Intracoastal Waterway - Grand Strand Airport UV IndexUnited StatesSCHorry CountyIntracoastal Waterway - Grand Strand Airport1-Day3-Day Graph Plots Open in Graphs UV Forecast NOAAIntracoastal Waterway - Grand Strand Airport UV forecast issued yesterday at 5:19 pm. Next forecast at approx. 5:19 pm.Get an account to remove ads