Flood Warning
Flood Statement
National Weather Service Charleston SC
931 PM EDT Fri Aug 22 2025
GAC103-251-SCC049-053-240145-
/O.CON.KCHS.FL.W.0026.000000T0000Z-000000T0000Z/
/CLYG1.1.ER.250818T2325Z.250824T0000Z.000000T0000Z.NO/
931 PM EDT Fri Aug 22 2025
...FLOOD WARNING REMAINS IN EFFECT UNTIL FURTHER NOTICE...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Savannah River near Clyo.
* WHEN...Until further notice.
* IMPACTS...At 11.0 feet, the back yards of several homes on Tom
Goethe Road flood.
* ADDITIONAL DETAILS...
- At 915 PM EDT Friday, the stage was 11.7 feet.
- Forecast...The river is expected to rise to a crest of 11.9
feet Saturday evening.
- Flood stage is 11.0 feet.
&&
LAT...LON 3273 8145 3276 8137 3264 8136 3249 8117
3246 8125 3261 8144
$$
Flood Statement
National Weather Service Charleston SC
931 PM EDT Fri Aug 22 2025
SCC015-043-089-240145-
/O.EXT.KCHS.FL.W.0025.000000T0000Z-250824T2100Z/
/JAMS1.1.ER.250815T0430Z.250821T0700Z.250824T0900Z.NO/
931 PM EDT Fri Aug 22 2025
...FLOOD WARNING NOW IN EFFECT UNTIL SUNDAY AFTERNOON...
* WHAT...Minor flooding is occurring and minor flooding is forecast.
* WHERE...Santee River near Jamestown.
* WHEN...Until Sunday afternoon.
* IMPACTS...At 12.0 feet, several dirt logging roads are impassable.
* ADDITIONAL DETAILS...
- At 830 PM EDT Friday, the stage was 12.5 feet.
- Forecast...The river is expected to fall below flood stage
early Sunday morning and continue falling to 8.6 feet
Wednesday evening.
- Flood stage is 10.0 feet.
&&
LAT...LON 3347 8002 3354 7998 3325 7937 3321 7938
3320 7951 3329 7976
$$
Flood Advisory
Flood Advisory
National Weather Service Columbia SC
512 AM EDT Sat Aug 23 2025
GAC033-231115-
/O.NEW.KCAE.FA.Y.0106.250823T0912Z-250823T1115Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Burke GA-
512 AM EDT Sat Aug 23 2025
...FLOOD ADVISORY IN EFFECT UNTIL 715 AM EDT THIS MORNING...
* WHAT...Flooding caused by excessive rainfall is expected.
* WHERE...A portion of east central Georgia, including the following
county, Burke.
* WHEN...Until 715 AM EDT.
* IMPACTS...Minor flooding in low-lying and poor drainage areas.
* ADDITIONAL DETAILS...
- At 511 AM EDT, Doppler radar indicated heavy rain due to
heavy showers. Minor flooding is ongoing or expected to begin
shortly in the advisory area. Between 1 and 2 inches of rain
have fallen.
- Additional rainfall amounts of 0.5 to 1 inch are expected
over the area. This additional rain will result in minor
flooding.
- Some locations that will experience flooding include...
Sardis and Girard.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Most flooding deaths occur in vehicles. Never drive through a
flooded roadway or around barricades. Turn around, don`t drown.
&&
LAT...LON 3299 8189 3306 8184 3307 8176 3303 8169
3296 8168 3291 8177 3293 8178 3294 8181
3295 8182 3294 8183 3295 8186 3294 8190
3296 8190
$$
HC
Coastal Flood Advisory
Coastal Hazard Message
National Weather Service Charleston SC
339 AM EDT Sat Aug 23 2025
SCZ049-050-231400-
/O.NEW.KCHS.CF.Y.0015.250823T1100Z-250823T1400Z/
Coastal Colleton-Charleston-
339 AM EDT Sat Aug 23 2025
...COASTAL FLOOD ADVISORY IN EFFECT FROM 7 AM TO 10 AM EDT THIS
MORNING...
* WHAT...Up to one half foot of inundation above ground level
expected along shorelines and tidal waterways (7.0 to 7.2 feet
Mean Lower Low Water at Charleston).
* WHERE...Coastal Colleton and Charleston Counties.
* WHEN...From 7 AM to 10 AM EDT this morning.
* IMPACTS...This could result in some roads becoming impassable.
* ADDITIONAL DETAILS...High tide will occur around 8:46 AM today
at Charleston. Saltwater inundation will be possible 1 to 2
hours before and after high tide.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
If travel is required, allow extra time as some roads may be
closed. Do not drive around barricades or through water of
unknown depth. Take the necessary actions to protect flood-prone
property.
Visit water.weather.gov for additional water level and flood
impact information.
&&
Time of high total tides are approximate to the nearest hour.
Charleston Harbor SC
MLLW Categories - Minor 7.0 ft, Moderate 7.5 ft, Major 8.0 ft
MHHW Categories - Minor 1.2 ft, Moderate 1.7 ft, Major 2.2 ft
Total Total Departure
Day/Time Tide Tide from Norm Waves Flood
ft MLLW ft MHHW ft ft Impact
-------- --------- --------- --------- ------- --------
23/09 AM 7.1 1.3 1.6 N/A Minor
23/09 PM 7.6 1.8 1.5 N/A Moderate
24/09 AM 6.5 0.7 1.0 N/A None
24/10 PM 6.8 1.0 0.9 N/A None
25/10 AM 6.2 0.4 0.6 N/A None
25/10 PM 6.3 0.5 0.6 N/A None
&&
$$
Flood Watch
Flood Watch
National Weather Service Peachtree City GA
400 AM EDT Sat Aug 23 2025
GAZ039-050-051-060>062-072>076-082>086-094>098-105>113-231900-
/O.CON.KFFC.FA.A.0007.000000T0000Z-250824T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Wilkes-Greene-Taliaferro-Putnam-Hancock-Warren-Jones-Baldwin-
Washington-Glascock-Jefferson-Bibb-Twiggs-Wilkinson-Johnson-
Emanuel-Peach-Houston-Bleckley-Laurens-Treutlen-Dooly-Crisp-
Pulaski-Wilcox-Dodge-Telfair-Wheeler-Montgomery-Toombs-
Including the cities of Vienna, Jeffersonville, Wrightsville,
Vidalia, Warner Robins, GIbson, Mcrae, Swainsboro, Crawfordville,
Toomsboro, Warrenton, Eastman, Hawkinsville, Alamo, Eatonton,
Macon, Abbeville, Cochran, Washington, Mount Vernon, Sparta,
Gray, Greensboro, Fort Valley, Soperton, Dublin, Sandersville,
Louisville, Cordele, and Milledgeville
400 AM EDT Sat Aug 23 2025
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of central, east central, and southeast Georgia,
including the following counties, in central Georgia, Baldwin,
Bibb, Bleckley, Crisp, Dodge, Dooly, Houston, Jones, Laurens,
Montgomery, Peach, Pulaski, Putnam, Telfair, Twiggs, Wheeler,
Wilcox and Wilkinson. In east central Georgia, Emanuel, Glascock,
Greene, Hancock, Jefferson, Johnson, Taliaferro, Treutlen, Warren,
Washington and Wilkes. In southeast Georgia, Toombs.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Flooding may occur in poor drainage and urban areas.
* ADDITIONAL DETAILS...
- Heavy rainfall from slow moving thunderstorms is expected
this afternoon through tomorrow. Widespread totals of 1-3"
are expected, with isolated areas seeing 4" or more of
rainfall. This could lead to flash flooding and river
flooding for the watch area.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
Flood Watch
National Weather Service Charleston SC
342 AM EDT Sat Aug 23 2025
GAZ087-088-099>101-114>119-137>141-SCZ040-042>045-047>052-231545-
/O.CON.KCHS.FA.A.0002.000000T0000Z-250824T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans-Inland
Bryan-Coastal Bryan-Inland Chatham-Coastal Chatham-Long-Inland
Liberty-Coastal Liberty-Inland McIntosh-Coastal McIntosh-
Allendale-Hampton-Inland Colleton-Dorchester-Inland Berkeley-
Inland Jasper-Beaufort-Coastal Colleton-Charleston-Coastal Jasper-
Tidal Berkeley-
Including the cities of Edisto Beach, Savannah, Yemassee,
Ludowici, Springfield, Statesboro, Sylvania, Hinesville, Fort
Stewart, Fort Mcallister, Beaufort, Claxton, Darien, Tybee
Island, Moncks Corner, Rincon, Goose Creek, Summerville,
Allendale, Oak Level, Chelsea, Mount Pleasant, Pooler,
Walterboro, Jasper, Millen, Townsend, Wilmington Island,
Ridgeland, Hilton Head Island, Hampton, Charleston, Garden City,
Richmond Hill, Reidsville, Levy, Metter, Daniel Island, North
Charleston, Pembroke, and Saint George
342 AM EDT Sat Aug 23 2025
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...
* WHAT...Flash flooding caused by excessive rainfall continues to be
possible.
* WHERE...Portions of southeast Georgia, including the following
areas, Bulloch, Candler, Coastal Bryan, Coastal Chatham, Coastal
Liberty, Coastal McIntosh, Effingham, Evans, Inland Bryan, Inland
Chatham, Inland Liberty, Inland McIntosh, Jenkins, Long, Screven
and Tattnall and southeast South Carolina, including the following
areas, Allendale, Beaufort, Charleston, Coastal Colleton, Coastal
Jasper, Dorchester, Hampton, Inland Berkeley, Inland Colleton,
Inland Jasper and Tidal Berkeley.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas. Storm drains and ditches may
become clogged with debris. Extensive street flooding and flooding
of creeks and rivers are possible.
* ADDITIONAL DETAILS...
- Showers and thunderstorms produced numerous areas of 3 to 5
inches, with localized areas receiving in excess of 7 inches,
of rainfall on Friday across southeast Georgia and the South
Carolina. An additional 1.5 to 2.5 inches of rainfall can be
expected across the region through this evening. The heaviest
rainfall should occur generally along and east of the
Interstate 95 corridor, some areas possibly receiving in
excess of 4 inches. The additional rainfall falling on nearly
saturated soil will likely lead to rapid runoff, possibly
producing flash flooding.
Several streams and creeks have elevated water levels
following the heavy rainfall that occurred on Friday. Based
on the forecast rainfall, Church Creek near West Ashley,
French Quarter Creek near Huger, and Ireland Creek at
Walterboro could see water levels crest above flood stage. In
addition, flash flooding may develop within coastal cities
with any heavy downpours that coincide with high tide this
morning or this evening.
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
Be prepared to protect life and property, especially in areas prone
to flooding. If flooding develops, move to higher ground
immediately. If driving, be prepared for flooded roadways and
possible road closures.
&&
$$
NED
Flood Watch
National Weather Service Columbia SC
239 AM EDT Sat Aug 23 2025
GAZ040-063>065-077-SCZ018-020-025>028-030-031-035-037-038-041-
135>137-232000-
/O.CON.KCAE.FA.A.0001.000000T0000Z-250824T0600Z/
/00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Lincoln-McDuffie-Columbia-Richmond-Burke-McCormick-Newberry-
Edgefield-Saluda-Lexington-Richland-Aiken-Sumter-Barnwell-Calhoun-
Clarendon-Bamberg-Northwestern Orangeburg-Central Orangeburg-
Southeastern Orangeburg-
Including the cities of Edgefield, Branchville, North, Johnston,
St. Matthews, Springfield, North Augusta, Holly Hill, Orangeburg,
Oak Grove, Red Bank, Blackville, Ridge Spring, Santee, Elloree,
Aiken, Bamberg, Waynesboro, Evans, Williston, McCormick,
Columbia, Eutawville, Seven Oaks, Denmark, Thomson, Martinez,
Summerton, Brookdale, Murphys Estates, Clarks Hill, Manning,
Lexington, Batesburg-Leesville, Barnwell, Newberry, Neeses,
Bowman, Lincolnton, Saluda, West Columbia, Sumter, Augusta, and
Cayce
239 AM EDT Sat Aug 23 2025
...FLOOD WATCH REMAINS IN EFFECT THROUGH LATE TONIGHT...
* WHAT...Flooding caused by excessive rainfall continues to be
possible especially in the CSRA and southeast Midlands.
* WHERE...Portions of east central Georgia, including the following
areas, Burke, Columbia, Lincoln, McDuffie and Richmond and central
South Carolina, including the following areas, Aiken, Bamberg,
Barnwell, Calhoun, Central Orangeburg, Clarendon, Edgefield,
Lexington, McCormick, Newberry, Northwestern Orangeburg, Richland,
Saluda, Southeastern Orangeburg and Sumter.
* WHEN...Through late tonight.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks.
* ADDITIONAL DETAILS...
- http://www.weather.gov/safety/flood
PRECAUTIONARY/PREPAREDNESS ACTIONS...
You should monitor later forecasts and be alert for possible Flood
Warnings. Those living in areas prone to flooding should be prepared
to take action should flooding develop.
&&
$$
HC
Hazardous Weather Outlook
Hazardous Weather Outlook
National Weather Service Peachtree City GA
435 AM EDT Sat Aug 23 2025
GAZ001>009-011>016-019>025-027-030>039-041>062-066>076-078>086-
089>098-102>113-240845-
Baldwin-Banks-Barrow-Bartow-Bibb-Bleckley-Butts-Carroll-Catoosa-
Chattahoochee-Chattooga-Cherokee-Clarke-Clayton-Cobb-Coweta-
Crawford-Crisp-Dade-Dawson-DeKalb-Dodge-Dooly-Douglas-Emanuel-
Fannin-Fayette-Floyd-Forsyth-Gilmer-Glascock-Gordon-Greene-
Gwinnett-Hall-Hancock-Haralson-Harris-Heard-Henry-Houston-Jackson-
Jasper-Jefferson-Johnson-Jones-Lamar-Laurens-Lumpkin-Macon-
Madison-Marion-Meriwether-Monroe-Montgomery-Morgan-Murray-
Muscogee-Newton-North Fulton-Oconee-Oglethorpe-Paulding-Peach-
Pickens-Pike-Polk-Pulaski-Putnam-Rockdale-Schley-South Fulton-
Spalding-Stewart-Sumter-Talbot-Taliaferro-Taylor-Telfair-Toombs-
Towns-Treutlen-Troup-Twiggs-Union-Upson-Walker-Walton-Warren-
Washington-Webster-Wheeler-White-Whitfield-Wilcox-Wilkes-
Wilkinson-
435 AM EDT Sat Aug 23 2025
This Hazardous Weather Outlook is for north and central Georgia.
.DAY ONE...Today and Tonight...
Isolated to scattered thunderstorms will be possible across north
and central Georgia today. Heavy rainfall can be expected, which
may lead to isolated flash flooding. A Flood Watch is in effect
through tonight for portions of eastern and central Georgia where
the threat will be highest.
.DAYS TWO THROUGH SEVEN...Sunday through Friday...
Scattered showers and thunderstorms are expected across Georgia
Sunday, with the greatest coverage of storms expected between 2 PM
and 10 PM. The severe weather risk is low, but thunderstorms will
be capable of frequent lightning and heavy rainfall.
.SPOTTER INFORMATION STATEMENT...
Spotter activation will not be needed through tonight.
$$
Hazardous Weather Outlook
National Weather Service Charleston SC
352 AM EDT Sat Aug 23 2025
GAZ087-088-099>101-114>119-137>141-SCZ040-042>045-047>052-240800-
Jenkins-Screven-Candler-Bulloch-Effingham-Tattnall-Evans-
Inland Bryan-Coastal Bryan-Inland Chatham-Coastal Chatham-Long-
Inland Liberty-Coastal Liberty-Inland McIntosh-Coastal McIntosh-
Allendale-Hampton-Inland Colleton-Dorchester-Inland Berkeley-
Inland Jasper-Beaufort-Coastal Colleton-Charleston-Coastal Jasper-
Tidal Berkeley-
352 AM EDT Sat Aug 23 2025
This Hazardous Weather Outlook is for southeast Georgia and
southeast South Carolina.
.DAY ONE...Today and tonight.
See the Graphical Hazardous Weather Outlook for more information
about the following possible hazardous weather:
- Coastal Flood
- Excessive Rainfall
- Rip Current
.DAYS TWO THROUGH SEVEN...Sunday through Friday.
The probability for widespread hazardous weather is low.
&&
The Graphical Hazardous Weather Outlook can be found at:
https://www.weather.gov/erh/ghwo/?wfo=chs
$$
