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This probabilistic forecast is issued by the Southeast River Forecast Center.
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About this graph
Forecasts for the Savannah River at Lake Thurmond are issued as needed during times of high water, but are not routinely available.
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Downstream Gauge Downstream Gauge - at Augusta
Zoom Level:16
Flood Categories (in feet)
Major Flood Stage: 338
Moderate Flood Stage: 336
Flood Stage: 335
Action Stage: 334
Low Stage (in feet): 0

Historic Crests
(1) 336.46 ft on 04/11/1964
(2) 336.31 ft on 04/10/1964
(3) 336.03 ft on 01/01/2016
(4) 335.73 ft on 04/09/1964
(5) 335.45 ft on 02/07/1998
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(P): Preliminary values subject to further review.

Recent Crests
(1) 336.03 ft on 01/01/2016
(2) 335.45 ft on 02/07/1998
(3) 335.37 ft on 02/06/1998
(4) 335.28 ft on 03/07/1971
(5) 335.41 ft on 05/06/1964
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
(1) 316.90 ft on 12/15/2007
(2) 319.13 ft on 10/27/2007
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Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Impacts & Photos Collapse
If you notice any errors in the below information, please contact our Webmaster
340 Some low lying bridges begin to get inundated around Lloyds Creek and the Little River in South Carolina.
338 Roads near Lake Thurmond become flooded with 2 feet of water with some areas being cut off from the main land. Some structures near the lake shore flood.
336 Some roads in low areas and structures close to the shore of Lake Thurmond are threatened by flood water.
335 Flood stage - boat ramps and structures right on the shore line begin to flood. Locations downstream of Clarks Hill Dam are also subject to flooding.
334 Water approaches low lying areas along the shore of Lake Thurmond.

Other Real-time and/or Archive Data Sources:

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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Columbia Weather Forecast Office
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West Columbia, SC 29170-2102
(803) 822-8135
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Page last modified: 2-Nov-2020 7:30 PM
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