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Home Return to list Areal Flood Advisory 0044 Issued by the Charleston Forecast Office
Action: New Issued At: 2026-08-05 01:42:38
979
WGUS82 KCHS 050642
FLSCHS
Flood Advisory
National Weather Service Charleston SC
242 AM EDT Wed Aug 5 2026
SCC015-019-050945-
/O.NEW.KCHS.FA.Y.0044.260805T0642Z-260805T0945Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Berkeley SC-Charleston SC-
242 AM EDT Wed Aug 5 2026
...FLOOD ADVISORY IN EFFECT UNTIL 545 AM EDT EARLY THIS MORNING...
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...Berkeley County in southeastern South Carolina...
Charleston County in southeastern South Carolina...
* WHEN...Until 545 AM EDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Overflowing poor drainage areas.
* ADDITIONAL DETAILS...
- At 238 AM EDT, Doppler radar indicated brands of showers and a
few thunderstorms with torrential rainfall moving onshore across
much of eastern Berkeley County and upper Charleston County. Up
to and inch of rain has already fallen in some areas and an
additional 1 to 3 inches could fall through 530 AM, resulting in
minor flooding of low-lying and poor drainage areas.
- Some locations that will experience flooding include...
Mount Pleasant, McClellanville, Isle Of Palms, Sullivans Island,
Awendaw, Jamestown, Garris Landing, Bull Island, Price Inlet and
Hampton Plantation State Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3276 7981 3336 7978 3332 7974 3327 7956
3324 7949 3325 7948 3324 7948 3324 7946
3322 7946 3316 7935 3314 7927 3312 7928
3311 7926 3306 7934 3299 7935 3300 7953
3296 7957 3293 7955 3289 7956 3281 7967
$$
ST
Action: Continued Issued At: 2026-08-05 03:00:26
138
WGUS82 KCHS 050759
FLSCHS
Flood Advisory
National Weather Service Charleston SC
359 AM EDT Wed Aug 5 2026
SCC015-019-050945-
/O.CON.KCHS.FA.Y.0044.000000T0000Z-260805T0945Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Berkeley SC-Charleston SC-
359 AM EDT Wed Aug 5 2026
...FLOOD ADVISORY REMAINS IN EFFECT UNTIL 545 AM EDT EARLY THIS
MORNING...
* WHAT...Flooding caused by excessive rainfall continues.
* WHERE...Berkeley County in southeastern South Carolina...
Charleston County in southeastern South Carolina...
* WHEN...Until 545 AM EDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
Overflowing poor drainage areas.
* ADDITIONAL DETAILS...
- At 358 AM EDT, Doppler radar indicated brands of showers and a
few thunderstorms with torrential rainfall moving onshore across
much of eastern Berkeley County and upper Charleston County. Up
to 1 to 2 inches of rain have already fallen in some areas and an
additional 1 to 2 inches could fall through 530 AM. The risk for
minor flooding of low-lying and poor drainage areas continues.
- Some locations that will experience flooding include...
Mount Pleasant, McClellanville, Isle Of Palms, Sullivans Island,
Awendaw, Jamestown, Garris Landing, Bull Island, Price Inlet and
Hampton Plantation State Park.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be especially cautious at night when it is harder to recognize the
dangers of flooding.
&&
LAT...LON 3276 7981 3336 7978 3332 7974 3327 7956
3324 7949 3325 7948 3324 7948 3324 7946
3322 7946 3316 7935 3314 7927 3312 7928
3311 7926 3306 7934 3299 7935 3300 7953
3296 7957 3293 7955 3289 7956 3281 7967
$$
ST
Action: Expired Issued At: 2026-08-05 04:36:36
798
WGUS82 KCHS 050936
FLSCHS
Flood Advisory
National Weather Service Charleston SC
536 AM EDT Wed Aug 5 2026
SCC015-019-050946-
/O.EXP.KCHS.FA.Y.0044.000000T0000Z-260805T0945Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Berkeley SC-Charleston SC-
536 AM EDT Wed Aug 5 2026
...FLOOD ADVISORY WILL EXPIRE AT 545 AM EDT EARLY THIS MORNING...
The Flood Advisory will expire at 545 AM EDT early this morning for a
portion of southeast South Carolina, including the following areas,
Berkeley and Charleston.
The heavy rain has ended. However, additional showers and
thunderstorms with torrential rainfall are expected to redevelop over
the area as daybreak approaches.
&&
LAT...LON 3276 7981 3336 7978 3332 7974 3327 7956
3324 7949 3325 7948 3324 7948 3324 7946
3322 7946 3316 7935 3314 7927 3312 7928
3311 7926 3306 7934 3299 7935 3300 7953
3296 7957 3293 7955 3289 7956 3281 7967
$$
ST
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