Alert archive / South Carolina / Tornado Warnings in 2019

Tornado Warning 6, NWS Charleston, SC

April 19, 2019Beaufort County, Colleton County, South Carolina

NWS Charleston, SC issued this tornado warning at Apr 19, 2019, 1:27 PM EDT for Beaufort County, Colleton County, South Carolina. It was in force for 19 min. 6 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
Apr 19, 2019, 1:27 PM EDT (17:27 UTC)
Expired
Apr 19, 2019, 1:46 PM EDT
In force
19 min
Issued by
NWS Charleston, SC
Area
Storm-based polygon
Tornado
Radar indicated
Hail
0.0 in

Counties Beaufort County, SC, Colleton County, SC

The radar

The Charleston,SC radar (KCLX), 32 km from the middle of the area, began a volume at 17:27 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

TimeReportWhereRemark
Apr 19, 1:27 PM EDTTSTM WND DMG3 Sw White Hall, SCTREE DOWN ON COMBAHEE RD.
Apr 19, 1:29 PM EDTTSTM WND DMG2 S White Hall, SCTREE DOWN ON WHITE HALL RD.
Apr 19, 1:30 PM EDTTSTM WND DMG4 Ne Gardens Corner, SCTREE DOWN ON CHARLESTON HWY AT RIVER RD.
Apr 19, 1:32 PM EDTTSTM WND DMG6 Ssw Green Pond, SCTREES DOWN BLOCKING ROADWAY AND POWER LINES DOWN ON WIGGINS RD.
Apr 19, 1:34 PM EDTTSTM WND DMG1 S Green Pond, SCTREES AND POWER LINES DOWN ON SPRING HILL RD.
Apr 19, 1:37 PM EDTTSTM WND DMGRitter, SCTREE DOWN ON GREEN POND HWY.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

Did it verify

Not verified. The Iowa Environmental Mesonet's Cow found no qualifying storm report inside this tornado warning while it was in force. That is not proof nothing happened: reports are thin where few people live.

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
Apr 19, 10:44 AM EDTTornado WatchSPC5 hr

The nearest sounding before it

Charleston AFB, SC (KCHS), launched 12:00Z, 5.5 hours before the alert went out and 74 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 2019-04-19Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 22 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Charleston AFB, SC at 12:00Z on 2019-04-19The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 190 square meters per square second.19395878Sfc1 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
22 J/kg
Mixed-layer CIN
-362 J/kg
Mixed-layer LCL
1073 m above ground
0-6 km bulk shear
59 kt
0-1 km storm-relative helicity
190 m²/s²
0-3 km storm-relative helicity
158 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

494 
WFUS52 KCHS 191727
TORCHS
SCC013-029-191800-
/O.NEW.KCHS.TO.W.0006.190419T1727Z-190419T1800Z/

BULLETIN - EAS ACTIVATION REQUESTED
Tornado Warning
National Weather Service Charleston SC
127 PM EDT Fri Apr 19 2019

The National Weather Service in Charleston has issued a

* Tornado Warning for portions of...
  Beaufort County in southeastern South Carolina...
  Colleton County in southeastern South Carolina...

* Until 200 PM EDT.
    
* At 126 PM EDT, a severe thunderstorm capable of producing a tornado
  was located 8 miles southeast of Yemassee, moving northeast at 55
  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...
  Hendersonville, Green Pond, Dale, Gardens Corner, Sheldon, Ashepoo,
  Ritter and White Hall.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

TAKE COVER NOW! Move to 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.

This cluster of thunderstorms is capable of producing tornadoes and
widespread significant wind damage. Do not wait to see or hear the
tornado. For your protection move to an interior room on the lowest
floor of a building.

&&

LAT...LON 3273 8048 3256 8065 3253 8069 3252 8069
      3251 8070 3253 8075 3255 8075 3255 8078
      3256 8080 3259 8083 3261 8083 3286 8071
TIME...MOT...LOC 1726Z 208DEG 48KT 3261 8074 

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

$$

NED
3 follow-up statements
436 
WWUS52 KCHS 191735
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
135 PM EDT Fri Apr 19 2019

SCC013-191745-
/O.CAN.KCHS.TO.W.0006.000000T0000Z-190419T1800Z/
Beaufort SC-
135 PM EDT Fri Apr 19 2019

...THE TORNADO WARNING FOR BEAUFORT COUNTY IS CANCELLED...
    
The immediate risk for tornadoes has ended. 

LAT...LON 3273 8048 3263 8060 3267 8067 3267 8069
      3272 8078 3273 8077 3286 8071
TIME...MOT...LOC 1735Z 208DEG 48KT 3272 8067 

$$

SCC029-191800-
/O.CON.KCHS.TO.W.0006.000000T0000Z-190419T1800Z/
Colleton SC-
135 PM EDT Fri Apr 19 2019

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 200 PM EDT FOR COLLETON
COUNTY...
    
At 135 PM EDT, a severe thunderstorm capable of producing a tornado
was located 10 miles east of Yemassee, moving northeast at 55 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...
Hendersonville, Ashepoo, Green Pond, Ritter and White Hall. 

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.

This cluster of thunderstorms is capable of producing tornadoes and
widespread significant wind damage. Do not wait to see or hear the
tornado. For your protection move to an interior room on the lowest
floor of a building.

Report damage directly to the Charleston National Weather Service at
1-888-383-2024 when it is safe to do so.

&&

LAT...LON 3273 8048 3263 8060 3267 8067 3267 8069
      3272 8078 3273 8077 3286 8071
TIME...MOT...LOC 1735Z 208DEG 48KT 3272 8067 

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

$$
880 
WWUS52 KCHS 191739
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
139 PM EDT Fri Apr 19 2019

SCC029-191800-
/O.CON.KCHS.TO.W.0006.000000T0000Z-190419T1800Z/
Colleton SC-
139 PM EDT Fri Apr 19 2019

...A TORNADO WARNING REMAINS IN EFFECT UNTIL 200 PM EDT FOR COLLETON
COUNTY...
    
At 139 PM EDT, a severe thunderstorm capable of producing a tornado
was located 9 miles south of Walterboro, moving northeast at 55 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...
Hendersonville, Ashepoo, Green Pond, Ritter and White Hall. 

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.

This cluster of thunderstorms is capable of producing tornadoes and
widespread significant wind damage. Do not wait to see or hear the
tornado. For your protection move to an interior room on the lowest
floor of a building.

Report damage directly to the Charleston National Weather Service at
1-888-383-2024 when it is safe to do so.

&&

LAT...LON 3273 8048 3267 8062 3269 8069 3275 8076
      3286 8071
TIME...MOT...LOC 1739Z 208DEG 48KT 3277 8064 

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

$$
430 
WWUS52 KCHS 191746
SVSCHS

Severe Weather Statement
National Weather Service Charleston SC
146 PM EDT Fri Apr 19 2019

SCC029-191755-
/O.CAN.KCHS.TO.W.0006.000000T0000Z-190419T1800Z/
Colleton SC-
146 PM EDT Fri Apr 19 2019

...THE TORNADO WARNING FOR COLLETON COUNTY IS CANCELLED...
    
The tornado threat has diminished and the Tornado Warning has been
cancelled. However, large hail and damaging winds remain likely and a
Severe Thunderstorm Warning remains in effect for the area.

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

Remember, a Severe Thunderstorm Warning still remains in effect for
portions of Colleton County.

LAT...LON 3273 8048 3267 8062 3269 8069 3275 8076
      3286 8071
TIME...MOT...LOC 1744Z 208DEG 48KT 3285 8059 

$$

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 Charleston, SC wrote its last area forecast discussion before this tornado warning went out at Apr 19, 11:25 AM EDT, 2 hours 2 minutes earlier.

Area forecast discussion, Apr 19, 11:25 AM EDT, 2 hours 2 minutes before
Area Forecast Discussion
National Weather Service Charleston SC
1125 AM EDT Fri Apr 19 2019

.SYNOPSIS...
A strong cold front will move through the region today. Low
pressure over the Ohio Valley will prevail Saturday, followed
by high pressure Sunday through the middle next week.

&&

.NEAR TERM /UNTIL 6 PM THIS EVENING/...
Late this morning: The morning update is delayed a bit due to
coordination with SPC to issue Tornado Watch 89 for all of
southeast South Carolina and southeast Georgia through 6pm.
There has been virtually no change to the overall setup for the
severe weather today. We are still dealing with a heavily
sheared atmosphere as a powerful upper low deepens and dives
across the lower Mississippi Valley. There will be no shortage
of dynamics with 0-6 km shear on the order of 50-60 knots.
Soundings show long and curved hodographs with nicely veering
profiles supportive of SRH values rising into the 300-500 m2/s2
range after noon. Compared to yesterday, the line of convection
is a bit delayed which is allowing for the development of more
instability. MLCAPE values are expected to be in the 1000-1500
J/kg range, with potential for up to 2000 J/kg across southeast
South Carolina this afternoon. With the strong linear forcing,
the environment should primarily support linear convective
segments, with embedded supercell elements. The main threat will
be for damaging wind gusts, and southeast South Carolina remains
in the hatched wind threat area which indicates the potential
for gusts of 75 mph. Tornadoes are also a notable concern in the
environment, with the greatest risk across southeast South
Carolina this afternoon.

One of the main forecast issues in the days leading up to this
event has been timing. 15z radar imagery shows that the leading
edge of convection and the severe risk area is almost into our
far western zones (Tattnall, Candler, and Jenkins counties).
Overall, the HRRR is doing pretty well initializing the line,
though it may be an hour slow. Based on this, southeast Georgia
will see its main severe time period be from now through roughly
2 pm. For the Savannah metro area this is roughly centered
around 1-2 pm. For southeast South Carolina, the threat will run
from as early as 1 pm through 5-6 pm. Specificaly for the
Charleston metro area this is roughly centered around 2-4 pm.
Residents should be prepared to take action and activate their
severe weather plans as the threat for significant severe
weather is increasing.

Outside of thunderstorms, strong winds continue to crank up.
Here at KCHS, gusts have consistently been to around 40 mph with
a recent peak gust of 46 mph (40 knots) at 11:16 am. The Wind
Advisory continues to look well placed and no changes were made
with this update.

&&

.SHORT TERM /6 PM THIS EVENING THROUGH MONDAY/...
Tonight: Expect rapidly improving conditions as a strong cold
front pushes offshore. Lows will drop into the upper 40s inland
to the mid-upper 50s at the coast.

Saturday: The mid-levels will consist of a unseasonable strong
trough over the eastern half of the country in the morning with low
pressure near the OH Valley. In fact, NAEFS shows 500 mb heights
near the core of the trough about 4 standard deviations below normal
for this time of year. As time progresses, the trough will shift to
the east, with its southern extent beginning to move offshore by
daybreak Sunday. Meanwhile, the low continues to meander near the OH
Valley. At the surface, in the morning a strong cold front will be
moving off the East Coast while low pressure is near the OH Valley.
Weak troughing will extend from the low into the TN Valley. As time
progresses, the cold front will continue to shift further offshore
while the low meanders near the OH Valley. The trough will shift to
the northeast. Drier air will build into our area with PWATs falling
as low as 0.5". Models hint that during the day there could be some
remnant showers far offshore (with the departing front) and towards
the mountains (with the trough). But it appears we should stay
within the dry air and see only clouds. The dry forecast continues
into the night as high pressure in the Gulf builds towards us. The
pressure gradient will be elevated, leading to gusty southwest winds
in the afternoon, especially at the beaches. Below normal 850 mb
temperatures and low heights will lead to below normal temperatures.
Highs across the area may not reach the 70 degree mark. This will
carry over into the night with lows falling into the 40s, warmer at
the beaches.

Sunday: The mid-levels will consist of a strong trough along the
East Coast in the morning. The trough will weaken and lift to the
northeast with time, allowing heights to rise over our area.
At the surface, broad high pressure centered over FL will spread
across the Southeast into the night. Strong subsidence will bring
dry conditions and sunny skies. Warmer 850 mb temperatures and
rising heights will lead to seasonal temperatures.

Monday: The mid-levels will consist of a trough over the
Northeastern U.S. in the morning. As this trough continues to lift
to the northeast with time, ridging will build over the Southeast.
At the surface, high pressure will prevail over the Southeast. The
dry weather and sunny skies continues. Temperatures should rise a
few degrees above normal, but remain cooler at the beaches due to
the sea breeze.

&&

.LONG TERM /MONDAY NIGHT THROUGH THURSDAY/...
High pressure over the Southeast Monday night will remain nearly
stationary into Tuesday, bringing dry conditions and above normal
temperatures. The high starts to shift offshore Wednesday as a front
approaches from the north. Models have this front weakening as it
gets closer to us, meaning the rain threat should be low. Thursday
the models diverge on the upper level pattern and the overall rain
threat, so we went with a blend for the forecast.

&&

.AVIATION /15Z FRIDAY THROUGH TUESDAY/...
KCHS: At 15z, only isolated shower activity will impact the
terminal for the next few hours. No significant impacts are
expected. MVFR ceilings will continue with wind gusts frequently
to around 40 knots. The main forecast issue is timing the
arrival of the main line of thunderstorms. It looks as though it
should arrival at the terminal in the 2-3 pm time period. Wind
gusts of 50 knots or higher will be possible as the line passes.
Will update the TAF to reflect this new timing. Brief IFR
conditions can be expected. Once the line passes conditions
should improve quickly this evening and return to prevailing
VFR.

KSAV: At 15z, the main forecast issue is timing the arrival of
the main line of thunderstorms. It looks like the line will
reach KSAV around 17z, perhaps slightly before. Wind gusts of 50
knots or higher will be possible as the line passes. Will update
the TAF to reflect this new timing. Brief IFR conditions can be
expected. Once the line passes conditions should improve quickly
through the evening with a return to VFR.

Extended Aviation Outlook: Gusty southwest winds Saturday
afternoon.

&&

.MARINE...
Today and Tonight: A Gale Warning is in effect for all waters
through this evening. Dangerous conditions will develop across
the waters later this morning with gale force winds expected,
especially in frequent gusts. Winds may actually reach sustained
gales for the Charleston County and Georgia offshore waters
where gusts could approach 45 kt. There is a concern that a few
storm force wind gusts could occur in the Charleston Harbor
where diurnal heating could locally enhance the winds there. Do
not think any storm force gusts will be frequent enough for a
Storm Warning in the Charleston Harbor at this point. A squall
line will begin to move into the waters by late afternoon
brining a risk for enhanced winds and waterspouts. Seas will
peak 7-11 ft nearshore waters and 11-13 ft over the Georgia
offshore waters. Winds should diminish below gale force early
tonight with the Gale Warning likely being replaced with a Small
Craft Advisory at that time.

Saturday through Tuesday: A strong cold front will be moving
off the East Coast Saturday morning while low pressure is near
the OH Valley. The pressure gradient across the coastal waters
will be elevated, leading to gusty southwest winds in the
morning. Saturday afternoon the gradient will lower as the front
moves further offshore, allowing winds to ease. But it's a safe
bet that Small Craft Advisories will be up for all of the
coastal waters and maybe even Charleston Harbor Saturday morning
due to winds and seas. These advisories should drop off by
Saturday night. Broad high pressure will spread across the
Southeast Sunday night, then prevail towards the middle of next
week, bringing tranquil conditions.

Surf Zone Hazards: Increasing winds and seas will support a high
risk for rip currents at all beaches today. In addition,
breakers in the surf zone are expected to reach 6-8 ft for the
Charleston County beaches and 4-6 for all remaining beaches. A
High Surf Advisory has been issued to address this.

&&

.CHS WATCHES/WARNINGS/ADVISORIES...
GA...High Risk for Rip Currents until 8 PM EDT this evening for GAZ117-
     119-139-141.
     High Surf Advisory until 8 PM EDT this evening for GAZ117-119-
     139-141.
     Wind Advisory until 5 PM EDT this afternoon for GAZ119.
SC...High Risk for Rip Currents until 8 PM EDT this evening for
     SCZ048>051.
     High Surf Advisory until 8 PM EDT this evening for SCZ048-049-
     051.
     Wind Advisory until 5 PM EDT this afternoon for SCZ043>045-048-
     049-051.
     Wind Advisory until 8 PM EDT this evening for SCZ050-052.
     High Surf Advisory until 11 PM EDT this evening for SCZ050.
MARINE...Gale Warning until 11 PM EDT this evening for AMZ350-352-374.
     Gale Warning until 5 PM EDT this afternoon for AMZ354.
     Gale Warning until 8 PM EDT this evening for AMZ330.

&&

NEAR TERM...BSH
SHORT TERM...ST/MS
LONG TERM...MS
AVIATION...ST/MS
MARINE...ST/MS
Hazardous weather outlook, Apr 19, 10:48 AM EDT, 2 hours 39 minutes before
Hazardous Weather Outlook
National Weather Service Charleston SC
1048 AM EDT Fri Apr 19 2019

GAZ087-088-099>101-114>116-118-137-138-140-SCZ040-042-047-201500-
Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans-
Inland Bryan-Inland Chatham-Long-Inland Liberty-Inland McIntosh-
Allendale-Hampton-Inland Jasper-
1048 AM EDT Fri Apr 19 2019

...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for southeast Georgia and
southeast South Carolina.

.DAY ONE...Today 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...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

GAZ117-139-141-201500-
Coastal Bryan-Coastal Liberty-Coastal McIntosh-
1048 AM EDT Fri Apr 19 2019

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...
...HIGH RISK FOR RIP CURRENTS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for southeast Georgia.

.DAY ONE...Today and tonight.

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

   High Risk for Rip Currents.
   Tornado Watch.
   High Surf Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

GAZ119-SCZ048-049-051-201500-
Coastal Chatham-Beaufort-Coastal Colleton-Coastal Jasper-
1048 AM EDT Fri Apr 19 2019

...HIGH SURF ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...
...HIGH RISK FOR RIP CURRENTS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for southeast Georgia and
southeast South Carolina.

.DAY ONE...Today and tonight.

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

   High Risk for Rip Currents.
   Tornado Watch.
   High Surf Advisory.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

SCZ043>045-201500-
Inland Colleton-Dorchester-Inland Berkeley-
1048 AM EDT Fri Apr 19 2019

...WIND ADVISORY IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for southeast South Carolina.

.DAY ONE...Today 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.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

AMZ350-352-374-201500-
Waters from South Santee River to Edisto Beach SC out 20 NM-
Waters from Edisto Beach SC to Savannah GA out 20 NM-
Waters from Savannah GA to Altamaha Sound GA from 20 to 60 NM-
1048 AM EDT Fri Apr 19 2019

...GALE WARNING IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...Today 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.
   Gale Warning.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

AMZ330-201500-
Charleston Harbor-
1048 AM EDT Fri Apr 19 2019

...GALE WARNING IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...Today 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.
   Gale Warning.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

AMZ354-201500-
Waters from Savannah GA to Altamaha Sound GA out 20 NM, including
Grays Reef National Marine Sanctuary-
1048 AM EDT Fri Apr 19 2019

...GALE WARNING IN EFFECT UNTIL 5 PM EDT THIS AFTERNOON...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for Atlantic coastal waters.

.DAY ONE...Today 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.
   Gale Warning.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

SCZ050-201500-
Charleston-
1048 AM EDT Fri Apr 19 2019

...HIGH SURF ADVISORY IN EFFECT UNTIL 11 PM EDT THIS EVENING...
...WIND ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...
...HIGH RISK FOR RIP CURRENTS IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

This Hazardous Weather Outlook is for southeast South Carolina.

.DAY ONE...Today and tonight.

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

   High Risk for Rip Currents.
   Tornado Watch.
   High Surf Advisory.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

SCZ052-201500-
Tidal Berkeley-
1048 AM EDT Fri Apr 19 2019

...WIND ADVISORY IN EFFECT UNTIL 8 PM EDT THIS EVENING...
...TORNADO WATCH 89 IN EFFECT UNTIL 6 PM EDT THIS EVENING...

This Hazardous Weather Outlook is for southeast South Carolina.

.DAY ONE...Today 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.
   Wind Advisory.

.DAYS TWO THROUGH SEVEN...Saturday through Thursday.

No hazardous weather is expected at this time.

.SPOTTER INFORMATION STATEMENT...

Please relay any reports of hazardous weather including, but not
limited to large hail, damaging winds and flooding to the National
Weather Service in Charleston at 1-888-383-2024.

In the hours before

Local storm report, Apr 19, 1:14 PM EDT, 13 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
114 PM EDT FRI APR 19 2019

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

1251 PM     TSTM WND DMG     RINCON                  32.30N  81.24W
04/19/2019                   EFFINGHAM          GA   AMATEUR RADIO

            POWER LINES DOWN AT BLUEJAY AND MCCALL.

&&

EVENT NUMBER CHS1900148

JRL
Local storm report, Apr 19, 1:17 PM EDT, 10 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
117 PM EDT FRI APR 19 2019

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

1244 PM     TSTM WND DMG     2 NW PORT WENTWORTH     32.17N  81.20W
04/19/2019                   CHATHAM            GA   AMATEUR RADIO

            TREES AND A POWER LINE DOWN ON PINDER POINT RD.

&&

EVENT NUMBER CHS1900149

JRL
Local storm report, Apr 19, 1:19 PM EDT, 8 minutes before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE CHARLESTON SC
119 PM EDT FRI APR 19 2019

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

1244 PM     TSTM WND DMG     1 N PORT WENTWORTH      32.16N  81.18W
04/19/2019                   CHATHAM            GA   EMERGENCY MNGR

            EXPANSION BLVD NEAR JIMMY DELOACH: MULTIPLE WAREHOUSES
            DAMAGED INCLUDING ONE WITH A PARTIAL ROOF COLLAPSE.
            TREES ALSO DOWN. POSSIBLE TORNADO.

&&

CORRECTED REMARKS

EVENT NUMBER CHS1900146

JRL
Local storm report, Apr 19, 1:21 PM EDT, 6 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
121 PM EDT FRI APR 19 2019

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

1242 PM     TSTM WND DMG     SAVANNAH AIRPORT.       32.13N  81.20W
04/19/2019                   CHATHAM            GA   EMERGENCY MNGR

            TREE SNAPPED NEAR THE CHECK-IN TERMINAL AT SAVANNAH
            AIRPORT.

&&

EVENT NUMBER CHS1900151

JRL
Local storm report, Apr 19, 1:26 PM EDT, 1 minute before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
126 PM EDT FRI APR 19 2019

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

1239 PM     TSTM WND DMG     POOLER                  32.12N  81.25W
04/19/2019                   CHATHAM            GA   EMERGENCY MNGR

            TREE ON HOME AND DOWNED POWER LINES ON GLENWOOD DR IN
            POOLER.

&&

EVENT NUMBER CHS1900152

JRL
Local storm report, Apr 19, 1:27 PM EDT, 0 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
127 PM EDT FRI APR 19 2019

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

0100 PM     TSTM WND DMG     2 S ESTILL              32.73N  81.24W
04/19/2019                   HAMPTON            SC   PUBLIC

            PUBLIC REPORTED A TREE SNAPPED ON BING LN.

&&

EVENT NUMBER CHS1900153

JRL

The office that day

Everything else NWS Charleston, SC issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Apr 19, 3:03 AM EDTSpecial Marine WarningCHS57 min
Apr 19, 3:16 AM EDTRip Current StatementCHS17 hr
Apr 19, 3:16 AM EDTHigh Surf AdvisoryCHS20 hr
Apr 19, 7:30 AM EDTCoastal Flood AdvisoryCHS3 hr
Apr 19, 12:49 PM EDTSevere Thunderstorm WarningCHSAllendale, Beaufort, Colleton, Hampton, Jasper56 min
Apr 19, 12:49 PM EDTTornado WarningCHSHampton15 min
Apr 19, 12:52 PM EDTTornado WarningCHSJasper23 min
Apr 19, 1:37 PM EDTTornado WarningCHSColleton18 min
Apr 19, 1:40 PM EDTSevere Thunderstorm WarningCHSBerkeley, Charleston, Colleton, Dorchester65 min
Apr 19, 1:43 PM EDTSevere Thunderstorm WarningCHSBeaufort, Colleton, Jasper39 min
Apr 19, 1:56 PM EDTSpecial Marine WarningCHS2 hr
Apr 19, 2:27 PM EDTSevere Thunderstorm WarningCHSBerkeley63 min
Apr 19, 2:36 PM EDTTornado WarningCHSBerkeley9 min
Apr 19, 2:39 PM EDTSevere Thunderstorm WarningCHSBerkeley, Charleston, Dorchester66 min
Apr 19, 3:17 PM EDTTornado WarningCHSBerkeley28 min
Apr 19, 3:56 PM EDTSmall Craft AdvisoryCHS32 hr

Nearby

Tornado Warnings in South Carolina, 2019Every tornado warning in 2019Tornadoes in 2019

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.