South Fork Catawba River near HENRY FORK, NC

River level and flood forecast · Catawba County

Normal2.4 ftas of Mon 4:30 PM

The river is 17.6 ft below flood stage (20 ft).

Flow: 339 cubic feet per second (USGS).

The last 7 days and the forecast

-10010203040TueWedThuFriSatSunMonAction 10 ftFlood 20 ftModerate 35 ftMajor 40 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage40 ft
Moderate flood stage35 ft
Flood stage20 ft
Action stage10 ft
Record crest (August 13, 1940)29.2 ft

What floods at each level

From the National Weather Service, highest first.

  • 19 ftTHIS STAGE WOULD LIKELY FLOOD THE BRIDGE ON HICKORY SHELBY ROAD
  • 18.04 ftFLOODING WILL BE SIMILAR TO WHAT HAPPENED WITH HURRICANE FRANCES IN SEPTEMBER 2004
  • 11 ftBRIDGES DOWNSTREAM THAT CROSS THE SOUTH FORK CATAWWBA RIVER IN THE LINCOLNTON AREA IN LINCOLN COUNTY WILL LIKELY BE FLOODED. LABORATORY ROAD AND SOUTH FORK ROAD WILL BE EITHER FLOODED OR CLOSE TO FLOODING.
  • 10 ftBANKFULL LEVEL
  • 2.5 ft2.5 TO 3.0 IN 6 HOURS CAUSED A 8 FT RISE IN RIVER

Highest crests on record

  1. 29.2 ft — August 13, 1940
  2. 23 ft — July 16, 1916
  3. 18.71 ft — October 12, 1990
  4. 18.4 ft — October 2, 1929
  5. 18.06 ft — November 6, 1977

Recent crests: 11.75 ft (July 27, 2013) · 9.41 ft (March 6, 2011) · 14.47 ft (January 25, 2010) · 4.8 ft (August 27, 2008) · 8.35 ft (March 2, 2007)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (HNRN7); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.