Expires:200902111855;;903758 FGUS83 KUNR 101855 RVSUNR SDC075-085-095-123-111855- HYDROLOGIC STATEMENT NATIONAL WEATHER SERVICE RAPID CITY SD 1155 AM MST TUE FEB 10 2009 ...ICE JAM ALONG THE WHITE RIVER... RECENT RAIN ACROSS SOUTH CENTRAL SOUTH DAKOTA...COMBINED WITH ICE BREAKUP...HAS CAUSED THE WHITE RIVER TO RISE. AN ICE JAM HAS FORMED ALONG THE WHITE RIVER AND MINOR LOWLAND FLOODING IS OCCURRING... ESPECIALLY CLOSE TO THE HIGHWAY 83 BRIDGE. SWIFT FLOWS ALONG THE WHITE RIVER CAN BE EXPECTED...AS WELL AS RAPIDLY CHANGING RIVER LEVELS AS THE ICE JAM BREAKS LOOSE AND REDEVELOPS DOWNSTREAM. STAY TUNED TO NOAA WEATHER RADIO OR YOUR LOCAL MEDIA FOR FURTHER UPDATES. $$