Cloudy skies, pockets of moderate showers and possible isolated thunderstorms are anticipated along this afternoon, intensifying tonight as a tropical wave affects our islands. Residents and motorists in areas prone to flooding and landslides and near rivers and streams should remain alert. These conditions are expected to persist along Wednesday as trailing instability lingers. Early morning showers are also likely on Thursday, however some marginal improvement remains a possibility as the day progresses, so a mixture of sunshine and showers are forecast.