National Weather Service United States Department of Commerce

Areas of Dangerous Heat and Heavy Rain with Possible Flooding into this Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend with heat advisories in effect. Heavy to excessive rainfall occurring at times through Sunday could bring areas of flooding to parts of the upper Midwest, central Great Lakes, southern New England and Virginia/North Carolina tidewater region. Read More >

Lake Observations

Lake Murray at Flotilla Island
National Data Bouy Center - Lake Murray Observation

Lake Murray at the Intake Towers
USGS - Lake Murray Observation with water temperatures

Lake Marion at Santee State Park
National Data Bouy Center - Lake Marion Observation

Lake Thurmond at the J. Strom Thurmond Reservoir Dam
National Data Buoy Center - Lake Thurmond Observation

Lake Wateree Dam
National Data Bouy Center - Lake Wateree Dam Observation

Weather conditions will be available 24 hours a day from the NWS website. In addition, wind and temperature information will be transmitted on NOAA Weather Radio from the NWS Office in Columbia SC.