Tornado Warning 42, NWS Wilmington, NC

588 
WWUS52 KILM 242005
SVSILM

Severe Weather Statement
National Weather Service Wilmington NC
305 PM EST Thu Dec 24 2020

SCC051-242014-
/O.CAN.KILM.TO.W.0042.000000T0000Z-201224T2030Z/
Horry SC-
305 PM EST Thu Dec 24 2020

...THE TORNADO WARNING FOR NORTH CENTRAL HORRY 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 southeastern
North Carolina.

LAT...LON 3416 7883 3421 7896 3457 7881 3448 7848
TIME...MOT...LOC 2004Z 208DEG 35KT 3434 7880 

$$

NCC017-047-242030-
/O.CON.KILM.TO.W.0042.000000T0000Z-201224T2030Z/
Bladen NC-Columbus NC-
305 PM EST Thu Dec 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM EST FOR
SOUTHWESTERN BLADEN AND NORTHWESTERN COLUMBUS COUNTIES...
    
At 304 PM EST, a severe thunderstorm capable of producing a tornado
was located over Southeastern Community College, or near Whiteville,
moving northeast at 40 mph.

HAZARD...TORNADO.

SOURCE...Radar indicated rotation.

IMPACT...Expect damage to mobile homes, roofs, and vehicles.

This dangerous storm will be near...
  Bladenboro, Abbottsburg, Elkton and Emerson around 325 PM EST.

Other locations impacted by this tornadic thunderstorm include
Clarkton, Brunswick and Columbus Regional Healthcare System.

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.

&&

LAT...LON 3416 7883 3421 7896 3457 7881 3448 7848
TIME...MOT...LOC 2004Z 208DEG 35KT 3434 7880 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

21

730 
WWUS52 KILM 242014
SVSILM

Severe Weather Statement
National Weather Service Wilmington NC
314 PM EST Thu Dec 24 2020

NCC017-047-242030-
/O.CON.KILM.TO.W.0042.000000T0000Z-201224T2030Z/
Bladen NC-Columbus NC-
314 PM EST Thu Dec 24 2020

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 330 PM EST FOR
SOUTHWESTERN BLADEN AND NORTHWESTERN COLUMBUS COUNTIES...
    
At 314 PM EST, a severe thunderstorm capable of producing a tornado
was located near Abbottsburg, or near Whiteville, moving northeast at
40 mph.

HAZARD...TORNADO.

SOURCE...Radar indicated rotation.

IMPACT...Expect damage to mobile homes, roofs, and vehicles.

This dangerous storm will be near...
  Bladenboro, Abbottsburg and Elkton around 325 PM EST.

Other locations impacted by this tornadic thunderstorm include
Clarkton and Columbus Regional Healthcare System.

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.

&&

LAT...LON 3426 7878 3430 7892 3457 7881 3448 7848
TIME...MOT...LOC 2014Z 208DEG 35KT 3443 7874 

TORNADO...RADAR INDICATED
HAIL...0.00IN

$$

21

314 
WWUS52 KILM 242028
SVSILM

Severe Weather Statement
National Weather Service Wilmington NC
328 PM EST Thu Dec 24 2020

NCC017-047-242036-
/O.EXP.KILM.TO.W.0042.000000T0000Z-201224T2030Z/
Bladen NC-Columbus NC-
328 PM EST Thu Dec 24 2020

...THE TORNADO WARNING FOR SOUTHWESTERN BLADEN AND NORTHWESTERN
COLUMBUS COUNTIES WILL EXPIRE AT 330 PM EST...
    
The Tornado Warning that was previously in effect has been reissued 
for northern Columbus and southwestern Bladen County and is in 
effect until 400 PM EST. Please refer to that bulletin for the 
latest severe weather information.

A Tornado Watch remains in effect until 1000 PM EST for southeastern
North Carolina.

Remember, a Tornado Warning still remains in effect for northern 
Columbus and southwestern Bladen County until 400 PM EST.

LAT...LON 3426 7878 3430 7892 3457 7881 3448 7848
TIME...MOT...LOC 2026Z 208DEG 35KT 3452 7868 

$$

21

Area Forecast Discussion
National Weather Service Wilmington NC
233 PM EST Thu Dec 24 2020

.SYNOPSIS...
Increasingly mild, breezy and humid weather will precede a
strong cold front. The front will bring a chance of severe
thunderstorms later today. By Christmas Day and early on
Saturday, the coldest air of the season will overspread the
region. A slow warming trend is expected into early next week
with seasonably cool temperatures much of the upcoming period.

&&

.UPDATE...
Tornado Watch # 518 has been issued for all of the ILM CWA
except for Marlboro and Darlington Counties. The adjacent ILM
Coastal Waters are also included in the Watch Area.

Previous 1228 PM EST UPDATE...
Based on latest 88D reflectivity trends and latest HRRR and
other near term hourly models, have re-aligned the POPs,
particularly the categorical POPs associated with the 2 areas
of pcpn for the remainder of today thru tonight. The 1
associated with the SE-S wind convergent boundary currently
moving across the FA. And the approach of the more widespread
pcpn ahead of the approaching cold front. Will highlight the
severe tstorm threat in conjunction with the latest SPC enhanced
area.

Previous 828 AM EST UPDATE...
Raised a Wind Advisory for the immediate coast and inland
coastal counties of Southeast NC.

Ongoing forecast was right at the cusp of a Wind Adv for the
aforementioned area. With the FA already entrenched in the warm
sector and the projected wind dynamics in the lower levels this
aftn and evening, the wind advisory is a plausible way to go
especially with plenty of loose holiday decorations out and
about.

Have increased the seas slightly based on latest progged winds
and resulting seas. Ie. The better fetch given the southerly
trajectory time line.

&&

.NEAR TERM /THROUGH FRIDAY/...
As a strong cold front sweeps across the Carolinas, it will increase
the chances of severe weather this afternoon into the evening with
possible damaging winds and isolated tornadoes.  The synoptic
setting is showing a deep 500 mb trough from the Great Lakes into
Texas. This trough will move into the Ohio Valley by 12 UTC Friday
with a 125 knot Jet moving across the Carolinas late Thursday. At
850 mb, the low-level jet will approach speeds of 50 to 60 knots.

The HREF shows the mean Cape between 500-1000 J/Kg along the coast
with the maximum cape values extending 50 to 75 miles inland. The
SRH range between 200-300 m2/s2. The updraft helicities indicate
most of the updrafts, mainly east of a Little River to western
Pender County.  Chances for a Tornado Watch for late afternoon seem
to be certain. As mentioned earlier, the one unknown impact will be
the marine layer influence of weakening convection along the coast.

Wind will increase by mid-morning and will reach the maximum values
later this afternoon into the evening. South to southwest winds will
increase to 25 to 30 mph with gusts of 40 to 45 mph outside of the
convection. These wind speeds are just below wind advisory criteria.
After the front/convection moves off the coast, cold air advection
will occur, and a significant cooldown will occur and remain through
next Monday.

Highs are expected to reach into the lower 70s today, and the lows
on Christmas morning will be 32F inland to upper 30s at the coast.
Highs will struggle to make it to 40 inland and the lower 40s on the
coast.

&&

.SHORT TERM /FRIDAY NIGHT THROUGH SUNDAY NIGHT/...
An arctic airmass will be in place for the weekend and slowly
modify by the end of the period. There may be some high clouds
that drift across moreso later in the period but certainly no
pops. Not surprisingly temperatures will be below normal the
entire time with lows in the middle 20s with some isolated
colder readings in the usual spots. Highs will struggle to reach
the 40s once again Saturday but should see better moderation
Sunday with lower 50s or so.

&&

.LONG TERM /MONDAY THROUGH WEDNESDAY/...
The extended period will remain relatively quiet with only a
weak and mostly dry system moving across late Monday. Both the
GFS and ECMWF have been consistent in all but drying out this
system completely. Temperatures will warm up a bit Monday only
to be reset in the wake of the front Tuesday followed by another
modest warmup ahead of the next system well to the west.

&&

.AVIATION /20Z THURSDAY THROUGH TUESDAY/...
Conditions starting to deteriorate as the cloud deck lowers more
into MVFR, with IFR in convection. The strong cold front will
continue to push through the Carolinas this afternoon through
tonight. With instability, showers and thunderstorms are likely
to be in the area from 18-04Z. LIFR conditions are expected
with the convection. Also the 850mb jet increases to 60kts and
low-level wind shear will be likely with values approaching
50-55kts from the SSW. Slow clearing is expected after 04Z
inland to 05Z at the coast. VFR returns early Friday morning,
with westerly gusts to 20-25kts.

Extended Outlook...VFR, with clearing with strong north winds
Friday. Wind easing Saturday.

&&

.MARINE...
Through Friday:
A strong cold front will quickly approach the coastal waters
today and move off the coast this evening. Winds speeds are
expected to reach Gale Warning conditions with south to
southwest winds of 30 knots and gust of 40 to 45 knots over the
waters. A squall line will cross the waters this evening, and
waterspouts are possible.

This morning, the wave heights of 4 to 5 feet are expected
to build to 5 to 6 feet in the nearshore waters and 9 to
13 feet 10 to 20 miles off the coast.

Friday Night through Monday:
A westerly flow of 15-20 knots initially will slowly decrease
through the weekend as arctic high pressure drifts slowly to the
east and more than anything modifies. Some residual significant
seas of over six feet will probably keep a Small Craft Advisory
in place for a few hours into early Saturday but otherwise seas
will settle into a 2-4 foot range. Relatively tranquil
conditions are expected next week with only a couple of wind
shifts with seas remaining on the modest side.

&&

.ILM WATCHES/WARNINGS/ADVISORIES...
SC...None.
NC...Wind Advisory until 3 AM EST Friday for NCZ105>110.
MARINE...Gale Warning until 10 AM EST Friday for AMZ250-252-254-256.

&&

SYNOPSIS...DCH
UPDATE...DCH
NEAR TERM...RH
SHORT TERM...SHK
LONG TERM...SHK
AVIATION...IGB
MARINE...SHK/RH

Hazardous Weather Outlook
National Weather Service Wilmington NC
229 PM EST Thu Dec 24 2020

AMZ250-252-254-256-251930-
Coastal waters from Surf City to Cape Fear NC out 20 nm-
Coastal waters from Cape Fear NC to Little River Inlet SC out 20 nm-
Coastal waters from Little River Inlet to Murrells Inlet SC out
20 nm-
Coastal waters from Murrells Inlet to South Santee River SC out
20 nm-
229 PM EST Thu Dec 24 2020

...GALE WARNING IN EFFECT UNTIL 10 AM EST FRIDAY...
...TORNADO WATCH 518 IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Hazardous Weather Outlook is for the adjacent Coastal Waters.

.DAY ONE...This afternoon and tonight.

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

   Gale Warning.
   Tornado Watch.

.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.

   Gale Warning.

A small craft advisory will likely be required Friday morning
through Saturday.

.SPOTTER INFORMATION STATEMENT...

Spotter activation is not expected at this time.

NCZ105>110-251930-
Inland Pender-Coastal Pender-Inland New Hanover-Coastal New Hanover-
Inland Brunswick-Coastal Brunswick-
229 PM EST Thu Dec 24 2020

...WIND ADVISORY IN EFFECT UNTIL 3 AM EST FRIDAY...
...TORNADO WATCH 518 IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Hazardous Weather Outlook is for southeast North Carolina.

.DAY ONE...This afternoon and tonight.

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

   Wind Advisory.
   Tornado Watch.

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

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

SCZ054-056-251930-
Coastal Horry-Coastal Georgetown-
229 PM EST Thu Dec 24 2020

...TORNADO WATCH 518 IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Hazardous Weather Outlook is for northeast South Carolina.

.DAY ONE...This afternoon and tonight.

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

   Tornado Watch.

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

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

NCZ087-096-099-SCZ024-032-033-039-055-058-059-251930-
Robeson-Bladen-Columbus-Dillon-Florence-Marion-Williamsburg-
Inland Georgetown-Central Horry-Northern Horry-
229 PM EST Thu Dec 24 2020

...TORNADO WATCH 518 IN EFFECT UNTIL 10 PM EST THIS EVENING...

This Hazardous Weather Outlook is for southeast North Carolina and
northeast South Carolina.

.DAY ONE...This afternoon and tonight.

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

   Tornado Watch.

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

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

SCZ017-023-251930-
Marlboro-Darlington-
229 PM EST Thu Dec 24 2020

This Hazardous Weather Outlook is for northeast South Carolina.

.DAY ONE...This afternoon and tonight.

Strong to isolated severe thunderstorms are possible this afternoon
and early evening. Some of these storms may produce damaging wind
gusts and isolated tornadoes.

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

Hazardous weather is not expected at this time.

.SPOTTER INFORMATION STATEMENT...

Spotter activation will likely be needed.

dch

Special Weather Statement
National Weather Service Wilmington NC
1148 AM EST Thu Dec 24 2020

NCZ087-096-099-SCZ059-241745-
Robeson NC-Columbus NC-Bladen NC-Northern Horry SC-
1148 AM EST Thu Dec 24 2020

...SPECIAL WEATHER STATEMENT FOR EASTERN ROBESON...BLADEN...
NORTHWESTERN COLUMBUS AND NORTH CENTRAL HORRY COUNTIES UNTIL 1245 PM
EST...

At 1146 AM EST, Doppler radar was tracking strong thunderstorms from
Green Sea to near Lumberton, moving north at 50 mph.

Winds in excess of 40 mph will be possible with these storms.

Locations impacted include...
Lumberton, Whiteville, Elizabethtown, Red Springs, Fairmont, Tabor
City, St. Pauls, Chadbourn, Bladenboro, Fair Bluff, Boardman, Rex,
Ammon, Hestertown, Shannon, Southeastern Community College, White
Oak, Smiths, Howellsville and Sidney.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Thunderstorms can pose a variety of threats including gusty winds,
small hail, cloud to ground lightning, and localized flooding. It is
recommended that you remain indoors until the storm passes.

&&

LAT...LON 3494 7901 3490 7894 3484 7890 3485 7880
      3485 7852 3486 7850 3484 7849 3481 7845
      3479 7844 3475 7840 3406 7886 3409 7903
      3484 7918 3495 7904
TIME...MOT...LOC 1646Z 194DEG 45KT 3412 7897

MORGAN

Special Weather Statement
National Weather Service Wilmington NC
1257 PM EST Thu Dec 24 2020

NCZ087-096-099-SCZ024-059-241900-
Robeson NC-Columbus NC-Bladen NC-Northern Horry SC-Dillon SC-
1257 PM EST Thu Dec 24 2020

...SPECIAL WEATHER STATEMENT FOR ROBESON...BLADEN...NORTHWESTERN
COLUMBUS...SOUTHEASTERN DILLON AND NORTH CENTRAL HORRY COUNTIES UNTIL
200 PM EST...

At 1256 PM EST, Doppler radar was tracking a strong thunderstorm over
Bladen Community College, or near Elizabethtown, moving north at 45
mph.

Winds in excess of 30 mph will be possible with this storm.

Locations impacted include...
Lumberton, Whiteville, Elizabethtown, Fairmont, Tabor City, St.
Pauls, Chadbourn, Bladenboro, Fair Bluff, Boardman, Rex, Hallsboro,
Ammon, Hestertown, Shannon, Southeastern Community College, White
Oak, Smiths, Howellsville and Lisbon.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Thunderstorms can pose a variety of threats including gusty winds,
small hail, cloud to ground lightning, and localized flooding. It is
recommended that you remain indoors until the storm passes.

&&

LAT...LON 3490 7894 3484 7890 3485 7880 3485 7852
      3486 7850 3484 7849 3481 7845 3477 7843
      3475 7839 3473 7839 3472 7838 3470 7837
      3413 7869 3418 7913 3426 7913 3486 7916
      3495 7903
TIME...MOT...LOC 1756Z 197DEG 40KT 3464 7871

21

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE WILMINGTON NC
255 PM EST THU DEC 24 2020

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1221 PM     TORNADO          4 E EVERGREEN           34.43N  78.83W
12/24/2020                   COLUMBUS           NC   TRAINED SPOTTER

            APPARENT TORNADO NEAR SILVER SPOON RD MOVING TOWARDS
            BLADEN COUNTY, CAPTURED IN PICTURES AND VIDEO.

&&

EVENT NUMBER ILM2000245

MORGAN