A tropical wave is approaching the islands and it is expected to generate occasional cloudy skies and scattered showers along Friday. The chance of moderate to heavy showers with thunderstorm activity increases late Friday into Saturday. Residents and motorists are advised to remain alert. The SVG Meteorological Services will continue to monitor the progress of this wave. In addition, lingering instability may instigate some passing showers early Sunday before a ridge pattern rebuilds, bringing an improvement to the weather conditions by late afternoon.