Instability from a low level shearline continues to generate partly cloudy to cloudy conditions across Saint Vincent and the Grenadines. In addition, a weak trough system approaches the islands. Model guidance is still depicting small amounts of rainfall accumulation over the next few days. However, an upper level jet can produce enhancement for instability at lower levels.
Therefore, partly cloudy to cloudy skies are forecast with a high chance for some occasional showers up to Thursday. On Friday, a weak high pressure system will begin to establish itself across the islands. The gentle wind regime being observed may then become moderate ( 30km/h). Sea conditions may also deteriorate as the week progress on the eastern coast with swells peaking to 2.5m.