Severe Thunderstorm Warning 162, NWS Columbia, SC

577 
WWUS52 KCAE 062340
SVSCAE

Severe Weather Statement
National Weather Service Columbia SC
740 PM EDT Sun Sep 6 2026

GAC245-SCC003-009-011-075-062348-
/O.EXP.KCAE.SV.W.0162.000000T0000Z-260906T2345Z/
Richmond GA-Barnwell SC-Bamberg SC-Aiken SC-Orangeburg SC-
740 PM EDT Sun Sep 6 2026

...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN RICHMOND...
NORTHEASTERN BARNWELL...NORTHWESTERN BAMBERG...SOUTHERN AIKEN AND
WESTERN ORANGEBURG COUNTIES WILL EXPIRE AT 745 PM EDT...

The storms which prompted the warning have weakened below severe
limits, and no longer pose an immediate threat to life or property.
Therefore, the warning will be allowed to expire.  However, small
hail, gusty winds and heavy rain are still possible with these
thunderstorms.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
east central Georgia...and central South Carolina.

To report severe weather, contact your nearest law enforcement
agency. They will relay your report to the National Weather Service
Columbia.

A Severe Thunderstorm Warning still remains in effect for 
southeastern Barnwell County until 8:15pm.

LAT...LON 3334 8207 3351 8208 3355 8203 3353 8202
      3355 8198 3347 8147 3364 8098 3342 8066
      3325 8103
TIME...MOT...LOC 2338Z 292DEG 30KT 3340 8188 3335 8122 3354 8074 

$$

SL

Area Forecast Discussion
National Weather Service Columbia SC
135 PM EDT Sun Sep 6 2026

.WHAT HAS CHANGED...
Forecast remains on track for possible severe thunderstorms
today bringing the risk of damaging wind gusts, small hail, and
localized flash flooding. Aviation discussion updated for 18z
TAF issuance.

&&

.KEY MESSAGES...
- 1. Damaging winds, localized flash flooding possible today.

&&

.DISCUSSION...
KEY MESSAGE 1. Damaging winds, localized flash flooding possible
today.

Multiple rounds of showers and thunderstorms are expected to
traverse the Southeast today as shortwaves move through the
broader trough. Convection over the southern Appalachians will
work towards the forecast area mid day and early afternoon. The
most prominent shortwave is expected to push into the area later
in the day enhancing convective development and supporting
thunderstorms into the evening, especially in the southern
forecast area where instability will be greater.

A weak surface boundary is slowly moving into the forecast area
from the north. Convergence along the boundary will trigger
convection this afternoon and evening. Damaging wind gusts are
the primary threat with large hail also possible. mlCAPE values
are progged from 1500 to 2000 J/kg this afternoon with forecast
soundings showing an inverted-V signature indicative of a
downburst wind threat. With PWAT values higher than the previous
day DCAPE values are not quite as high as yesterday, peaking
near 1000 J/kg, but still supportive of damaging downburst
winds. With PWAT values near 2 inches across the area this would
point to an increased risk of heavy rainfall and localized
flash flooding. The main area of concern will be urban areas and
the few localized spots which received heavy rainfall the
previous day.

For the remainder of the forecast, global ensembles favor broad
ridging developing over much of the CONUS next week. With
easterly, onshore flow for the first part of the week and deeper
SW flow for the latter part, we will likely see PWAT values near
or slightly above normal. This pattern supports isolated to
scattered showers and thunderstorms most days next week with
temperatures near or above normal after Monday.

&&

.AVIATION /18Z SUNDAY THROUGH FRIDAY/...
Another round of diurnal convection late afternoon/evening
expected then restrictions associated with stratus and fog late
tonight.

Scattered cirrus with a few areas of 4 kft cumulus have
developed over the area this afternoon, with generally light
northeasterly winds of 5-6 kts. Similar to yesterday, showers
and thunderstorms are expected to develop late afternoon and
into this evening as a cold front sinks southward. A few storms
could bring gusty winds and temporary restrictions over
terminals. Given the uncertainty in timing and coverage, PROB30
groups have been maintained at all sites from 21-03z. Confidence
remains low regarding how long convection will persist into the
night with some short-range guidance suggestion coverage could
continue into the early morning hours Monday.

Lingering debris clouds from convection should gradually clear
out as low clouds and fog are expected to develop tonight.
MVFR/IFR cigs are possible at the terminals between 06-15z
Monday, with the strongest confidence to our southern and
eastern terminals. Conditions should gradually improve by midday
as ceilings lift with SCT cumulus bases around 3-5 kft. Winds
will increase to 6-9 kt generally from the NE.

EXTENDED AVIATION OUTLOOK...Diurnal storm chances continue into
the first half of the week.

&&

.CAE WATCHES/WARNINGS/ADVISORIES...
SC...None.
GA...None.

&&

DISCUSSION...CJR
AVIATION...ND

Special Weather Statement
National Weather Service Columbia SC
427 PM EDT Sun Sep 6 2026

SCZ028-037-062045-
Calhoun SC-Richland SC-
427 PM EDT Sun Sep 6 2026

...A strong thunderstorm will impact portions of northwestern Calhoun
and southeastern Richland Counties through 445 PM EDT...

At 427 PM EDT, Doppler radar was tracking a strong thunderstorm over
Gadsden, or near McEntire Air Base, moving south at 15 mph.

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
St. Matthews, Eastover, Gadsden, Congaree National Park, Hopkins,
Sandy Run, and Fort Motte.

This includes Interstate 26 between mile markers 123 and 127, and
between mile markers 131 and 135.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
central South Carolina.

&&

LAT...LON 3365 8066 3370 8104 3372 8102 3373 8096
      3376 8093 3378 8096 3378 8101 3375 8104
      3375 8106 3377 8106 3393 8097 3390 8066
      3383 8063
TIME...MOT...LOC 2027Z 001DEG 11KT 3384 8078

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH

CJR

Special Weather Statement
National Weather Service Columbia SC
434 PM EDT Sun Sep 6 2026

SCZ020-021-062115-
Fairfield SC-Newberry SC-
434 PM EDT Sun Sep 6 2026

...Strong thunderstorms will impact portions of western Fairfield and
Newberry Counties through 515 PM EDT...

At 433 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Chester State Park to near Whitmire to
Clinton. Movement was southeast at 35 mph.

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
Newberry, Winnsboro, VC Summer Nuclear Station, Whitmire, Prosperity,
Jenkinsville, Newberry College, Monticello, Newberry County Airport,
Blair, Lake Greenwood, Little Mountain, Pomaria, Silverstreet, Peak,
Lebanon Fire Station, US-176 and SC-
34 Crossroads, Henderson Island, Belfast Wildlife Management Area,
and Chappells Fire Station.

This includes the following highways...
 Interstate 26 between mile markers 62 and 88.
 Interstate 77 between mile markers 42 and 43.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

Gusty winds are occurring well away from these thunderstorms. Do not
delay taking shelter.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
central South Carolina.

&&

LAT...LON 3455 8108 3442 8098 3423 8128 3424 8132
      3415 8142 3412 8161 3419 8173 3417 8177
      3417 8188 3413 8187 3415 8188 3420 8194
      3430 8190 3437 8178 3453 8164 3445 8154
      3449 8149 3450 8142 3457 8142
TIME...MOT...LOC 2033Z 337DEG 32KT 3472 8131 3455 8159 3450 8188

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH

CJR

Special Weather Statement
National Weather Service Columbia SC
526 PM EDT Sun Sep 6 2026

GAZ040-063-064-SCZ018-025-026-062230-
McDuffie GA-Lincoln GA-Columbia GA-McCormick SC-Saluda SC-
Edgefield SC-
526 PM EDT Sun Sep 6 2026

...Strong thunderstorms will impact portions of McDuffie, Columbia,
Lincoln, Edgefield, southwestern Saluda and McCormick Counties
through 630 PM EDT...

At 525 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Ninety Six Historic Site to near
Washington. Movement was south at 20 mph.

...Boaters on Lake Strom Thurmond Should Seek Safe Harbor...

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...
Grovetown, Evans, Thomson, Martinez, Edgefield, McCormick, Harlem,
Johnston, Lincolnton, Ridge Spring, Clarks Hill Recreation Area,
Edgefield County Airport, Elijah Clark State Park, Mistletoe State
Park, Wrightsboro, J. Strom Thurmond Dam, Thomson-McDuffie County
Airport, Appling, Riverwood, and Hamilton Branch State Park.

This includes Interstate 20 in Georgia between mile markers 166 and
194.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

If on or near Lake Strom Thurmond, get out of the water and move
indoors or inside a vehicle. Remember, lightning can strike out to
10 miles from the parent thunderstorm. If you can hear thunder, you
are close enough to be struck by lightning. Move to safe shelter
now! Do not be caught on the water in a thunderstorm.

Persons in campgrounds should consider seeking sturdy shelter until
these storms pass.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
east central Georgia...and central South Carolina.

&&

LAT...LON 3365 8258 3364 8256 3366 8251 3365 8249
      3382 8259 3398 8265 3396 8257 3402 8259
      3407 8253 3406 8233 3397 8230 3402 8224
      3397 8218 3398 8205 3395 8204 3407 8192
      3385 8160 3331 8236 3336 8255 3360 8265
TIME...MOT...LOC 2125Z 347DEG 16KT 3407 8198 3365 8274

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

SL

Special Weather Statement
National Weather Service Columbia SC
628 PM EDT Sun Sep 6 2026

GAZ040-064-SCZ018-025-030-062300-
Lincoln GA-Columbia GA-Aiken SC-McCormick SC-Edgefield SC-
628 PM EDT Sun Sep 6 2026

...Strong thunderstorms will impact portions of northern Columbia,
southern Lincoln, southwestern Edgefield, west central Aiken and
southeastern McCormick Counties through 700 PM EDT...

At 627 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from near Lincolnton to Edgefield. Movement was
southeast at 25 mph.

...Boaters on Lake Strom Thurmond Should Seek Safe Harbor...

HAZARD...Wind gusts up to 50 mph.

SOURCE...Radar indicated.

IMPACT...Gusty winds could knock down tree limbs and blow around
         unsecured objects.

Locations impacted include...
North Augusta, Evans, Martinez, Belvedere, Edgefield, Clarks Hill
Recreation Area, Edgefield County Airport, Riverwood, Mistletoe State
Park, Hamilton Branch State Park, J. Strom Thurmond Dam, Trenton,
Parksville, Poverty Hill, Scott's Landing, Knox Scout Reservation,
Double Branches, Wildwood Park, Vaucluse, and New Hope.

This includes the following highways...
 Interstate 20 in South Carolina between mile markers 0 and 17.
 Interstate 520 in South Carolina near mile marker 23.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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.

If on or near Lake Strom Thurmond, get out of the water and move
indoors or inside a vehicle. Remember, lightning can strike out to
10 miles from the parent thunderstorm. If you can hear thunder, you
are close enough to be struck by lightning. Move to safe shelter
now! Do not be caught on the water in a thunderstorm.

Persons in campgrounds should consider seeking sturdy shelter until
these storms pass.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
east central Georgia...and central South Carolina.

&&

LAT...LON 3376 8255 3383 8201 3371 8176 3359 8174
      3353 8202 3355 8203 3352 8205 3349 8222
TIME...MOT...LOC 2227Z 303DEG 21KT 3373 8250 3379 8196

MAX HAIL SIZE...0.00 IN
MAX WIND GUST...50 MPH

SL

Special Weather Statement
National Weather Service Columbia SC
659 PM EDT Sun Sep 6 2026

SCZ027-030-035-041-135-136-062345-
Central Orangeburg SC-Lexington SC-Barnwell SC-Aiken SC-Bamberg SC-
Northwestern Orangeburg SC-
659 PM EDT Sun Sep 6 2026

...Strong thunderstorms will impact portions of northern Barnwell,
northwestern Bamberg, south central Lexington, central Aiken and
northwestern Orangeburg Counties through 745 PM EDT...

At 658 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from 12 miles northwest of Edisto Gardens to 11
miles northeast of Williston to near Aiken State Park. Movement was
southeast at 25 mph.

HAZARD...Wind gusts of 50 to 55 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...
Aiken, Orangeburg, Denmark, Aiken Mall, Brookdale, Williston,
Blackville, New Ellenton, Claflin College, South Carolina State
University, Orangeburg County Airport, Citizens Park, Aiken State
Park, Barnwell State Park, Edisto Gardens, Swansea, Wagener, North,
Pelion, and Springfield.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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.

These storms may intensify, so be certain to monitor local radio
stations and available television stations for additional information
and possible warnings from the National Weather Service.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
central South Carolina.

&&

LAT...LON 3342 8075 3329 8118 3327 8172 3354 8174
      3363 8139 3381 8119
TIME...MOT...LOC 2258Z 336DEG 23KT 3358 8106 3353 8131 3348 8153

MAX HAIL SIZE...0.88 IN
MAX WIND GUST...55 MPH

CAL

Special Weather Statement
National Weather Service Columbia SC
700 PM EDT Sun Sep 6 2026

GAZ063>065-077-SCZ025-030-062345-
Burke GA-Richmond GA-McDuffie GA-Columbia GA-Aiken SC-Edgefield SC-
700 PM EDT Sun Sep 6 2026

...Strong thunderstorms will impact portions of southeastern
McDuffie, Columbia, northwestern Burke, Richmond, south central
Edgefield and southwestern Aiken Counties through 745 PM EDT...

At 700 PM EDT, Doppler radar was tracking strong thunderstorms along
a line extending from Belvedere to near Appling. Movement was
southeast at 15 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...
North Augusta, Grovetown, Evans, Martinez, Fort Gordon, Augusta,
Clearwater, Belvedere, Hephzibah, Harlem, Appling, Glendale, South
Augusta, Midtown, Riverwood, Summerville, Augusta Mall, Daniel Field,
Augusta Regional Airport, and Village Plaza Shopping Center.

This includes the following highways...
 Interstate 20 in Georgia between mile markers 175 and 201.
 Interstate 20 in South Carolina between mile markers 0 and 11.
 Interstate 520 in Georgia between mile markers 1 and 15.
 Interstate 520 in South Carolina between mile markers 16 and 23.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

If outdoors, consider seeking shelter inside a building.

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.

A Severe Thunderstorm Watch remains in effect until 900 PM EDT for
east central Georgia...and central South Carolina.

&&

LAT...LON 3361 8184 3323 8183 3320 8225 3323 8223
      3326 8225 3327 8229 3330 8231 3331 8234
      3331 8237 3356 8248
TIME...MOT...LOC 2300Z 331DEG 14KT 3353 8191 3348 8235

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

CAL