The National Weather Service in Columbia has issued a
* Flood Warning for the Congaree River at Sandy Run * from Thursday evening to Monday afternoon... or until the warning is cancelled. * At 8 am Wednesday the stage was 12.9 feet. * Flood stage is 23.0 feet. * Moderate flooding is forecast. * Forecast... the river will rise above flood Stage Lake tomorrow evening and crest around 24.0 feet Saturday morning. The river will fall below flood stage Sunday. * At 24.0 feet... several homes in the Sandy Run subdivision along the river become flooded. * This stage compares to a previous crest of 24.0 feet which occurred on Apr 21 2003.
909 am EST Wed Nov 11 2009
The National Weather Service in Columbia has issued a
* Flood Warning for the Congaree River at Carolina Eastman * from Thursday afternoon to Sunday evening... or until the warning is cancelled. * At 7 am Wednesday the stage was 110.1 feet. * Flood stage is 115.0 feet. * Minor flooding is forecast. * Forecast... the river will rise above flood stage tomorrow afternoon and crest around 118.7 feet Friday evening. The river will fall below flood stage Saturday. * At 119.0 feet... extensive flooding occurs in the Congaree National Park. Some area farmland is flooded. Minor flooding occurs at the Carolina Eastman facility.
Areal Flood Advisory, Areal Flood Watch
Statement as of 8:46 AM EST on November 11, 2009
The National Weather Service in Columbia has issued an
* Urban and Small Stream Flood Advisory for minor flooding of poor drainage areas in... Calhoun County in central South Carolina... Chesterfield County in central South Carolina... this includes the city of Cheraw... Clarendon County in central South Carolina... this includes the city of Manning... Kershaw County in central South Carolina... this includes the city of Camden... Lancaster County in central South Carolina... Lee County in central South Carolina... this includes the city of Bishopville... Orangeburg County in central South Carolina... this includes the cities of... Orangeburg... Brookdale... Richland County in central South Carolina... Sumter County in central South Carolina... this includes the cities of... Sumter... South Sumter...
* until 1145 am EST
* much of the area has had... or will receive... rain totals of 2 to 5 inches. Some flooding will occur along small streams and poor-drainage areas. A Flood Watch also remains in effect for the area... and significant flooding is possible. Listen for later statements and possible warnings.
Precautionary/preparedness actions...
Most flood deaths occur in automobiles. Never drive your vehicle into areas where the water covers the roadway. Flood waters are usually deeper than they appear. Just one foot of flowing water is powerful enough to sweep vehicles off the Road. When encountering flooded roads make the smart choice... turn around... dont drown.
Excessive runoff from heavy rainfall will cause elevated levels on small creeks and streams... and ponding of water on country roads and farmland along the banks of creeks and streams.
Report large hail... damaging winds or flooding to your County sheriff... or call the National Weather Service toll free at 1, 800, 7 7 5, 7 1 9 9.
The National Weather Service in Columbia has issued a * Flood Advisory for the Congaree River at Columbia. * Until Friday morning. * At 8 am Wednesday the stage was 7.4 feet. * Flood stage is 19.0 feet. * Forecast... the river will rise to crest at 13.0 feet Friday evening. * Advisory stage is 10.0 feet. * At 10 feet low areas along the river walk along the Congaree River walk begin to flood.
407 am EST Wed Nov 11 2009
... Flood Watch remains in effect through this evening...
The Flood Watch continues for
* portions of east central Georgia and central South Carolina... including the following areas... in east central Georgia... Burke... Columbia... Lincoln... McDuffie and Richmond. In central South Carolina... Aiken... Bamberg... Barnwell... Calhoun... Chesterfield... Clarendon... Edgefield... Fairfield... Kershaw... Lancaster... Lee... Lexington... McCormick... Newberry... Orangeburg... Richland... Saluda and Sumter.
* Through this evening
* the rain will diminish to mainly light by late morning... but continued runoff and saturated soil supports possible flooding through today.
Precautionary/preparedness actions...
A Flood Watch means flooding is possible.
Do not attempt to drive on flooded roads. On foot... keep away from storm drains.
Lake Wind Advisory
Statement as of 3:46 AM EST on November 11, 2009
... Lake Wind Advisory in effect until 11 PM EST Thursday...
The National Weather Service in Columbia has issued a lake Wind Advisory... which is in effect until 11 PM Thursday.
Low pressure near the coast will bring northeast to north winds of 15 to 25 knots through Thursday.
Precautionary/preparedness actions...
A lake Wind Advisory indicates that winds will cause rough chop on area lakes. Small boats and personal watercraft will be especially prone to capsizing.