTERN LAURENS AND EAST CENTRAL GREENWOOD COUNTIES...
    
At 641 PM EST, a severe thunderstorm capable of producing a tornado
was located 13 miles west of Newberry, or 6 miles east of Lake
Greenwood State Park, moving east at 65 mph.

HAZARD...Tornado.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without 
         shelter. Mobile homes will be damaged or destroyed. Damage 
         to roofs, windows, and vehicles will occur.  Tree damage is 
         likely.

Locations impacted include...
Ninety Six, Joanna, Lake Greenwood State Park, Greenwood State Park,
Ninety Six Historic Site, Dyson, Kinards, Epworth, Cross Hill and
Lake Greenwood.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to a basement or an interior room on the lowest
floor of a sturdy building. Avoid windows. If you are outdoors, in a
mobile home, or in a vehicle, move to the closest substantial shelter
and protect yourself from flying debris.

Please report damaging winds, hail, or flooding to the National
Weather Service 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 3455 8167 3439 8176 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3406 8209 3444 8191
TIME...MOT...LOC 2341Z 255DEG 56KT 3422 8184 

TORNADO...RADAR INDICATED
MAX HAIL SIZE...<.75 IN

$$

WJM
012 
WWUS52 KGSP 122351
SVSGSP

Severe Weather Statement
National Weather Service Greenville-Spartanburg SC
651 PM EST Thu Jan 12 2023

SCC047-059-130000-
/O.EXP.KGSP.TO.W.0003.000000T0000Z-230113T0000Z/
Laurens SC-Greenwood SC-
651 PM EST Thu Jan 12 2023

...THE TORNADO WARNING FOR SOUTHEASTERN LAURENS AND EAST CENTRAL
GREENWOOD COUNTIES WILL EXPIRE AT 700 PM EST...
        
The storm which prompted the warning has moved out of the area.
Therefore, the warning will be allowed to expire.

A Tornado Watch remains in effect until 1000 PM EST for Upstate South
Carolina.

LAT...LON 3455 8167 3439 8176 3437 8178 3430 8190
      3424 8191 3421 8194 3418 8191 3415 8190
      3413 8187 3410 8190 3406 8209 3444 8191
TIME...MOT...LOC 2350Z 255DEG 56KT 3425 8168 

$$

WJM

What forecasters said that day

The local office's own words before this tornado 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 tornado warning went out at Jan 12, 5:58 PM EST, 22 minutes earlier.

Area forecast discussion, Jan 12, 5:58 PM EST, 22 minutes before
Area Forecast Discussion
National Weather Service Greenville-Spartanburg SC
558 PM EST Thu Jan 12 2023

.SYNOPSIS...
A strong cold front will move through the area this evening
bringing rain and thunderstorms. Canadian high pressure will
build in behind the front on Friday and linger through the
weekend. A moist cold front will likely bring more precipitation
to our area on Tuesday, with high pressure briefly returning
on Wednesday.

&&

.NEAR TERM /THROUGH FRIDAY NIGHT/...
As of 550 PM EST Thursday: A Tornado Watch remains in effect through
10pm EST for the entire SC Upstate, portions of the NW NC Piedmont,
NC Foothills, and NE Georgia. SPC's meso analysis page shows 30-40
kts of 0-1 km Bulk Shear with 100-250 J/kg of SBCAPE in place across
the CWA. Thus, brief isolated tornadoes cannot be ruled out with
discrete cells tracking ahead of the main line. QLCS tornadoes are
also possible embedded within the line. The line of storms is
currently tracking east across the eastern two-thirds of the CWA.
This line is packing quite a punch bringing heavy downpours,
frequent lighting, and strong to damaging wind gusts. Main changes
needed to the fcst this evening was the increasing of PoPs based on
the latest radar loops.

Otherwise, for tonight, focus shifts to potential wintry impacts in
the mountains. As the cold front sweeps across the forecast area,
winds across the Appalachians will rapidly shift NWly and residual
deep-layer moisture will linger long enough for some snow showers in
the upslope zones along the NC-TN border.  Accumulations look fairly
light for tonight and into tomorrow morning.  However...stout NW
flow appears to continue through the day tomorrow, with an
increasingly convincing Great Lakes connection based on GFS
trajectories.  Ripples of upper vort energy will descend down the
back end of the departing longwave trough axis Friday afternoon and
evening...and the GFS/NAM as well as the RDPS depict 30-60 J/kg
sbCAPE developing over the Balsams and Smokies Friday evening.
This is accompanied by a widespread area of snow squall parameter
values of 1.5-2 across the entire Appalachians and maximized over
the Balsams.  Therefore, with ample low-level moisture likely still
in place Friday evening and overnight, there could be periods
of heavier snowfall where favorable upslope forcing intersects
good instability, and so accumulations have trended slightly
upward at the higher elevations along the NC-TN border counties.
The existing elevation-dependent Winter Weather Advisory / Winter
Storm Warning for those counties has not been modified, and will
still begin at midnight tonight to run through Saturday morning.

&&

.SHORT TERM /SATURDAY THROUGH SUNDAY/...
As of 235 PM Thursday: The short-term forecast picks up at 12z
on Saturday with broad upper trofing centered over the Eastern
Seaboard and steep upper ridging to the west. By early Sunday,
the trof axis will begin to move off the Atlantic Coast and upper
ridging will build in its wake. At the sfc, broad Canadian high
pressure will be spreading over our region from the NW as the
period begins early Saturday. NW flow will eventually weaken
late Saturday as the pressure gradient relaxes and the center
of high pressure drifts further east. Low-lvl moisture, however,
is expected to steadily dwindle early Saturday, and any lingering
NW flow snow showers should taper off Saturday morning, but we
could see a few flurries linger into the early afternoon along
the NC/TN border. Gusty winds will continue across the area thru
the day and eventually taper off Saturday night. The center of
the sfc high will move over our area on Sunday bringing dry wx
and near-normal temperatures.

&&

.LONG TERM /SUNDAY NIGHT THROUGH THURSDAY/...
As of 215 PM Thursday: The extended forecast picks up at 00z on
Monday with broad and deep upper trofing moving further off the
Atlantic Coast and upper ridging building over the Southeast in
its wake. On Monday, an embedded, southern-stream upper trof will
lift out of the southern Plains and ride up the ridge. The latest
guidance still has the trof axis passing to our north on Tuesday
and moving offshore by early Wed. As it does, the upper ridge will
amplify over the Southeast again and remain in place into Thurs.
As the period is ending on Thurs, another southern-stream embedded
upper trof will lift out of the SW CONUS and towards our region.

At the sfc, broad Canadian high pressure will be slowly moving
offshore on Monday as another cold front approaches from the west.
The front is still expected to move thru our fcst area on Tuesday
and be east of our CWA by late Tues/early Wed with brief drying
behind the front. A stronger cold front is expected to approach
our fcst area early Thursday as the period is ending. As for the
sensible fcst, no significant changes were needed with dry wx
on Monday and precipitation chances ramping up by early Tuesday.
Thunderstorm potential still appears minimal at best for the fropa
on Tuesday with little (if any) instability present over our area.
PoPs have increased marginally for Wed, but if any precip does
materialize, QPF should be minimal. Otherwise, temps will steadily
warm thru the period with values well-above climatology by mid-
week.

&&

.AVIATION /00Z FRIDAY THROUGH TUESDAY/...
At KCLT and elsewhere: It's the calm before the storm this
afternoon.  The western part of the forecast area remains socked
into a weak in situ wedge, resulting in a narrow corridor of IFR
cigs and fog roughly aligned with I-85 south of the NC/SC border.
In general...restrictions are beginning to lift as that residual
wedging begins to scatter out.  West of the forecast area, an
organized line of convection is pushing across the Mississippi
Valley and should impact all the terminals later this afternoon.
High confidence on some embedded TS along with scattered +SHRA
associated with this system.  The Upstate sites in particular are
likely to experience 25-30kt gusts as the line pushes through...and
ahead of the line some isolated areas of southerly LLWS are possible
as a robust low-level jet crosses the area.  Behind the line, a
cold front will sweep across the Carolinas and allow a wind shift
to W/NW overnight.  The ensuing gusty winds will mainly affect
the mountains...with mentionable gusts at KAVL and KHKY overnight.
Can't rule out some isolated areas of fog developing in sheltered
parts of the mountains, but in general winds look to be too strong
to support much fog.  Instead, clouds will slowly scatter out during
the overnight hours (with poor agreement among guidance sources
on how quickly this will occur) and give way to a generally clear
and dry day Friday.

Outlook: Dry high pressure builds in for the weekend, with limited
fog chances each morning in mountain valleys.  The next chance for
active weather and associated restrictions will come late Monday.

&&

.GSP WATCHES/WARNINGS/ADVISORIES...
GA...None.
NC...Winter Storm Warning above 3500 feet from midnight tonight to
     7 AM EST Saturday for NCZ033-048>052-058.
     Winter Weather Advisory below 3500 feet from midnight tonight
     to 7 AM EST Saturday for NCZ033-048>052-058.
SC...None.

&&

SYNOPSIS...JPT
NEAR TERM...AR/MPR
SHORT TERM...JPT
LONG TERM...JPT
AVIATION...MPR
Hazardous weather outlook, Jan 12, 4:56 PM EST, 1 hour 24 minutes before
Hazardous Weather Outlook
National Weather Service Greenville-Spartanburg SC
456 PM EST Thu Jan 12 2023

GAZ018-026-028-029-NCZ035>037-056-057-068>072-082-507>510-SCZ008>014-
019-101>109-132200-
Stephens-Franklin-Hart-Elbert-Alexander-Iredell-Davie-Catawba-Rowan-
Cleveland-Lincoln-Gaston-Mecklenburg-Cabarrus-Union NC-
Rutherford Mountains-Greater Rutherford-Polk Mountains-Eastern Polk-
Cherokee-York-Anderson-Abbeville-Laurens-Union SC-Chester-Greenwood-
Oconee Mountains-Pickens Mountains-Greenville Mountains-
Greater Oconee-Greater Pickens-Central Greenville-
Southern Greenville-Northern Spartanburg-Southern Spartanburg-
456 PM EST Thu Jan 12 2023

...TORNADO WATCH 23 IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Hazardous Weather Outlook is for northeast Georgia, piedmont
North Carolina, western North Carolina and upstate South 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.

   Tornado Watch.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed. Please relay any information about
observed severe weather to the NWS while following all local, state,
and CDC guidelines.

NCZ033-048>052-058-132200-
Avery-Madison-Yancey-Mitchell-Swain-Haywood-Graham-
456 PM EST Thu Jan 12 2023

...WINTER STORM WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM EST
SATURDAY ABOVE 3500 FEET...
...WINTER WEATHER ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 7 AM
EST SATURDAY BELOW 3500 FEET...

This Hazardous Weather Outlook is for western 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.

   Winter Storm Warning.
   Winter Weather Advisory.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

Please listen to NOAA Weather Radio or go to weather.gov on the
Internet for more information about the following hazards.

   Winter Storm Warning.
   Winter Weather Advisory.

.SPOTTER INFORMATION STATEMENT...

Spotters are requested to report snow and ice accumulations to our
office.

GAZ010-017-NCZ053-059-062>065-501>506-132200-
Rabun-Habersham-Buncombe-Northern Jackson-Macon-Southern Jackson-
Transylvania-Henderson-Caldwell Mountains-Greater Caldwell-
Burke Mountains-Greater Burke-McDowell Mountains-Eastern McDowell-
456 PM EST Thu Jan 12 2023

This Hazardous Weather Outlook is for northeast Georgia and western
North Carolina.

.DAY ONE...Tonight.

A strong cold front will bring some strong to severe storms to the
region this afternoon and evening. The main threats are cloud-to-
ground lightning and damaging wind gusts.

.DAYS TWO THROUGH SEVEN...Friday through Wednesday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation may be needed. Please relay any information about
observed severe weather to the NWS while following all local, state,
and CDC guidelines.

In the hours before

Special weather statement, Jan 12, 4:47 PM EST, 1 hour 33 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
447 PM EST Thu Jan 12 2023

NCZ506-508-122230-
Greater Rutherford NC-Eastern McDowell NC-
447 PM EST Thu Jan 12 2023

...A strong thunderstorm will impact portions of southeastern
McDowell and northeastern Rutherford Counties through 530 PM EST...

At 447 PM EST, Doppler radar was tracking a strong thunderstorm 6
miles north of Rutherfordton, moving northeast at 30 mph.

HAZARD...Wind gusts up to 50 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Rutherfordton, Spindale, Shingle Hollow, Green Hill, Thermal City,
Sunshine, Dysartsville, Union Mills and Fero.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for western and
the Piedmont of North Carolina.

&&

LAT...LON 3558 8182 3558 8180 3559 8179 3559 8177
      3561 8176 3560 8174 3561 8172 3559 8171
      3558 8169 3541 8170 3533 8205 3551 8210
      3554 8208 3562 8184
TIME...MOT...LOC 2147Z 243DEG 26KT 3545 8199

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...50 MPH

TW
Special weather statement, Jan 12, 4:52 PM EST, 1 hour 28 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
452 PM EST Thu Jan 12 2023

GAZ026-028-SCZ010-104-122215-
Hart GA-Franklin GA-Greater Oconee SC-Anderson SC-
452 PM EST Thu Jan 12 2023

...A strong thunderstorm will impact portions of Franklin, Hart, west
central Anderson and southeastern Oconee Counties through 515 PM
EST...

At 452 PM EST, Doppler radar was tracking a strong thunderstorm near
Commerce, moving northeast at 55 mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Hartwell, Carnesville, Royston, Reed Creek, Lavonia, Gumlog, Canon,
Franklin Springs, Bowersville and Tugaloo State Park.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for northeastern
Georgia...and Upstate South Carolina.

&&

LAT...LON 3427 8312 3424 8317 3425 8320 3424 8325
      3426 8330 3423 8335 3426 8334 3433 8339
      3443 8339 3447 8330 3448 8318 3454 8310
      3456 8312 3467 8291 3431 8280 3423 8301
      3423 8308
TIME...MOT...LOC 2152Z 240DEG 49KT 3418 8342

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

WJM
Special weather statement, Jan 12, 5:16 PM EST, 1 hour 4 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
516 PM EST Thu Jan 12 2023

SCZ012-122245-
Laurens SC-
516 PM EST Thu Jan 12 2023

...A strong thunderstorm will impact portions of central Laurens
County through 545 PM EST...

At 516 PM EST, Doppler radar was tracking a strong thunderstorm 8
miles south of Laurens, or 4 miles northeast of Waterloo, moving
northeast at 40 mph.

HAZARD...Wind gusts up to 40 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Laurens, Clinton, Joanna, Cross Hill, Waterloo, Mountville and
Kinards.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for Upstate South
Carolina.

&&

LAT...LON 3439 8211 3460 8189 3460 8188 3458 8186
      3460 8184 3457 8180 3456 8175 3457 8175
      3455 8172 3456 8168 3454 8165 3452 8165
      3446 8170 3445 8172 3440 8176 3427 8201
TIME...MOT...LOC 2216Z 230DEG 35KT 3439 8199

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...40 MPH

TW
Special weather statement, Jan 12, 5:27 PM EST, 53 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
527 PM EST Thu Jan 12 2023

GAZ028-029-SCZ010-011-107-122300-
Elbert GA-Hart GA-Abbeville SC-Anderson SC-Southern Greenville SC-
527 PM EST Thu Jan 12 2023

...Strong thunderstorms will impact portions of central Elbert,
eastern Hart, south central Greenville, Anderson and west central
Abbeville Counties through 600 PM EST...

At 527 PM EST, Doppler radar was tracking strong thunderstorms along
a line extending from 7 miles northeast of Hartwell to 10 miles west
of Elberton. Movement was northeast at 50 mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Anderson, Elberton, Hartwell, Homeland Park, Belton, Williamston,
Northlake, Iva, Lake Secession and West Pelzer.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for northeastern
Georgia...and Upstate South Carolina.

&&

LAT...LON 3404 8298 3408 8300 3408 8301 3410 8304
      3411 8303 3412 8305 3413 8305 3453 8281
      3477 8231 3416 8258 3403 8296
TIME...MOT...LOC 2227Z 243DEG 44KT 3442 8283 3407 8304

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

WJM
Special weather statement, Jan 12, 5:51 PM EST, 29 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
551 PM EST Thu Jan 12 2023

GAZ029-SCZ010-011-122315-
Elbert GA-Abbeville SC-Anderson SC-
551 PM EST Thu Jan 12 2023

...A strong thunderstorm will impact portions of southeastern Elbert,
southeastern Anderson and Abbeville Counties through 615 PM EST...

At 551 PM EST, Doppler radar was tracking a strong thunderstorm 7
miles southeast of Elberton, or near Nancy Hart State Park, moving
northeast at 55 mph.

HAZARD...Wind gusts up to 40 mph and pea size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Abbeville, Elberton, Calhoun Falls, Due West, Lake Secession,
Lowndesville, Lake Strom Thurmond, Russell State Park, Nancy Hart
State Park and Middleton.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for northeastern
Georgia...and Upstate South Carolina.

&&

LAT...LON 3399 8283 3398 8285 3407 8290 3447 8244
      3409 8229 3406 8238 3406 8245 3408 8248
      3407 8250 3407 8253 3401 8260 3399 8258
      3398 8260 3398 8263 3397 8264 3399 8265
      3397 8278
TIME...MOT...LOC 2251Z 242DEG 49KT 3403 8277

MAX HAIL SIZE...0.25 IN
MAX WIND GUST...40 MPH

WJM
Special weather statement, Jan 12, 6:00 PM EST, 20 minutes before
Special Weather Statement
National Weather Service Greenville-Spartanburg SC
600 PM EST Thu Jan 12 2023

NCZ037-122315-
Davie NC-
600 PM EST Thu Jan 12 2023

...A strong thunderstorm will impact portions of northern Davie
County through 615 PM EST...

At 600 PM EST, Doppler radar was tracking a strong thunderstorm 7
miles north of Mocksville, or 5 miles southeast of Courtney, moving
east at 55 mph.

HAZARD...Wind gusts up to 50 mph and nickel size hail.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects. Minor damage to outdoor objects is
         possible.

Locations impacted include...
Bermuda Run and Farmington.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Tornado Watch remains in effect until 1000 PM EST for the Piedmont
of North Carolina.

&&

LAT...LON 3592 8062 3605 8066 3605 8050 3604 8049
      3605 8047 3606 8047 3606 8046 3603 8044
      3600 8041 3599 8042 3597 8038
TIME...MOT...LOC 2300Z 253DEG 49KT 3600 8057

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...50 MPH

MOORE

The office that day

Everything else NWS Greenville-Spartanburg, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 12, 3:25 PM ESTSevere Thunderstorm WarningGSPOconee50 min
Jan 12, 4:06 PM ESTSpecial Weather StatementGSPPickens24 min
Jan 12, 4:12 PM ESTSpecial Weather StatementGSPOconee33 min
Jan 12, 4:12 PM ESTSpecial Weather StatementGSPSpartanburg33 min
Jan 12, 4:21 PM ESTSevere Thunderstorm WarningGSPGreenville24 min
Jan 12, 4:32 PM ESTSpecial Weather StatementGSPGreenville, Pickens28 min
Jan 12, 4:39 PM ESTSevere Thunderstorm WarningGSPAnderson, Greenville, Pickens, Spartanburg66 min
Jan 12, 5:10 PM ESTSevere Thunderstorm WarningGSPCherokee50 min
Jan 12, 5:16 PM ESTSpecial Weather StatementGSPLaurens29 min
Jan 12, 5:27 PM ESTSpecial Weather StatementGSPAnderson33 min
Jan 12, 5:32 PM ESTSevere Thunderstorm WarningGSPCherokee, York58 min
Jan 12, 5:39 PM ESTTornado WarningGSPLaurens15 min
Jan 12, 5:42 PM ESTSevere Thunderstorm WarningGSPCherokee, Chester, Laurens, Spartanburg, Union, York63 min
Jan 12, 5:51 PM ESTSpecial Weather StatementGSPAbbeville24 min
Jan 12, 6:03 PM ESTSevere Thunderstorm WarningGSPAbbeville, Greenwood, Laurens42 min
Jan 12, 6:28 PM ESTSevere Thunderstorm WarningGSPYork62 min
Jan 12, 6:32 PM ESTSevere Thunderstorm WarningGSPChester, Greenwood, Laurens, Union28 min

Nearby

Tornado Warnings in South Carolina, 2023Every tornado warning in 2023Tornadoes in 2023

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.