Local News News Flood warning in effect for Barbados Barbados Today13/12/20220110 views A flood warning is in effect for Barbados. The Barbados Meteorological Services (BMS) says unstable conditions are affecting the island and are expected to generate maximum rainfall accumulations of 25.0 to 50.0 mm in moderate to heavy showers. The alert will be terminated at 6 p.m., or sooner if conditions warrant.