Local Storm Report
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
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NWUS52 KCHS 240426
LSRCHS
Preliminary Local Storm Report...Summary
National Weather Service Charleston SC
1225 AM EDT Sun Aug 24 2025
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0756 AM Flash Flood 1 N Charleston 32.80N 79.94W
08/23/2025 Charleston SC Law Enforcement
King St and Huger St closed due to high water.
0803 AM Flash Flood Charleston 32.78N 79.94W
08/23/2025 Charleston SC Law Enforcement
Ogier St and Calhoun St are closed due to flooding.
0825 AM Flash Flood 1 WNW Charleston 32.79N 79.96W
08/23/2025 Charleston SC Law Enforcement
Hagood Avenue and Fishburne St closed due to high
water.
0830 AM Flood 1 NNE Ridgeland 32.50N 80.97W
08/23/2025 Jasper SC Law Enforcement
Highway 17 and I-95 at exit ramp 22 is currently
flooded with around 2 ft of water on the road.
0830 AM Flood 1 WSW Ridgeland 32.48N 80.99W
08/23/2025 Jasper SC Law Enforcement
Carters Mill Road is flooded due to Captain Bill Creek
backing up.
0832 AM Flash Flood 1 N Charleston 32.80N 79.94W
08/23/2025 Charleston SC Law Enforcement
North Nassau St and Romney St closed due to flooding.
0845 AM Coastal Flood Charleston 32.78N 79.94W
08/23/2025 Charleston SC Law Enforcement
Ashley Avenue at Calhoun St and Bull St is closed due
to flooding. Closure happened near high tide wile
raining.
0854 AM Coastal Flood 1 E Charleston 32.78N 79.93W
08/23/2025 Charleston SC Other Federal
CHTS1 Minor Coastal Flooding: A maximum tide level of
7.39 ft MLLW (1.63 ft MHHW) was observed at the
Charleston Harbor tide gage. Shallow Coastal Flooding
typically begins along the coasts of Charleston and
Colleton counties when tide levels reach 7.0 ft MLLW
(1.24 ft MHHW) in the Charleston Harbor.
0909 AM Flash Flood 1 SSW Charleston 32.77N 79.94W
08/23/2025 AMZ330 SC Law Enforcement
Lockwood Dr and Broad St remains closed due to
flooding.
0910 AM Flash Flood 2 N Charleston 32.81N 79.94W
08/23/2025 Charleston SC Law Enforcement
Morrison Dr and Romney St remain closed due to
flooding.
0910 AM Coastal Flood 1 WNW Charleston 32.79N 79.95W
08/23/2025 Charleston SC Law Enforcement
Ashley Avenue and Fishburne St closed due to flooding.
Closure happened near high tide while raining.
0911 AM Coastal Flood 1 S Charleston 32.77N 79.94W
08/23/2025 AMZ330 SC Law Enforcement
Barre St and Montagu St closed due to flooding. Closure
happened during high tide while raining.
0912 AM Coastal Flood 2 NW Charleston 32.81N 79.96W
08/23/2025 Charleston SC NWS Employee
NWS employee reports Peachtree St and Hester St
flooded. Report happened during high tide and while
raining.
0915 AM Rain 2 NW Charleston 32.81N 79.96W
08/23/2025 M10.21 inch Charleston SC CoCoRaHS
CoCoRAHS observer SC-CR-42 reported 10.21 inches over
the past 24 hours with 1.23 inches falling in the last
90 min.
0930 AM Flash Flood 1 NNW Charleston 32.80N 79.95W
08/23/2025 Charleston SC NWS Employee
NWS Employee reports Maple St and Ashley Avenue
flooded. Report happened during high tide while raining.
0930 AM Rain 3 SE Daniel Island 32.85N 79.87W
08/23/2025 M6.60 inch Charleston SC NWS Employee
NWS Employee reports 6.6 inches of storm total rainfall
ending 930 AM Saturday.
0953 AM Rain 1 ESE Edisto Island 32.55N 80.26W
08/23/2025 M10.42 inch Charleston SC Emergency Mngr
Emergency Manager reports Botany Bay Weather Station
reporting 10.42 inches of rainfall in the past 24 hours.
0953 AM Flash Flood 1 ESE Johns Island 32.72N 80.06W
08/23/2025 Charleston SC Trained Spotter
A trained weather spotter reported Walter Drive was
flooded and impassable.
0959 AM Flood 5 SSW Edisto Island 32.49N 80.31W
08/23/2025 AMZ350 SC Emergency Mngr
Emergency Manager reports 2 to 3 inches of water on the
roads in Edisto Beach. A septic tank is also out of the
ground on Jungle Rd.
1016 AM Rain 3 SSE Wadmalaw Island 32.65N 80.14W
08/23/2025 M10.05 inch Charleston SC Public
1021 AM Rain 3 NNW Kiawah Island 32.65N 80.10W
08/23/2025 M9.50 inch Charleston SC Public
Rainfall total for this system of 9.5 inches since
yesterday morning. Rain is ongoing.
1251 PM Flash Flood 2 ENE Wadmalaw Island 32.70N 80.13W
08/23/2025 Charleston SC Law Enforcement
A portion of Bears Bluff Road has been washed away due
to flowing water across the road. This is very near the
split with Maybank Highway. Time from SC Highway Patrol.
0200 PM Flood 1 ESE Burroughs 31.97N 81.24W
08/23/2025 Chatham GA Emergency Mngr
Tree down on Wild Heron Road, likely due saturated
ground conditions from previous heavy rainfall.
0235 PM Flash Flood 1 S Richmond Hill 31.92N 81.30W
08/23/2025 Bryan GA Public
A member of the public relayed that flood waters
entered their home and garage on Miner Drive. Time is
estimated.
0235 PM Flash Flood 1 SSW Richmond Hill 31.92N 81.31W
08/23/2025 Bryan GA Public
A member of the public reported flash flooding along
Reese Drive. Flood waters entered their kitchen.
Extensive yard flooding. Road impassable. Time is
estimated.
0900 PM Coastal Flood 1 W Charleston 32.78N 79.95W
08/23/2025 Charleston SC Emergency Mngr
The following roads were closed due to coastal
flooding: Hagood Ave from near Johnson Hagood Stadium
south to Spring Street., Fishburn Street to near Hagood
Ave., Line Street and Hagood Ave., Ashton Street,
Horizon Street, Lockwood Blvd at Spring Street, Lockwood
Drive and Broad Street, Wentworth Street and Gadsden
Street, Vanderhorst Street, between Smith to Rutledge
Ave, and Ogier Street at Calhoun Street.
0900 PM Coastal Flood 2 W Charleston 32.78N 79.97W
08/23/2025 Charleston SC Emergency Mngr
The Highway 61 off ramp is closed due to coastal
flooding.
0912 PM Coastal Flood 1 E Charleston 32.78N 79.93W
08/23/2025 Charleston SC Other Federal
A maximum tide level of 7.95 ft MLLW (2.19 ft MHHW) was
observed at the Charleston Harbor tide gage. Moderate
coastal flooding typically begins along the coasts of
Charleston and Colleton counties when tide levels reach
7.5 ft MLLW (1.74 FT MHHW) in the Charleston Harbor.
0924 PM Coastal Flood 4 NW Tybee Island 32.03N 80.93W
08/23/2025 Chatham GA Other Federal
A maximum tide level of 9.74 ft MLLW (2.24 ft MHHW) was
observed at the Fort Pulaski tide gage located near the
Savannah River Entrance. Shallow coastal flooding
typically begins along much of the Georgia and far
southern South Carolina coasts when tide levels reach
9.5 ft MLLW (2.0 ft MHHW) at Fort Pulaski.
&&
EVENT NUMBER CHS2500988 CHS2500991 CHS2500987 CHS2500995 CHS2500996
CHS2501002 CHS2500992 CHS2501006 CHS2500989 CHS2500990 CHS2500993
CHS2501001 CHS2500998 CHS2500994 CHS2501000 CHS2501008 CHS2500997
CHS2500999 CHS2501003 CHS2501004 CHS2501005 CHS2501009 CHS2501012
CHS2501010 CHS2501011 CHS2501013 CHS2501014 CHS2501016 CHS2501015
$$
NED